Kadenze | Senior Full-stack Rails Engineer | LA/Remote| Full-time | https://kadenze.com
We're looking for an experienced senior full stack Ruby on Rails web developer to join our team in bringing world-class education in art and creative technology from some of the best colleges and institutions to anyone, anywhere in the world. You'll have the chance to lead development of one of the world's premier online learning platforms, which powers www.kadenze.com and also the on-campus and online digital learning experiences for other institutions and innovative companies globally (www.kannu.com). You'll be joining a team composed of educators, artists, and engineers who value diversity, new ideas, and a willingness to learn.
For more information, or to apply: https://kadenze-inc.workable.com/jobs/893444
Salonized | Software Engineer | onsite | full-time | Amsterdam, Netherlands
We help making running a salon easy. Sounds boring? Heck no! We have the happiest customers, fantastisc design challenges, high quality demands, a development first company and amazing colleagues.
We are looking for self managing full stack and frontend developers of all levels to support our fast growing company.
Our stack is Rails, Ember.js, lots of internal tools, kubernetes, and ever growing.
We offer a competetive salary, benefits, frequent beers and wines, room to grow and a weekly hackday.
More info and application here: https://www.salonized.com/en/jobs/full-stack-developer https://www.salonized.com/en/jobs/frontend-developer
char.gy | Ruby of Rails developer | London | ONSITE
char.gy is a startup in London who make electric vehicle charging points. We develop the hardware and software ourselves. We produce the first lamppost mounted electric vehicle charging point in the UK.
We are hiring a mid-level developer to help us:
* Improve the customer's charging experience
* Automate the process of configuration, testing at manufacture and installation
* Make the IoT monitoring more comprehensive and reliable
* Expand the customer portal for better usage
* And grow!
Read more and apply: https://char-dot-gy.workable.com/jobs/883608
Greenhouse Software | Engineering Manager | New York, NY | $170,000.00 - $185,000.00 | Full-time | Onsite | https://engineering.greenhouse.io/
Greenhouse's fast growth and focus on continuous improvement is driving us to hire more Engineering Managers to build out new teams. Our Engineering Managers are both technical and managerial, so you will use both sides of your brain: writing and reviewing code, designing systems, growing the team, running planning sessions, and mentoring.
In this role you will be given the opportunity to build and run a team of full-stack developers from scratch under your unique vision. Our developers are using Ruby on Rails, Javascript and React, with some services written in Golang, Clojure, and Elixir. You will get to make an impact at a SaaS company committed to testing, Agile best practices, and continuous improvement.
We offer a full slate of benefits, including competitive salaries, stock options, medical, dental, vision, life and disability coverages, FSA, HSA, flexible vacation, commuter benefits, a 401K plan, and a parental leave program. And... we offer some not-so-standard, extra-fun benefits, including learning & development stipends, adoption and fertility benefits, an employee discount platform, and of course, fully stocked fridges and cold brew on tap.
See the full job description and apply here: https://grnh.se/0f5c49b01
StreamKick | Back-end / Full-stack developer | Orlando, FL | Remote | Contract to perm
ABOUT STREAMKICK
Live-streaming is one of the fastest growing forms of entertainment. Twitch alone has 15 million daily active users and over 350 BILLION minutes of content watched in 2017 alone. And with nearly 3 million unique streamers (and growing), there’s a TON of content waiting to be discovered. Finding the content you want is time consuming and can be frustrating.
That’s where StreamKick comes in. We’re a live-streaming discovery platform where real-time viewer feedback is used to recommend new content on demand.
OUR TECHNOLOGY
Our tech stack includes Ruby on Rails, PostgresSQL, Zurb, and JS, all deployed to AWS. We’re also really into Sidekiq, Redis, and Docker right now.
WHAT WE’RE LOOKING FOR
StreamKick has come a long way, and we need development talent to get us across the finish line - specifically a back-end or full-stack developer. If live-streaming, gaming, or esports excites you, we're at the intersection of it all. Our entire team is remote, and we hold each other accountable. But we pride ourselves on being flexible and understanding that real life happens.
You're a fit if you have/are:
- Experience with the above tools/languages
- Experience building and scaling back-end systems
- Self-motivated (this is a startup!)
- Possess an interest / understanding of live-streaming and video games (no - Super Mario Bros. doesn't count)
If this sounds like you we’d love to get to know you better. You can find us at:
Email: camper@streamkick.com
Project Rōnin | Senior Software Engineer | San Mateo, CA | ONSITE | https://www.projectronin.com/
We have an opportunity to truly impact the lives of millions of patients with our intelligent care system. To do that, we are building a team that is passionate about providing service to others in the best way we know how - creating life-altering software. With real-world data, real-time symptom management leveraging machine learning and a tool for clinicians to quickly and intuitively view and restructure patient information, our platform is allowing for truly individualized care for every patient.
You’d be one of the first engineers, working on the foundation of the product, building it from scratch! We’re building a service-oriented architecture with Ruby on Rails, React, Python, MySQL, Kafka, Heroku, Oracle, Docker, Kubernetes (and React-Native). The API server will interact with the oncology interface, the patient facing mobile applications as well as our data science tier.
Apply here: https://jobs.lever.co/projectronin/850e9dc0-cde6-4c61-aee7-0... or send us an email to hiring@projectronin.com
(We’re also looking for a seasoned Product Manager, preferably with Healthcare experience, as well a Designer)
Meet | Senior Developer React/Rails | Hamburg, Germany | ONSITE | https://www.hellomeet.co
We build Meet to finally make scheduling quick & fun.
We believe meeting and talking to our friends and peers is essential for our well-being. As our lives change, finding time to meet can be a struggle. That's when people install our app.
We are a very small team. We're not rockstars or ninjas. We like to work at a healthy pace. We work in our quiet office in a lush green courtyard – in the relaxed city of Hamburg.
We do Event Sourcing, Hypothesis-Driven Development, Jobs To Be Done, Product Field, Wardley Map (Simon Wardley jokes about the consequences of our job description: https://twitter.com/swardley/status/1067611366008266752).
You can help us grow our product and grow our company.
Email me or give me a call. I'm the founder of Meet. https://www.hellomeet.co/meet-is-hiring-a-senior-developer
Black Tangent | Senior Full-Stack Rails Developer | Singapore or REMOTE Southeast Asia | https://blacktangent.com
We build enterprise solutions for telcos using agile engineering processes. You can work remotely from Southeast Asia or relocate to SG.
If you are interested in agile development, evolving enterprise Rails, Domain-Driven Design, GraphQL, React, Network Automation integration, Job-To-Be-Done (JTBD) with stable competitive pay, read more and contact us at https://blacktangent.com/careers/
Root is an auto insurance carrier, like GEICO and Progressive. We use data science to identify and insure good drivers, reducing insurance premiums for good drivers significantly as a result.
We're a startup — we’ve been working on this since March 2015 and things have been going very well for us. We've built an iOS and Android app that gathers data on how well people drive. We use that to set insurance prices. To build the best possible product and user experience, we went through the arduous process of starting an insurance carrier from scratch.
We're focused on becoming a national insurance carrier and are now live in 22 states.
We’ve raised around $178M in VC (with a $1B valuation) and have around 240 employees. We’re looking for more talented engineers to join us.
Tech stack involves Ruby / Rails and Javascript / React Native, but we’d love to connect regardless of your experience with our stack.
Email us at chris.evans@joinroot.com to apply and we'll respond to you promptly.
Sock Club | Web Developer (Ruby on Rails, Javascript) | Austin, TX | FULL-TIME, ONSITE, custom.sockclub.com and www.sockclub.com The retail landscape is shifting it's reorganizing from around the automobile to around the smartphone. We are working to capitalize on this change by building a DNVB (digitally native vertical brand) and also working on the discovery problem for ecommerce. If you're interested in this opportunity contact me at dane@sotmclub.com
LitCharts | Full Stack Developer | Full-time | Remote Only (USA) | https://www.litcharts.com
Come help improve literature education with LitCharts! LitCharts provides high quality literature guides, analysis, and related literary tools and resources. Over two million students, teachers, and general interest readers use the LitCharts website and mobile apps every month.
We are looking for a full-time Full Stack Developer to work on all aspects of the site, both front- and back-end. Must be proficient with Ruby and Ruby on Rails, Javascript and jQuery, AWS and S3, Haml, SCSS, and working remotely.
