Location: India
Remote: Yes
Willing to relocate: Yes, anywhere in US/Europe
Technologies: Nodejs, Golang, Python, Java, C/C++, HTML, CSS, Java Script, Git, bash, Docker,SQL(PostgreSQL and MYSQL), Redis, Kafka, MongoDB
Résumé/CV:https://owais1412.github.io/Resume
Email: owes.hussain@gmail.com
Linkedln: https://www.linkedin.com/in/owais1412
Github: https://github.com/owais1412
Polyglot Fullstack Software Engineer with 3+ years of experience. Please feel free to reach out to me for any possible positions!
Location: Croatia
Remote: Yes
Email: vedran.dev@gmail.com Linkedin: https://www.linkedin.com/in/vedran-amidzic-a450b2336/ Toptal Profile: https://www.toptal.com/resume/vedran-amidzic
As a front-end engineer with years of experience in web development across investment, fintech, and enterprise projects, I specialize in crafting high-performing, user-centered interfaces.
I have a strong background in React and Javascript. I have successfully led a significant upgrade of a legacy Gatsby 2 project to the latest version with TypeScript, boosting site performance, security, and user experience.
Throughout my career (over 10,000 hours of hands-on work experience in the Toptal network), I've developed and optimized a wide range of UI components and web pages. Working closely with SEO and design teams, I've contributed to significant growth in site traffic and conversions. My recent roles have involved collaborating with agile teams to create robust, scalable components, often using modern CMS systems like Contentful to deliver dynamic content with seamless integration.
Whether it's building custom React component libraries, implementing CSS animations, or enhancing UX with responsive design, I bring a results-oriented approach and a commitment to best practices. I'm driven by continuous improvement and thrive in fast-paced environments where innovation meets user-focused design.
If you're interested in working with me, let's connect at vedran.dev@gmail.com!
Specialized in ReactJS, React Native, Next.js, Node.js, Nest.js, Tailwind (over 8 years of experience)
Familiar with AI eco-system (RAG chatbots, AI agents, complex LLM workflows)
- Email: ignatif@gmail.com
Specialized in ReactJS, React Native, and Ruby on Rails. Prefer to work on small/medium size projects and close to business outcome.
Tech Stack: AWS, Bedrock, Amplify, AppSync, ReactJS, NextJS, Langchain, OpenAI, AI SDK.
- Email: osledy@alamedadev.com
- Web: https://alamedadev.com
Hello, I'm looking for a typescript, python, and serverless (AWS) developer to help us build out our Lambda's and Step Functions. We are a fintech startup that specializes in the hospitality industry. Looking for someone to come on for a long term contract > 6 mo.
Please respond with your LinkedIn, resume, hourly rate range, availability, and anything else you want to show me.
austin()goroam.io
- Distributed computing backends
- DevOps pipelines
- Machine Learning (ML) pipelines
- High Performance Computing (HPC)
- Unreal Engine development
- Houdini artwork pipelines
Whether you need a complex enterprise system or a simple web application, we would be happy to help.
Please contact us for a free consultation call.
Portfolio: taiwodamilare.framer.website
LinkedIn: linkedin.com/in/taiwoosokoya
Email: taiwoosokoya14@gmail.com
Hey there,
I’m a Product Designer with 6+ years of experience designing web and mobile products. I’ve worked on fintech, health tech, logistics, music tech, and crypto products, creating designs for both B2B and B2C companies across the US and Europe. My focus is on making products easy to use while ensuring they look great.
What I can do:
UI/UX Design – Mobile apps, websites, SaaS platforms, dashboards, marketplaces, e-learning platforms, and admin panels
Brand & Marketing Design – Logos, pitch decks, social media graphics, email templates, brochures, posters, banners, and office stationery
Design Systems – Creating UI libraries and style guides for consistency across products
Interactive Prototypes – Clickable prototypes to showcase user flows and test ideas before development
User Research & Testing – Understanding user needs through research, usability testing, and feedback analysis
Collaboration & Strategy – Working closely with developers, product managers, and stakeholders to bring ideas to life
I enjoy working in teams where I can contribute across different areas of design. If you’re looking for a dedicated and detail-oriented designer, let’s connect!
Let’s chat! Reach out at taiwoosokoya14@gmail.com to discuss your project.
Looking forward to hearing from you!
Location: Indonesia
Remote: Yes
Willing to relocate: No
Technologies: Swift, SwiftUI, UIKit, XCode, CoreData, Kotlin, Flutter (Dart), SQL, JavaScript, HTML, REST APIs, Android Studio, Visual Studio Code, Git
Résumé/CV: https://drive.google.com/file/d/163fLLaQTJjvvYrVsdZSmFj5Z1L1...
Email: jasonkenneth17@gmail.com
Hi, I’m Jason Kenneth Hauw, a mobile developer with experience in iOS, Android, and cross-platform development. I specialize in building mobile applications using Swift, SwiftUI, Kotlin, and Flutter, ensuring intuitive and high-performance experiences. I am also skilled in Apple's Human Interface Guidelines (HIG) so I understand about UI/UX principles and adhere to the HIG. I write clean and tidy code with scalable design patterns like MVVM and MVC, and I’ve also developed and deployed multiple apps across different industries.
I started my journey at the Apple Developer Academy, where I worked on projects like AppHear, an app assisting deaf students through live transcription. I’ve contributed to mobile applications for companies like UENA (an F&B platform) and OWL Plantation (an ERP system), developing new features, UI/UX improvements, and deployment.
I look forward to hearing from you!
Check out my portfolio here: https://jasonkenneth.notion.site/Jason-Kenneth-s-Portfolio-1...
Location: Lisbon, Portugal (EU)
Remote: Yes, working remotely since 2013
Willing to relocate: Yes, within EU & SEA; willing to travel
Technologies: UX Design, UX Research, Content Design
Résumé/CV: https://karohalikpl.notion.site/Hi-I-m-Karolina-18ad95547962...
Email: hello[@]karohalik[.]pl
___
Hi, I’m Karolina, a designer with 10 years of experience in the tech, travel, and e-commerce industries. I specialize in crafting user-centric content that enhances engagement and conversion rates. Skilled in working with cross-functional teams to optimize digital experiences and drive brand growth. Committed to creating accessible, inclusive, socially responsible content and design.
Looking for opportunities where I can leverage my skills in UX / content design / community building to create meaningful and impactful user experiences.
Happy to join remote team. Open for full-time, part-time, and freelance opportunities. Available immediately.
Location: India
Remote: Yes
Willing to relocate: No
Technologies: Android, Flutter, React and Go
Résumé/CV: https://burhanrashid52.com/consultation
Email: burhanrashid5253@gmail.com
Github : https://github.com/burhanrashid52
Website : https://burhanrashid52.com
My name is Burhanuddin Rashid, and I am a software engineer with 8+ years of experience in developing mobile applications. I am an open-source enthusiast and a Google Developer Expert in Dart and Flutter.
I owe most of my career to the open-source community. I got exposed to this when I open-sourced my first Android PhotoEditor library, which reached around 3.8K stars and is still active. This led me to an opportunity to speak at Droidcon Berlin 2021, sharing my open-source learnings.
My biggest contribution so far in the product was to improve code and app quality by introducing testing to the team. Before that, I was the Android tech lead to build an offline-first app to manage package delivery with real-time location tracking, collaborating with a remote team. Apart from this, I've also worked on web and backend technologies like React and Spring Boot, which gives me additional knowledge of how the system works end-to-end.
Also, in my free time, I learn and share my knowledge by writing blogs, newsletters, Youtube videos, or speaking at conferences.
Location: EU, EEST Bucharest time zone
Remote: Yes
Willing to relocate: Possibly
Technologies:
1. C++, Linux, Bash, Embedded & low resource development
2. Python, REST APIs, Docker, Git, Protocols, Flask, Django
Résumé/CV: https://docs.google.com/document/d/1pnVituSV1qz0hFUMajTj38bi...
Email: (Check Résumé/CV)
About: Software engineer with expertise in C++, Python, and web technologies (13+ years of full time software development experience). Proven track record in designing, developing, and deploying scalable backend systems and embedded applications. Passionate about writing clean, efficient code. Language agnostic, open to multiple tech stacks.
Brief list of accomplishments:
Data pipeline to ingest book rankings, aggregate, and generate structured JSON for further consumption Data pipeline to ingest property listings from 3rd party services and ingest into a WordPress based website Web based employee benefits management system (IAS-19), transforming Excel based model to Django-React based solution. Backend for a Life Insurance illustration generation mobile app, served to thousands of consumers nationwide. Backend for a mobile application for golf tournaments in US including player profile management, updated scores and marketplace. Translation web service that can translate Excel documents from one language to other using Google Cloud Translate API. The translation preserved sheet styles and formulas. Web service to generate PowerPoint slide using icons from certain websites based on provided keyword. Contact: contact @ kashifaziz dot meTech: Golang, Python, TS, C, Gin, Flask, FastAPI, SQLAlchemy, Gorm, Alembic, Kubernetes, Docker, PostgreSQL, MongoDB, Redis, AWS, GCP, CI/CD, AWS Lambda.
