We’re a VC-backed, fully-remote, fast-growing creator marketplace connecting eCommerce brands with everyday social media users.
• Senior Full Stack JavaScript Developer ($125-200k USD): Modern tech stack—React, Node.js, Next.js, and Azure. Individual contributor on a small team with no mentoring duties and a 4-day work week.
• Product Designer and UX Researcher($130-180k USD): Hybrid design and research role. 4-day work week
• Technical Product Manager ($150-225k USD): Business-minded ex-engineer with SQL, analytics, and integration skills. 4-day work week
APPLY –> https://stack-influence.breezy.hr/
We're Sundogs, an early-stage startup (15 people) founded by ex-Googlers, we use AI and human creative expertise to transform video advertising.
We're looking for a Senior Data Analyst (Python/SQL) on a part-time / freelance basis to help deliver and productize some strategic analyses we provide to our clients. The analyses tap into a large & rich dataset of 500+ video creative components, to help brand refine their creative approach in video advertising.
The job is full remote, we look for candidates between the CET and EST timezones, in Europe or US/Canada (Western Europe / Eastern US).
Full JD: https://tinyurl.com/4ekfzfzj Find out more: https://sundogs.io/
To apply, please send your resume and an intro at work@sundogs.io.
Areto Labs is building AI-powered content moderation tools to make online communities safer. Small startup (think: hands-on coding + strategic technical leadership).
You'll own technical decisions, architecture, and engineering outcomes while contributing directly to the codebase. Partner with Head of Product to ship features end-to-end. Build scalable systems using Python, GCP, Docker/K8s.
Looking for: 6+ years engineering experience, 1-2 years technical leadership, strong full-stack Python skills, cloud/containerization expertise, comfort with startup ambiguity.
Competitive salary + equity, comprehensive benefits, 100% remote. More info and application here: https://www.aretolabs.com/careers
Herdify is a young B2B SaaS company based in Bristol building a product to deliver behavioural science to consumer brands.
We are looking for a skilled Python Developer/Software Engineer with strong backend and automation experience to help develop our platform. You will be working on all areas of our platform BESeen, including internal tools, infrastructure management, frontend/backend development of our internal and external web portals, data processing/validation and more.
More info at https://herdify.com Apply here https://herdify.jobs.personio.com/job/2526942
Buildkite’s CI platform is trusted by the world’s leading engineering teams, shipping software to over 1,000,000,000 daily users.
This is a rare “own the whole surface” web role: the chance to run Buildkite’s most visible experience end-to-end, turning brand and product narrative into a fast, beautiful, scalable website.
This newly created role in our Brand team exists to make our web presence fast, elegant, differentiated, and durable; a system that can evolve with our story, showcase real proof, and ship new pages and content without painful rebuilds or fragile hacks.
You’ll own the craft at the intersection of design quality and production-grade frontend engineering, collaborating across the company from product to sales to support and back again.
Apply here; https://job-boards.greenhouse.io/buildkite/jobs/5103466008
Ever rented an apartment? RentEngine makes it faster, easier, and cheaper. Hundreds of leasing teams in 40 states rely on RentEngine every day.
We launched in 2025 and are growing by 20%/month with a lean team of 10. We ship new features daily and announce weekly (rentengine.io/blog)
Now we're hiring to build even faster.
This is a high-growth, high-ownership startup. Everybody is an individual contributor, there are no middle managers or bureaucracy. You'll learn quick and get as much responsibility as you can handle.
Frankly, I won't reply to comments here. But the application is insanely fast and I promise to respond if you apply (but read the full job req pls).
rentengine.io/careers
Company site: https://jigsawstack.com
At JigsawStack, we’re building specialized small models that automate complex backend tasks like OCR, web scraping, classification, data extraction, and more. We power thousands of developers and process billions of tokens every month.
We’re hiring our first Founding GTM, someone who wants to architect the entire GTM engine, experiment aggressively, and push the boundaries of AI growth.
You’ll own automation, outbound systems, GTM tooling, growth experiments, and the workflows that expand JigsawStack’s reach. This is a growth role where you’ll build pipelines, write scripts, automate everything possible, and systematically scale distribution.
As an early team member, you’ll work directly with the founders, run high-velocity experiments, and shape JigsawStack’s playbook for years to come.
More info and apply here: https://yoeven.notion.site/founding-gtm
Email here for more questions: careers@jigsawstack.com
CT RISE Network is a Connecticut-based nonprofit improving educational outcomes through data tools and technology that support schools and educators.
We’re hiring a Junior Software Developer to help design, build, and ship new features across our product ecosystem. You’ll work across frontend, backend, and cloud systems; build RESTful APIs and modern web applications; participate in code reviews; and receive mentorship while contributing to secure, scalable solutions used by real educators.
Great benefits and flexible work schedule. A good opportunity for someone looking to work at a mission driven organization making a difference in schools.
Apply here: https://workforcenow.adp.com/mascsr/default/mdf/recruitment/...
CT RISE Network is a Connecticut-based nonprofit improving educational outcomes through data tools and technology that support schools and educators.
We’re hiring a Junior Software Developer to help design, build, and ship new features across our product ecosystem. You’ll work across frontend, backend, and cloud systems; build RESTful APIs and modern web applications; participate in code reviews; and receive mentorship while contributing to secure, scalable solutions used by real educators.
Great benefits and flexible work schedule. A good opportunity for someone looking to work at a mission driven organization making a difference in schools.
Apply here: https://workforcenow.adp.com/mascsr/default/mdf/recruitment/...
Vantheon is an applied AI research lab exploring how AI with disrupt investing across economic classes: Vantheon.ai
If you are obsessed with trading, crypto, defi, or something similar, this would be an exciting opp. Node, TypeScript, React
Email: emilie@vantheon.ai if interested
Hiring: Executive Assistant
Babou.ai is an early-stage AI company building novel autonomous systems for creative production.
We're hiring an Executive Assistant to work directly with the CEO. High-ownership role across inbox, calendar, communications, project management, and internal coordination. You’ll build systems, track priorities, and keep the company organized.
Looking for someone sharp and hungry with high agency. Startup experience preferred but not required. 4+ years experience is a plus, but we’d take an exceptional recent graduate over a mediocre tenured EA. Fluent English, strong judgment, self-starter, and real interest in technology required. Must operate independently in a fast-moving environment.
Fully remote. Competitive compensation.
Apply: careers@babou.ai
Subject: "EA - [Your Name]"
Hiring Backend Engineers, SRE, Team Leads, Management, and an iOS Engineering role
Job board - https://ro.co/careers/#open-roles
Ro is a direct-to-patient healthcare company with a mission of helping patients achieve their health goals by delivering the easiest, most effective care possible. Ro is the only company to offer nationwide telehealth, labs, and pharmacy services. This is enabled by Ro's vertically integrated platform that helps patients achieve their goals through a convenient, end-to-end healthcare experience spanning from diagnosis, to delivery of medication, to ongoing care.
As a company, we have served over 2 million patients and have direct partnerships with the biggest players in the healthcare industry. We are a rapidly expanding business and given our small teams, you have the ability to make an outsized impact!
Causal AI at scale for Fortune 500. We melted GPUs building this—now running one of the world's fastest private supercomputers. The only non-Fortune 500 company in the world to operate such a system. Customers: Nvidia, Delta, Mars. $145M Series B.
Hiring now: SREs for supercomputer infrastructure, C++ engineers for AI systems, data engineers for enterprise-scale pipelines, backend Python engineers for our platform.
Story: https://venturebeat.com/ai/alembic-melted-gpus-chasing-causa...
Job Board: https://jobs.ashbyhq.com/alembic?utm_source=LrrO1q3Bmk
Our mission is to develop the best education in the world and make it universally accessible. Our culture is eng-driven, friendly, and very data-driven thanks to our large userbase. More info about working as an engineer at Duolingo here: https://www.youtube.com/watch?v=WThT8sufdBE
Tech stack: (frontends) Swift/Kotlin/TypeScript, (backend) Python/Kotlin/Postgres/Dynamo, (infra) AWS/k8s/Terraform.
We're always hiring for engineers. A few roles below:
Senior Engineering Manager, Monetization: https://careers.duolingo.com/jobs/8414653002
Senior Android Engineer: https://careers.duolingo.com/jobs/8217266002
Engineering Manager, Chess: https://careers.duolingo.com/jobs/8385137002
Senior iOS Software Engineer: https://careers.duolingo.com/jobs/8318257002
Base salary: $200K-300K for Senior Eng Manager, $177K-$240K for the others (+equity).
