| Company | Role | Location | Salary | Tech | Apply | Details |
|---|---|---|---|---|---|---|
| 1aim | Senior Frontend Developer RUST Backend Developer Electrical Engineer Junior App Developers visa sponsorship | Berlin, Germany | — | RustiOSAndroid | email ↗ | details |
| Ai Build | Backend Frontend Fullstack Software Engineers, Data Scientists | London, UK | — | ReactJavaKotlinPostgreSQL | email ↗ | details |
| Arcadia | Software Engineer Senior Software Engineer Software Engineer, Systems Generalist Software Engineer, Backend Web Development Software Engineer - Data Warehouse Software Engineer in Data Pipeline Integration | Pittsburgh, PA, USA; Boston, MA, USA · Remote | — | JavaScriptPythonRustRuby | apply ↗ | details |
| ASAPP | <> Research Scientists <> Frontend / Backend / Fullstack Engineers <> Solutions Engineer <> Devops Engineers <> Security Engineers | On-site | — +eq | ReactNode.jsGoML/AI | email ↗ | details |
| Axon | Full Stack, Front End, Back End, Firmware Engineer | Seattle | $180k–250k/yr +eq | JavaScriptReact | email ↗ | details |
| Benzinga | Frontend Engineers Backend / Ops Engineers Designer | Detroit, MI | — | ReactGoJavaPostgreSQL | apply ↗ | details |
| Betterment | Software Engineer (Fullstack, Backend, Mobile, SRE) | NYC | — | apply ↗ | details | |
| Bird | All levels of software engineers - iOS, Android, Backend, Data | Venice - Los Angeles | — | KotlinSwiftiOSAndroid | email ↗ | details |
| Bitrise | Senior Backend Engineer Senior Frontend Engineer Senior Tooling Engineer visa sponsorship | On-site | — | email ↗ | details | |
| blik | Backend Engineer IoT Customer Success Manager Embedded Software Developer Machine Learning Engineer interns welcome | Munich GER / Alumnus of Techstars IoT Accelerator, New York | — | ML/AI | apply ↗ | details |
| Blockport | Backend Data Scientist Security Engineer Site Reliability Engineer Senior QA Engineer Product Designer | Amsterdam, NL · Hybrid | — | TypeScriptScala | apply ↗ | details |
| Braze | Senior Engineers (Back End Front End Mobile Staff Engineer) Senior Backend Engineer Senior Full Stack Engineer, Messaging & Automation Senior Front-End Engineer Senior Software Engineer, Data Infrastructure Senior Android Engineer Senior iOS Engineer Staff Engineer visa sponsorship | New York City, NY | — | iOSAndroid | apply ↗ | details |
| BuildZoom (YC W13) | Backend Engineer Full-Stack Engineer | San Francisco, CA / Only | — | apply ↗ | details | |
| Burner + Ad Hoc Labs | Mobile, back end, dev ops engineers | Los Angeles | — | JavaKotlinSwiftiOS | apply ↗ | details |
| Busuu | Backend engineer (other tech roles are open too) | London UK / only | — | Node.jsDockerAWSML/AI | apply ↗ | details |
| Butterfly Network | Senior/Principal Full-Stack/Back-End Engineers Senior Site Reliability Engineers Senior/Principal Android Engineers Device Software Engineer Senior iOS Engineers Senior Data Engineer Senior Product Designer QA Engineer | NYC or CT | — | iOSAndroid | apply ↗ | details |
| CAPTIVATEIQ (WELL-FUNDED+PAYING CUSTOMERS, YC-W18) | BACK-END FRONT-END ENGINEERS | SF, CA HQ or · Remote (US) | $100k–140k/yr +eq | JavaScriptReactPythonDjango | email ↗ | details |
| CareerBliss | Software Architect Experience leading development on backend infrastructure | Irvine, CA · Remote | — | GoAWSGCP | email ↗ | details |
| Channable - | — | Utrecht, The Netherlands | — | PythonScalaPostgreSQL | apply ↗ | details |
| Chronomics | Backend Developer Frontend developer Creative Data Scientist UX/UI Designer | London or Cambridge, UK | — | ReactGoPHPAWS | apply ↗ | details |
| Citymapper | — | London, UK | — | ReactPythonKotlinSwift | apply ↗ | details |
| ClearBlade | Backend Developer | Austin, TX · Remote | $80k–105k/yr +eq | JavaScriptPythonDocker | apply ↗ | details |
| Cleo AI | Backend Engineer (Ruby), Senior Mid-Level | London | — | RubyML/AI | — | details |