- Personal Site: https://o-st.dev
- GitHub: https://github.com/shaked8634
- LinkedIn: https://www.linkedin.com/in/ozt-3890324
- Email: contact(at)o-st.dev
I am a Software Engineer and Architect with over 10 years of experience (Backend, Cloud, Web Extensions, tooling, Desktop...), ranging from developing small tools to full SaaS products. My expertise includes Backend Engineering, Cloud Solutions, DevOps, Maintenance, as well as code refactoring and migrations.
Willing to relocate: Yes
With over 8 years of dynamic software development experience, I offer a unique combination of deep technical expertise and a passion for delivering innovative, scalable solutions. From foundational programming languages to cutting-edge AI/ML technologies, I excel in turning complex challenges into smart, high-impact, efficient systems. Whether you need a leader for a global team or an expert contributor, I’m committed to delivering results that elevate your projects and drive success.
Core Competencies:
- Programming Languages & Frameworks: C++, C#, Java, Spring Boot, JavaScript, React.js, Node.js, Python, .NET, .NET Core
- Database Management: SQL, PostgreSQL, PL/SQL
- AI/ML Expertise: TensorFlow, Computer Vision, NLP, Generative AI, LLM, RAG, Langchain, Langgraph, Vector Databases, Langsmith, Prompt Engineering
Education:
-Bachelor’s in Computer Engineering
Certifications:
-TensorFlow Certified Developer from Google
-Oracle Cloud Infrastructure Generative AI Certified Professional from Oracle
-Front-end Development with React.js (Skill Badge) from IBM
Fluent in English, with basic proficiency in German and French.
I am not just a developer—I’m a visionary problem solver with a passion for innovation. Ready to collaborate on groundbreaking projects in a remote or globally distributed environment.
Email: ankh.4.job@gmail.com
CV: Available upon request
Links to certifications and work (remove whitespaces): linktr . ee / ankh361
Location: India
Remote: Yes
Willing to relocate: Maybe
I enjoy solving hard problems and writing code. I have strong foundations in several scientific fields (math, physics, probability, linear algebra), medical imaging (MRI, CT, PET), neuroinformatics and cognitive sciences.
-------------------------------------------------------------------------- | |Technologies: Python, C++, Docker, Git, Hugging Face, PyTorch, Keras, AWS, ML | Flow, Ray, HTML, CSS, React | |Skills: AI, Big Data, Computer Vision, application development, DSP, numerics, |distributed systems, high performance computation, machine learning | |Resume/CV: https://drive.google.com/file/d/11ELZw8-ptrwpezQNK27E3FX_PBkbanAV/view?usp=drive_link | |Experienced PhD-level scientist and engineer with 5+ years experience as an AI |scientist and engineer (computer vision, image processing, neuroinformatics, |software development). | |Past employers: TU Munich, GE Healthcare, MIT | |Email: dhritimandas[dot]25 at gmail[dot]com Looking for opportunities in the AI, computer vision and/or healthcare space.I am seeking work as a freelancer.
Technologies: TypeScript, Node.js, CSS
I can write full stack applications without frameworks or other tech debt.
Specialties:
Performance: I can build you a full stack application with full state restoration within 100ms of page load in the browser.
Transmission: I can provide you streaming interface solutions for high speed proxies, service management and message routing, WebSockets, and more.
Test Automation: I can provide you a high speed test automation solution executing from Node for both Node applications and JavaScript code in the browser.
Email: info@prettydiff.com
Technologies: React Native, iOS, Android, TypeScript, Redux, Redux Toolkit, Jest, Chrome Extension, VS code extension
Résumé/CV: https://www.pixellog.io/
Email: mrpmohiburrahman+hn[at]gmail.com
LinkedIn:(https://www.linkedin.com/in/mrpmohiburrahman/)
Why you should hire me:
- 4 years of professional experience as a React Native developer, including 3 years remotely for a Estonian company.
- Contributed to major open-source projects [check resume for pr links]:
- react-native-testing-library( from Callstack Company, 3.1k stars, 896k weekly downloads on npm ) - react-native-contacts( 1.7k , solved an issue using objective c++ code ) - react-native-device-info( 6.5k , solved an issue on android app building using gradle ( android native coding ) ) - react-native-bottom-tabs( 775 stars on GitHub ) - Innovative Project Development: - A Real-Time Chat Application: Built a chat app by building a custom WebSocket server from scratch. - Awesome React Native UI: Curated a collection of stunning animations created by the React Native community. - NotionKeys for Markdown: A VS Code extension that brings Notion-style '/' commands for Markdown editing. - Community Engagement: I am passionate about knowledge sharing and have recently started publishing YouTube tutorials ( https://www.youtube.com/@md.mohiburrahman2877 ) on React Native.A Senior / Lead React Front-end Developer, Design Engineer, Software Architect is looking for a job.
I have dual skills: a degree in Computer Science and UI/UX design works featured in online galleries.
In the last 15 years I've been designing and developing websites and applications. From back-end to front-end, from architecture design to UI/UX design, on different stacks. I've built and managed front-end teams, shaped products.
Currently, I specialize in React and TypeScript, offering expertise in:
- Team Leadership: Building and guiding React teams, producing high-quality code even with junior developers.
- Design Engineering: Developing robust design systems, enabling rapid prototyping, shaping product design, and bridging developer-designer communication gaps.
- React Software Architecture: Solving pain points like state management and code architecture: https://www.osequi.com/studies/list/list.html
- AI-Driven Development: Advising on building likely-correct React apps and training AI models for React app generation.
Résumé/CV: http://metamn.io/
Email: bartus.csongor@gmail.com
Résumé/CV: https://drive.google.com/file/d/1al200F5SyYwkQU0l4fTaBS1XqiB...
Email: turbiakjohn@gmail.com
Experienced C/C++ Engineer specializing in video streaming, video processing, and multimedia systems with a strong background in developing high-performance, low-latency applications. Skilled in FFmpeg, WebRTC, RTSP, HLS, and DASH for real-time and on-demand video delivery. Expertise in GPU acceleration (CUDA, OpenCL), codec optimization (H.264, H.265, VP9), and multi-threaded programming to enhance video encoding, decoding, and processing efficiency. Proven track record of optimizing streaming pipelines, reducing latency, and improving video quality for large-scale platforms. Passionate about building cutting-edge media solutions that drive seamless and high-quality video experiences
Drop me a line! Thanks
Rizvan | Mobile & Full Stack Engineer | 12 YOE | Remote or Bay Area
Specialized in building high-quality mobile applications and cross-platform solutions with 12 years of industry experience.
Tech stack: React Native, Android (Java/Kotlin), TypeScript, and full-stack web development.
Shipped multiple production apps with focus on performance optimization and clean architecture. Strong experience with complex state management and native module integration.
Currently open to interesting projects, technical consulting, or full-time opportunities.
Technologies: Golang, Python, Java, Nodejs, Javascript, Vuejs, Mysql, Postgres, Mongo, Couchdb, elasticsearch, Kafka, Kubernetes, Docker, AWS, Azure.
I have strong experience building backend applications for product and platform teams. I also have experience managing a team of full-stack engineers developing platform engineering tools. I have worked across the stack—frontend, backend, and infrastructure—in various domains across startups and enterprises. I am interested in developer experience, distributed systems, platform engineering, backend systems, web services.
Email: shameer.baramy@gmail.com
Technologies: TypeScript, React, Next.js, Bun/Node, Astro, Python, Serverless (Cloudflare, etc.), AI tooling (Cursor, Claude, O1 Pro) Portfolio: https://weloveoov.com Email: hireme@weloveoov.com
About Me: I'm a hands-on, visually oriented product designer and developer with deep experience in web tech. I build intuitive user experiences, often focusing on unique, market-driven challenges. Currently boosting my mathematics background to sharpen problem-solving.
Notable Projects:
• Black Sheep Wall – 2.5D online viewer for StarCraft (1.16 & Remastered).
• SearchLoom – AI-driven domain name generator + search tool.
• LLMPricingTable – LLM provider pricing comparison.
Let’s chat if you have an interesting project or a unique market opportunity in mind!
I am a versatile software engineer with 15 years of experience in the tech industry.
I help companies scale, launch products, improve efficiency, and boost revenues with custom software solutions and services.
I have built unique and effective solutions from design to deployment, from engaging customer-facing applications to efficient data pipelines processing petabytes of data.
Reach out to me at geotanjazz@gmail.com or via the link in my profile.
If I can be of assistance, please feel free to contact me.
Location: Warsaw, Poland
Remote: Yes
Willing to relocate: Yes
Des: User Research, User Flow, UX/UI, Web, Holistic, Design System, Wireframes, Email Design, Dashboards, Mobile App Design, 3D, Illustrations, Animations, Figma, FinTech, E-commerce.
Dev: Ruby, Rails, Hotwire, JavaScript, TypeScript, React, Vue, Svelte, Nest, Next, Nuxt, Tailwind, Postgres, Docker, CI/CD (Gitlab & Github), Grafana, etc.
Email: maxberdnikau@gmail.com
Well versed in python and javascript, but capable in other languages as well (the majority of this past year has been writing zig, and have deployed Java/Golang/C/Dart recently).
Commonly found using Django but not restricted to that. Lots of experience with modern react/vue as well as Flutter. I've been a remote worker for a decade now, so I had a track record of getting things done without direct supervision. I live in the UK but can and have worked with US entities.
contact: shu DOT chen AT freelancedreams DOT com
ABOUT: Detail-oriented Software Engineer with 5+ years in developing innovative full-stack web applications for the United States Air Force and startups. Proficient in modern technologies including React and Next.js. Committed to delivering high-quality and user-centric solutions.
