| Company | Role | Location | Salary | Tech | Apply | Details |
|---|---|---|---|---|---|---|
| ### Lighthouse | Designer Front End Engineer | San Francisco, CA | — +eq | RailsPostgreSQL | email ↗ | details |
| 10% Happier | iOS Lead | Boston, MA | — | SwiftRubyRailsPostgreSQL | — | details |
| Ably | Realtime systems engineer - https Web developer with Rails focus - https | Ideally Europe · Remote | — | Node.jsRubyRails | apply ↗ | details |
| Academia | Full Stack Engineer | San Francisco, CA | — | ReactRubyRailsPostgreSQL | apply ↗ | details |
| Accredible | Full Stack | Cambridge UK | £40k/yr +eq | JavaScriptRubyRails | apply ↗ | details |
| Aha! | Rails Front End Security UX | Remote (US) | — | JavaScriptReactRubyRails | email ↗ | details |
| AltspaceVR | Software Engineers | Redwood City, CA / Permanent eligibility to work in US required | — | ReactRails | apply ↗ | details |
| Amazon | — visa sponsorship | Full Stack Engineers & Development Managers - Only / Edinburgh, UK | — | JavaScriptPythonJavaRuby | — | details |
| Aquila | Senior Software Engineer, Machine Learning Engineer Senior Ruby on Rails Software Engineer Machine Learning Engineer | SF, NYC · Remote | — | JavaScriptPythonGoRuby | — | details |
| Basecamp | — | Chicago, IL · Remote | — | RubyRailsGCP | apply ↗ | details |
| CareMessage (YC W14) | Software Engineer (Back End) | CareMessage is looking for a Software Engineer with Ruby on Rails experience to help build and maintain our web platform that streamlines care management and delivers interactive mobile programs to improve health outcomes. You’ll be working on exciting projects like optimizing our Sidekiq queuing system, improving and building new integrations with Twilio, building our customer analytics code, and helping improve and maintain our own API. Our engineering team follows agile principles in a test driven development process. We are a · Remote | — | RubyRails | — | details |
| CareMessage (YC W14) | QA Automation Engineer | Remote | — | RubyRailsPostgreSQL | apply ↗ | details |
| Codementor | Senior Front-end Back-end Engineers | Anywhere · Remote | — | JavaScriptReactNode.jsPython | apply ↗ | details |
| Colorido Studios | Front-end Developer | London, UK | £40k–50k/yr | JavaScriptNode.jsRubyRails | email ↗ | details |
| Common Living | Senior Software Engineer | NYC | — | Rails | apply ↗ | details |
| Contactually | Senior Engineer | preferred | — | RubyRailsPostgreSQL | apply ↗ | details |
| Cover (YC W16) | Senior Rails Engineers | Toronto · Remote | 90k–130k/yr | Rails | apply ↗ | details |
| Digitally Imported | DevOps Engineer | Remote | — | GoRubyRailsMySQL | apply ↗ | details |
| Doctible | Full-Stack Software Engineer | San Diego, CA | — | RailsPostgreSQL | apply ↗ | details |
| EasyPost | Senior Engineer | San Francisco | — +eq | PythonRubyRails | apply ↗ | details |
| Electric Objects | Senior Full Stack Engineer | Alphabet City, NYC | — | RubyRailsElixirPostgreSQL | apply ↗ | details |
| EMEX | Senior Software Engineer (Ruby) | Houston, Texas or Portland, Oregon · Remote | 100k–120k/yr | ReactRubyRailsMySQL | email ↗ | details |
| Everwise | Senior Software Engineer - Full Stack | New York City | — | ReactNode.jsRubyRails | apply ↗ | details |
| Fame | Full Stack | San Francisco, CA / or · Remote (US) | — +eq | JavaScriptRubyRails | email ↗ | details |
| Fame | Full Stack | San Francisco, CA / or · Remote (US) | — +eq | JavaScriptRubyRails | email ↗ | details |
| Flexport | — | San Francisco | — | ReactRailsPostgreSQLAWS | email ↗ | details |
| Getaway | Full Stack Developer | Brooklyn, NY · Remote | — | ReactRubyRails | email ↗ | details |
| GitLab | — | Remote | — | RubyRails | apply ↗ | details |
| GoCardless (YC S11) | DevOps, Data, Backend Frontend Engineers visa sponsorship | London | — | PythonGoRailsPostgreSQL | apply ↗ | details |
| Grand Rounds | Sr. Software Engineer | San Francisco, CA USA | — | ReactRailsGraphQL | apply ↗ | details |
| GreatSchools | Full Time Software Engineer (Ruby on Rails React) | Oakland, CA | — | ReactRubyRails | apply ↗ | details |
| HackerRank | Sr. Full Stack Software Engineer | Palo Alto, CA | — | ReactRubyRailsMySQL | apply ↗ | details |