We’re a small team, and the code you write will have a direct impact on our success as well as reach millions of users. You can work from home or anywhere. We work flexible hours but typically stick to 9am-5pm EST and are looking for someone able to do the same. All applicants must also be legally authorized to work in the United States.
Please email your resume, Github profile, samples of your code/work, or anything else you'd like to us to know about to hiring@litcharts.com to apply. Thanks for reading!
Badi | Senior Frontend (React) and Backend (Ruby) engineers, DevOps and much more | Barcelona, Spain | Full time On-site
Badi is a young and dynamic start-up that wants to reshape the real-estate market! We are growing like crazy as we have launched our international expansion in 3 cities worldwide! We are looking for awesome professionals to join us and help us conquer the world! We have a tech team of 18 amazing professionals, divided in 3 cross functional squads that can work independently on separate features, or collaborate together. Our product is improving and we have many new features and challenges ahead, especially with our expansion to London, Paris, Rome and soon worldwide! Our stack is ReactJS and Ruby on Rails.
Check us out on Linkedin:https://www.linkedin.com/company/badi/
SimplePay | Ruby on Rails Developers | Cape Town, South Africa | REMOTE
The story (skip this paragraph if you don't like stories in your job posts): I founded and continue to run this startup. Most of the team works from our office in South Africa. However, 7 months ago I moved to Singapore for work / personal reasons. I used to be quite averse to the idea of remote workers, but seeing as just about everyone will now be remote from my perspective, I decided it's a good time to start focusing on hiring for remote work. We’ve hired 3 remote developers so far and it’s been a great experience!
SimplePay is online payroll software for South Africa, Ireland, Singapore and Hong Kong. Our software lets thousands of small business owners (and their accountants) run their payrolls without headaches, so they can focus on the challenge of building their businesses.
Do you believe most SPAs are a pile of steaming crap, but wouldn't mind digging into Vue.js for pages that will benefit from the increased interactivity? Do you laugh when people give up the power of PostgreSQL in favour of data stores that don't offer any benefits for their use case? If so, you may fit in well with our mindset. The work will include: Doing direct integrations with banks that offer good APIs; Expanding our API for other systems to integrate with us; Adding new features; Optimising for performance; Integrating with government systems; Squashing bugs; Eventually, the opportunity to do some mobile development (maybe using Flutter).
Experience: Due to our full pipeline, we can only hire developers who have a few years of Rails experience at this time, or polyglots who at least know Ruby. Previous experience with remote work would be a bonus - we need people who understand the challenges and can share what they've learnt.
Location: Most of the team is in GMT+2, and I'll be in GMT+8 going forward. So anything from GMT+2 to GMT+8 should be OK.
Please mail careers@simplepay.co.za and put "Hacker News" somewhere in the subject. I look forward to transforming the company to being more remote-friendly.
Culture Foundry | Polyglot PHP Developer | https://www.culturefoundry.com/careers/ | 100% REMOTE (US timezones)
Culture Foundry connects the world with beautiful technology. We are a digital agency that does strategy, design, development and hosting for a variety of clients. We're looking for seniors and junior developers to help us build websites and web applications. We primarily use PHP and JS (vue) but also work in rails and golang if appropriate.
Coupa | Software Engineers | San Mateo, CA | coupa.com
Coupa is "The All-In-One Business Spend Management Platform". Our sofrtware handles Purchasing, Expenses, Invoicing, Analytics, Payments, and more. We started over 10 years ago and went public in 2016.
We use Ruby on Rails, React, jQuery, and Go. Less commonly, C# and Python. We are pragmatically building and maintaining a large platform used by hundreds of companies, many of which you probably use daily.
We are a friendly bunch with a wide range of educations, backgrounds, ages, and family sizes. We try hard to keep to a maximum of 40 hours work week. We have hack days several times a year (during work days). Developers have lots of ways to make an impact by working with product management and UX teams, creating internal tools and services, and contributing to the design and architecture of the product.
We are hiring people for: Ruby on Rails, React, performance, data science, iOS, operations, and more: jobs.coupa.com
Benefits: * Good pay * Flexible working hours * Unlimited PTO [I'm aware of the criticisms but it works well here.] * Health, Dental, Vision insurance * Lunch 2 days a week * Snacks and drinks * Employee Stock Purchasing Plan, 401K match
Location: * HQ in San Mateo, CA near 101 and 92. Near Hayward Park Caltrain, shuttle to Hillsdale Caltrain * More offices in Reno, Pune, India, and elsewhere: coupa.com/company/our-offices * Remote workers around the US and world. (Remote positions not always available.)
You are welcome to apply through our normal process at jobs.coupa.com (mention this post, please!), or email me at brianfarr@gmail.com
This post represents my best effort to share accurate information for recruiting, but is not an official posting by the company. Please refer to coupa.com for official information.
Fleetio | Full-stack Ruby on Rails Engineer | Full-time | REMOTE https://www.fleetio.com
Fleetio is a modern software platform that helps thousands of organizations around the world manage a fleet of vehicles. Transportation technology is a hot market and we’re leading the charge!
Our engineering team is relatively small (7 people), full of senior-level developers who love their craft. You'll be joining a tight-knit team that's used to moving fast and taking on responsibility. That said, we have lives outside of work, and we know you do too. We are a family-friendly company that is still young enough for you to get a nice slice of equity but old enough to be a stable and healthy place to work.
Tech Stack: Ruby/Rails, AngularJS, Bootstrap, Postgres and Heroku - currently on Rails 5 and strive to keep our frameworks and libraries up to date.
Perks: competitive pay, meaningful company equity, 100% coverage of health and dental insurance, strong remote working culture, professional development budget
Apply here: https://www.workable.com/j/5ECC946729
Betterment | https://betterment.com | New York, NY | Onsite or REMOTE (certain roles)
We built the new way of managing money will forever put customers first. In 2010, we set out to build an institution. A place that helped our customers pursue happiness, efficiently, and an environment where our team would look back and feel that they were enabled and encouraged to do the best work of their lives.
We set out to become the first and leading independent online financial advisor because we believed financial services could be better—that people deserved better. It's a belief that's shaped how we work, what we build, and our undying mission: to empower people to do what's best for their money, so they can live better.
We're a fiduciary, which means we act in your best interests. We're not incentivized to recommend certain funds, and we don't have our own investment products to sell. That means we'll do what we believe is right for you, always.
Recommended reading to have a good understanding of us as a company, what we do, how and what we value: https://www.betterment.com/TheBettermentWay
============================
Recruiting for various roles:
- Site Reliability Engineering Manager
- Full Stack Software Engineer
- Software Engineer - Backend
- Lead Information Security Software Engineer
============================
We use Ruby on Rails, Java 8, Scala, Python, Golang.
Please reach out to me directly at andre@betterment.com or apply directly at https://betterment.com/careers/ (please mention HN Dec 2018).
Happy to answer any questions via email.
Carbon Five | San Francisco, Santa Monica, Chattanooga, New York | Full-Time, Onsite | https://www.carbonfive.com
Carbon Five is a digital product development consultancy. We partner with our clients to create exceptional products and grow effective teams. We work with numerous startups in addition to companies and organizations like Charles Schwab, Skype, National Geographic, and the San Francisco Museum of Modern Art.
To learn more about who we are, our engineering culture, and whether this is the right place for you, read our Key Values profile: https://www.keyvalues.com/carbon-five
Here are our open roles:
- Senior Product Designer: https://www.carbonfive.com/careers/designer/?ref=keyvalues
- Senior Developer (5+ years): https://www.carbonfive.com/careers/senior-developer/?ref=key...
- Developer (2-5 years): https://www.carbonfive.com/careers/web-developer/?ref=keyval...
Tech Stack: The majority of our work is in Rails, Node, and Java, but almost everything is up for grabs. The only tech we don’t work in is .NET and PHP.
Survios | Full Stack Engineer | Culver City, CA | On Site https://www.survios.com | Full-Time |
Survios is at the forefront of VR game development and is pioneering the future of immersive technologies. Since inception, we have taken a holistic approach to virtual reality innovation, developing software, and games hand-in-hand to take VR to places that no one has dreamed possible.