| Conduit | Software engineer (JS Python) Front-end Back-end/data | Boston/Cambridge, MA Harvard Square / https://conduit.app | — | JavaScriptReactNode.jsPython | — | details |
| DaiWare | ML, Backend, Integration, Full Stack Software Engineers | Baltimore , or Anywhere · Remote | — | PythonPostgreSQLKubernetesAWS | email ↗ | details |
| Danske Bank | Software Engineer's Business Analyst's Senior Frontend Engineer Senior Backend Engineer Backend engineer Frontend Engineer Software Architect Business Analyst [Vilnius, Lithuania] https | Copenhagen, Denmark & Vilnius, Lithuania | — | TypeScriptPHPKubernetesDocker | apply ↗ | details |
| Density | Backend Engineer | Syracuse + NYC + San Francisco / or · Remote | $100k–130k/yr +eq | ReactPythonDjango | apply ↗ | details |
| Deutsche Bahn // ioki (ioki.com) | Backend Software Developer Junior Backend Software Developer - http Backend Software Developer - http | Frankfurt am Main, Germany | — | RubyRailsAndroid | apply ↗ | details |
| DocSpot | Entry-level Junior Back-End Developer | Santa Clara, CA | — | apply ↗ | details | |
| Doist | Back-end Engineer | Remote | — | PythonJavaAndroid | apply ↗ | details |
| Drop Technologies Inc | Software Engineer, Frontend Software Engineer, Backend Software Engineer, Full Stack Data Engineer, ETL & Analytics Product Manager Product Designer | Toronto, ON, Canada | — | ReactRubyRailsPostgreSQL | apply ↗ | details |
| DuckDuckGo | Backend Engineer visa sponsorship | Remote | — | iOS | apply ↗ | details |
| Entelo | Infrastructure Engineering Manager Senior Backend Engineer Senior Data Engineer Senior Infrastructure Engineer Product Designer | San Francisco, CA | — | JavaScriptReactGoRuby | apply ↗ | details |
| Farmers Business Network℠ | Backend Engineer | San Carlos, CA | — | ReactPythonDockerAWS | apply ↗ | details |
| Fueled | Backend Developer | Noida, IN | https Blockchain Developer | SoHo, NYC | https | NYC, UK & India | — | apply ↗ | details | |
| Gamer Network | Backend Web Developer (Python) Posting: https: jobs.gamesindustry.biz gamer-network brighton south-... | Brighton, UK | — | ReactNode.jsPythonDjango | apply ↗ | details |
| GetYourGuide | — visa sponsorship | Berlin & Zurich / + Assistance | — | Android | — | details |
| Hire an Esquire | Web Developer Roles Full Stack Developer Backend Developer Frontend Developer | Pittsburgh, PA | — | ReactPythonDjango | apply ↗ | details |
| HRS InnovationHub | Software Engineers Fullstack Engineer - https Frontend Engineer - https Backend Engineer - https | Berlin, Germany | — | JavaGraphQL | apply ↗ | details |
| Image Intelligence | Backend Software Engineer | Sydney, NSW | — | ML/AI | apply ↗ | details |
| Karma | Software Engineer - iOS Software Engineer - Android Software Engineer - Backend DevOps Engineer - Platform Engineering | On-site | — | PythonJavaSwiftDjango | apply ↗ | details |
| Karuna Labs | Software Engineer (Virtual Reality, Fullstack, Backend, SRE) | San Francisco, CA | — | email ↗ | details | |
| KI labs GmbH | Lead Engineer - https Backend Software Engineer - https Cloud Engineer - https Data Scientist/Engineer - https Frontend Software Engineer - https IOS/Android Software Engineer - https | Munich/Lisbon | — | iOSAndroid | apply ↗ | details |
| Kogan | Full Stack Developers, Front End Engineers, Back End Engineers | Melbourne, Australia | — | JavaScriptReactPythonDjango | apply ↗ | details |
| LeafLink | Senior DevOps Senior Backend Senior Frontend Product Manager | NYC | — | PythonDjangoDocker | apply ↗ | details |
| Lumen5 | Engineering Frontend, Backend, Machine Learning, Javascript Senior Frontend Engineer Senior Backend Engineer | Vancouver, BC | — | JavaScriptReactDjangoPostgreSQL | apply ↗ | details |
| Lyte | Frontend (React.js) Backend (Django, Postgres) Full-stack Engineers Senior Backend Engineers Data Scientist Senior Data Engineers Product Manager Operations Analyst | San Francisco, CA | — | ReactPythonDjangoPostgreSQL | email ↗ | details |