Technologies:
React | Next.js | Tailwind CSS | Supabase | Material-UI | Jest | React Testing Library | Cypress | NestJS | Docker | Kubernetes | Helm | Git | Kafka | WebSockets
Email: jared.c.gentry [at] gmail.com
LinkedIn: https://www.linkedin.com/in/jared-gentry-48923b113/
Github: https://github.com/jcgentr
Technologies:
Languages: JavaScript/TypeScript, Java, Python, Swift, PHP | Frontend: React/Redux, Next.js, Vue, Angular, TailwindCSS | Backend: Node.js/Express, Apollo GraphQL, Sequelize | Cloud: AWS, Azure, GCP, Heroku, Netlify | AI/ML: Hugging Face, Jupyter, DataBricks, Transformers.js | Observability: AppDynamics, Sentry, DataDog, Grafana | Other Tools: Docker, Terraform, Figma, Git, SST
Résumé/CV: https://karankrishnani.com/resume
LinkedIn: https://linkedin.com/in/karan-krishnani
Email: karan.krishnani at gmail dot com
About Me: I’m Karan Krishnani, an independent software consultant with over 15 years of experience in full-stack development, cloud architectures, and AI integrations. I’m currently looking for projects as a fractional embedded team member (10–20 hours/week). My background includes building scalable solutions for industries like healthcare, government, and financial services.
What my last client had to say about my work: Karan is a reliable and results-oriented individual who consistently delivered high-quality work.
~~
20+ yoe as dev/IC. 10+ yoe in managerial and executive roles. Multiple great exits and acquisitions. I have recently built a software NGO with over half a million supporters and over a thousand active volunteers and major political and media networking. I have built tech for Tezos, Oracle, Shell, Digitas, Saatchi & Saatchi, Time Warner, Sparkasse, Bank of America.
If there's a problem related to tech, I can solve it, and build a team or company around it. Available for work as dev/IC, EM, Director, or CTO, with experience in each. Full-solution MVP development from scratch. Performance optimization and modernization of older systems. DSL and programming language design, compilers. Let me know if you're looking for experience that isn't below! HN posts are short. CV upon request.
If you think I might be able to help you, shoot me an email: damian.jobsites+hn@gmail.com
~~
Example engagement types:
- Long term dev / IC or managerial roles
- Security audits for cryptography and secure code
- Review your code and dev processes, 10-page report
- Short-term dev and research work
- One-shot meetings
(see reply for skill list)
Remote: Preferred
Willing to relocate: Yes
Technologies: Ruby, Rails, Elixir, Phoenix, React, Redux, Typescript, JS, AngularJS, Tailwind, MongoDB, Postgres, MySQL, Kafka, AWS, GCP, PHP
Résumé/CV: https://www.linkedin.com/in/rhunterharris/
Email: hunter[at]huntersoftwareconsulting.com
Hi, I'm Hunter, and I have ~15 years of experience leading engineering teams and orgs, working cross-functionally, and mentoring others. I've worked with teams from 1 person to hundreds, from Seed to Series D. I especially enjoy opportunities to learn and grow as an engineer/IC and as a leader.
Location: North Carolina
Remote: Yes
Relocation: Willing to relocate anywhere in US
Technologies: SQL, Python, Machine Learning, BI tools, ETL
Email: adarshhari0308@gmail.com
LinkedIn: https://www.linkedin.com/in/adarshhari
Hi, I'm looking for Data Analyst openings anywhere in US. Throughout my career, I have developed strong expertise in SQL, Python, BI tools and other advanced analytical tools. I have worked on diverse projects that demonstrate my ability to tackle complex data challenges and deliver actionable insights which include concepts of Machine Learning, Statistical Analysis, Exploratory Data Analysis etc. I'm open to share my resume via email. You can reach out to me via email or linkedin.
EMAIL : Cryptoassetsrecovery@protonmail.com
WHATSAPP NUMBER : +18125892766
Senior position (i.e. senior dev, tech lead, CTO) on a team that's serious about their product and making money.
Kind, compassionate, hyper-creative (yup, I'm soft-skills heavy!) developer 12+ years experience in full stack frameworks (Go, Django, React, PostgreSQL, Mongo, AWS, Nuxt/Vue). Leadership/ownership mindset. I wisely incorporate AI into the development workflow.
I frequently mentor junior developers and lead workshops. At the same time, I keep in mind P&L when tackling a project.
You can find out more at https://damngood.tech (all relevant social links like LinkedIn, X, Mastodon on the page). I post content on my blog at https://medium.com/@damngoodtech/
FAQs: https://damngood.tech/faqs Testimonials: https://damngood.tech/testimonials/
Thanks! I look forward to helping your team.
FULL STACK DEVELOPER
Based in: Latam
Time Zone: US time zones
Technologies: React, Next, Vue, Typescript, Express/Node, Mongo, Mysql, AWS(Serverless), Laravel/PHP, Jest, Cypress, playwright, shopify, python
Email: me+hn @ segoviacristian dot com
Have 6+ years of experience working at US based startups and small companies. Looking for full stack roles, though open to frontend or backend roles as well. Speak English at a C2 level
==> Are you trying to hire a new CTO?
==> Is your IT management getting overloaded?
==> Do you need emergency expertise for specific topics?
Consider a contract CTO!
I provide dedicated, part-time CTO services by the hour or day, up to 2 full days a week. I fill gaps in areas like:
* Regional CTO coverage * Customer technical engagement * Startup CTO services * Technical strategy * Platform architecture * Hands-on POCs * Systems design / refactoring I also provide some packaged CTO solutions starting from $10,000: * Cloud infrastructure audit * PoC design * DevOps audit * Startup advisor report * CTO hiring assistance I have 30+ years of experience in every area of IT, with hundreds of technologies, products, and technical paradigms. I'm a hands-on CTO, specialising in cloud, IT strategy, systems & DevOps engineering, enterprise development, solution / enterprise architecture, IT management, Big Data and data-based systems in general.For more information please contact me directly via https://www.theconsultantcto.com/?sid=hnf2503 or on LinkedIn at https://www.linkedin.com/in/lajosm/.
The previous decade of my career was mostly focused on embedded software and digital electrical design. I have had particular success implementing medical device electronics and software. I have guided this development through the hoops set by FDA and international medical device standards both as an engineer and a team lead.
I am:
- currently looking for freelance contracts,
- quickly picking up on new contexts and generally able to productively contribute to most projects on day one,
- open to both short and long term involvements.
I am in particular also available for short-term support for teams needing to meet tight deadlines.
Services: DevOps + Infra, MLOps, Full stack development, Backend engineering, Coaching, Fractional CTO
Languages/Technologies: Rust, Golang, Python, Java, C#, ASP.NET, React/Angular, Typescript, Postgres, MySql, MongoDB
DevOps & Cloud: Terraform, Kubernetes, Rancher, Powershell, Jenkins, TeamCity, Bamboo, Docker, Git, Artifactory, AWS, GCP, Azure, SonarQube, Pulumi, Hashicorp Vault, Consul, SaltStack, Ansible
Website: https://shahadarsh.com/
Github: https://github.com/shahadarsh
Résumé/CV: https://docs.google.com/document/d/12vK9CXvaV4IEtXX5W2V8FteJ...
LinkedIn: https://www.linkedin.com/in/adarsh-shah/
Email: consulting[at]shahadarsh[dot]com
About Me: I'm Adarsh Shah—an Independent Consultant, Engineering Leader, Architect, and Public Speaker with over 20 years of experience in DevOps/Cloud, MLOps, and Backend Development.
Before moving into independent consulting, I founded CloudKnit(https://github.com/cloudknit-io/cloudknit), an open-source cloud environment orchestration product. I bootstrapped and built it with a small team, taking it from concept to market. Along the way, I grew the business into a profitable venture and secured multiple enterprise customers, including a seven-figure deal with a Fortune 50 company.
Now, I help startups and enterprises build scalable, cloud-native solutions and accelerate their technology roadmaps.
I am looking for part-time or full-time contract opportunities at the moment (up to 40 hours/week).
ABOUT: Experienced full-stack Software Engineer in React.js / Next.js / TypeScript / Node.js / GraphQL / C# / AWS / MongoDB / PostgreSQL / Cyber Security. Worked in different roles dealing with Product Development, Solution & Enterprise Architecture, Security & Cloud
Technologies:
• Web: React | Next.js | Node.js | TypeScript | JavaScript | Express.js | Tailwind CSS | Figma | GraphQL | MongoDB | Firebase | Chart.js | D3.js | Material-UI | Bootstrap | PHP | Drupal
• Microsoft: .NET Core | C# | Asp.Net MVC | Web API | Linq | Entity Framework
• Data: SQL Server | PostgreSQL | MySQL | MongoDB | Firebase | Redis | CouchDB
• Cloud: AWS | Azure | GCP | Docker | IAM | S3 | EC2 | SQS | RDS | Aurora | DynamoDB | Serverless Functions
• Packages & Tools: Typegoose | Mongoose | Axios | WebPack | Babel | NPM | Git | Jenkins | Splunk | SumoLogic | Jira | Keycloak | Retool
• API Integration: Salesforce | Zoom | Google Calendar | Zuora
Email: jainrasik [at] gmail.com
Resume/CV: https://www.rasikjain.com/resume/
LinkedIn: https://www.linkedin.com/in/rasikjain/
Github: https://github.com/rasikjain
Stackoverflow: https://stackoverflow.com/users/1993944/rasik-jain
Technologies: Go (Golang), TypeScript/JavaScript, PostgreSQL, MongoDB, AWS
GitHub: https://github.com/radulucut
Email: hire[at]radulucut.com
8+ years of experience in software development. I have worked on a variety of projects, from small startups to large enterprises.