Survios is constantly pushing the boundaries of VR, and we are looking for a Mid/Senior Full Stack Engineer to architect and develop VR related products.
Responsibilities: Design and build scalable systems using industry best practices and process. Gather requirements to design and implement features and experiments. Participate in code and design reviews to maintain and ensure high quality coding standard and practices. Collaborate with your peers and cross-project teams such as Project Managers, UI/UX designers, Graphic Designers, and QA. Participate in technical design discussions to assist with architecting new systems for features.
Requirements: 2+ years experience as a Full Stack Engineer. Extensive knowledge of JavaScript, HTML5 and CSS. Knowledge of client-side rendering libraries like Vue.js Strong back-end experience with MVC like frameworks such as Django or Ruby on Rails. Understanding of relational database systems and schema design. Understanding of fundamental design principles behind a scalable application. Experience with automated integration and unit testing with Jasmine, PhantomJS, or other related technologies. Excellent problem-solving and collaboration skills.
Pluses: Localization/Internationalization Management of hosting environment, including database administration, scaling an application to support load changes, and continuous integration/deployment. Experience with other languages such as Python, Go, C#. Experience with Twitter’s Bootstrap or Zurb’s Foundation. Extensive PostgreSQL experience. Extensive AWS experience. Strong understanding of version control systems such as Perforce, Git, and/or Subversion.
You can apply directly via the website but feel free to get in touch with me directly (drew [dot] greeley [at] survios [dot] com) if you have any questions. Happy to chat!
Survios | Full Stack Engineer | Culver City, CA | On Site https://www.survios.com | Full-Time |
Survios is at the forefront of VR game development and is pioneering the future of immersive technologies. Since inception, we have taken a holistic approach to virtual reality innovation, developing software, and games hand-in-hand to take VR to places that no one has dreamed possible.
Survios is constantly pushing the boundaries of VR, and we are looking for a Mid/Senior Full Stack Engineer to architect and develop VR related products.
Responsibilities: Design and build scalable systems using industry best practices and process. Gather requirements to design and implement features and experiments. Participate in code and design reviews to maintain and ensure high quality coding standard and practices. Collaborate with your peers and cross-project teams such as Project Managers, UI/UX designers, Graphic Designers, and QA. Participate in technical design discussions to assist with architecting new systems for features.
Requirements: 2+ years experience as a Full Stack Engineer. Extensive knowledge of JavaScript, HTML5 and CSS. Knowledge of client-side rendering libraries like Vue.js Strong back-end experience with MVC like frameworks such as Django or Ruby on Rails. Understanding of relational database systems and schema design. Understanding of fundamental design principles behind a scalable application. Experience with automated integration and unit testing with Jasmine, PhantomJS, or other related technologies. Excellent problem-solving and collaboration skills.
Pluses: Localization/Internationalization Management of hosting environment, including database administration, scaling an application to support load changes, and continuous integration/deployment. Experience with other languages such as Python, Go, C#. Experience with Twitter’s Bootstrap or Zurb’s Foundation. Extensive PostgreSQL experience. Extensive AWS experience. Strong understanding of version control systems such as Perforce, Git, and/or Subversion.
FreeAgent, Edinburgh and REMOTE
At FreeAgent we help freelancers and small businesses be more successful by putting them in control of their company finances.
We have built a multi-award-winning accounting app that offers full end-to-end compliance, from time tracking to tax return filing. We're based in beautiful Edinburgh and we're growing from strength to strength with over 70,000 paying customers and strong YoY growth. Our NPS is amazing (68!) - customers love what we do and our team get to make a real impact.
We're an inclusive, diverse and growing team of over 160 people. The majority of our team are based in Edinburgh, but we have staff distributed across the UK (50% of our engineering team are distributed). We're going through a growth spurt so if you want to help us make small businesses awesome at doing their finances, take a look at our vacancies (more details here -> https://www.freeagent.com/company/careers):
* Product engineers, intern/graduate/mid/senior/principal - you'll be working predominantly with Ruby on Rails but you don't need to have commercial experience - we'll get you up to speed.
* Platform engineers, mid/senior/principal - opportunities to work on large-scale refactorings, developer tooling, cloud migration (AWS specifically)
* Engineering managers, team leads, architects
You can apply directly via the website but feel free to get in touch with me directly (olly [at] freeagent [dot] com) if you have any questions. Happy to chat!
(We are looking for UK-based full-time staff only right now, or people who want to relocate to the UK of course!)
Scoot | San Francisco, Barcelona, Santiago | ONSITE | Backend Engineer (Rails) | https://scoot.co
Scoot is making Electric Vehicles for Everyone. We hope to have a massive impact on global climate emissions by creating an urban mobility solution. In our first city of San Francisco, we launched a shared scooter network that has transformed the way tens of thousands of people get around the city. Having proven our model in San Francisco, our next phase will expand our service to new cities and new vehicles.
We have recently expanded to Barcelona, Spain and Santiago, Chile. Travel to our offices in these locations is encouraged! We are also open to hiring engineers based out of these locations.
Our stack is Ruby on Rails on the backend, React Native on the frontend.
We are looking to hire backend engineers to help build new tools for our riders, fleet technicians, and vehicle engineering team.
Contact jared at scoot dot co to apply.
Aha! (http://www.aha.io) | Rails / Devops / Front End | REMOTE
Aha! is looking for experienced Ruby on Rails engineers to work on the Aha! product. We use Rails extensively, plus React for rich browser based experiences.
Aha! is also looking for a Devops engineer, experienced with Ruby & AWS to help build and maintain our fully automated infrastructure. All of our operations is done by writing code first, so it is fully reproducible.
Aha! is the #1 tool for product managers to plan strategy and roadmaps. Aha! is profitable, you can work from anywhere in North America and we offer excellent benefits. We use our own product to manage our work (which is especially rewarding), we deploy continuously and we are developing in Rails/ES6/React.
Our entire team is remote - in US, Canada and Mexico so we can collaborate during the work day.
http://www.aha.io | email: engineering-jobs@aha.io
Dia&Co | NYC, LA, or Remote (US only) | Remote-OK | https://www.dia.com
Dia&Co is the leading personalized styling service for women who wear sizes 14+. Our business meets a profound need, and we are on a mission to democratize fashion — not only by providing easy access to quality clothing, but also by building an inclusive community of women who use fashion to celebrate their bodies.
To learn more about who we are, our engineering culture, and whether this is the right place for you, read our Key Values profile: https://www.keyvalues.com/dia&co
Here are some of our open positions:
* Director of Engineering: https://www.dia.com/careers/job?gh_jid=711199&gh_src=eshew45...
* Lead Software Engineer: https://www.dia.com/careers/job?gh_jid=985020&gh_src=eshew45...
* Lead Software Engineer, Consumer (frontend heavy): https://grnh.se/dbe99a971
* Senior Software Engineer: https://www.dia.com/careers/job?gh_jid=226476&gh_src=eshew45...
* Software Engineer: https://www.dia.com/careers/job?gh_jid=613338&gh_src=eshew45...
* Senior Project Manager: https://grnh.se/e08b73d71
Tech Stack: Engineering: Ruby on Rails, React, Node, Postgresql, ElasticSearch Data: Python + Go, Docker, AWS services (e.g. Kinesis, Lambda, ECS, Fargate…)
Loan Ecosystem Online | NYC | Full-Stack Developer | Full-Time | Onsite | 100k-130k | https://loaneco.net/
Loan Ecosystem Online is a platform that is transforming the way middle market loans are bought and sold. The platform drives efficiency into the currently outdated middle market loan syndication process. Our current stack is Ruby on Rails, AngularJS/Angular Hybrid, PostgreSQL, Redis, AWS and Docker. You will be working closely alongside our founder and CEO, and be a part of the core team that shapes the company as we grow.
Apply her https://angel.co/l/28JSu2 or email your resume to me at neil@loaneco.net
Handshake | Product Analyst, Senior Android Engineer, Senior Engineering Manager, Software Engineer, Quality Engineer, SDET, Senior Product Designer, Product Manager, Senior Product Manager | San Francisco, CA | Full-time | ONSITE REMOTE
Hey, I'm Andrew, a software engineer at Handshake (joinhandshake.com/careers). Handshake is the leading platform helping close the opportunity gap for recent college graduates. Last month we closed 40 Million in Series C funding!