| Mediatonic | — | London, Brighton, Madrid | — | KubernetesDocker | apply ↗ | details |
| Memrise | Software Engineers, Data Scientists, Designers, Product Manager Senior Software Engineer - Backend Senior Software Engineer - Web Senior iOS Engineer Senior Android Engineer Engineering Manager - Mobile visa sponsorship | London UK / sponsorship and relocation available | — | ReactPythonJavaSwift | apply ↗ | details |
| Moat | — | New York City | — | JavaScriptReactPythonPostgreSQL | apply ↗ | details |
| Nerdalize | Backend Engineer | Netherlands, Delft | — | Kubernetes | apply ↗ | details |
| Netatmo | Backend software engineers | Paris, France | — | PHPDocker | apply ↗ | details |
| NoRedInk | Back-End, Front-End, Full-Stack, Site Reliability Engineers | San Francisco, CA / to Central European Time CET · Remote | — | ReactRubyRailsAWS | apply ↗ | details |
| Occipital (The Spatial Computing Company) | FRONTEND ENGINEER BACKEND ENGINEER PLATFORM SOFTWARE ENGINEER FIRMWARE / EMBEDDED SYSTEMS ENGINEER COMPUTER VISION ENGINEER | Boulder, CO & San Francisco, CA | — | apply ↗ | details | |
| Ometria | Several roles: Backend Python, Frontend Javascript, Data science, QA, VP enginee Backend python developers Frontend javascript developers Data Scientist / ML engineer QA engineer | London UK | — | JavaScriptReactPythonPostgreSQL | apply ↗ | details |
| OODA Health | Back-end dev, Tech lead, more | Salt Lake City, UT SLC | — +eq | JavaScriptReactPythonGo | apply ↗ | details |
| Opportunity@Work | Senior Software Developer Front-end web development Back-end data architecture | Washington, DC | — | Rails | apply ↗ | details |
| Paperless Parts | Full Stack Engineer Senior Backend Engineer | Boston, MA | — | — | details | |
| PathAI | Front-End, Back-end Engineering visa sponsorship | Boston, MA | — | PythonJava | apply ↗ | details |
| Paxos | -Full Stack / Backend Engineers | NYC or London | — | apply ↗ | details | |
| PayPal | Hiring Javascript Application Engineers Java API Engineers | San Jose, CA / relocation available | — | JavaScriptReactNode.jsJava | apply ↗ | details |
| Paystand | — | Guadalajara, Mexico | — | apply ↗ | details | |
| Peterson Center on Healthcare | Senior Front-End Engineer, Senior Back-End Engineer | New York, NY http://petersonhealthcare.org | $100/yr | ReactPythonRubyRails | apply ↗ | details |
| Petuum | Senior Software Engineer, Senior Data Scientist For front-end engineering For back-end engineering visa sponsorship | Pittsburgh, PA | 3–5/yr | TypeScriptPythonGoKubernetes | apply ↗ | details |
| PlanetScale | Backend Engineer | — | — | apply ↗ | details | |
| Prolific (www.prolific.ac) | Backend engineers + Data Analysts | Oxford, UK + · Remote | — | apply ↗ | details | |
| Proscia | Front-end Engineer, Back-end Engineer, DevOps, Research Engineer, Machine Learni | Philadelphia, PA | — +eq | ML/AI | email ↗ | details |
| ProxyCrawl | Ruby, Javascript Engineer, Cloud-Computing, Human Resources Remote cloud-computing infrastructure engineer Remote senior backend engineer Remote javascript engineer | 100% · Remote | $60k–140k/yr | JavaScriptNode.jsRuby | email ↗ | details |
| QED-it | Software Engineers (Protocol, Delivery, Backend) Backend - https | Tel Aviv · Remote | — | apply ↗ | details | |
| Quatico | Fullstack, Backend, Frontend, DevOps Consultants | Zurich, Switzerland / Swiss or EU member-states passport-holders ONLY · Remote | CHF 95k–125k/yr | email ↗ | details | |
| Rain Financial | — | San Francisco, CA | — | GoPostgreSQL | email ↗ | details |
| Reach Digital | Senior Backend Developer Senior backend developer https Medior backend developer https | Roelofarendsveen, the Netherlands Amsterdam area | — | PHP | email ↗ | details |