Perks: free lunch, 2-week winter break + 20 days of flexible time off.
Spade is a Series A startup building a wide range of products for the dairy industry.
Think apps for farm data, machine vision for cows and next gen embedded microchips for animal health data (its not evil I promise).
We are building tools with data and AI to create Superhuman Management for both the supply chain ( we have a enterprise suite for the companies that buy and process milk ) and farms.
Our customers are the biggest food companies and biggest dairy farms on the planet.
We are looking for people who love agentic coding, are willing to own whole applications, and want to work with an application that works with real-world data from real-world farms.
Our best developers have < 2 hrs of meetings a week, we aim to make that 1 hr.
We want to push the limits of what what low bureaucracy, high autonomy building can look like.
We have up to quarterly in person meetups depending on your location.
Good pay and benefits obviously.
Apply Here: https://www.spade.ag/careers
Happy Returns (a UPS company) is building the systems behind fast, easy online returns and exchanges for major retailers and millions of shoppers.
We’re hiring an entry-level full-stack Software Engineer (1–3 years) to ship features end-to-end across APIs + web apps, participate in design reviews, and help keep systems reliable and performant.
Stack: Go, TypeScript, React, PostgreSQL (plus some AWS/Kubernetes/Docker; DynamoDB familiarity is a bonus)
You’ll do: E2E project ownership; REST API + UI work, code reviews, testing/monitoring/debugging, collaborate closely with Product/DevOps/QA, and use AI-assisted dev tools in your workflow.
Notes: No visa sponsorship/transfer.
Faraday is automating the back office for the $600B home services industry (HVAC, plumbers, electricians). Contractors are buried in essential paperwork — permits, warranties, rebates — and our AI agents handle these complex workflows so projects stay on track and contractors get paid faster.
We've grown 300% in 9 months and partnered with some of the leading US home service brands. Backed by top-tier VCs, we're a 10-person team operating out of Chinatown, NYC. What you'll do:
Build and scale our AI agent platform and internal tools Ship features end-to-end, working closely with customers Own backend services, APIs, and integrations (ServiceTitan, etc.)
What we're looking for:
5+ years full-stack experience Proficient in TypeScript/JavaScript, cloud platforms (AWS/GCP/Azure) Familiarity with AI/LLMs or eagerness to learn fast Startup experience (founder or early-stage engineer)
Benefits: Medical/dental/vision, flexible PTO, meaningful equity. Apply: https://jobs.gem.com/faraday/am9icG9zdDqmTBDxS17nKvhUlj6NuRr...
BetterDB is building the tooling ecosystem for Valkey, the high-performance Redis fork backed by AWS, Google, and Oracle. We're starting with observability — historical persistence, pattern analysis, anomaly detection, and Prometheus export — so you can debug what happened at 3am when you wake up at 9am.
Stack: TypeScript, NestJS + Fastify, React, Valkey, PostgreSQL, Docker, Kubernetes, Terraform, AWS.
We ship OSS self-hosted and are launching a cloud SaaS.
We're building in public — open-source core, open roadmap, and transparent about what we're learning along the way. Looking for a senior/founding engineer as first hire. You'll shape the product and architecture alongside the founder (ex-Redis, backed by Open Core Ventures). To apply, email kristiyan@betterdb.com with:
A bit about yourself and why this is interesting to you Run BetterDB with BETTERDB_LICENSE_KEY=your@email.address
docker pull betterdb/monitor docker run -d \ --name betterdb \ -p 3001:3001 \ -e DB_HOST=your-valkey-host \ -e DB_PORT=6379 \ -e BETTERDB_LICENSE_KEY=your@email.address \ betterdb/monitor:latest
(Yes, this filters out bots. And you get to see what you'd be working on.)
Wave (YC W12) is making Africa the first cashless continent by building affordable, instant financial services for millions of users. We’re the largest financial institution in Senegal and Côte d’Ivoire and are growing rapidly across 9 countries.
We are looking for a product-minded Applied AI Engineer with 5+ years of experience and deep expertise in building autonomous agents. Experience with Voice AI or at vertical/coding agent companies is a major bonus. You'll build autonomous voice and digital agents powering 10M+ interactions monthly and will own features end to end, tackling hard edge cases like low-resource languages, low literacy, and poor connectivity.
Salary up to $222,700 + equity. Benefits include 6 months parental leave, $10k charity match.
Apply here: https://www.wave.com/en/careers/job/5779974004/
Lift AI builds software for the elevator industry, where paper inspection reports and faxed maintenance tickets are still normal. Almost no one is building software for this market. We manage ~5,000 properties and have 1,000+ IoT deployments on elevators across the US. The platform handles asset management, maintenance workflows, contract tracking, and an AI pipeline that extracts structured data from elevator industry documents. Django/PostgreSQL backend, React/TypeScript frontend, all on AWS. The CEO's family has been in the elevator industry for 40 years — we're not outsiders guessing at what the market needs.
You'd be our third engineer. The team is me (CTO, I write code daily, Central Time), one engineer who's been here two years and knows the domain well, and our Chief of Product who handles the PM side. No QA team, no DevOps. You own what you build.
First project: we acquired a field maintenance product that currently runs on Firebase/Firestore. You'd design the migration of its backend onto our Django/PostgreSQL stack, including figuring out a replacement for Firestore's offline sync (we're looking at ElectricSQL). You define the API contract, our other engineer builds the frontend against it. Beyond that, we're actively building AI features. One example: an invoice dispute agent that communicates directly with service providers. You'd help architect those.
Stack: Django 5 / DRF, PostgreSQL, Redis, Django Q, React Router v7, TypeScript, MUI, AWS (CDK, ECS Fargate, ElastiCache, RDS), GitHub Actions. AI features use Claude, OpenAI, and LangChain.
We're async but not siloed — Slack, GitHub PRs, and Linear are where most collaboration happens, with the occasional video call. No standups. We follow Shape Up with 4-week cycles. I review architecture proposals for your first ~90 days, then you own your domains. No on-call rotation. We don't do evening releases, and when something rare breaks, everyone pitches in.
$100K base + 0.50–0.75% equity. We have ~5,000 customers and growing revenue, so the equity isn't a lottery ticket. $100K is below big-city market rate and we know that. We're not focused on titles or hierarchy. Growth here means the scope of what you own keeps expanding, and comp grows with it.
5+ years experience. Python (Django, Flask, or FastAPI) and React/TypeScript in production. You've built something from architecture to deployment without someone telling you how. If you've been engineer #2-5 at a startup, or you're a senior engineer tired of process overhead, or you're at an agency and want to go deep on one product, this is that kind of role.
hiring@liftai.com — send something you've built that you're proud of, and tell us why.
Fullstory provides privacy-preserving session replay and analytics for websites and mobile apps. Our session replays are nothing short of magical - they look almost like a video of the user's screen (with private details redacted) - and the combination with analytics creates eye-opening insights.
Remote (US):
* Senior Software Engineer, Android - $160~170k - Java, Rust, Kotlin, Compose Multiplatform - https://www.fullstory.com/careers/jobs/3be8b5f8-b05c-4221-b9...
* Senior Software Engineer, iOS - $160~170k - Objective-C, Swift, SwiftUI - https://www.fullstory.com/careers/jobs/1c9234a4-af67-428d-91...
Atlanta, USA (1 day per week in office):
* Software Engineer, Digital Experience Analytics - Go, TypeScript, GCP - https://www.fullstory.com/careers/jobs/a786962d-68c1-48fa-8b...
* Software Engineer, Subtext - AI agents, Go, TypeScript - https://www.fullstory.com/careers/jobs/073bfc41-0ac6-4e59-a5...
We have additional engineering and product design roles open in Colombia and Czechia as well as other roles in product management, sales, HR, support, and solutions in the US and UK. See the full list at https://www.fullstory.com/careers?ashby_jid=bce3fcba-6b80-43...
For US roles, you can expect regular raises & bonuses, equity, and benefits including: health insurance, 401k matching (Vanguard), annual learning stipend, unlimited PTO, parental leave, and more. I take about 4-5 weeks vacation a year, in addition to ~3 weeks worth of company holidays (federal holidays + the week of Christmas to New Years.)