Location: Curitiba, Brazil
Remote: yes
Willing to relocate: no
Technologies: TypeScript, JavaScript, Pytho, Redis, MongoDB, PostgreSQL, MariaDB, Angular, ExpressJS, AWS, Rust, Axum, HTMX and TailwindCSS.
Résumé/CV: https://www.linkedin.com/in/adelmo-junior-2a576b156/ | PDF on request
Email: development@silvajunior.dev
I'm a software engineer working to help people build products and deliver value to their customers.
I can help build: - web applications using modern principles with the latest technologies (Angular, React, TypeScript, Vue, TailwindCSS, HTMX) - services that monitor equipments using telecommunications protocols (SNMP, NETCONF, TR-069) - serverless programs on any business domain to help reduce costs and increase availability (AWS Lambda) - microservices that expose REST APIs for consumption using battle-tested frameworks (SpringBoot, Quarkus) - data processing applications and services that consumes streams of data using common parsing techniques (Rust with Nom) - small CLI apps to help automate common tasks (Rust) - integration of different services using distributed log (Kafka, AWS SNS), WebSocket (with NodeJS) or with simple HTTP requests - proper documentation for common services using OpenAPI specification (Swagger)
LLM Solutions provides advisory and implementation services for everything LLM-related. We have developed novel approaches for leveraging LLMs against problems such as text classification, named entity recognition, semantic search and retrieval, and question/answer systems. If you have needs beyond typical "prompt engineering" and RAG-based systems, feel free to reach out.
Email: hello@llmsolutions.ai
Location: Berlin, Germany
Remote: Flexible
Technologies: PHP, Python, JavaScript/TypeScript, React, Postgres, MongoDB, PowerShell, HTML/CSS, GraphQL, Node.js
Résumé/CV: https://cv.thelastcode.io
LinkedIn: https://linkedin.com/in/tyteen4a03
Email: tyteen4a03 [at] thelastcode.io
I am a software engineer with over 5 years of experience building web applications. Currently a system architect IT Volunteer with Crisis UK (homelessness charity) and Technical Lead at Toontown: Corporate Clash (volunteer-run revival of the Disney MMO Toontown Online).
I enjoy being "the glue" to IT projects, working across disciplines to ensure they get delivered on time, meet budget and satisfy users. I have created projects from scratch, and have dived into complex codebases and modernised them. I prefer full-stack development on the web but can also specialise into backend / frontend and other disciplines as needed.
Currently obsessed with PayloadCMS and creating websites from scratch.
SEEKING WORK
US, Europe | Remote | Product Designer | Freelance, Contract
.
Work: https://www.raigo.design/case-studies
LinkedIn: https://www.linkedin.com/in/raigolilleberg
Email: hi@raigo.design
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Hi, I’m Raigo, a self-taught freelance product designer focusing on web and mobile applications. Over the last (more than a) decade I’ve worked with startups and companies across EU/US, bridging the gap between design function, development and business.
.
Few things I can help with
– design consultation
– visiting CDO (set up a design function, bring closer cross-functional teams etc)
– strengthen product experience and brand consistency
– improve product usability and accessibility
– streamline (and systemize) in-house design function
.
Learn more about my work at https://wwww.raigo.design
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Let me know if this sparks your interest, so we can discuss this over a quick call—hi@raigo.design.
Thank you for your time, till soon!
.
Raigo Lilleberg
hi@raigo.design
in/raigolilleberg
——————————————
Location: Vancouver, WA
Remote: Yes
Willing to relocate: Open to discussion
Technologies: Javascript, Typescript, Web Developer-centric things
Résumé/CV: https://drive.google.com/file/d/165fbWB_769XWZjFQTbDu6tenP2W...
Email: nathankerr@gmail.com
Web developer for over 10 years with an emphasis on leading front-end development using React, Typescript, etc.
Very quick learner and have passing interest in most computer things.
Particularly love solving complex problems using simple solutions.
Authorized to work in US without sponsorship.
https://www.ingram-associates.com
LinkedIn is https://www.linkedin.com/in/possybilities
Based on the East Coast, USA.
Certifications include: c/CISO CDPSE CISM IAM ASCP CLSI
Looking forward to discussing how I may be of assistance for your organization. US citizen, 1099 or W2.
Location: Liverpool, England
Remote: Yes (Remote only)
Willing to relocate: No
Technologies: C#, .NET Core, ASP.NET, SQL Server/MySQL/PostgreSQL/MongoDB/EventStoreDB/Redis, RabbitMQ/Kafka, CQRS/Event Sourcing, Azure/AWS.
Résumé/CV: https://cv.craigtp.co.uk
Email: craig [at] craigtp.co.uk
Hi. I'm Craig. I'm an experienced Senior Software Engineer, Systems Architect and Microsoft Certified Professional with a passion for software development.
I work primarily, but not exclusively, with Microsoft technologies and the .NET / .NET Core frameworks, leading complex and challenging enterprise software development projects to successfully deliver robust, secure, scalable and efficient software solutions, encompassing over 20 years of experience in the field.
I'm passionate about distributed systems design, CQRS and event sourcing and a proponent of domain-driven design to ensure that solutions are laser-focused on solving real business problems. I'm an open source enthusiast and advocate using the best and most appropriate tools available, providing for an effective and pragmatic solution that delivers genuine and quantifiable business value.
Throughout my career I've helped numerous businesses of varying sizes in varying industries get their technology investment right and I can do the same for you.
Recent projects include:
+ Successfully lead a multi-team effort to re-engineer the core domain of a legacy monolithic application to a suite of well-designed, modern microservices utilising Domain-Driven Design, CQRS & Event Sourcing where appropriate for one of Africa's leading FinTech companies allowing them to scale their transaction processing from over 1 million active customers to over 10 million whilst simultaneously reducing their cloud spend by over 30%.
+ Successfully delivered large section of an ambitious project to re-engineer a number of monolithic applications to cloud-native, event-driven distributed services for a leading hospitality software provider as part of a company-wide effort to modernise entire software estate including training and mentoring staff on event-driven architecture and distributed system design.
+ Successfully designed & delivered large, global SaaS product to manage and automate music royalty collection and payment for one of the UK's largest and most demanding independent music publishers including full cloud geo-distribution & redundancy to ensure high availability & reliability for the worldwide client base.
+ Successfully lead project to develop industry leading anti-motor fraud web application and API with advanced OLAP & OLTP system and data warehouse including one of Europe's largest anti-fraud databases for a Top 40 UK law firm.
I am a backend expert, having built and maintained highly available systems for several companies over the last 10 years, in addition to over 20 total years of software development experience. I learn new things extremely quickly.
You will like working with me because I:
* hold your goals as my priorities * communicate verbosely yet synthesize well * my rates are reasonable in exchange for the value I deliver * I guarantee I will get the job done Concrete examples:* built the streaming data architecture for realtime game player tracking information (all games, 50ms SLA) and game stats for one of the top 3 US sports leagues (can’t name drop!) using Redpanda/Kafka on Azure+Terraform, and implemented its developer portal using Gravitee to provide first class streaming API support and monetization. Also built, deployed and maintained their ask-a-question-get-a-true-answer AI bot to expose 20+ years of stats to natural language fan questions!
* Implemented a vector DB for one of the leading AI image hallucination platforms (millions of users) to provide an image similarity service.
* replatformed dozens of jobs to AWS Lambda for a startup hedge fund, vastly improving QoS and maintenance cost. Line 1 to platform-in-prod time 3 months.
* built a ~50 node, AWS, Dockerized, Terraform-deployed distributed system to provide realtime, transformed trade data from crypto exchanges to a Kafka pipeline and data lake (fodder for an analytics platform). Met 5000msec SLA across arbitrarily many exchanges and ticker symbols. Blue-green deployment for complete CICD safety. Cloudwatch metrics proved SLA was met and provided general system oversight.
* built a framework to collapse dozens of singleton ETL programs into one config-driven, simple C# application performing the same functionality at ~80% reduction in maintenance cost year over year.
Contact: jon.north@adiuvat-consulting.com More: www.adiuvat.io
Keywords: Python, C++, R, SQL, NoSQL, Go, Golang, AWS, Azure, Lambda, Cloudwatch, Docker, Git, SVN, Subversion, Linux, Windows, Bash, Kafka, Terraform, Redis, Postgres, MySQL, SQL Server, SAP HANA, LDAP, Active Directory, OAuth2
I'm hiring for a software consultant with strong Java and React experience to join a long term contract. US citizenship is required and you must work EST hours from within the United States.
Please contact me at kevin@stokedseagull.com if you are interested.