| Redbooth | Frontend, Backend, Android, Software Engineers | San Francisco / or · Remote (US) | — | ReactRubyRailsPostgreSQL | apply ↗ | details |
| ReifyHealth | Full-time Software Engineer or Data Engineer Senior Data Engineer Junior to Senior Frontend Engineer Junior to Senior Backend Engineer | Boston · Remote (US) | $100–150k/yr +eq | PostgreSQL | apply ↗ | details |
| Rescale | Senior Backend Engineer Senior Frontend Engineer visa sponsorship | San Francisco, CA | — | apply ↗ | details | |
| Revfluence | Backend Full Stack Engineer Roles visa sponsorship | San Francisco, CA | $100k–200k/yr +eq | TypeScriptPythonDjangoPostgreSQL | apply ↗ | details |
| Ritual | Backend (Java), Mobile, Web (React), DevOps (GCP+Kubernetes), Product | Toronto, Ontario, Canada; San Francisco, CA | — | ReactJavaKubernetesGCP | apply ↗ | details |
| Scoop | Backend, Mobile, Infrastructure, Data Eng Data Engineer | San Francisco, CA | — | Node.jsSwiftAWSiOS | apply ↗ | details |
| Scope | Junior Backend Engineer New but already proven product with fast growing revenue. | Stockholm | — +eq | apply ↗ | details | |
| Seita BV | Backend engineer, evtl. Co-Founder | Amsterdam, Netherlands | — | PythonPostgreSQLML/AI | apply ↗ | details |
| Serotiny | Back-End Engineer (First Hire, full-time) | Bay Area, CA | — | Go | apply ↗ | details |
| Signal | Server Developer Android Developer Desktop Developer iOS Developer | SF or · Remote (US) | — | JavaSwiftAWSiOS | apply ↗ | details |
| SmugMug | Senior Backend Engineer | Mountain View, CA · Remote | — | apply ↗ | details | |
| Springbuk | Principal Backend Engineer Product Strong revenue and product growth 3 years in a row. | — | — +eq | ReactPythonRubyPostgreSQL | apply ↗ | details |
| Stealth Fintech Startup | Senior Backend Engineer | Java Senior Frontend Engineer | JavaScript + React Quantitative Analyst | On-site | — | JavaScriptReactJava | email ↗ | details |
| SyndicateRoom | Backend frontend roles | Cambridge UK | — | Node.js | apply ↗ | details |
| Tipe YC W18 | Backend Engineer, UX Designer | San Francisco, CA · Remote (for right backend person) | — | GraphQL | email ↗ | details |
| Tourlane | Frontend (React) Backend (Ruby AWS Go) visa sponsorship | Berlin, Germany | — | ReactNext.jsGoRuby | email ↗ | details |
| TradeMachines | A desire to learn more than only backend development | Berlin, Germany | — | TypeScriptDockerAWS | — | details |
| TRAX RETAIL | Senior Back-End Ruby Engineer Android Engineer | San Francisco | — | JavaKotlinRubyRails | apply ↗ | details |
| Truveris | Mid2Sr Backend Engineer | NYC or · Remote | — | PythonPostgreSQL | email ↗ | details |
| Tubi TV | Lead Elixir Backend Engineer visa sponsorship | San Francisco | — +eq | Elixir | apply ↗ | details |
| Uber | Back-end visa sponsorship | Amsterdam, Netherlands | — | apply ↗ | details | |
| Vivante Health | Backend (junior), Android (mid-level), QA | Remote | — +eq | Node.jsJavaKotlinPHP | apply ↗ | details |
| Waldo | Back-end Software Engineer | Austin, TX · Remote | $80–100k/yr +eq | PythonJava | apply ↗ | details |
| Weissmaler | Backend | Berlin | — | ReactRubyPostgreSQLGraphQL | email ↗ | details |
| Woopra | Backend Engineer, Frontend Engineer, Integration Engineer | San Francisco, CA | — | ReactNode.jsJavaDocker | apply ↗ | details |
| ZenMate | — visa sponsorship | Berlin | €50k–80k/yr | Ruby | apply ↗ | details |
| markable.ai | Deep Learning Research Scientist Machine Learning Engineer Data Analyst/Engineer Senior Backend Engineer | NYC | — | ML/AI | apply ↗ | details |
| angel.co | Backend Engineer iOS Engineer Senior Product Designer Visual Designer & Art Director | backed by the resources and stability of a Fortune Global 500 powerhouse. We know that we’re stronger with every thread | — | iOS | apply ↗ | details |
| — | Full-time Software Engineers (frontend, backend) | We are USA-UES / Los Angeles, CA | — | PHPAWS | apply ↗ | details |