Folks in other countries can also expect a strong benefits package, but I'm not as versed on the details.
Additionally, you get a 5-week sabbatical after 5 years of employment - I took mine about a year ago, and it was fantastic.
To apply, please submit your info on the website, and our recruiting team will get in touch with you. If you have questions, feel free to reply here or contact me directly. (I'm an engineer on the iOS team, but I'll do my best to answer questions.)
Cliniko is practice management software that makes life easy for allied health professionals by handling appointment scheduling, storing treatment notes, managing invoices and payments, running video consultations, and much more. The software is used globally by 100,000+ people every day.
It’s a web application built using Ruby on Rails in the back end and we’re in the process of transitioning the front end to React.
Cliniko is made up of a team of 63 considerate and friendly people, spread around the world. We work completely remotely, although our base is in Melbourne, Australia. We care much more about finding the best person for the job, rather than looking for someone that lives nearby.
We don't have managers, we don't have meetings, there are no time-sheets to complete. We're responsible, autonomous, creative, and proactive in doing our best for our customers.
We're focused on making great software and providing great support. We take pride in doing our best work, and enjoy bettering ourselves and each other. We strive to make the world a bit better, both personally and through our work.
If you want to know more about how we work, our founder, Joel, gave a talk about it: https://www.youtube.com/watch?v=o_2jXqzxBNU
Full stack developer: https://apply.workable.com/cliniko/j/B8F753BB53/
React developer: https://apply.workable.com/cliniko/j/F99FC13BB2/
https://careers.staffer.ai/jobs/5751618-senior-clojure-scrip...
Staffer.ai builds an AI-driven ATS in Clojure + PostgreSQL. Looking for a senior engineer strong in backend with solid frontend understanding (ClojureScript).
You will shape architecture, integrate AI features, and own full-stack delivery. Remote, B2B, stock options, experienced Clojure team.
At SafetyWing (YC W18), we’re building a global social safety net for remote workers—simple health, insurance, and retirement products designed to replace national welfare systems. Our mission is to remove geographical borders as a barrier to equal opportunity and freedom for everyone. If we succeed, we believe this will be one of the most important tasks of our time.
We are seeking a Product Manager Intern to join our B2B platforms team in Spring 2026. This will be a full time, paid 6-month internship.
Check out details and express your interest here: https://safetywing.pinpointhq.com/postings/5fe98f54-4b3c-4e6...
https://www.linkedin.com/jobs/view/4361392992/
Forcepoint is seeking an accomplished Principal Platform Product Manager to define, evolve, and execute the strategy for our Data Security Cloud platform. In this role, you will shape the core platform services and AI capabilities that power Forcepoint’s cybersecurity portfolio and deliver value to customers worldwide.
Qualifications: 8+ years of product management experience, including senior responsibility for platform, cloud or infrastructure products.
Nice To Have: Experience in cybersecurity industry. Experience with multitenant enterprise SaaS architectures. Understanding of data security concepts. Familiarity with global cloud providers (AWS, GCP, etc.).
We're a fully capitalized HealthTech platform backed by a Miami-based family office, building an AI-native SaaS product from the ground up. Not a legacy system with AI bolted on — AI is core to the architecture and the development workflow.
Hiring our first technical operations hire. Think studio engineer to a recording artist: you own environment prep, QA, testing, CI/CD, compliance documentation, and 30-40% independent development so engineering leadership stays focused on high-leverage product work. Ground-floor equity opportunity.
Hard requirement: you must already be building software with AI coding tools daily (Claude Code, Cursor, Copilot). Not interested in AI — actively shipping with it. If you can't show us something you built with AI tools in the last 60 days, this isn't the right fit.
Looking for: 3-7 years full-stack experience, strong QA discipline, DevOps comfort (Docker, CI/CD, cloud), polyglot across languages/frameworks, self-directed.
Interview: 15-min screen (show us your AI-built work) → take-home exercise → 2-hour paid working session → culture fit.
Will cover relocation if needed to Miami, FL.
Email: jpd@direzzefamilyoffice.com
Founded by Ben Silbermann (founder of Pinterest), we’re a tight-knit team of engineers, designers and scientists building experiences to help people on their journey with emotional wellbeing, self-discovery and shared-discovery. How We Feel was Apple’s 2023 iPhone App of the Year, for Social Impact and a finalist for the Apple Design Award in 2024. We reached 2 million downloads as of December 2025.
We’re looking for a lead iOS/AI Engineer who loves building intelligent systems that feel intuitive and helpful - someone who gets energy from shaping how AI shows up in the product as well as the crafting tasteful product experiences.
Reach out at careers@howwefeel.org
Full role description here: https://howwefeel.notion.site/Lead-Product-Engineer-iOS-AI-2...
On Time Bride is an innovative wedding planning platform built for couples, vendors, and planners who are done with spreadsheets and chaos. We’re building adaptive timelines, intelligent task management, and a marketplace that fixes the biggest inefficiencies in the wedding industry. We’re in early growth mode, post-MVP, and scaling fast across Canada.
We're looking for our first engineer to take over development from our outsourced team, and help build OTB to reach the next stage of success. The role is fully remote, but we want people local to Toronto for ease of in-person meets in the early stages.
Check out the link for a full job description and application instructions.
https://www.ontimebride.com/careers/founding-engineer-remote...
We are building AI-powered spatial audio tools that make Dolby Atmos mastering accessible to artists, labels and engineers. Seed-stage, fully remote (PT to CET).
Looking for a hands-on CTO to ship code and lead a small team (2–3 engineers, growing). You'll build scalable backend services for AI-driven audio processing, integrate DSP/ML models into production and set technical vision.
*Requirements:* - 3+ years managing engineering teams (5–15 people) - Strong Python production experience (5+ years) - Experience with audio/DSP libraries (NumPy, Librosa, SciPy, Pedalboard) - Cloud infrastructure and ML ops (AWS/GCP) - Passion for music and audio
*Comp:* $180K–$200K + equity + benefits (US-based)
More info at: https://partsorder.notion.site/CTO-26ae2984e582808b8060ec22f...
At Holepunch, we are redefining the internet’s architecture. Our open-source P2P platform, Pear, enables developers to deploy applications directly from their machine to users, creating scalable, decentralized applications without traditional server infrastructure. We are seeking Node.js Software Engineers to join our 100% remote, globally distributed team. You’ll work on our P2P stack, which includes over 1500 public npm modules, and help expand our ecosystem.
Why Holepunch?
- Work on groundbreaking technology that prioritizes user autonomy and privacy.
- Collaborate with a team of thinkers and innovators dedicated to reshaping the digital landscape.
- Contribute to a future where technology serves humanity, not the other way around.
Apply now to join our mission:
https://holepunch.recruitee.com/o/p2p-nodejs-engineer?source...
https://holepunch.recruitee.com/o/senior-node-engineer?sourc...
I’m a repeat founder now building Matcha.fm
I’m hiring a cracked Founding Growth Engineer to build virality directly into the product and drive 100x user growth.
This is a true 0→1 founding role with massive ownership:
- Build virality loops into the core product - Proven track record driving significant user growth - Founder or early founding-team experience comfortable in early-stage chaos and high ownership - Strong product intuition and design sensibility - Strong SEO / GEO a plus
Tech stack: - React, Next.js, Postgres
Comp: Up to 20% equity Location: Fully remote (Canada, Europe, UK, US)
Receiptor AI is building agentic AI to make bookkeeping invisible. We are a team of 2 co-founders seeking a Founding Growth Lead to build our acquisition engine.
This is a high-ownership, hands-on role. You are the first (growth) hire and will define the function from the ground up.
We seek a builder with deep expertise in growth. You should have a founder mindset and be ready to own the function.
Apply: Send CV and a short note on why you fit this role to info@receiptor.ai
More info: https://www.notion.so/receiptor-ai/Founding-Growth-Lead-2fb4...
We work on industrial/grid-scale batteries and other renewable generation: monitoring, managing and trading them on multiple energy markets. Batteries like these: https://en.wikipedia.org/wiki/Battery_energy_storage_system Everyone starting from the C-suite is passionate about addressing climate change and transitioning to renewable energy!
We're a small team of 7 backend engineers atm (other teams have Ops, FE and DS roles). We have paying customers and have been around for 10 years. Our current goal is to make the platform more scalable to deal with the customer growth and move to new markets. The biggest challenge is understanding how the various energy markets and energy storage in general work and then translating that to reliable working software.