Skills:
– visionOS, iOS, and macOS Swift/SwiftUI Development
– Augmented Reality & Spatial Computing Development (ARKit, RealityKit, Reality Composer Pro, Shader Graph, SceneKit, Object Capture, object tracking, Metal, Vision, RealityKit Postprocessing, LiDAR scene reconstruction, hand and finger-recognition AR controls, world tracking, hand tracking, body tracking, face tracking, image saliency analysis, room tracking, semantic segmentation, depth estimation, Speech, Natural Language, shaders, custom CoreML models, Create ML)
I specialize in developing augmented reality & spatial computing iOS/visionOS apps. Several of my apps were handpicked and featured worldwide by Apple. I worked with Walmart on an internal computer vision product. I developed an iOS open-source WebXR browser with Mozilla. An AR startup I developed for had their app demoed by Tim Cook on HBO's Axios show. I won first place in the Vision Hack hackathon (XR Demoparty category). I've built augmented reality, photogrammetry, music, travel, ecommerce, social, gaming, SDK, messaging, computer vision, interior design, developer, lending, consumer, enterprise video conferencing, construction/architecture, workout, industrial training, and location-based products.
Experience with: Swift, Vision Pro, ARKit, SwiftUI, RealityKit, SwiftData, RoomPlan, Reality Composer Pro, SceneKit, Object Capture, Photogrammetry, CoreML, Create ML, Spline, OpenAI API, Metal, Combine, iMessage extensions, Firebase, Firestore, Vision, Speech, Natural Language, WorkoutKit, Stripe, Sketch, Wireframing, UX, and SQL
Website: https://1984.dev
Email: tony@1984.dev
visionOS Blog: https://vision.engineer
LinkedIn: https://www.linkedin.com/in/atmorales0/
GitHub: https://github.com/robomex
Clients: Walmart, Carnegie Mellon University, TXI, Madespace, Hyper, Makeshift Studios, Remotion, Supermedium, Mozilla, Hopper, Mask Market, Tempus Ex, Virtruvia, iScape, NudgeTV, Hillside Software
Some of my clients' investors: Y Combinator, DARPA, A16Z, Greylock, First Round
Some of my clients went on to get acquired by: OpenAI, Shopify
If you have any questions or you want to get a conversation started: Shoot me a message & let's talk!
My name is Mike Coughlin and I am a 6+ year Full-Stack engineer with a BS/BA from the Grossman School of Business. I have worked my way up to Director of Engineering at a 30+year business services provider as well as founded my own startup in January of 2023. I am exacting, persistent, and thoroughly experienced with pursuing success in the face of ambiguity.
I am eager to work on projects for teams actively and seriously pursuing market success.
I have professional experience in:\n - Ground up production app development - React - React Native - Typescript - Linux/Bash - HTML5 - CSS/SCSS/TailwindCSS/Bootstrap
I contract on an hourly basis and my most recent experience is: - Integrating an OAuth2.0 integration for a nationwide health services provider - Migrating legacy systems and data for a statewide educational nonprofit
# Availability: up to 30 hours/week ## Rate: $125/hr
LinkedIn: https://www.linkedin.com/in/michael-e-coughlin/ CV: https://drive.google.com/file/d/1UCAEss-3VaO2GKBihG5SRWZfMeY...
Well-rounded Scala/Rust/Python dev, well-versed in data engineering, with deep knowledge of the internals of distributed datastores. I have experience with data modeling for high throughput database activity and a strong understanding of which workloads and data access patterns are scalable and what datastore the data should reside in. I have a highly confident ability to lead a data / MLops project from start to finish. Hire me.
Core Skills:
● Cassandra (Data Modeling, Troubleshooting Performance And Operational Issues)
● Apache Iceberg (Scaling, Tuning, Self-Hosted Setup)
● Stream Processing At Scale: Kafka, Flink, Spark Streaming, Storm
● Custom-Crafted TF-IDF / Embeddings, Vector-Based Semantic Search, Deep Intent Recognition In Search Engine Queries
● Languages: Scala, Rust, Python, SQL (proficient), Golang, TypeScript (ramping up)
Other Skills: Airflow, Aerospike, DBT, Snowflake, Qdrant, Databricks/DeltaLake, BigQuery, Redshift, Hive, Kinesis, PrestoSQL/Trino, ClickHouse, gRPC, Airbyte, Terraform, Reverse-Engineering Search Engine Technologies.
Educational Background: Computer Science.
Solid experience working remotely and working with teams that are distributed geographically. I typically work Pacific Time hours.
More details: https://is.gd/resume2024q4
E-mail address in the profile.
Fullstack developer with 10+ years experience building systems that scale. Strong backend focus but with 4+ years frontend work, 3+ years devops work
Experience:
- Backend: Clojure, Python, Java, Ruby, microservices, monoliths, Kafka
- Databases: PostgreSQL, MySQL, Redis, Cassandra (, Kafka?)
- Frontend: ClojureScript, React, re-frame, Sass/SCSS, stylus
- DevOps: AWS, CI/CD pipelines, Bash + Automation, Terraform
- Industries: Design Tools, Internet of Things (IoT), Ad Tech, Startups
Happy to jump into projects using Rust, TypeScript, Golang, or Scala too.
-------------
I excel at:
- System architecture and backend development
- Building reliable, maintainable software
- Adapting to challenging environments with competing priorities
- Direct communication and pragmatic problem solving
- Reviewing and mentoring team members to reach their potential
Available for fullstack development, backend architecture, or improving development processes. Open to discussing any technical challenges.
-------------
Email: hire.ben@lovell.io
LinkedIn: https://linkedin.com/ben.j.lovell
GitHub: https://github.com/socksy
Backend: .NET Core, C#, MVC, Entity Framework, SQL Frontend: CSS, Bootstrap, Responsive Design UI/UX & Design: Photoshop Other Technologies: .NET Framework, VB.NET
I specialize in building scalable web applications, crafting modern UI/UX designs, and optimizing database performance. Available for remote freelance work.
Please contact me on abhiujagtap@gmail.com
I'm a programmer with more than 10 years experience, primarily working remotely on a freelance or contract basis. My recent work has fallen into two main areas:
Scientific / numeric computing: e.g. I've contributed to research projects on quantum error correction and probabilistic programming languages. Tech: Python, NumPy, JAX, PyTorch, Matplotlib, JavaScript.
Backend web dev: e.g. I worked at a tiny start-up where I built a web app for automatic meeting scheduling. Tech: Python, Flask, SQLAlchemy, PostgreSQL, Celery, OAuth, Google Calendar APIs, AWS.
Please feel free to get in touch if you have a project (of any kind!) you think I might be able to help with, I'd be happy to chat.
More info and contact details on my website: https://paulhorsfall.co.uk/bio.html
PureScript, Haskell and FP in general
- Location: Brazil (UTC-3)
- Hourly rate: 40 USD / hour
- Availability: up to 40 hours/week
- Contact: walkerleite490@gmail.com
- CV/Other Links: https://linktr.ee/klarkc
Senior Technology Leader & Cloud Architect | FinTech & AI/ML Specialist
Experience:
* Built $100M+ daily volume trading systems and led FinTech transformations for banking/crypto infrastructure
* Designed AI/ML platforms with GPU optimization (98% cost reduction)
* Fractional CTO experience modernizing legacy systems to microservices
Tech:
* Cloud/Infrastructure: AWS/Azure/GCP, Terraform, Kubernetes, GPU optimization
* AI/ML Stack: PyTorch, LLM APIs, Vector DBs, distributed training
* Languages: Go, Python, Node.js, Rust
* Domain: Banking APIs, payment processing, crypto integration
Seeking: Fractional CTO, FinTech architecture, and AI infrastructure projects
Location: Remote (EU-based)
Contact: dev (at) azdv.co
Independent software developer and system administrator available for flat-rate projects, and as a fractional embedded team member. I've been building and maintaining full-stack web applications and cloud software solutions for over eight years. My work emphasizes simplicity, security, accessibility, and reliability.
Solutions - Custom software development, data processing, content management systems
Services - Web development, Data engineering, Cloud sysadmin + DevOps, Software consulting, Tech leadership
Skills and experience - Read my portfolio blog here: <https://www.matthewcardarelli.com/blog/client-stories.html>
- Web UI: HTML/CSS/JS (React, NextJS, Typescript, and more)
- Web server: Python (FastAPI), NodeJS (Express), GraphQL, Nginx
- ETL: Python (petl, multiprocessing, Boto3)
- Database: SQL RDBMS (PostgreSQL, MariaDB, SQLite)
- Cloud sysadmin: AWS (RDS, S3, VPC, and more), GCP (Tasks, Cloud Functions, Firestore), Akamai/Linode
- DevOps: CircleCI, Terraform, Ansible, Docker/Podman, Prometheus, OpenTelemetry
- Auth: OAuth 2.0 + OpenID Connect (Auth0)
Pricing - Available on a fractional or flat-rate project basis: <https://www.matthewcardarelli.com/pricing.html>
More information available at: <https://www.matthewcardarelli.com/>
Time zone is usually not a problem, I've worked with clients from several states from the USA, Europe (Austria, Germany, Spain), and even Australia.
I'm open to full time, half-time or even contracting for a few hours per week (10-20) if that's what you need.
I've been doing web dev for the past 20 years of my life, the past couple of years worked with the PELT stack (Phoenix, Elixir, LiveView, and Tailwind CSS).
But lately I've been getting my hands into machine learning and LLMs using the Elixir ecosystem.
Tech stack: Elixir, Phoenix, LiveView, Tailwind CSS, Ollama.
I'd love an opportunity doing AI engineering stuff. Hit me up and let's talk!