In the past you needed to live close to a big economic hub, or have well connected parents to land a good job after graduating from college. We are changing that to make employment more democratic. Super great culture, everyone here is mission driven, and passionate about making life easier for those in, and graduating from college.
We are really passionate about making sure our stack is mature and battle-tested to best serve the nine million students on Handshake. Our backend is Rails and Postgres, where on the frontend you will find React and TypeScript. Some Elasticsearch thrown in there for search. We also use Spark & Databricks for data stuff. Happy to provide more info/context!
We have _lots_ of open positions right now. Drop me a note (email in profile) or apply online if anything sounds exciting!
OneSignal | San Mateo, CA | Full Time | ONSITE | Full Stack Dev | Senior Full Stack Dev | Solution Architect | Distributed Systems Architect | Additional Positions
OneSignal is a YC and SignalFire backed push notification & email platform for mobile apps and websites. Our mission is to democratize access to great messaging tools for all publishers. Over the last three years, we’ve grown to deliver 4.1 billion notifications per day for 220,000 apps and websites.
Our stack includes React+Typescript for our dashboard, Ruby on Rails, Rust (for our delivery system), Spark (for our data projects), and PostgreSQL with 12 first-party mobile SDKs.
Job Link: https://onesignal.com/careers
Our Team is growing and we currently have 15 open positions!
Scribd | Android + iOS | Full time | ONSITE (REMOTE possible for more senior candidates in the US) | San Francisco, Toronto
Scribd offers all you can read ebooks and audiobooks for $8.99 a month and our apps get a ton of usage. We strive to build a great product, whilst considering ourselves primarily a technology company. We love to address technical debt, do things right the first time, encourage refactoring & trust engineers to know what is important.
The job right now involves primarily Kotlin and Swift interfacing with a Ruby on Rails backend.
Our interview process involves only directly relevant programming tasks, on your own hardware (if thats possible), with no whiteboard coding.
We’ve hired a bunch of people from these “Who is Hiring?” HN threads, including myself!
Please apply directly via the links below and I’ll know it is from here.
Android: https://jobs.lever.co/scribd/4fa6b064-48fe-46fa-aab4-6fba243...
iOS: https://jobs.lever.co/scribd/6d283383-27ed-49f9-992c-11c287e...
If you have questions you can reach me at joe at scribd.com (I’m the head of mobile engineering and happy to answer any question related to this role).
BetterUp | Software Engineer (Full-Stack, Front-End, Machine Learning) | Remote | Full-time | https://www.betterup.co/
BetterUp is a coaching platform that brings personalized professional coaching to employees at all levels. We help managers lead better, teams perform better, and employees thrive personally and inspire professionally. Our mission is to help people everywhere pursue their lives with greater clarity, purpose, and passion, so our product was developed by a team of leading behavioral scientists, researchers, and technologists. We're already transforming the way companies approach talent development at high-performing organizations like LinkedIn, Salesforce, Capital One, Deloitte, and Logitech among many others.
We are an agile development shop that lives and breathes lean startup principles, continuous deployment, and have built culture of engineering quality where each team member is empowered to have an impact on our mission of building a platform for transformational behavior change. Our stack is primarily Ruby on Rails, Ember.js, Gitflow, AWS, and Docker and our principles and practices include:
- Comprehensive test coverage (> 95%) - Maintaining up to date dependencies (minor dependencies upgraded within 1 week of release, major dependencies 1 month) - Continuous Deployment (ship early, ship often) - Performance as a feature (< 250ms 95th percentile API response time) - "Just in time" Architecture (invest in architecture in lockstep with product initiatives) We provide amazing benefits (unlimited vacation, volunteer days), but if you ask the team they’ll tell you that the greatest benefit we offer employees is an incredibly meaningful mission and transformative work. View all roles and apply here: https://boards.greenhouse.io/betterup
Lime (Previously Limebike) | Software Engineer / Fullstack / Mobile / Security Engineer / Data Scientist / Data Engineer / Data Analyst / Infrastructure / DevOps / SRE | FULL-TIME/INTERNS/VISA | SAN FRANCISCO, CA | REDWOOD CITY, CA | ONSITE About Us https://www.li.me Lime is a technology company that focuses on last-mile transportation.
Tech Stack: Ruby on Rails, Kubernetes, AWS, Java, Golang, React.js, MySQL, Snowflake. https://stackshare.io/lime/lime
Forestry.io (https://forestry.io) | Remote | Full-Time
Forestry.io is a content management system for static websites that are built with tools like Jekyll, Hugo, and Gatsby (static site generators). Developers around the world are leaving WordPress and Drupal for more secure, performant, static sites and Forestry allows their non-technical teams to manage content. Forestry takes a Git-based approach to content management. When content is edited in Forestry, all updates are saved as commits in the Git repo for that site. Our product is a Rails application and we are currently seeking a senior Rails developer to join the team and help us continue to build out the product.
We are currently hiring for the following positions:
• Senior Ruby on Rails Developer
• Devops Engineer
• User Experience (UX) Researcher: User-centric, CMS-loving, product geek. Your role is to assist our product team and help us build the best CMS on the planet.
• Enterprise sales leader: Someone who has experience with inbound, developer-tool enterprise sales. A person who can do sales and build the early sales team.
All positions are open to remote or on-site candidates Please send a cover letter, resume, and code samples (where applicable) to jobs@forestry.io and mention this post in the subject.
Instructure | Salt Lake City, Seattle, Chicago, Philadelphia, Budapest | ONSITE | https://instructure.com/
Help us build open-source software for education: https://code.instructure.com/
We're hiring for a range of engineering roles. See here for the list of open positions: https://jobs.lever.co/instructure?lever-via=IQ-V_FRhae&team=...
Our main stack is Ruby on Rails + React, but we also work with Go, Clojure, Scala, Node and other technologies. We have plenty of hard engineering problems for you to sink your teeth into, and many opportunities to learn!
Our culture is engineering-driven and work-from-home-friendly. Great benefits (including unlimited vacation) and competitive salary.
Feel free to email me at okhan(at)instructure(dot)com if you have any questions (I am an engineer not a recruiter - to apply you'll have to go through the lever job board). Note that we do not currently hire remote engineers.
ScaleFactor | Austin, TX | ONSITE | Full-time | Software Developers & Senior Software Developers | https://scalefactor.com/
ScaleFactor is a bookkeeping and finance software company that uses powerful software to create monthly financials, deliver proactive insights, and ensure accounts are accurate and healthy. Our goal: to empower business owners to make the best strategic and financial decisions by automate the painful, time consuming accounting tasks small business owners are forced to complete manually.
Join ScaleFactor, a company that truly values you and your ideas!
- Software Developer: https://scalefactor.com/current-openings/?gh_jid=1442398
- Senior Software Developer: https://scalefactor.com/current-openings/?gh_jid=1442367
Tech stack: Rails, Ember.js, and Postgres
Transcriptic (YC W15) | Backend, Full-stack engineers | Menlo Park, CA | https://transcriptic.com | FULL TIME; ONSITE
Transcriptic is turning biology into an information science by creating a fully automated cloud wet lab. Biologists anywhere can submit and run experiments over the internet on-demand and without investing up-front in a lab facility.
The Transcriptic Common Lab Environment (TCLE) takes Autoprotocol (http://autoprotocol.org/), a high-level JSON description of a biological protocol, and executes it on our custom-built robotic workcells. The protocols we handle routinely involve solving constraint programming models with thousands of variables and constraints in order to find the best plan that fulfills the scientist's biological intent.
Scientists manage their experiments through our web application or via our API. We provide a single platform that controls scientific devices from many vendors in a unified way, and an interface to control our automated labs.
Backend engineer: https://www.transcriptic.com/hiring/?gh_jid=1092746
Full-stack engineer: https://www.transcriptic.com/hiring/?gh_jid=1236117
Tech stack includes: Linux, Scala, RabbitMQ, Rails, Typescript, React, Ansible, Postgres
Benefits include: full medical/dental/vision insurance; catered lunch and dinner, and a fully stocked kitchen; flexible vacation policy; 401(k) with matching; gym and commuter reimbursement; and education reimbursement up to $3,000/year.