We're currently looking for a Senior Backend Engineer (Go). Our office is in London Blackfriars and most engineers come in about 2 days a week, but this is flexible.
Feel free to message me with any questions or apply directly:
Flok builds and runs automated physiotherapy clinics in the UK. Here's an article about us on the BBC: https://www.bbc.co.uk/news/articles/cy4y9xm1eejo
We’re a real clinical service, using a novel DSL, interactive video UI, and other software to scale our patient capacity. We provide treatment for (chronic) back pain, and soon, other common conditions. Flok is both a clinic and a consumer product company, so we can learn fast and perfect the patient experience.
Our core languages: Python, Typescript, Rust.
Read more and apply at https://www.flok.health/careers/engineering-team or find me online and DM me! We're on-site only, in Cambridge.
Portfolio: https://anshimasainiproduct.framer.website/
Email: sainianshima@gmail.com
I'm a Product designer and manager looking for remote opportunities anywhere. Feel free to check my portfolio website.
We're a 5-person dev agency building AI, Web3, and SaaS products for startups, NFL players, and enterprises.
Stack: TypeScript, React, Next.js, Tailwind, React Native | Node.js, Prisma, PostgreSQL
The work: You'll ship pixel-perfect UIs from Figma designs, make architectural decisions, and see your code go into production for real clients. No legacy maintenance, just greenfield builds.
Strictly on-site (Mon-Fri, 9-5:30pm) because we believe in high-bandwidth collaboration. No remote.
Outside of client work, we also incubate internal SaaS products. Team members can contribute to these projects outside regular hours for equity if interested.
Apply: https://modall.breezy.hr/p/552471e37316-frontend-developer-r...
Kredit (https://www.kredit.fyi) is on a mission to resolve consumer debt. We help people get out of financial hardship and offer tools for companies looking to manage their internal processes. Kredit is a small team and growing.
Our stack: .NET Core, C#, PostgreSQL, CQRS, Angular, GCP, Kubernetes, Terraform and much more.
We are looking full-stack engineers that have a .NET background, eager to learn and motivated to work in a startup.
If this sounds interesting to you, please reach out to recruiting at trykredit.com
PermitFlow’s mission is to streamline and simplify construction permitting in the $1.6 trillion United States construction market. Our software reduces time to permit, supporting permitting end-to-end including permit research, application preparation, submission, and monitoring.
We recently raised a $54M Series B led by Accel with participation from Kleiner Perkins, Felicis, Altos Ventures, and YC.
Permitting is a challenging yet interesting problem; thousands of municipalities across the United States have their own processes and requirements - many which are continually updating. Software, AI, and LLMs provide an exciting opportunity for us to reason at scale and distill a nuanced and localized permitting process into a standard and streamlined experience for our customers.
We're looking for customer-obsessed, ambitious, and hard-working teammates who are excited about solving a real-world problem with technology at its helm.
NYC Onsite Roles | apply at: https://jobs.ashbyhq.com/permitflow?departmentId=d33195eb-89...
1. Staff Software Engineer - $200K-275K + equity
2. Fullstack Software Engineer - $125-240K + equity
3. Senior Frontend Engineer - $125K-240K + equity
We build automotive software. We work with dealerships on ad-hoc projects, websites, and pricing tools. We also run consumer facing products - a web app for vehicle shopping, research and market data, and a mobile app.
Right now we're building EV battery health diagnostics - connecting to a car's BMS over CAN bus, pulling cell voltages and state of health, generating reports. Mix of hardware and software.
Small company with real clients and real revenue. One engineer. Looking for a second who wants to own things e2e.
hello[at]cardog{dot}app
Flutter/Shorebird founder here. Flutter is used by millions of devs (and nearly ⅓ of free apps submitted to AppStore), but is missing services for businesses. We offer Flutter-related SAAS used by 1000s businesses globally, on track to profitability mid 2026.
We serve 100s of millions of devices from our cloud, (2k+ RPS sustained), built mostly in Dart on Google Cloud + CloudFlare. We’re in the process of launching a series of CI offerings and have a lot of cloud development work ahead of us. You need production cloud experience, want to work at a startup, and be up for the challenge of owning, developing, and expanding Shorebird’s cloud infrastructure and backend services including code, configuration, architecture, and more. Previous Dart experience is not required.
We’re a small, senior team, making something people want. Tech: GCP, Cloudflare, Dart, Postgres, a little React & Node. Shorebird operates almost entirely in the public over Discord. https://discord.gg/shorebird
We are a key center of AI expertise within the US government, and are hiring programmers, ML engineers & scientists, and more. I've found the past 13 months working here impactful and rewarding.
The Team: We have a unique concentration of talent in USG, including former frontier lab technical staff, folks from MIT/Berkeley/Harvard ML PhD programs, world-class cyber & bio experts, and a Y Combinator founder of multi-million dollar startups. Our staff has previously co-invented RLHF, discovered the reversal curse, and built Inspect and RStudio.
The work: Developing AI capability and security evaluations (e.g. cyber capabilities, agent hijacking, backdoor detection), red-teaming, and briefing leaders across government. Our mandate includes monitoring frontier AI for national security risks.
Apply here: https://www.nist.gov/caisi/careers-caisi (first posting closes Feb 17)
LiveKit is defining a new paradigm for now applications are built by providing the framework and network infrastructure for voice, video, and physical AI.
Hiring:
>> Senior Software Engineer, Agent Platform: https://jobs.ashbyhq.com/livekit/f152aa9f-981c-4661-99d3-683...
>> Senior Software Engineer, Agents:https://jobs.ashbyhq.com/livekit/1757f49e-7e19-4c45-85f7-e46...
>> Senior SDK Engineer, Android:https://jobs.ashbyhq.com/livekit/62076f79-698c-426e-b4fa-8e1...
What we are looking for: Builders!!!!
>Passion for building something truly impactful
>>Remote company, first principles, global presence!
Co-founders:
Russ d'Sa, CEO and Cofounder: https://www.linkedin.com/in/russelldsa/
David Zhao, CTO and Cofounder:https://www.linkedin.com/in/davidzhao/
We are actively looking for multiple software developers or software engineers to join our team (in the office, 5 days/week). These positions primarily focus on our 5off software product (puzzles/games).
There is zero expectation for you to be proficient in all aspects of the tech stack. We are looking for people who know some of these technologies and are excited to share their expertise while developing their skills and learning new things.
We welcome candidates at any experience level, with or without academic qualifications. For junior candidates, do not hesitate to share related personal projects.
Tech stack:
- Languages: Python, Typescript, Swift, Rust, C++. - Backend: SQLAlchemy, PostgreSQL, Litestar. - Frontend: Svelte, Tailwind. - Mobile: Swift, SwiftUI. - Cloud: AWS, AWS CDK. - DevOps: Gitlab. Compensation: 115k-170k based on experience and skills.More https://x2a.tech/careers/openings/ for more details and how to apply.
EnsoData strives to make healthcare more accurate, efficient, and affordable through waveform artificial intelligence (AI) technology. Using AI and machine learning, our software analyzes billions of data points collected from sensors placed throughout the human body.
We are seeking a mobile engineer who is passionate about making healthcare better and has experience building React Native Typescript apps.
Looking for 5+ years full time experience working with a team building React Native Typescript apps for iOS and Android.
Actively hiring - please apply at https://apply.workable.com/ensodata/j/8E07E794DF/ - we would love to hear from you!
Mzero is hiring a core protocol engineer for its Char Network in its Miami, Florida office.
Mzero's chief product is the Char Network. The Char Network is a (to be) open-sourced sequencer for Layer 2s secured by Bitcoin via a unique proof of stake mechanism.
We are looking for experienced Rust, C++, and Bitcoin devs interested in in-person collaboration with a small team of inspiring, clever, and fun engineers as they explore the boundaries of what is possible to do on Bitcoin.
Apply here https://job-boards.greenhouse.io/charnetwork/jobs/4055702009
We're building the platform primitives that power https://copilot.com (Microsoft's ChatGPT). If you've shipped systems at scale—whether backend services, distributed infrastructure, ML platforms, or consumer AI products—we want to talk to you.
The work: design and build secure, performant platform services for AI at scale; collaborate with infrastructure, product, design, and research teams; ship high-quality code that reaches hundreds of millions of users; move fast in a design-driven environment.