Résumé/CV: https://lobotuerto.com/about/cv
Email: adriandcs@gmail.com
Full-stack JavaScript-focused engineer/entrepreneur with lots of experience in building scalable single page apps, multiplayer web games, web3, simulating networked LLM-augmented agents, building transformers and other neural networks, all sorts of things. Product-oriented, executive and leadership experience, capable Linux sysadmin.
Available for consulting, projects, anything web or AI.
email: hello @ bad-software dot com
I'm a Fractional CTO that specialises in helping B2B SaaS avoid costly technical mistakes early on. I'm available to join your team as a Fractional CTO on a limited-time basis (max 1-2 years), but I also offer an advisory retainer aimed at technical leadership that provides immediate, 24/7 access via phone, Slack and email.
I bring 10+ years of experience in a variety of industries, ranging from e-commerce, to real estate, to insurance. I've worked at startups and highly regulated companies, where I've helped launch products from the ground up and scale them to 50 million+ users globally. I also frequently launch my own products.
Given the current state of the EU-US Data Privacy Framework, I can also help you de-risk your B2B SaaS by providing advice regarding moving critical infrastructure to the EU and away from the US. This will give you a leg up on your competition as it brings you one step closer to true GDPR compliance, without relying on negotiated frameworks.
Contact details and pricing is available at https://www.soeren.codes.
Technologies: Senior/Lead/Generalist, still hands on, and currently mostly working on backend development and java. I have considerable experience on the Java, Microsoft C#/.NET stack, Javascript and AWS. See below for a larger list. I used to have a fair amount of experience on the frontend/JS in the past but now I prefer to stick to the backend, unless the role is lead/managerial. See below for keywords and buzzwords.
Résumé/CV: https://bit.ly/3Wtvj8E
Email: dennis.mathew2000 #at# gmail dot com
*These are keywords/buzzwords:*
Tools/languages/applications - Java (J2EE) - Servlets, JSP, JDBC, EJB, JSF (Java Server Faces) , Java 8, Java 11, JavaMail, Core Java, Junit, ANT, Jdk, Maven, log4j, SQL, T-SQL, PL/SQL, stored procedures, data structures, algorithms, cron jobs, Quartz, HTML, HTML5, XML, XSD, DTD, REST, SOAP, SOAP UI, Web Services (SOA), WSDL, CXF, Axis, Jersey, XPath, XSLT, iText, iTextSharp, AJAX, VoIP, SIP, JavaScript, EXT JS, CSS, CSS3, Object oriented programming, Data Structures , Collections, Common Algorithms, Optimizeit, javadoc, Popchart Java, VtigerCRM, Smarty, jQuery, JQuery UI, phpMyAdmin, ASP.NET, .NET, Visual Studio.Net IDE, NetBeans, Eclipse, VJ++, VSS, GIT, SVN/Subversion, Dreamweaver, TOAD, Winmerge, Microsoft Visio, Microsoft Project, Mantis, Java on Android, Android SDK, AVD Manager, Android Emulator, Android Debug Bridge, Spring Boot, Spring REST/JSON webservices, API design and development, monolithic and microservices architectures, Spring JMS, Spring Zuul API gateway, Struts, EJB, Hibernate, Wireshark, Apache Camel, OSB, UC4, Clearcase, Splunk, Crucible, JMS, VB script, bash script, Python(beginner) Active MQ. MQSeries/WebSphere MQ/IBM, Kafka, CI/CD, Jenkins, UrbanCode Deploy, QuickBuild, Sonar Qube. Checkmarx, Fortify, Apache JMeter, Mulesoft API Designer, Swagger, OAuth 2.0/Okta/Jwt, LINQ, DHTML, XHTML, ASP, PHP, C#, Windows Forms, Crystal Reports, VB6, ActionScript, Flash, Camunda Modeler, Camunda Engine, Work Flow Engine, BPMN, Databases – Oracle, SQL Server, MySQL, Postgres, MS Access, SQLite, NoSQL/Mongo O.S – Primarily Windows and rest Unix (AIX, Solaris, HP) and Linux (Centos / Servers and Android) Cloud - Kubernetes, AWS( EC2, EBS,S3, RDS, lambda etc.) Google Cloud (Data Store, Storage Bucket, Pub/Sub) Docker Servers – Apache, IIS, node.js Tomcat/Clusters/Load Balancers, WebLogic, JBoss, Asterisk, , Jserv, GNU Jsp---
Full stack developer focused on frontend development with 10+ years of experience (7+ years backend experience). I specialize in building scalable, high-performance web applications with modern frameworks like React, Vue, and Svelte. On the backend, I have experience with Go, Python, and Node.js, designing efficient APIs and microservices.
I'm open to freelance, contract, or full-time remote opportunities. Whether you need help with frontend architecture, backend development, or full-stack solutions, I'm happy to contribute.
---
- Email me at: mpourismaiel@gmail.com
- Portfolio: https://mpourismaiel.com
- GitHub: https://github.com/mpourismaiel
- Projects:
- UniDeck: https://unideck.app - Ainur: https://ainurhq.cloud ---Tech stack:
- Languages: Typescript/Javascript, Go, Python
- Frontend: React, Vue, Svelte
- Backend: Nest.js, Express.js, Gin, Django, FastAPI
I'm a Splunk Certified Architect with 20 years experience with OS, platform, HPC and adjacent technologies, looking for short-term engagements. I currently run a multi-clustered Splunk infrastructure built by me, in AWS and on-prem, with 15TB per day ingest by volume.
Résumé/CV: https://drive.google.com/file/d/1CjaIKN8WAPcpWOFqB3RR2MZmhH4... Email: in my CV and HN profile
LinkedIn: https://www.linkedin.com/in/ogarten/
Technologies & Skills: Software Engineering, Data Engineering, Data Modelling, Data Strategy, Python, SQL, FastAPI, flask, AWS, Azure, PySpark, API design, C++, CMake, ARINC, Linux (full list on request)
Experienced Engineer looking for Software or Data Engineering contracts.
My main goal is to support you in developing great products that require data. From data exploration to fully automating data flow in your products and organization. I have also worked successfully with many custom setups that required data integration and automation
7+ years of experience. Industries: Automotive, Logistics, Aerospace, AdTech
As an experienced software and data engineer, my main expertise is connecting legacy, often custom-developed systems to modern data stacks and infrastructure.
I have a PhD in computer engineering, specializing in operations research, optimization, constraint programming, and integer programming. As an operations research scientist, I implement custom, production-ready solutions for a variety of optimization problems (scheduling, routing, rostering, etc). Recent work includes a sophisticated optimization model for the selection of indexes in Postgres, and a scheduling tool for workshops, used in hundreds of locations.
Résumé/CV: https://github.com/PhilippeOlivier/curriculum-vitae/blob/mai...
Website: https://www.pedtsr.ca
Freelance UX/UI & SaaS Product Designer for hire, remotely.
Hey, I'm Bren - a product & UX designer with a Bachelor's Degree in Interaction Design.
8+ years of experience designing UI/UX for startups and founders, including web and mobile apps.
---
I'm available for:
• SaaS UX/UI Design for Web & Mobile - Stop losing users due to clunky interfaces. I create sleek, modern, and intuitive designs for web apps, dashboards, and mobile apps that boost user engagement, attract new users, and drive retention.
• Ongoing Design Partnership - I'll provide continuous, development-ready designs with custom workflows and processes, ensuring a smooth design-to-development handoff, allowing you to focus on your business and deliver iterative improvements to your product.
• Scalable Design Systems - Need a scalable, efficient approach to your product design? I can create a design system for your business. This will help save time and keeps your brand experience unified across all platforms.
• Interactive Prototypes - Avoid costly development mistakes by testing ideas early with high-fidelity, clickable prototypes. I'll help you gather crucial user feedback and validate your concepts before you commit to full development, saving time, resources, and reducing risk.
• Skills: Figma, Design Systems, SaaS Design, Dashboard Design, User Experience, User Interface, UX Design, UI Design, Product Design
---
• Retainer, ongoing UI / UX design arrangements available.
• Portfolio: https://SaaSDesigner.com
• Location: Toronto, Canada (GMT-4)
• Email: bren@saasdesigner.com
Experienced full stack software engineer with a demonstrated history (15+ years) of working with enterprise solutions on premise and in cloud. I don't shy away from maintaining old code bases or learning new/old technologies and I'm very comfortable wearing many hats.
I love working directly with stake holders, even if they don't have engineering background. I can also team up with other freelancers and I know a few I've worked before in case you need more hands on deck, or need someone with a specialization, e.g. UI/UX design, translations...
Tech stack: NodeJS (Typescript), .NET (C#), VueJS, React, Blazor, Svelte, PostgreSQL, MS SQL Server, DevOps, Docker, Linux
Cloud: Azure, AWS, Hetzner, Digital Ocean
Contact: https://ica.hr
Hi! Do you need engaging, useful technical content?
That amazing thing you're building—I can show people how to use it. I'm a tech writer with extensive experience in engaging demanding technical and non-technical users with relevant, accurate content. And I've helped documentation teams to write more and fuss less by implementing process improvements and automation.
Current and past deliverables: Developer advocacy, technical blogging, white papers, ghost writing, user documentation, API/SDK.
Subjects: AI, SaaS platforms, software development, healthcare, fintech, open source software.