Scribd | Technical Engineering Managers - Search Team and Web Frontend Team | San Francisco | Onsite | VISA
Scribd is a reading subscription that gives you access to the best books, audiobooks, magazines, and more. Our mission is to re-imagine the way the world reads. We are one of the oldest YC startups (YC ’06), operating one of the largest Ruby on Rails sites.
We’re looking for someone who is experienced in leading, coaching and mentoring software development teams that deliver stable, high-quality software. You have a strong technical background and are able to contribute to planning and design discussions, and believe in building teams and practices that scale. You can motivate and instill a strong sense of ownership and pride in your team. You know and care about software engineering standards and methodologies. You know how to make this team shine and by extension, all of Scribd.
We are a small team which means you can have a ton of impact and bring in your own ideas. Scribd has a very friendly, engineering-driven company culture with great perks for employees. We are ambitious but at the same time we value a good work life balance. In general we care way more about your personality and hacking skills than what languages you’ve used so far. We have hired a bunch of people from these threads, including myself. If you have any questions you can reach out to me directly at adrian at scribd.com or better yet apply directly at https://www.scribd.com/about/engineering
Teachable | New York, NY, USA | Full-Time | Onsite | https://teachable.com/careers We provide a platform that lets anyone create, host and sell courses online, we have over 15 million students and well over 100k instructors on the platform. We had over $90m in courses sold last year, up from $30m in 2017, with this year trending for closer to $200 million. We are a team of 80 with an Eng/Product org of 30. We are hiring across the board with a focus on frontend (Typescript / React):
Senior Frontend Engineers (React/Typescript) : https://teachable.com/job-posting?id=430bf544-d9ba-4978-b764....
Senior Backend Engineers (Ruby on Rails) : https://teachable.com/job-posting?id=5fe8bb3d-a307-4429-8ee8....
Lead QA Automation Engineer (Cucumber exp strongly preferred): https://teachable.com/job-posting?id=841211cf-5410-476f-b2a7....
I can honestly say it’s the best place I’ve ever worked. I’m the CTO here, hit me up at noahp@teachable.com if you have any questions or head to https://teachable.com/careers/
Check out our stack and a bit about what it’s like to work here on this post about How We Code at Teachable: https://medium.com/teachable/how-we-code-at-teachable-ff4285....
RaiseMe | Principal, Senior, Full-stack engineers | San Francisco, CA | ONSITE, Full-time
RaiseMe is expanding access to higher education by reinventing how students earn scholarship dollars from colleges. Our platform allows colleges and universities to award incremental "micro-scholarships" to high school and community college students, based on academic, testing, extracurricular, and real-world experience. We've over 250 college partners, and users in 1 of 2 high schools in the US. Many of our students earn tens-of-thousands of dollars for college. The coolest part of our platform is how it educates students about the possibility of college in the first place. Many of our users are first-generation college attendees, or minority or low-income students.
We closed our Series B earlier in the year, bringing our total funding to around $30M. Our investors include Salesforce Ventures, Chan-Zuckerberg Initiative, Teamworthy Ventures, and First Round, among others.
Here's some awesome press coverage about us: - https://impact.vice.com/en_us/article/ne3yvm/students-earned... - https://www.fastcompany.com/90206816/exclusive-zuckerberg-ba... - https://www.edsurge.com/news/2018-07-26-raiseme-gets-15m-to-...
If you're an engineer looking to work with other smart and passionate individuals on the mission of helping all high school students achieve their college ambitions, get in touch! We are a small company still, with a 12-person engineering team. We offer competitive pay, great benefits (including a dog-friendly office!), and meaningful equity stake.
Tech stack: Ruby/Rails, React/Redux frontend, MongoDB/Postgres/Redshift, with some small things in Go, Python, and Node.
I'm happy to answer any questions - email me at bkudria@raise.me. Our jobs listing page is here: https://www.raise.me/jobs
Sensor Tower | San Francisco, CA | Full-Time, Onsite | https://sensortower.com | VISA
Sensor Tower provides key metrics for everyone involved in the mobile ecosystem. Whether you’re a mobile app developer, a financial institution performing mobile market research, or a large brand thinking about your mobile initiatives, we provide your one-stop shop for due diligence.
Learn more about our engineering culture here: https://www.keyvalues.com/sensor-tower
And check out our open roles:
- Technical Product Manager: https://jobs.lever.co/sensortower/d55ac1e9-a7d2-479d-949d-c9...
- Senior Full Stack Engineer: https://jobs.lever.co/sensortower/c171234a-4906-46c3-b609-7d...
- Full Stack Engineer: https://jobs.lever.co/sensortower/a421feb6-2c0e-4f1b-adb1-84...
- Senior Data Scientist: https://jobs.lever.co/sensortower/7eb5e065-4107-4bc9-85b5-99...
- Senior Software Engineer, Data: https://jobs.lever.co/sensortower/7442e664-c7ff-4221-8ac7-6e...
- Director of Engineering: https://jobs.lever.co/sensortower/5d633b40-e089-4b81-8f78-8d...
We use Rails, MongoDB, Knockout, and Go.
If you're interested or have questions, email: jobs [at] sensortower [dot] com
Walker & Company Brands, Inc | Software Engineer | Palo Alto | Full Time, Contract-to-Hire | Onsite, Remote | https://walkerandcompany.com
Walker & Company Brands is reinventing the way consumers of color learn about, purchase and enjoy health and beauty products. We're starting with a focus on the $50 billion personal care segment. Personal care manufacturers and traditional retailers are neither building brands nor merchandising experiences which cater to the uniquely differentiated needs of black, latino and asian consumers --- three of America's fastest growing and most culturally influential demographic groups.
We are looking for someone with Ruby on Rails experience or equivalent experience developing for the web. You will help maintain and build new features for: formbeauty.com and getbevel.com. There's lot of opportunity for growth as a developer in this role.
Stack: Ruby on Rails, Javascript, Go
More info/apply here: https://jobs.lever.co/walkerandcompany/a49d498c-3744-4837-b1...
TruePill (YC S17) | Software Engineer (Full-Stack Web / Front-End / Back-End ) | Full-Time | ONSITE | SF Bay Area
Hi! I'm one of the engineers on the team :)
TruePill is an API like Stripe, but for pharmacy.
https://imgur.com/a/yeGpu4Z (screenshots of our new web site b/c current one is not an accurate representation)
If you're interested in:
- Being an active participant in the decision-making process of a YC company rapidly capitalizing on an under-the-radar market opportunity
- Applying your technical skills to a meaningful domain outside of tech (while learning about industry insider nuances), that has real-world medical implications
- Being part of a small engineering team that not only measures daily active users but also physical products shipped, revenues, and real profits
- Being part of a small engineering team that ships not only software products but also physical products
- Watching how changes in your code physically impacts the operation of not just machines but the IRL work-flow of real people (specifically, pharmacists and technicians)
- Hands-on shipping of product and taking ownership, end-to-end! Everything from ideation --> coding --> customer delight (& wash-rinse-repeat)
then I'd love to hear from you!
Our stack: React, Node, GraphQL (+ Apollo), ES6, Raspberry Pi, AWS (RDS, ECS, CloudFront, EC2), Elasticsearch, Jenkins, Rails, Python, Linux (Ubuntu), Docker, and moar.
We have deliberately avoided press coverage around our traction, investors, and market because we have been focused on taking over the market as quickly as possible, but we will doing a formal and proper launch with more details soon!
We're in the pharmacy (not pharmaceutical) space and I'm happy to elaborate more in private for serious inquiries.
jay liew at jay liew dot com
Wellframe|Boston, MA | Onsite https://www.wellframe.com. Wellframe helps healthcare organizations support every aspect of health beyond the four walls of care delivery. Come build the future of the medical care experience: ours, yours, and the generations to come. Engineering Manager, Mobile: helps lead the day-to-day development of our patient facing Android and iOS applications. https://jobs.lever.co/wellframe/e094d0c0-983c-475b-a420-4b44...
Director of Data Science: managing the team and leading day to day operations of our Analytics and Data Science Team. https://jobs.lever.co/wellframe/c5ca7885-f959-47a8-a7a4-772c...
Software Engineer: Develop a dashboard for care managers that prioritizes patient follow-up based on rich data analysis of user activity patterns, clinical protocols and behavior anomalies; working with Ruby on Rails, Python, React, ES6, PostgreSQL. https://jobs.lever.co/wellframe/56618358-cee7-4845-b824-1d17...