You: solid fundamentals in systems thinking and software engineering; fluent in Python, C#, C++, Java, JavaScript, or similar; shipped real products or systems people use; can communicate across technical and non-technical teams.
Compensation: Competitive with other frontier AI companies, commensurate with experience
We're actively hiring and will respond to applicants. Check https://microsoft.ai/careers for current openings, or email maiplatformjobs@microsoft.com if something specific doesn't fit the bill. Apply directly if genuinely interested in building the future of AI.
Wir bei control-f sind echte Daten-Nerds und bauen Big Data Plattformen für Telemetriedaten in der Industrie. Wir suchen jemanden, der Lust hat, mit uns gemeinsam aus Daten-Chaos smarte Lösungen zu machen. Wenn du Spaß daran hast, mit PySpark und Databricks richtig große Datenmengen zu bewegen und dabei technische Herausforderungen nicht scheust, dann bist du bei uns goldrichtig.
Looking to join a social-impact driven company? Are you a software developer ready to use your skills for good? Onja trains underprivileged youth into world-class software developers. We are on the lookout for Course Designers who can help our students go from ‘what is coding’ to working in Global tech teams.
Help build a scalable course that will help train Madagascar’s brightest young people, while working alongside a team of talented, fun colleagues from all over Madagascar and the world.
Please apply through the following links: Full Stack Developer, Course Design: https://onja.org/careers/full-stack-developer-course-design
Back-End Developer, Course Design: https://onja.org/careers/back-end-developer-course-design
We are building the AI Operator for growth to replace traditional ad agencies. We apply quant rigor of high-frequency trading to optimize ad spend, delivering 20-50% upside in spend efficiency. We manage spend for global category leaders like Cider and Cupshe with a clear path to managing billions of dollars. We are backed by Quiet Capital and are hiring for multiple engineering roles: - Member of Technical Staff, Full Stack - https://pepr.ai/careers?ashby_jid=6025c6f4-3b72-4dc6-8a2c-fa... - Member of Technical Staff, Machine Learning & Optimization - https://pepr.ai/careers?ashby_jid=baf0e7ac-164f-4f1d-9938-de... - Member of Technical Staff, Product (ML) - https://pepr.ai/careers?ashby_jid=e6d130a7-29c0-420d-b954-ba...
Please write to us at founders@pepr.ai
Shaswat, co-founder & CEO
Rad AI builds AI products used by thousands of radiologists, helping reduce burnout and catch more disease across a large share of US medical imaging. We’ve raised $140M+ and are expanding our San Francisco presence with a new office at 2nd + Market, and we’re especially looking for infrastructure engineers who want to work in-person in SF.
Work areas: Infra / Platform: AWS, Kubernetes, Terraform, PostgreSQL, observability, secure/HIPAA production infra
ML infra / MLOps: Python, PyTorch, Airflow/LangGraph, data/feature pipelines, model serving
More about current roles and to apply: https://www.radai.com/careers?utm_source=W29wy29rlJ
1x Backend/Infra Engineer + 1x Mobile/iOS Engineer + 1x SuperAdmin/EA
Now that we're closing a new big round, we're hiring. Small elite team or bust. Existing team includes: post-exit robotics founder + PhD AI/robotics + cracked fullstack webdev.
If you know anyone awesome, see our referral bounty at bottom. I'm all ears!
Blue is a complete operating system for your personal health and longevity. Integrate all your health data & records into one place. Share access with any doctor. When a doctor logs in, it morphs into a fullstack next-gen EHR. You, and only you, own and control all your data. We envision a WAY better healthcare system.
More details: https://joinblueai.com/join-us
Apply via email to roles@joinblueai.com (include resume/CV, LinkedIn/GitHub + quick blurb on 1–2 systems you’ve owned end-to-end that are most similar to Blue in some way) and mention this HN post.
Bounty: $500 for each referral that makes it to our final interview. If we hire them and they make it past 6mo, $5000 + dinner for the 3 of us @ a Michelin-starred restaurant + free lifetime access to Blue.
I’m Scott - founder of DoStuff. We have a pretty big, and growing, membership product called DoMORE - $7/month for a pair of tickets to an event we think you’ll like. We’re hiring a hands-on Retention Product Engineer to own engagement → churn reduction end-to-end.
You will analyze cohorts, define the retention north-star metric, ship product and lifecycle experiments yourself, and measure impact.
This is not a PM-only role and not a pure engineering role. You own the full loop: insight → build → measure → iterate.
Our stack: React (FE), Ruby on Rails + Elixir (BE), Postgres, Elasticsearch. Proprietary lifecycle tooling for email, SMS, and in-app (web). No feature-flagging or experimentation framework yet - you’ll help install the remaining plumbing.
Retention is the highest-impact opportunity in the business and this role has real authority to ship.
If you have experience with the above and this sounds like fun, reach out to scott+domore@dostuffmedia.com with something in the subject line that let’s me know you’re real and interested. THX
We're an Australian consulting company currently building out a multi region baremetal Kubernetes cluster for a client experiencing explosive growth and looking for SREs to help keep it running.
At the base: Kata Containers, Kyverno, Cilium, TopoLVM and Ceph
Workloads: Python microservices, Kafka, Postgres, Valkey and MongoDB
Observability using Grafana LGTM and automated using Ansible, Helm and BitBucket.
If you're a Linux nerd with a few years of experience under your belt and you're looking to dive deep into platform engineering, get in touch with us via careers <at> aptira <dot> com
Company
Zefr is the leading global technology company enabling responsible marketing in walled garden social environments. Zefr’s solutions empower brands to manage their content adjacency on scaled platforms such as YouTube, Meta, TikTok, and Snap. Through its patented AI technology, Zefr offers brands and agencies more accurate and transparent solutions for social walled gardens.
Role
Staff or Principal Site Reliability Engineer
You
As a Site Reliability Engineer at Zefr, you’ll apply your expertise in cloud infrastructure, CI/CD, Observability, and core SRE concepts, to deliver high-quality, reliable, and scalable solutions.
We’re looking for someone to combine their technical expertise with strong leadership and a passion for continuous improvement and innovation. Zefr wants a candidate that champions reliability as a product feature, and can translate complex technical concepts into strategy. This is a role where you'll shape how we build and operate systems at scale.
Tech Stack
Clouds - GCP, AWS
Kubernetes - GKE, EKS
GitOps - ArgoCD, Github Actions
Languages - Python/React/Node.js
Observability - Prometheus, Grafana, Open Telemetry, Chronosphere
Staff: <https://zefr.com/about-us/careers?ashby_jid=bcfa5b44-6623-4e...>
Principal: <https://zefr.com/about-us/careers?ashby_jid=54ecc7d8-6c8b-46...>
Ideally looking for someone with UX design background who has moved or would like to move into product. We're well positioned to dramatically change how the automotive aftermarket operates.
https://jobs.gusto.com/postings/pdm-automotive-product-manag...
We're AI marketer that writes LinkedIn content for every employee at your company. Grew over $1 million ARR in 30 days.
Hiring:
Product Engineer - Strong product sense, ships fast, designer
Senior SWE - infra, ETL pipelines
Founding Engineer - Ships fast, dealing with agents
Email: andrew[at]virio[dot]ai - a role, a short summary of why you are a good fit.
New Consumer AI company, raised $6m pre-seed. Looking for founding engineers. $200k+, significant equity. Reach out to founders@newquest.ai
Freetrade is a commission-free investing app used by over 1 million people in the UK. Our team is expanding, and we’re seeking software engineers to evolve and scale our core investing platform.
In this role, you will be instrumental in building and maintaining reliable and trustworthy systems for trade execution, clearing and settlement, asset servicing, and internal operational tools.
You will also play a key role in shaping our technical direction and mentoring other engineers as our team grows.
Tech we use: TypeScript, Node.js, Postgres, and GCP
Note: We are three days in the office We don’t sponsor visas at the moment.
We are hiring across the board in engineering, data, people, marketing, risk & compliance and finance.
See all of our opportunities here: https://freetrade.io/careers
What makes Squint special? - Our customers include some of the most iconic manufacturing brands across Food and Beverage, Automotive, and Consumer Package Goods. Work here literally transforms how the world around you is made.