More info:
LinkedIn: https://www.linkedin.com/in/eugen-geist/
Technologies & Skills: Software Engineering, Requirements Engineering, Data Modelling & Pipeline Design, Python, SQL, AWS, Azure, Kafka, Postgres, Airflow, PySpark, Clickhouse, API design (full list on request)
Experienced Engineer looking for Software / Data Engineering contracts.
I support you through all phases of the software development lifecycle - from planning and requirements engineering through development and testing until go live and maintenance.
8+ years experience in different industries (HFT, automotive, logistics, internet telecommunication technology, energy) helping customers to solve their problems.
As a seasoned software and data engineering expert, my extensive experience lies in developing and connecting software to various trading exchanges worldwide in different domains (inter alia XETRA, LSE, TSX, ASX, Binance, EPEX, Reuters,..).
Hi, I’m Rodhán. An experienced CTO and mobile app developer, ready to help you solve your business, product or engineering problems!
Services: Fractional CTO, Startup CTO Coaching, Mobile Software Development
Technologies: Swift, iOS, SwiftUI, Objective-C, Kotlin, Firebase, Node.js, Vue.js.
Website: https://swiftcto.com LinkedIn: https://linkedin.com/in/rodhan Email: rodhan [at] swiftcto.com
Location: Dubai, UAE
Remote: Yes, full-remote (5+ years)
Willing to relocate: No, but I can visit
Technologies: Product Management, Growth Marketing
Résumé/CV: https://docs.google.com/document/d/1920g_elqcSAYFKSHnS3-vkw4...
Email: rishunk16@gmail.com
LinkedIn: https://www.linkedin.com/in/rishabh16/
Open to full-time, part-time & contract opportunities. Please reach out to rishabh@roasexpert.com
Location: Serbia, GMT +1
Remote: Yes
Technologies: React, Next.js, JavaScript/TypeScript, Node.js, Astro, TailwindCSS, Jest, Cypress, Prisma, PostrgreSQL, MongoDB, Docker, C#/.NET
Resume/CV: Available on request
GitHub: https://github.com/nemanjam
LinkedIn: https://www.linkedin.com/in/nemanja-mitic
Email: nemanja.mitic.elfak [at] hotmail.com
I am a full stack developer with a Master's degree in Computer Science and 4.5 years of professional experience with JavaScript. My top skills are React/Next.js and I am also good with Node.js backends. I have decent experience with C# and .NET but currently it is not my main focus. I have a decent understanding of DevOps technologies (Linux, containers, IaC, automation) for a developer. I also have interest an in Python and FastAPI.
Here are some of my projects:
1. Comprehensive project: full stack Next.js, Prisma, unit, integration, e2e tests, CI/CD.
https://github.com/nemanjam/nextjs-prisma-boilerplate
2. Latest project: HN job ads aggregator, Next.js, SQLite (GitHub and demo links are in the first post)
https://news.ycombinator.com/item?id=42373936
I have experience working remotely for startups within globally distributed multicultural teams.
I have detailed resume available upon request. You can check out my other projects at https://github.com/nemanjam . You can tell me about your project via email: nemanja.mitic.elfak [at] hotmail.com or connect with me on LinkedIn: https://www.linkedin.com/in/nemanja-mitic .
I have 10 years of experience in Fin-Tech and over 14 years combined in Journalism, TV and Media, Health, Science, and more. I've worked for clients like JPMorgan Chase, Santander Bank, Rob Walling, Trello, Peter Diamandis, Syncthing, SimplyCredit and others.
I'm experienced in Vue.js, Django, Phoenix framework, Quasar to name a few. Pick up new tech easily and like working on complex products. Old case studies are on my website: https://gilli.is. However, most work from recent years has been buried behind NDAs. I can provide the following for you:
- Design — Whether you need a design from scratch, a redesign, or you're having issues with a small part of your product, I can design it.
- Front-end Development — I can build the design into a pixel perfect product. This is rare among us designers and has proven to be extremely powerful for the result since there is less wasted effort.
- Analysis — Your users, know everything that's wrong with your product but have difficulty communicating it. Often it comes out in anger and frustration. That's where my usability analysis comes in. I'll review your app from an outsider and expert point of view, and give you actionable feedback.
- Free advice — You might not be sure if I am the right fit, and I very well might not be. I can help you figure out the best direction to go for free.
I take my work very seriously and put a lot of work into excellent communication, proper planning, and, last but not least, properly understanding your product so that we can produce great results.
Portfolio at: https://gilli.is
Contact me at gilli@hn.gilli.is
I’m a product designer with a passion for crafting user experiences that are not just visually appealing but also intuitive and enjoyable to use. Whether it’s a simple app or a complex business solution, I specialize in designing data-heavy interfaces that turn intricate information into clean, user-friendly designs.
I’m dedicated to seeing projects through from the first brainstorming session to the final launch. I love taking on complex challenges and transforming them into elegant, easy-to-use solutions. My approach is hands-on and detail-oriented: I dive deep into planning, create detailed prototypes, and ensure every pixel is in the right place before a product goes out the door. I believe in the power of data-driven design, but I also never forget the importance of making products that users will love.
For over two decades, I've designed, built, and led product teams, creating impactful projects across a wide range of industries. Whether it's advertising, startups, browser-based games, or complex analytics solutions—whatever you need help with, I've got you covered.
Portfolio: https://monkin.co
E-Mail: p@monkin.co
I am a full-stack developer with focus on PERN/MERN stack and over 10 years of experience delivering software. I have a strong background as a software architect and have successfully led teams as a fractional CTO. I have worked with clients from diverse industries worldwide. I have successfully delivered over 20 projects for a range of clients, including solo founders, early stage startups, growing startups, digital agencies, and notable companies like Apple and Binance.
Technologies: React.js, Node.js, PostgreSQL, MongoDB, AWS, Heroku, Datadog, JavaScript, Next.js, Apollo, GraphQL, data visualizations (D3.js, Mapbox, Leaflet), headless CMS (Contentful, Prismic, Strapi), MobX, Redux, Wordpress, Tailwind, Bootstrap, Material UI, Webpack, TypeScript, Web3 (ethers.js), Chrome extensions and more.
Portfolio: https://andrejgajdos.com/projects/
Email: mail[at]andrejgajdos.com
Personal Website: https://andrejgajdos.com
LinkedIn: https://www.linkedin.com/in/andrejgajdos
Github: https://github.com/AndrejGajdos
Super-short bio: 15+ years of professional software engineering experience
Email: mmavris{at}paleblueapps.com
Looking forward to hearing from you!
Technologies: Kotlin (Android), Python (Django), Java, Dart (Flutter), Stripe, FHIR, Compose Multiplatform
About Me: Formerly at Google and Amazon, driven by a deep passion for software and technology
Contact: myerou {at} paleblueapps.com
LinkedIn: https://linkedin.com/in/myerou
Technologies: Swift (iOS), Kotlin (Android), Dart, Java, Python (Django), Docker, Stripe, Vue.js, Compose Multiplatform, KMP, FHIR
Small team (3). Experience in top-tier companies (Google, Amazon). We develop custom software solutions, including mobile and web applications.
Contact: info {at} paleblueapps.com
LinkedIn: https://www.linkedin.com/in/omar-beganovi%C4%87-47647a158/
Résumé/CV: Available on request
I'm an iOS developer with over 14 years of experience building, releasing and maintaining high quality mobile apps and games, including some with millions of active users (e.g. https://apps.apple.com/app/id1215380527, https://itunes.apple.com/app/id572537866). I can help you build an app that provides a great experience on top of a rock-solid tech foundation.
I'm open to flat-race pricing for well-scoped projects.
Tech stack: My main expertise is in iOS, Swift, SwiftUI, UIKit, Objective-C, CI/CD pipelines, Bitrise, Git, analytics, Crashlytics, etc. I'm also proficient with Flutter, AWS Lambda, API design, UX design and graphics programming.
LinkedIn: https://www.linkedin.com/in/albertodn/
Email: contact [at] albertodenia.com
I'm part of Enjin's HR team and we're looking for additional members to our accounting / finance team. Please submit your CVs here if you're interested. Job descriptions can be found in the links as well.
Blockchain Accountant https://enjin.io/opportunities/blockchain-accounting-consult...
Blockchain Accounting Documentation Assistant https://enjin.io/opportunities/blockchain-accounting-documen...
Location: Coimbatore, India (Timezone US/UK/AUS)
Remote: Yes
Skill: Python, Django, Flask, FastAPI, React, AWS
LinkedIn: https://linkedin.com/in/rajasimon
Email: coderxsimon@gmail.com
Focus Areas: SportsTech:- Sports Product Development (USA, Australia, Europe)
Technologies: ReactJS, AngularJS, NodeJS, NextJS, NestJS, TypeScript, AWS, ComputerVision, SportsCode, SportsData.io, MachineLearningCompute
Availability: We are an end-to-end technology development company specializing in Sports APIs, Digital Solutions, Video Analysis, and Fan Engagement. Due to recent changes in engagements, we have bandwidth available for new projects. We also offer fractional engineering services.
In previous engagements, we've contributed to high-profile projects for major sports leagues like NFL, NHL, and MLB, focusing on web and mobile app development, digital playbooks, and athlete training solutions.
Schedule a Chat - https://calendly.com/mobilefirst-intro Email:rupal(.)mobilefirst@gmail(.)com
COMPANY: fifo.com - Startup in the fintech space targeting self-employed individuals.