For more info or any questions, reach out to Ashley, ajohnson@wellframe.com
thredUP.com | SF | Remote | Ukraine | Full Time
About thredUP thredUP is the largest online marketplace for secondhand clothing. We make buying and selling a cinch for millions of women across the globe. The company resells more than 35,000 brands across hundreds of categories at up to 90% off the original retail value. Headquartered in downtown San Francisco and backed by world-class investors, thredUP is reinventing the secondhand clothing industry and inspiring a new generation of consumers to think secondhand first. Learn more about our culture and values here: https://www.thredup.com/p/careers
Contact: julia@thredUP.com & chelsey.turley@thredUP.com
Top positions right now:
iOS Developer https://www.thredup.com/p/careers/80742d05-e1e6-4d39-b8ed-93...
Android Developer (contact for more info)
Full-Stack Engineer - New Ventures https://www.thredup.com/p/careers/91d47b2c-971f-46eb-949b-e2...
Senior Software Engineer (Operations) https://www.thredup.com/p/careers/58c7e561-c9a9-4a9c-baf8-14...
Sr. Software Engineer (Rails/React; Ukraine) https://www.thredup.com/p/careers/fb45b871-e9ba-4320-93e9-8a...
Senior Front-End Engineer - SEO https://www.thredup.com/p/careers/ac272d2a-7998-4101-9abb-ae...
Find even more roles here: https://www.thredup.com/p/careers
Voom (an Airbus Company) | Senior Full Stack Engineer / Engineering Manager | Seattle | On-Site | https://www.voom.flights/careers
Do you want to help people get where they are going faster, cheaper, and without ever having to worry about traffic? Voom is building the world’s first truly on-demand helicopter booking platform that provides travelers with the ultimate in convenience and reliability, yet does so in the most affordable way possible. We are creating new products, businesses, and processes to more efficiently leverage the world’s existing helicopter fleet, and prepare for the next wave of vertical flight vehicles. Voom is operational today in São Paulo and Mexico City, with more cities launching this year. Voom is a subsidiary of Airbus, the world’s largest helicopter manufacturer.
We use TDD and Pair Program 100% of the time. We use Ruby, Rails, and React to fly folks in Helicopters around the world!
GiveCampus (YC S15) | Engineering, Product, BizDev | DC, SF | ONSITE, FULL-TIME | https://www.givecampus.com/careers
GiveCampus builds fundraising software for colleges, universities, and K-12 schools. The company is 4 years old, profitable, and serves more than 500 schools, including 30 of the Top 50-ranked colleges in the United States. We're backed by Y Combinator and YC's CEO listed us among the 20 YC companies that he expects to be a household name by 2020 (https://news.ycombinator.com/item?id=13896296). You can read a bit more about what we do in The Washington Post (https://www.washingtonpost.com/news/grade-point/wp/2016/04/1...).
For engineering, we're looking for both full-stack (Ruby on Rails, Postgres) and front-end engineers with at least 2 years of professional experience. Our current team was previously with Facebook, Amazon, and Intel. We're looking for people who like having ownership of the product, and can own the process from idea to development to deployment and maintenance.
For product, we're looking for someone to drive innovation and execute product initiatives across the company, working closely with the CTO and engineering team. We want someone who will take ownership over the ideation, technical development, launch, and measurement of success.
We're still a small team, so if you're looking to join a fast-growing startup and have an immediate impact, please reach out to careers@givecampus.com with a bit about why you're passionate about education, and a project you've working on that you're particularly proud of.
BackerKit| San Francisco, CA | Onsite | https://www.backerkit.com/careers
BackerKit is the best way for crowdfunding creators to manage their backers, help fulfill their campaign on time, and allow them to focus on what they love doing—making something awesome! We've helped thousands of creators to raise over $115M, supporting them in everything from surveys to shipping.
Here are our open roles:
- Senior Software Developer: https://jobs.lever.co/backerkit/488b7d87-8ead-4ac4-91cb-59a3...
- Director of Engineering: https://jobs.lever.co/backerkit/4c9d58a0-8c18-4b4b-a047-32fe...
Tech Stack: Ruby (2.5 at the time of writing) Ruby on Rails (5.1) Backbone.js Postgres Redis
+ you should love to pair program!
Learn more about our values + vibe: https://www.keyvalues.com/backerkit
Feel free to reach out if you're interested: annie@backerkit.com
DataGrail | Senior / Software Engineer | San Mateo, CA | $120k - $160k + 0.25% - %1 | ONSITE
We're an early-stage startup building integrations into dozens of SaaS/PaaS to make it easier for companies to fulfill data access, data deletions and opt outs as required by the GDPR and the new California privacy bill (CCPA).
Data privacy and data protection should be a no-brainer. But the reality is many departments within organizations are not well-equipped to comply, so we're trying to help make that a more seamless process. In doing so, we think this will help give users more control over their personal data.
We have paying customers and have recently raised $4.2m.
Our stack (and growing):
* aws (codedeploy, elasticbeanstalk, rds, lambda, kinesis, athena, etc)
* ruby/rails, go
* postgres, redis, s3
Looking for 3+ yrs exp for software engineer and 5+ yrs exp for a senior software engineer.
Experience with data engineering or data science a plus.
If interested, email me (co-founder & cto): iz|at|datagrail.io
Oncue | oncue.co | Senior/Lead Engineer | On-site, full-time | Oakland, CA
We’re solving real-life business problems for owners and operators in an industry that impacts millions each year - moving. We're changing the consumer moving experience through our platform by bringing trust and transparency to what is typically a stressful experience in everyone's life.
In the process, we’re building a much-loved product and service that is transforming a largely pen-and-paper experience for businesses.
We have paying customers and are rapidly adding new! Our stack is Rails, React, React Native, and Postgres. We're looking for a senior engineer who wants to join a startup that has proven product-market fit. The ideal person for us would be someone who is very hands-on but can be the technical leader on the team.
Our engineering team is an eclectic mix of passionate people (one engineer is a former jazz musician, another's a brilliant painter).
What you'll get at Oncue:
- The opportunity to grow an engineering organization and help establish a great culture
- A competitive salary and meaningful equity in a company that is rapidly signing up paying customers
- Work with experienced Sales and Product leaders at an early stage startup that has a proven and highly profitable business model
- 60% of our leadership team is female.
Reach out to me at vineet[at]oncue dot co if you're interested.
Our interview process is quite unique as well. This should tell you more
https://twitter.com/vinthanedar/status/991149057555906560
-Vineet, Co-founder, head of product
Ride with GPS | Web Frontend, Android, Backend | Portland, OR | Onsite More details here: https://ridewithgps.com/careers
We're a small but very strong team (18 of us) helping people have a better time on their bikes. Specializing in route planning & ride recording (with an established website and popular app), we work closely with individual riders, clubs, events, tour companies, and more.
Currently looking for a few more excellent engineers: Frontend Web (mostly React), Android (mostly Kotlin), Backend (mostly Rails).
We work reasonable hours, have great benefits, love solving problems for our customers, go on bike rides and encourage each other to live healthy happy lives. It's a really nice working environment with a cool product and customer.
Please inquire for more info: careers@ridewithgps.com
BUZZN.net | Software for the future of decentral energy | Munich, Germany | Part- or Full-time | Money & Meaning
We are a team of idealists with different backgrounds. We teamed up in 2009 to build robust tools for the decentral energy revolution in the digital era. For a real energy revolution, in which the human being and his environment take center stage – not technology, money, and bureaucracy. For that we seek more talented software developers who aren’t afraid of operating their own products and who have these skills and experiences:
* Strong background in software development, ideally with a degree in CS, Electronics, Maths or similar
* Fluent in either Ruby (not necessarily Rails) or Python
* Deep understanding how to write tools that talk HTTP
* Some knowledge of modern compiled languages like Rust or Go
* Ability to host software on bare-metal servers
* History of writing and maintaining free and open source software
* No fear of git rebase --interactive
* Excellent English skills, German is a plus
* The decentral (energy) revolution is important to you
Sounds like you? These could be your responsibilities:
* Contributing to a modern FLOSS web application
* Designing and maintaining a robust hosting solution (we are open to kubernetes and NixOS)
* Writing tools and libraries
* Shaping the future of the company with your ideas and actions
The position is with flexible hours (50-100%) with the center of operation in Munich, Germany. We currently have one fixed office day per week and schedule additional days as required. The rest of the days we work remotely.