- We're not replacing people with AI, we're up-leveling them; capturing insights, turbocharging workflows on the factory floor, and making every operator an expert.
- We're bringing consumer-grade quality to enterprise software, combining cutting-edge tech with deep customer empathy to build a product that's powerful, magical, and deeply loved by our users.
High Priority Open Roles:
- Applied AI Engineer (Mid-level to Staff+)
- Software Engineer, Backend
- Product Manager
- Senior Accounting Manager
- Director of Enterprise Sales, Energy Sector
- Strategic Enterprise Account Executive
- Senior Sales Engineer
View full list of roles and apply here: https://jobs.ashbyhq.com/squint.ai?utm_source=Hackernews
We're building the read layer for blockchains. The irony of "trustless" applications depending on centralized indexers like Alchemy or The Graph isn't lost on us—we're fixing it.
Shinzo embeds indexing directly into validators, turning blockchain data into a cryptographically verifiable public good. No trusted intermediaries, no API keys, no "please don't rate limit me" prayers at 2am.
Stack: Go, Rust, WebAssembly, Merkle CRDTs, recursive SNARKs, LibP2P, GraphQL, Cosmos SDK/EVM
Hiring:
-DX Engineer - Indexer Migration - https://bit.ly/3YBwhBn
-Senior Blockchain Indexer Engineer - https://bit.ly/4sHQkLY
-Senior Cross-Chain Smart Contract Engineer - https://bit.ly/49BzJAN
-Protocol Engineer - Blockchain - https://bit.ly/4sDRica
We're pre-mainnet with real technical differentiation—not another "decentralized" project that's actually three EC2 instances in a trench coat. If you've ever been mass-migrated off a deprecated API endpoint or debugged why your subgraph stopped syncing, you understand the problem we're solving. We care more about what you can build than where you went to school.
We just rebranded! At Twindo, we’re working on spatial computing - using computer vision to 3D reconstruct and understand your surroundings so that software can operate over real-world spaces. We believe it will power the next generation of augmented reality and key parts of virtual reality as well.
iOS Engineer - Remote, LatAm/Europe iOS & Backend Engineer - Remote, LatAm, Europe
For detailed information, check out https://www.twindo.com/careers/
Keywords: 3D, computer vision, photogrammetry, geomatics, SLAM
Hiring developers from Datacenter/Cluster buildout background for Networking stack. Experience with High Performance Computing / GPU / Interconnects (NvLink/Infiniband) preferable. Please respond if there is any match to above background. We are hiring for SWE-II roles as well for same background.
Instinct is building AI-forward SaaS products that serve the veterinary world. We are growing our talented Engineering team and looking for people who thrive with autonomy and want to solve hard problems.
Stack: Elixir, React, AWS, GraphQL
Learn more and apply: https://instinctscience.applytojob.com/apply/1H156iuuzg/Seni...
Hi! I'm CJ, Head of Product at Teamtailor (https://teamtailor.com). We're a bootstrapped scale-up based in Stockholm, Sweden but with a global presence. 600 people spread out all over the world. Our Product/Engineering team consists of 60 amazing developers and designers, with an average experience of 14+ years. All working together to build an ATS (Applicant Tracking System) that's loved by candidates and recruiters — with AI at the core.
We launched our first AI-enabled features back in 2023, and having continued to improve and expand them since then. Our users and customers love it.
We're looking for more fullstack developers with experience integrating LLMs and want to help us build the future of AI-enabled, human recruitment.
Stack: Ruby on Rails, Ember.js, TypeScript. Shape Up method.
Learn more and apply: https://career.teamtailor.com/jobs/7046336-ai-product-develo...
Tracebit is an Accel backed, UK founded security product company taking a new look at canaries for intrusion detection.
We work with some amazing companies (Docker, Riot Games, Synthesia, Zepz...) to help detect threats in cloud and enterprise.
We're hiring:
* Founding Engineer | London | £60-120k + generous equity | Relocation & Visa sponsorship available
* Founding Account Executive | New York | $180-200k OTE + generous equity
* Founding Sales Engineer | New York / Remote | $180-220k OTE + generous equity
Learn more and apply: https://tracebit.com/careers#section_open-positions
Hi, I’m Mel at Gaia AI (https://www.gaia-ai.eco/).
We’re a small GreenTech startup in Boston building hardware and software in the forestry space.
Role: Full stack / platform engineer working on the web app and mobile app. Our stack includes TypeScript, React, Mongo, AWS, and React-native.
Role: Robotic Perception / Computer Vision / Machine Learning engineer working on a sensor-packed backpack for foresters. Our stack includes LiDAR, Vision, SLAM, and Rust.
Preferred Years of Experience: >= 3
Company Size: 7 people
Company Location: Downtown Boston near South Station
For Fullstack apply here: https://docs.google.com/forms/d/e/1FAIpQLSeXplH__tMz_EIRS4yq...
For Perception apply here: https://forms.gle/t7uwLgo5UgadkzrAA
Feel free to reach out to me with questions: mel at gaia-ai.eco
Corsha is a cybersecurity startup in the DC area. We offer a dual-use cybersecurity product for Operational Technology (OT) environments to our customers. Our mission is to secure the Operational Systems that run our world!
We are seeking technical roles across product development, data science, and ot security engineers. We are a mission driven company and want to bring on like-minded folks interested in making a difference!
Easiest way to apply is through the job links below but reach out if folks have any questions!
Current jobs we have open: - Data Scientist: https://www.linkedin.com/jobs/view/4339829577/ - Backend Software Engineer: https://www.linkedin.com/jobs/view/4339489650/ - OT Security Engineer: https://www.linkedin.com/jobs/view/4339819841/
The problem: Architects design where you live, work, get surgery, send your kids to school. Their tools? AutoCAD (1982). Revit (2000). The physical world runs on software older than the iPhone.
Six months in, we have 5 of the top 20 architecture firms using the product. No marketing, $0 to $1M ARR in less than a year, and we just closed a $3M seed round.
What we're building: AI orchestration across 50+ generative models, infinite canvas collaboration, native CAD integrations (Rhino, Speckle, Revit), enterprise RAG for firm-specific knowledge.
Stack: DynamoDB, Next.js, Tailwind, AWS, FastAPI. Looking for someone who's shipped production AI systems and is in the 99th percentile of using AI in their own workflow (Cursor, Claude, etc.).
Small team, huge ownership. You'd own entire systems, not tickets.
Email me directly: info@xfigura.ai (mention HN in Subject)
We’re building the future of entertainment with AI. We’ve scaled to 20m+ users in less than a year and are one of the fastest-growing consumer AI startups globally.
You’ll be an early engineer owning core product and infrastructure decisions as we scale to hundreds of millions of users.
Apply here: https://jobs.ashbyhq.com/coreflow
Looking for Rust developers to join our team of researchers and engineers. Experience with performance engineering, OSS development, Database internals, or numerical methods a plus.
https://apply.careers.microsoft.com/careers?query=200019455&...
We’re a small, senior team of product-minded engineers who value quality, simplicity, curiosity, and collaboration.
Some of the problems we're actively working on: - Workflow automation: Designing agent-driven workflows that are driving real impact for the business and our customers - Search: Building semantic + keyword retrieval over large amounts of data - Knowledge graph: Modeling relationships between people, companies, topics, and interactions to power recommendations and discovery - New products: 0-1 work across new interaction types and mediums
Stack: TypeScript, Node, Postgres, OpenSearch, Temporal | React, Next.js, Tailwind | AWS
Open roles:
- Senior/Staff Software Engineer: https://jobs.ashbyhq.com/office-hours/f9e9f476-100b-4d86-b36... - Software Engineer: https://jobs.ashbyhq.com/office-hours/664c0299-27c5-4550-91e... - Senior Product Designer: https://jobs.ashbyhq.com/office-hours/d4ad4cb1-8ccd-49a9-b97...
P.S. If you apply, mention HN. Helps separate signal from noise.
We're hiring (Remote - US) for: - Lead Quantitative Developer / Engineer https://wellfound.com/l/2C27E8 to help design and enhance our fully systematic trading infrastructure and work alongside our portfolio manager to enhance trading signals
The best way to apply is to click on the job page or email me at nicole@greyrhino.ai
It's a gnarly infra problem with huge scale, combined with an interesting product space that we think legitimately benefits from tasteful AI automation. We're doing cool things with Nitro Enclaves to prove that our auctions are fair. And our founding team have done this before with great success, first at MoPub (sold to Twitter) and MAX (sold to AppLovin).