| Healthie | Senior Software Engineer (Ruby) | New York, NY | — | JavaSwiftRubyRails | email ↗ | details |
| HireHand | Software Engineer | Old Street, London | — | RubyRails | email ↗ | details |
| Hockeystick | Software Engineer - Javascript, React, Ruby on Rails 4, HTML Data Engineer - Python, ETL, SQL, DevOps | Toronto, Canada / Canada Citizen or Permanent Resident | — | JavaScriptReactPythonRuby | apply ↗ | details |
| Homelight | Software Engineer | San Francisco | — | JavaScriptRubyRailsPostgreSQL | email ↗ | details |
| HoneyBook | — | San Francisco, CA and Tel-Aviv, Israel | — | ReactRails | apply ↗ | details |
| Informed | Sr. Ruby on Rails Engineer | San Francisco, CA | — | ReactRubyRailsPostgreSQL | apply ↗ | details |
| Instacart | Sr Full-stack Engineer, Sr Data Engineer, Data Scientist, Machine Learning Engin Android Engineer | in San Francisco | — | ReactPythonRubyRails | apply ↗ | details |
| Instructure | Senior Software Engineer We're hiring Software Engineers, Software Engineers in Test visa sponsorship | Salt Lake City, Seattle, Chicago | — | ReactNode.jsGoJava | apply ↗ | details |
| John Hancock Digital | — | San Francisco, CA / https://angel.co/john-hancock-digital | — | RubyRailsML/AI | apply ↗ | details |
| Jovio | Sr. Software Engineer | Austin, TX | — | JavaScriptReactRubyRails | email ↗ | details |
| Kinnek (kinnek.com) | — | New York, NY | — | ReactRails | email ↗ | details |
| Krawd | Rails API backend with multi-tenant Front-end developer Front-end lead developer Full-stack developers | Krawd is hiring in Paris ! | — | TypeScriptReactRails | email ↗ | details |
| Le Tote | Software Engineer | SF | — | JavaScriptReactRubyRails | apply ↗ | details |
| Leadpages | Senior Python Engineer => http Senior Ruby on Rails Developer => http Senior JavaScript Engineer => http Senior Software Engineer => http Senior Scaling Architect => http Senior UI/UX Designer => http | Leadpages www.Leadpages.net - Minneapolis, MN | — | JavaScriptReactPythonJava | apply ↗ | details |
| Lingokids | full stack, backend Well-rounded engineer visa sponsorship | Madrid | — | RubyRailsMySQLAWS | email ↗ | details |
| Localytics | Sr. Full Stack, Sr. Front End, Mobile, Sr. Back End Big Data | Boston | — | JavaScriptReactRubyRails | email ↗ | details |
| LTelecom | Software Engineer | Monterrey, Mexico | — | PythonRubyRailsElixir | — | details |
| Mimir (YC S15) | Full stack Engineer Frontend Engineer | Indianapolis, IN | — | ReactRubyRails | apply ↗ | details |
| MotionMD | Software Developers (Ruby Rails) | San Diego, CA · Remote (US) | — | TypeScriptRubyRailsAWS | email ↗ | details |
| Moviebuff, Justickets and Qube | — | Chennai, India | — | ReactGoRubyRails | email ↗ | details |
| Nebenan | Backend Developer | Berlin · Remote | — | RubyRailsPostgreSQL | email ↗ | details |
| Nexia | Full-stack Ruby JS (React) Developer Full-stack software developer | Broomfield, CO | — | ReactGoRubyRails | email ↗ | details |
| Nimbl3 www.nimbl3.com | Senior Android Developer https Senior Ruby/Rails Developer https Senior iOS developer https Lead iOS Developer https Senior Front-end Developer https Lead Android Developer https visa sponsorshipinterns welcome | Nimbl3 www.nimbl3.com - - - Sponsor - Bangkok,Thailand | — | RubyRailsiOSAndroid | apply ↗ | details |
| NoRedInk | Frontend, Backend, Infrastructure Engineer | San Francisco, CA / to Central European Time CET · Remote | — | ReactRubyRailsElixir | apply ↗ | details |
| Nulogy | Full Stack Web Developer visa sponsorship | Toronto, Canada | — | Rails | apply ↗ | details |
| OnboardIQ (YC S15) | Product Manager UX Designer | San Francisco, CA | A$3.3/hr | ReactRubyRails | email ↗ | details |
| Pagedraw | Software Engineer | San Francisco, CA | — | ReactRubyRails | email ↗ | details |
| Payment Rails | Backend Frontend Engineer FrontEnd - React, JavaScript | Montreal Canada | — | JavaScriptReactGoRails | email ↗ | details |
| PeerStreet | Ruby Engineers | Los Angeles, CA / & · Remote | — | RubyRailsPostgreSQL | apply ↗ | details |
| Peterson Center on Healthcare | Software Engineering Tech Lead Manager | New York, NY | — | ReactPythonRubyRails | apply ↗ | details |