If you are interested, tell us about your motivation and on what projects you have worked so far.
Please contact Justus (co-founder) on justus [at] buzzn.net
WineDirect | Vancouver, British Columbia | Full-Time, Onsite | https://www.winedirect.com
WineDirect offers solutions for managing winery websites including ecommerce, point of sale systems, content management, and customer relationship management. Higher conversion, greater customer insight, an easy yet innovative toolset, and one connected platform allow you to sell the most wine online.
To learn more about who we are, our engineering culture, and whether this is the right place for you, read our Key Values profile: https://www.keyvalues.com/winedirect
Here are our open roles:
- Senior Ruby on Rails Developer: https://winedirect.breezy.hr/p/47b249496a6e-senior-ruby-on-r...
Tech Stack: Languages/Frameworks: Ruby on Rails 5, Angular 7 Deployment: Docker, Kubernetes, Circle-CI Databases: Aurora, MSSQL Cloud Providers: AWS
Citrine | Backend, Frontend, Infrastructure, Data, and Scientific Software Engineers, Data Scientists | Redwood City, CA; Pittsburgh, PA, Remote| | ONSITE or REMOTE (US Only) | Full-time | https://citrine.io/ |
Citrine Informatics is building the next-generation materials development platform from the ground up, using the power of domain expertise, data, and machine learning to bring new materials to market faster, and capture materials-enabled product value.
The org is remote friendly, especially engineering, where a 50% of us are remote FT (Seattle, Salt Lake City, Ann Arbor, Tampa to name a few). You can also work out of our offices in Bay area (Redwood City), Pittsburgh, choice is totally yours.
Positions:
Scientific Software Engineer : https://citrine.io/careers/#scientific-software-engineer
Backend Engineer : https://citrine.io/careers/#senior-backend-software-engineer
Infra Engineer: https://citrine.io/careers/#infrastructure-engineer
Full Stack Engineer: https://citrine.io/careers/#senior-full-stack-software-engin...
Data Engineer : https://citrine.io/careers/#data-analysis-engineer / https://citrine.io/careers/#data-management-engineer
Data Scientists: https://citrine.io/careers/#data-scientist
General job page: https://citrine.io/careers/
Tech stack (Just for the feel of it, please dont hesitate to reach out even if you don’t tick everything below)
Backend: Java/Scala, Ruby (RoR), Python
DS: Scala, Python
Frontend: Angular, React
DataStores: PostgreSQL, ElasticSearch, DynamoDB, Redis.
Others: AWS, Jenkins, JUnit, Maven, SBT, etc.
Contact info in case of questions: jchilds AT citrine DOT io (recruiter) or email me (in profile)
XSELL Technologies | Full-stack Developer | Chicago, Illinois | ONSITE, FULL-TIME
At XSELL Technologies we have a platform to empower your digital sales workforce. Through machine learning and artificial intelligence we uncover insights and strategies from your top performing sales associates. Through our real-time platform we provide your entire sales workforce with the best actions, tactics, and strategies to sell more.
We're looking for developers to work on our real-time platform and digital engagement products. Our stack is primarily Ruby on Rails, JavaScript, and AWS. Our team is small, but growing so you will have the opportunity to work on various projects from start to finish, solve complex technical challenges, and work directly with our operations and analytics teams to deliver solutions.
For more info email: jobs+hn@xselltechnologies.com
Omada Health | San Francisco, CA | Rails/React, DevOps, Data engineers | H1B Transfers OK | ONSITE
Omada Health is a digital health company on a mission to make healthy behavior change more accessible and achievable. We’re looking for Rails/React, DevOps and Data engineers to join our growing engineering team.
You'll be helping expand our product offering to help individuals control type 2 diabetes and hypertension (Press release: https://www.omadahealth.com/press/press-release-omada-health...)
As a key member of our engineering team, you will help design, build and maintain systems necessary for rapid growth. Our team practices pair programming (at least 50% of the week) so you will have the opportunity to learn new techniques and share your skills.
Software Engineers: https://boards.greenhouse.io/omadahealth/jobs/1162609
Senior Software Engineers: https://boards.greenhouse.io/omadahealth/jobs/1162607
Platform (DevOps) Engineers: https://boards.greenhouse.io/omadahealth/jobs/1069795
Senior Data Engineers: https://boards.greenhouse.io/omadahealth/jobs/1205826
CareMessage (YC W14) | QA Automation Engineer | REMOTE | Full Time | http://caremessage.org
CareMessage is looking for a QA Automation Engineer to help with manual and automated quality assurance of the CareMessage web application and API. You will be responsible for entire features and will be a full member of the CareMessage Engineering team. Our team believes in an Agile development environment, test driven development. Our tools of choice are Ruby on Rails, AngularJS, PostgreSQL, and we place an emphasis on open collaboration and ownership. We're using Protractor for automated frontend testing so knowledge in that is a plus. When something isn’t working, we’re not afraid to throw it out and try something new - so if you have exciting ideas about the QA process and how to make your own job even easier, you’ll fit right in. All of our developers and QA engineers are working from a remote location. Apply here: https://www.caremessage.org/who#careers
Reflektive | Multiple software engineer positions | Bangalore/Bengaluru, India | Full-Time | https://reflektive.com
About Us
Reflektive is an early-stage startup, rapidly becoming a market leader in the HR SaaS 2.0 wave. We're looking for engineers to join us on our shared mission to make workplaces great by empowering employees and teams to achieve their maximum professional potential. We're ranked #16 Best Places to Work by the SF Times and have a 5-Star Glassdoor rating. We work to ensure our employees are growing, engaged, and that their work is recognized and rewarded. Some Investors & Customers - Lightspeed Ventures, Andreessen Horowitz - Pinterest, Thumbtack, Glassdoor, Lyft, Instacart, and many more!
We have recently opened an R&D centre in Bengaluru and are looking to scale up the team to tackle some interesting problems. If you'd like to solve problems with smart, empathetic colleagues and have a lot of fun while doing it - this is the place to be!
Open Roles
- Front-end engineers (React)
- Software Engineers / Senior Software Engineers (Rails or Django)
- Lead Backend Engineer (Rails or Django)
- QA Automation Engineers (Ruby)
If you're interested please e-mail mjayakumar@reflektive.com with your resume/LinkedIn attached or connect with me on LinkedIn: https://www.linkedin.com/in/manojmj92/
AdGear - ONSITE - Backend Engineer (Erlang, C, Rust) - Montreal - FullTime AdGear - ONSITE - Data Engineer (Scala, Spark, Kafka, Vertica, AWS)- Montreal - FullTime AdGear - ONSITE - Front-end engineer (SASS, Bootstrap, Webpack) - Montreal - FullTime AdGear - ONSITE - Javascript Application Engineer (TypeScript, React) - Montreal - FullTime AdGear - ONSITE - Ruby Application Engineer (Ruby, RoR) - Montreal - FullTime Following its acquisition by the Visual Display division of Samsung in 2016, AdGear is now focusing on enabling brands to connect with Samsung TV audiences as they are exposed to digital media across all devices. We're trying to bridge the gap between traditional TV advertising and digital advertising!
For more information, complete description of roles, and details on applying, please see http://jobs.adgear.com/
#erlang #c11 #rust #scala #ruby #typescript #react #opensource
Checkr (YC S14) | San Francisco, CA | ONSITE | Senior Software Engineers
For the unfamiliar, Checkr's a four year old company, redefining the way background checks are run today and how they influence the job market of the future. From the YC S14 class to raising a $100 million Series C in April 2018 to the profitable, fast-growing company we are today, it's been quite the ride.
A little about our stack: Ruby/Sinatra/Rails, MySQL and Mongo, RabbitMQ and Kafka for queueing, React frontends, growing Golang and Python microservices, Kubernetes and Docker for deploying, Presto for our data warehouse, moving to gRPC for service communication.