We're hiring (all remote) for:
- Senior Fullstack Engineer https://jobs.gem.com/cloudx/am9icG9zdDogum5THF3fORqb1eEupFQx
- Senior Infrastructure Engineer https://jobs.gem.com/cloudx/am9icG9zdDo4vl4A1sEcc7sDQf8ZYiqR
- Senior Android SDK Engineer https://jobs.gem.com/cloudx/am9icG9zdDqPAWu1cxr3PmEuuTIdliI6
- Senior iOS SDK Engineer https://jobs.gem.com/cloudx/am9icG9zdDpOy3Qmt1fLsOu4gKwtwWTz
Our philosophy is to keep the team small, well-paid, and productive. We deploy every day and our monorepo CI suite takes about a minute to pass.
The best way to apply is directly through those jobs pages. I got so much direct email spam the last time I posted here, I'm afraid I have to ask you not to contact me directly about this role. If you're a real HN reader you're always welcome to contact me with any questions or concerns, but please do not just apply by sending me an email.
Any other hiring managers seeing an incredible amount of fake applicants?
Dusk Labs is a software development agency that helps early-stage companies kick-start their engineering operations, or mid-stage companies develop greenfield software projects.
We're looking for a lead software engineer to help build a high performance perpetual futures exchange. This role requires expertise in low-latency systems, distributed architectures, and financial infrastructure. As a lead engineer, you'll also need to understand delegation and mentorship.
For more details or to submit an application, check out the job listing at https://jobs.dusklabs.xyz/38548.
Build in-mouth HID and other wearable HCI with us! We develop novel human-computer interaction devices, with a focus on assistive tech and AI interfaces. Our flagship product, the MouthPad^, is an intraoral wearable device that unlocks expressive computer control for people with severely limited hand mobility. Our upcoming product, a consumer wearable prototype, enables next-generation AI interactions while also empowering people with disabilities, continuing our mission to advance seamless, equitable access to the digital world.
Details and contact info at https://www.augmental.tech/join-us/software
Journalytic is an early-stage company building a mission-critical operating system for professional investment teams. We combine behavioral science, structured workflows, and well-crafted software to help hedge funds, family offices, and RIAs make better decisions every day.
We’re a remote team with hubs in Pennsylvania, California, and Seattle. This role is perfect for an engineer who relishes complex technical challenges in a fast-paced startup environment. You’ll be joining a team of passionate A+ players who will support you and challenge you to grow. You won’t be a small cog in a big machine. Your work will have a direct impact on how the world’s best investors operate.
For full details and to apply, visit https://jobs.journalytic.com
Mobile App Development & Design Engineer Intern (Cross-Platform iOS & Android)
Stipend ₹45,000 per month or equivalent (full-time internship/contract)
Duration: 3–6 months
SuperEgo Health is a healthcare product studio building consumer-facing products across healthcare, AI, and wellness.
We operate with small, senior teams and a strong bias toward shipping. We are hiring a Mobile App Development & Design Engineer Intern in South Asia and South-East Asia to design, build, and ship cross-platform iOS and Android applications used by real users. You should be comfortable with topics and discussions involving consumer healthcare related needs.
Required Skills & Qualifications:
- Strong experience with Flutter (React Native acceptable, Flutter preferred)
- Ability to design clean, usable mobile UI independently
- Solid understanding of mobile architecture and state management
- Experience consuming web and REST APIs
- Comfortable working with ambiguity and minimal specifications
- Strong ownership, independence, and execution speed
- Proficiency with Git and remote collaboration
- Clear written and spoken English
- Good design judgment and an eye for polished UI/UX
- (Optional) Access to BYOD for iOS development (Mac + iPhone/iPad for local builds and testing)
Please email the following to talent@superego.health:
- Résumé or LinkedIn profile
- (Optional) GitHub and/or app portfolio
- A short note describing a feature you built independently
This is a hands-on, high-ownership role. You will be expected to own features end-to-end—from idea and UI decisions to implementation, polish, and release. You will ship production features.
Expected 5–6 hours of availability with Pacific Time.
Core collaboration, planning, and reviews happen during PST hours
Juna AI builds a Factory OS for production planning and scheduling in heavy industry: chemical plants, steel mills, paper lines. We combine AI agents with combinatorial optimization to help manufacturers figure out what to produce, when, and in what sequence. Backed by Kleiner Perkins and Norrsken VC ($7.5M seed).
As a Forward Deployed AI Engineer, you'll work directly with customers to understand their problems and own projects end-to-end, from sitting with plant operators to deploying AI workflows in production. We operate on the factory floor, not in slide decks.
Apply here: https://juna-ai.jobs.personio.de/job/1823357?language=en&dis...
We help manufacturing facilities to be compliant with the environmental regulations, reduce their emissions, and become better stewards of the Earth for generations to come.
We are searching for an intermediate/senior full-stack engineer. You will work in a small team of talented developers, and be a part of decision making, starting from the user problems we are trying to solve, all the way through technical implementation, and UX design. Just a slice of technologies we use: Node, TypeScript, Postgres, React, React Native, event-driven architecture with RabbitMQ, analytics with Sigma and Snowflake data warehouse integration.
Mapistry is committed to work-life balance, it has flexible hours and vacation. The work never failed to provide me with plenty of opportunities to grow, and challenges to solve as environmental regulations can get quite complex depending on an industry or specific manufacturing processes. No worries there is a team of domain experts that is a delight to work with!
Wanna join the team, send us your resume at https://jobs.gusto.com/postings/mapistry-full-stack-software...
We've raised $42M to support our ultimate vision, a new way to collaborate on software, where conversations about code remain connected to the code itself, instead of being tied to aging snapshots or scattered across different tools. The first step was creating a high-quality editor to serve as the user interface. Now this new investment lets us expand to tackle the next phase of our plan. We're developing a new kind of operation-based version control that incrementally tracks the evolution of your code with edit-level granularity, and we're integrating it into Zed to make collaboration, both with agents and teammates, a first-class part of the coding experience.
Rust Engineer - https://zed.dev/jobs/rust-engineer
AI Rust Engineer - https://zed.dev/jobs/ai-engineer
Product Designer - https://zed.dev/jobs/product-designer
We ship hundreds of features and products each year with a small, highly collaborative engineering and product team. Engineers have real ownership, work closely with product and customers, and influence technical direction.
Roles
- Senior Full Stack Software Engineer: $200k-$225k Build and scale core B2B SaaS product features. Work across frontend, backend, APIs, and data. Collaborate closely with product and design. Tech: PHP (Laravel), Vue.js, MySQL, AWS. High-traffic B2B SaaS
- Senior DevOps Engineer: $200k-$225k Own cloud infrastructure, CI/CD, reliability, and observability. Improve deployment speed, system stability, and security. Tech: AWS, Kubernetes, Terraform, CI/CD, Datadog
- Support Engineer: $90k-$125k Debug complex production issues. Work closely with customers and engineering to identify root causes and improve the product. Tech:PHP/Python, SQL, REST APIs, AWS
- Senior AI Engineer (Natural Language Systems): $160k–$220k Build real-time AI systems for speech and language understanding. Own NLP and LLM pipelines with a focus on accuracy, latency, and cost. Partner with Product and Engineering to ship production AI features. Tech: Python, NLP, LLMs, Speech-to-Text, Docker, AWS
- Senior AI Engineer (Rapid Prototyping & Analytics): $160k–$220k Prototype and ship end-to-end AI systems across ML and LLM workflows. Own evaluation, monitoring, and guardrails for AI pipelines. Translate business workflows into practical AI solutions. Tech: Python, LLMs, ML, Evaluation, Docker, AWS
Competitive compensation, equity, and benefits. We are actively hiring and will respond to applicants!
Senior Data Engineer: $170k–$190k Build and own end-to-end data pipelines and analytics systems that power product, operations, and client decision-making. Turn complex healthcare data into reliable, well-modeled datasets and insights. Partner closely with Product, Client Success, Growth, and Operations. Tech: Python, SQL, dbt or similar, AWS, modern data warehouses, BI tools (Metabase or equivalent).
Apply here: https://www.prompthealth.com/careers#list
Looking for engineers who have actually built and shipped production systems — not just designed them. We embed directly inside enterprises to deploy real AI solutions in messy, high-impact environments.