| Phosphorus | Senior Software Engineers Senior Software Engineer - https | New York, NYC | — | JavaScriptRailsScalaAWS | apply ↗ | details |
| Platterz Inc | Software Engineer | Toronto, Canada | — | TypeScriptRubyRailsPostgreSQL | apply ↗ | details |
| Powr | Junior full-stack engineer Senior full-stack engineer Junior UX Designer Front end engineer | SF | — | JavaScriptReactNode.jsRails | apply ↗ | details |
| Radialogica | DevOps Front-end Developer Back-end Developer | St. Louis, MO / http://radialogica.com/contact | — | RubyRailsKubernetesDocker | email ↗ | details |
| Raise | Lead iOS Engineer, Product Manager | San Francisco, CA | — +eq | ReactNode.jsGoRuby | apply ↗ | details |
| Remix (YC W15) | Backend, full-stack, algorithm engineers, more Back-end Front-end visa sponsorship | San Francisco | — | ReactPythonRubyRails | apply ↗ | details |
| Root | — | Columbus, OH | — | JavaScriptReactRubyRails | email ↗ | details |
| Scribd | Senior Recommendations Search Engineer visa sponsorship | San Francisco | — | GoRubyRailsScala | apply ↗ | details |
| ScriptDash | Software Engineer | San Francisco, CA | — +eq | ReactGoRubyRails | apply ↗ | details |
| ShareGrid | — | Seattle, WA / http://sharegrid.com | — +eq | ReactRailsMySQL | — | details |
| Shogun Enterprises, Inc | Software Engineer, Intern interns welcome | San Francisco | — | ReactRubyRailsPostgreSQL | apply ↗ | details |
| Shopify | — visa sponsorship | Toronto, Ottawa, Montreal, Waterloo, San Francisco · Remote | — | GoRubyRailsMySQL | apply ↗ | details |
| SimplePractice | — | Santa Monica Los Angeles area | — | RubyRailsMySQL | apply ↗ | details |
| Snapdocs | Rails Data Product Engineers | San Francisco, CA / http://snapdocs.com | — | RailsML/AI | apply ↗ | details |
| Sonar | Senior Software Engineer | San Francisco, CA | — | RubyRailsPostgreSQL | apply ↗ | details |
| StackShare | — | Remote (US) | — | ReactRubyRailsPostgreSQL | apply ↗ | details |
| Stitchfix | Lead Full Stack Rails Developer | San Francisco, CA · Remote (US) | — | RailsiOS | apply ↗ | details |
| Teachable | Full-Stack Developers | New York, NY Flatiron | — +eq | RubyRailsPostgreSQLMySQL | email ↗ | details |
| tech.palatinategroup.com: (spabreaks | — | London, UK · Remote | — | JavaScriptNode.jsPythonGo | email ↗ | details |
| Terminal49 | Terminal 49 (YC Founders) First Engineer Software engineer Account & Operations Manager | SF / Oakland / Relo ok https://www.terminal49.com | — | RailsPostgreSQL | email ↗ | details |
| The RealReal | Product Engineers | San Francisco / www.therealreal.com | — +eq | RubyRails | apply ↗ | details |
| ThoughtWorks | Senior Lead Software Developer Consultant Full-Stack Developer Consultant | Singapore | — | Node.jsPythonJavaRuby | apply ↗ | details |
| ThoughtWorks Pte. Ltd | Senior Lead Software Developer Consultant | Singapore / Full-Stack Developer Consultant | — | Node.jsPythonJavaRuby | apply ↗ | details |
| Townsquared | Web Developer | San Francisco, CA | — | ReactNode.jsPythonRails | email ↗ | details |
| TradeGecko | — | Singapore / Toronto / https://tradegecko.com - we're building tools to power commerce companies, we get to help 10s of 1000s entrepreneurs build amazing businesses with tech. We want people that love understanding and helping businesses scale. | — | GoRails | apply ↗ | details |
| Transfix | Front-end Engineers | NYC | — | ReactRubyRailsPostgreSQL | apply ↗ | details |
| Verba Software | Software Engineer | San Francisco | 100–150k/yr | JavaScriptReactNode.jsRuby | email ↗ | details |
| Viking Education | — | Remote | — | JavaScriptReactNode.jsRuby | email ↗ | details |
| Wordans | — | Lisbon, PT | — | RubyRails | email ↗ | details |
| You can apply directly via the website | Data scientist Full-stack engineers Senior operations engineer | Remote (UK) | — | JavaScriptReactRubyRails | apply ↗ | details |
| ZeroCater | — | San Francisco | — | PythonRubyRailsDjango | apply ↗ | details |
| Zerocopter - | — | Amsterdam, NL · Remote | — | PythonRubyRailsDjango | apply ↗ | details |
| — | Minnesota Public Radio Web Developer (Ruby Javascript) | St. Paul, MN | — | JavaScriptReactRubyRails | apply ↗ | details |