We are looking for:
- Engineers: Backend, Frontend, Fullstack, DevOps, Data/ML, BI, Security
- Product: Designers, PMs, Program Managers
Backend/Fullstack - https://grnh.se/sw604uyn1
Frontend - https://grnh.se/gcb4q2vl1
Sr PM - https://grnh.se/f97c45151
If you have questions feel free to reach out to me at sean.mccann@checkr.com
Handy | Software Engineers | NYC | ONSITE
Handy is changing the way the world buys services by connecting customers with vetted, independent, local service professionals in a fast, convenient and reliable way - at the tap of a button.
We are a collaborative team of about 100 people across marketing, ops, customer support, product, data, finance and engineering, and our headquarters is located in the Flatiron District, NYC.
Our stack is Javascript, Ruby on Rails, and MySQL but we believe that smart engineers from any background can become effective on our codebase quickly.
I’m currently an Engineering Manager with almost 10 years of hands on software experience. Feel free to reach out to me directly at eabrahamsen[at]handy.com if you have any questions.
Here is some recent news about Handy.
https://techcrunch.com/2018/03/19/walmart-to-sell-handys-in-...
https://www.inc.com/nina-ojeda/amazon-has-stiff-competition-...
Cerego | Engineering | San Francisco | Onsite | Full-time | https://www.cerego.com/
We are an educational technology company changing the way people learn. We are looking for:
Senior Full Stack Engineer | Senior iOS Engineer | Infrastructure Engineer | Android Engineer
Tech stack: native iOS and Android, AngularJS, Ruby on Rails, AWS
Apply online at https://cerego.workable.com/
Doctible | San Diego, CA | Full-Time, Onsite | https://www.doctible.com | Ruby on Rails (70%) & .NET (30%) | 2-4 years experience
Doctible is an innovative healthcare technology company and our mission is to help healthcare providers be efficient and profitable using technology. Our products are all built internally by a brilliant team of Product members and engineers.
We're searching for a motivated junior to mid-level Full-Stack engineer to join us in our Sorrento Valley office, to work across our entire platform, from customer-facing web apps to third-party systems & services. Some of the technologies we work with: Ruby on Rails, React, C#.
Detailed Job Description: https://www.doctible.com/full-stack
INTERCOM | Dublin (Ireland), London (UK) and San Francisco (USA) Full Time | ONSITE | SaaS | https://www.intercom.com/careers/
- PRINCIPAL SOFTWARE ENGINEER (SF and LONDON) https://grnh.se/f44555431
Intercom builds a suite of messaging-first products and we ship fast. We are looking for Principal Engineers in our San Francisco and London offices, to lead groups of high-performing teams that fuel our growth. Our teams in San Francisco build and maintain our Messenger (our flagship product) our go-to-market expertise, and our on-boarding experiences, ensuring new customers are set up for success when they start using Intercom. Principal engineers are our strongest technical leaders, and work on our hardest problems. They work as force multipliers for teams of engineers and provide engineering org wide leadership
- SENIOR iOS DEVELOPER (SF) https://grnh.se/aa571fb41
We are looking for experienced iOS engineers to lead the development of our iOS Messenger SDK and drive the team’s most challenging and high-priority mobile engineering work. Millions of people use Intercom’s mobile SDKs to talk to businesses. We created the first in-app messenger in 2011, and today our messenger touches over 1 billion unique people. This is an opportunity to fundamentally shape how businesses interact with customers across the world.
- SYSTEMS ENGINEER (DEVOPS) (DUB) https://grnh.se/8bfba8f41
- SENIOR SECURITY ENGINEER (DUB) https://grnh.se/8cbb6f751
We're also hiring engineers in Dublin and London to work on our product and build message delivery rules and composer, our app framework or our database models and user storage, to name a few. Our devops and security teams are busy ensuring scalability and security of our infrastructure.
ABOUT US: We're a $1.3+ billion company, nearly 600 people and over 25k+ customers including Microsoft, Spotify, Stripe, Airbnb, Hootsuite, Yahoo, and over 500M monthly conversations sent on our platform reaching over a billion people worldwide.
TECH: Ruby on Rails application with an Ember.js frontend. We use MySQL, MongoDB and Amazon’s DynamoDB for most of our storage. Our web messenger is built on React.
Questions? Want a chat? Get in touch at ewa@intercom.com or check out our blog: https://www.intercom.com/blog/category/engineering/
Rockets of Awesome | Manhattan, NY | Full-Time, ONSITE | https://www.rocketsofawesome.com
Rockets of Awesome is a personal shopping service and vertical apparel brand for kids. What we really seek to do is to deliver solutions and services to parents. We are pioneering dynamic retail, combining rich datasets, to provide a highly curated delivery of outfits each season.
Tech Stack: Ruby on Rails (powered by Solidus), and React + Redux
We are hiring to help grow our team and product, here are the job descriptions and application links:
Senior Full-Stack Software Engineer: https://rocketsofawesome.recruiterbox.com/jobs/fk06woz/
Product Designer: https://rocketsofawesome.recruiterbox.com/jobs/fk01y6n/
Lingokids | Ruby on Rails/ React Native | Madrid | full-time, on-site | VISA | www.lingokids.com Lingokids is changing the way young children learn. We believe in breaking down language barriers and helping provide equal opportunities to all kids around the world.
We want to teach a lesson to the stagnant EdTech market: Learning should be fun! We're an award-winning company helping parents raise bilingual kids at home. We create a safe environment for children 2-6 where learning just happens. We're currently helping over 8 million families worldwide and growing fastly.
We’re looking for senior engineers with at least 5 years of experience, that want to work in interesting problems around adaptive learning for Pre-Ks and growing scaling/performance challenges with millions of behavioural events.
Interested? Send us an email with your CV to jobs@lingokids.com and visit our jobs page https://jobs.lingokids.com/
Ideamotive | React.js Developer | Warsaw | Onsite
Ideamotive - a dev shop specializing business process automation for startups and growing companies is looking for a React Developer. We are located in Warsaw, Zoliborz at a start-up accelerator mansion called ReactorWarsaw.
Our stack consists of Ruby on Rails and/or Node on backend and React on a frontend, usually Postgres as a main database and Redis + Sidekiq for queues.
You, as a candidate, should be a computer science graduate (or has equivalent knowledge) with a solid background in front-end and previous experience in React or similar framework. We also expect you to have understanding of a current trends and state-of-the-art solutions.
Our original job offer: https://ideamotive.co/careers/frontend-react-dev/
Apply at: https://ideamotive.recruitee.com/o/regular-react-developer
Caviar (part of Square) | Software Engineers | FULL-TIME | San Francisco, CA | ONSITE, VISA TRANSFER | https://www.trycaviar.com
At Caviar, we believe that people should be able to order great food anywhere. To make that happen, we're looking for great, hungry teammates who are excited about building tools and delightful experiences for our restaurant partners and diners.
Our stack includes: Ruby on Rails, React/Redux (Diners), Ember (Restaurants), and AWS.
Roles we're hiring for:
- Senior Software Engineer, Couriers & Logistics - http://smrtr.io/MVdm
- Senior Software Engineer, Platform - http://smrtr.io/P35T
For more information about what it's like to work with us, visit: https://squareup.com/careers
Cognii | SF Bay Area, or remote
2018-2022 Leading vendor for AI market in education - Technavio, Global Markets Insights National Science Foundation Innovation Grant Award Winner EdTech Innovation of the Year Awards Winner - MassTLC, Reimagine Education An AI personal assistant bot with traction - VentureBeat Cognii is an AI startup with a focus on education industry. Cognii's conversational EdTech product Virtual Learning Assistant tutors students to mastery with automatic grading of short essay answers. We are looking for entrepreneurial candidates in the following areas:
1. AI and NLP Engineers (Senior, Junior)
- natural language processing - statistical machine learning - syntactic and semantic analysis - information extraction 2. System Architect/Backend Engineer
- Design a scalable web service - Experience with Ruby on Rails 3. Mobile App Developer
- iOS/Android development - UX design, API integration experience Join us to participate in our growth, advance your career and get rewarded with generous stock options. Please send your application and resume to jobs@cognii.com
GitLab | Engineering and Non-Engineering Roles | Remote Only | Full-time | https://about.gitlab.com/jobs/
We're currently hiring engineers, product managers, sales development representatives, strategic sales leaders, management and director level positions, and more; see https://about.gitlab.com/jobs/.
We're a remote only company so everyone can participate and contribute equally. GitLab Community Edition is an open-source Ruby on Rails project with over 1000 contributors.