Email jeremy@purplecandor.com with a short note and something you’ve built or shipped.
Bonus: Tell me about the messiest system you’ve ever made work.
If you’re an engineer who likes solving hard problems where the answer isn’t obvious, let’s talk.
We're working on Skyway, a new kind of enterprise-grade finops tool born out of the Duckbill Group's consulting business. We're staying small (team-wise) but focusing on the largest of the SaaS spenders and their problems exclusively. We ship daily and have several unfair advantages.
1. Senior Front-end Engineer (TS/JS/React + bit of Python back-end)
2. Senior Back-end Engineer (Python + bit of front-end)
3. Senior Data Engineer (Python, airflow, duckdb, s3, bigquery)
More details are on our careers page (apply through this): https://www.duckbillhq.com/careers/
We're the truth-seeking AI (Grok) that accelerates human scientific discovery and deepens our collective grasp of reality.
We're looking for the very best technical talent globally (in-office) - Palo Alto or SF / Seattle / Memphis / NYC / London / Dublin / Tokyo / Dubai / Singapore
292 jobs are currently open - https://job-boards.greenhouse.io/xai
Software Engineers - We're flexible, but think Rust / C++ / Python / Typescript / React
Infra/SRE - k8s / Terraform / ArgoCD / Go
Grok Engineers - machine learning fundamentals, including model evaluation, training and fine-tuning / Python / Typescript
If you're an Engineer and not sure what the best fit is, try applying for one of our 'Exceptional' roles and we'll assess where we think you'll fit: London - https://job-boards.greenhouse.io/xai/jobs/4956070007 Palo Alto - https://job-boards.greenhouse.io/xai/jobs/4956028007
Last step - if you want some assistance, email me at mspiers@x.ai - Include 'hackernews' in subject line and please attach your CV.
Coder is an AI software development company leading the future of autonomous coding. We empower teams to build software faster, more securely, and at scale through the collaboration of AI coding agents and human developers. Our mission is to make agentic AI a safe, trusted, and integral part of every software development lifecycle.
Coder’s self-hosted Cloud Development Environment (CDE) is the foundation for deploying agentic AI in the enterprise. It provides a secure, standardized, and governed workspace to deploy autonomous coding agents alongside human developers, accelerating innovation while maintaining control and compliance. Coder's isolated, policy-driven environments improve productivity, cut cloud costs, and reduce data risks. Developers transition to AI at their own pace using their own tools. Platform and security teams can govern, audit, and manage a great developer experience at scale.
We passed 100k stars on GitHub! https://github.com/coder
All positions are fully remote in the countries listed unless otherwise specified.
[1] Software Engineer, AI tools (US/Canada)
[2] Senior Software Engineer, AI Tools/back-end Go (US/Canada)
[3] Senior Software Engineer, AI Solutions/TypeScript (US)
[4] Product Manager (UK/Ireland/Poland)
And more! Apply here + job descriptions, salary bands: https://coder.com/careers?utm_source=O2n5Ew72WD
Not all of our jobs are listed here. Please note that you must submit an application to be considered for any of our positions.
Driftock is a marketing technology business founded in 2013 on a mission to become the world leading automotive & e-Mobility marketing platform. The Driftrock engineering team is on the hunt for a software engineer who will work directly with everyone in the company to continuously improve our product and drive innovation. Our tech stack is Elixir/Postgres/RabbitMQ running on GCP.
We're looking for somebody who: - 5+ years of experience and knows their way around most technologies and can pick them up easily - knows Elixir or is eager to learn it - can understand and reason about event driven architectures - likes to own entire features and deliver them while still working as a team - doesn't shy away from devops and improving the DX for the team - has a good feel for product work
Company is healthy, team is small but experienced, the codebase clean and organized and the culture overall is great.
Apply here if interested: - Senior software engineer: https://apply.workable.com/driftrock/j/B796AAFD15/ - Lead software engineer: https://apply.workable.com/driftrock/j/8DA756DFA6/
What you’ll work on: - Integrations with Loxo, Metaview, GetSales, Calendly - API design, background jobs, and sync pipelines - Auth flows, queue processing, caching - React+TS interfaces
Requirements: - 5+ years fullstack experience - Strong Node.js, Laravel/PHP, React+TS - API integrations, OAuth, async jobs - Understanding of scalable systems and data pipelines - Fluent English
Compensation: - $80k/year - Remote - Part-time → full-time path - Equity potential
Apply on here >>> https://topliner.app/careers
EnigmoFi is a fast-growing crypto financial startup building secure and scalable digital finance infrastructure.
We’re hiring a DevOps Engineer to help maintain, optimize, and scale our cloud and deployment systems. The role focuses on:
Cloud infrastructure (AWS/GCP/Azure)
Automation and Infrastructure as Code
Monitoring and reliability
CI/CD pipeline management
Security best practices across platforms
Start date: March 1, 2026 Compensation: $192,000 USD base + performance bonus + benefits Location: Fully remote
Strong fit if you have experience in crypto, blockchain, or DeFi infrastructure environments.
Email: bayonleafolabi@enigmofi.com with your resume or LinkedIn.
Curiosity (https://curiosity.ai, Munich) builds an AI-enabled graph database that helps industrial companies and make sense of complex, fragmented data by connecting documents, systems, and knowledge across the enterprise.
We’re hiring a full-stack developer (new grads welcome), local to Munich only.
You’ll build performant production software and design solutions for our customers. C# preferred, Java or Python ok. Full-stack role ideally with web frontend experience. Background in databases, text processing, or search engines is a plus.
We’re looking for someone hands-on and outgoing who is comfortable interacting with customers and partners.
If that sounds interesting, get in touch at jobs@curiosity.ai
Collecting data from the web is painful with custom scripts everywhere, Cloudflare roadblocks, and pricey infrastructure.
I’m Rohit, the CEO at String, where we are building the first scraping platform that just works. In the last two years, with a small team of five, we have:
- Acquired dozens of enterprise customers generating 7 figures of ARR
- Built infra to reliably scrape 30M+ pages per week
- Raised a seed round from leading VCs/angels in the space while being cash flow positive
Our engineering culture emphasizes speed, ownership, and autonomy. We are building at the forefront of scraping and AI and would love to meet if this sounds interesting to you.
Apply here: https://string-ai.notion.site
REMOTE mostly, but I travel often (Europe, Asia) and it's good to work in person time to time.
We make software for learning languages. The focus is on making tools, rather than content. But actually, the line between code and content is blurring with LLMs.
I am the main coder on the project and I'm looking for a coding partner to help spread the load and allow more ambitious scope. Project is solid financially.
Most of the codebase is fairly decent Typescript. Backend knowledge a plus.
I need someone with sound judgement and taste that can plan and execute independently, but that also can communicate and coordinate complex changes well. Ingenuity and resourcefulness.
I use Claude/Cursor extensively.
I'm quite interested to hear from you if you have a project that overlaps in scope with Language Reactor.
dioco@dioco.io
We're building automation software for the $7T insurance industry, accelerated by AI. Seed stage in terms of headcount (~ 20 people) but Series B in terms of business traction (+ cash-flow positive). We've intentionally stayed under the radar.
- Product has caused customers to literally cry tears of joy
- Experienced eng team from Airbnb / Brex / LiveRamp
- Stack: TS, Postgres, React, GraphQL, and Next.js
Apply here: https://about.comulate.com/careers
We're building truly autonomous hospital operations, starting with labor optimization. You would be working on vitalize.care/intelligence as a product engineer. We hit 8 figures in revenue in 2 years and closed a Series A last month. Tech stack: Effect, Typescript, Planetscale, Drizzle, Bun. If this excites you, apply here: jobs.ashbyhq.com/vitalize
Our mission is to create opportunities for career advancement through access to affordable education. We are also the market leaders in early childhood (ECE) training and certifications. We are looking for two Staff Engineers to help lead development on next-generation learning platforms.
You will be building modern, API-driven, scalable services and applications with React/Next.js, TypeScript, Node.js, GraphQL, and AWS, using AI-assisted development practices. You will collaborate on architecture, shared services, internal tooling, and interface design, owning features from concept to production.
Competitive base salary, bonus and benefits (401k match).
Apply here: https://jobs.lever.co/straighterline/36d8f56b-14ac-4a35-af0c... and please mention HN under Additional Information.