Remote, software dev position that uses primarily CoffeeScript and some HTMX, for the backend.
(CoffeeScript is JavaScript with a different syntax.) The backend is in CoffeeScript, while the frontend is in JavaScript. Backend is most needed right now.
Email jenny@fifo.com with your intro/resume (and/or GitHub/portfolio, if you have). Could you let me know how many hours are you looking to work per week? (We let you choose your schedule.)
Max hours that you’re able to give, preferred.
What monthly salary you'd require to work your max hours for this position?
Also, where are you based? (For example: Are you a U.S. citizen? AT THE TIME BEING, only hiring authorized to work in USA-only.)
And include which days/times you’re free to a 30-60 minutes interview (it’s not a coding interview, so it’ll be convenient.)
I will respond back to your email scheduling when I’m free to interview.
Thank you!
Please email me at jenny@fifo.com for more details!
Focus Areas: FinTech:- Financial Services Product Development, Payment SDKs, B2B SaaS (USA, Europe, India)
AI & ML:- LLM, OpenAI, GPT4 All (Working with 4 clients in LLM based Agents)
SportsTech:- Sports Product Development (USA, Australia)
LegalTech:- Document Assembling, DocumentAI (Blockchain)
Real-time Engagement with Audio and video, Streaming
Technologies: NextJS, NestJS, NodeJs, Angular 14, TypeScript, Redux, NoSQL, ReactJS, Tailwind CSS, Shopify, AWS, Serverless, Kubernetes, iOS, Java, React Native, Flutter, Full-stack
Availability: We are a product consulting and development studio. Due to budget cuts, two of our large customers have paused their engagements. We will have more bandwidth in the coming months. We also provide fractional engineers for services.
In the last engagement, we managed the front end (Storybook + React) & back end (Serverless). We follow a ticket-based branch strategy & have written unit test cases (TDD) as well.
Schedule a Chat: https://calendly.com/mobilefirst-intro
Email: rupal(.)mobilefirst at gmail(.)com
Frameworks: Plaid, Codat.io, Rutter, Salt Edge, Persona/ Prove, Alloy, Canopy LMS, KYC, Onboarding, AML/FATF
30 mins Chat: https://calendly.com/arpand
Fees: $27 to $45/hour
Skills:
- Frontend: React/NextJS, Vue, Tailwind CSS, Java/Typescript
- AI: LLM, Langchain, Pinecone, ChromaAPI, OpenAI
- Backend: Nest/Node, Serverless, Kubernetes, Docker
- Mobile: React Native, Flutter, Native
Contact: arpan@mobilefirst.in
I'm a freelance consultant specializing in document processing.
Currently building an app that extracts key information from PDFs and automatically highlights the source text for each extracted data point, allowing users to easily verify the accuracy of the extracted information.
I can help with:
- LLMs, RAG, Structured Extraction - Data extraction from PDF documents - OCR projects - Table detection/recognition - Document classification - Document splitting - PDF workflow automation Email: superdocsio@gmail.comWeb: https://superdocs.io
I would like to explore topics such as cancer immunotherapy, genome engineering, epigenetic clocks and the underlying mechanisms of biological ageing. Don't hesitate to get in touch with me if you're interested in bouncing around project ideas or starting a collaboration.
Remote: Yes (have worked exclusively remotely for past 13 years)
Willing to relocate: No
I've been doing backend work for the past 13 years, with Python, Django, and Django REST Framework. I'm intimately familiar with schema and data migrations, including migrations between Django projects. I've done a lot of full-stack work as well, with HTML, CSS, JavaScript/jQuery, and React.js. I've worked extensively with startups and I've worked with Twitter. I have a lot of experience working with distributed teams and am open to occasional travel. Available full (~32hrs) or part time. Interested in Python work or full-stack with Python.
Résumé: https://drive.google.com/file/d/0B8b4x4qzEFAOS0FFb1NhcDBOVkE...
LinkedIn: https://www.linkedin.com/in/dustan-bower-722331ba/
Email: dustan.bower at gmail
Portfolio: https://dribbble.com/manofspirit
Email: manofspirit@gmail
Available for Principal Unity UI-based App/Game Development, Gaming Backends, and UI/UX Design Opportunities – One-Man Army from Concept to Launch
I’m currently available for on-site/remote roles worldwide, as well as remote opportunities in Unity UI (uGUI, UI Toolkit) based App/Game Development, including gaming backends and UI/UX design. As a one-man army, I have a proven track record of taking projects from concept to launch across desktop, mobile, and web.
Here’s a summary of what I’ve been working on over the past 5 years: www.linkedin.com/posts/manofspirit_opentowork-activity-7237722209241214977-U3ZG
As a versatile designer and developer, I’ve created UI-based 2D games and applications with multiplayer features, ranging from XR-based Metaverse app WeDream to the NASBA-accredited educational app Earmark CPE, to Scrabble-inspired UGC-based Word Game, and even Ludo and Bonza-inspired puzzle games across various platforms.
Starting with GameSparks (RIP) in 2014, I’ve since worked with BrainCloud, PlayFab with Azure Scripting, Epic Online Services, and most recently started exploring Xsolla Backend (AcceleratXR). I’ve built fully integrated BAAS games and apps that often include async multiplayer, user-generated content (UGC), social integration (friends, messaging, etc.), tournaments, achievements, leaderboards, and monetization strategies (in-app purchases, subscriptions, virtual currencies, sales, ad mediation, etc.). Additionally, I’ve developed Unity-based admin tools for seamless management of users, content, and reporting.
On the UI/UX side, I started with Adobe Photoshop 8 and CorelDraw 9 almost 20 years ago; today I design beautiful applications and 2D games while utilizing my development skills to automate design tools for bulk art generation, variations, and solving repetitive tasks. I also leverage AI tools like MidJourney to push beyond creative limits.
Even though my focus is on the design and development of backend-driven Unity-based apps/games, my diverse skill set and ability to wear multiple hats allow me to seamlessly contribute to every stage of a project—from initial concept and UX design to backend integration, multiplayer systems, and final launch. This versatility enables me to adapt to different roles and challenges, delivering comprehensive solutions that align with the project’s goals.
If you have any openings that align with these diverse skills, I’d love to connect and explore how I can contribute.
Technologies: Swift, Objective-C, React Native, Redux, UIKit, iOS Frameworks, Core Data, Core ML, Metal, SwiftUI, ReactiveSwift, Firebase, Google Maps SDK, CocoaPods Lottie-iOS, SDKs, VoIP, SIP, XMPP, TypeScript, Supabase, Vercel, Python, SwiftUI, MVVM, Git
Résumé/CV: https://drive.google.com/file/d/1n9lZ64NJVQ-U6_dk8Z9AXzGUwzn...
Email: markanthonymapacpac48@gmail.com
Hi! I am Mark, Mark is a seasoned iOS developer with 10+ years of experience crafting exceptional mobile experiences. Deeply familiar with Apple's ecosystem, he excels at creating high-performance, polished iOS apps. Mark's passion for innovation and staying at tech's forefront make him a sought-after expert. His ability to transform ideas into seamless user experiences ensures an unparalleled experience. Whether building apps or enhancing iOS ecosystems, Mark brings his clients' vision to life.
Contact me via email if you want to bring your ideas to Life.
Remote: Yes Willing to relocate: Yes
Technologies: Javascript, Typescript, React.js, Vue.js, Angular, D3.js, Chart.js, Three.js, Storybook, Material UI, React Native, Node.js, Express.js, GraqphQL, Python, Ruby, Jest, Cypress, ENzyme, AWS EC2/S3/Lambda
Résumé/CV:https://drive.google.com/file/d/1yxShBr6LC3LwtEt5-XEYAdZA0UB...
Email: johnhood920924@gmail.com
Passionate Full Stack Developer with 10 years of experience in writing complex logics beneath a simple UI/UX. Possesses a keen eye for detail and a design-oriented mindset, which has led to the successful delivery of successful products like Zillow, Airbnb and Walmart+
Location: Ontario, Canada
Willing to relocate: No, but open to travel
Technologies:
- AI/Machine learning (including LLMs, retrieval augmented generation, agents etc.)
- Full stack web development (Python, TypeScript/JavaScript, Go)
- Mobile app dev for iOS and Android (Flutter, React Native)
- Payments, financial systems and quantitative trading platforms
- Oil and gas
Email: tale_me@outlook.com
Experienced generalist product engineer specializing in applied machine learning and fintech. Shipped multiple products to market. Familiar with financial services, sustainability, and various other B2C/B2B SaaS verticals. Reach out if you need to bring a greenfield product to market or integrate AI into your services.
Industries/opportunities that I am particularly interested in:
Machine learning (or "AI"), logistics, e-commerce, fintech, EdTech
Remote: Yes
Location: Jobs worldwide, I'm from Brazil
"Time to kick off that new priority in your company!"
Web developer, mainly frontend and application logic, with basic infra and backend skills to get my work online.
Examples:
PDF generators, Payment processing, Maps and routes, VoIP, Browser extensions, SFTP server client.
Stack: SvelteKit, Microsoft Azure functions, Netlify functions, AWS Lambda functions, Node, Docker, Appwrite as a full backend (Supabase alternative), Caddy as a front door (Nginx alternative).
Reach out to me vini.britox@gmail.com or just message me here.