| Company | Role | Location | Salary | Tech | Apply | Details |
|---|---|---|---|---|---|---|
| accuRx | Software Engineers | London, UK / https://www.accurx.com/careers | — | apply ↗ | details | |
| Aiden | Software Engineer Data Scientist | London, UK | — | TypeScriptPythonML/AI | email ↗ | details |
| Big Health | — visa sponsorship | Engineering Manager San Francisco, Senior Product Engineer London, UK / San Francisco, CA or London, UK, depending on role / preferred · Remote | — | PythonAWS | apply ↗ | details |
| Evervault | Haskell Engineers + Head of Product | Dublin, Ireland | €60k–80k/yr +eq | apply ↗ | details | |
| Fat Llama | Sr. Mobile Engineer (React Native skills) visa sponsorship | London, UK / Fat Llama is the UK's YC-backed peer-to-peer rental market space. | — | ReactiOSAndroid | apply ↗ | details |
| Finimize | Full-Stack Engineer, Back-end Engineer, Mobile Engineer | London, UK | — | ReactPythonDjangoKubernetes | apply ↗ | details |
| Fintech | Full Stack Engineer visa sponsorship | London, UK / Investec https://www.investec.co.uk | — | TypeScriptReact | email ↗ | details |
| Fixers | — | London, UK | — | ReactRailsPostgreSQL | apply ↗ | details |
| Flock Cover | Senior Software Engineer Software Engineer | London, United Kingdom | — | TypeScriptJavaScriptReactScala | apply ↗ | details |
| Gambit Research Ltd | Web Designer | London, UK | £40–85k/yr | JavaScriptPythonGoJava | email ↗ | details |
| Green Custard | Full stack web Full stack mobile Embedded | Cambridge UK | — | — | details | |
| Griffin | Backend Full-stack Engineer | London, UK | — | PostgreSQLKubernetes | apply ↗ | details |
| Limejump | Data Science, Tech Product roles Data Engineer Analyst roles Fullstack Backend Product Manager | London, UK | — | ReactPythonGoScala | apply ↗ | details |
| lowRISC CIC | Hardware design engineer, SoC tooling engineer, more roles | Cambridge, UK | — | Python | apply ↗ | details |
| Maven Securities | We're hiring developers across all areas of the company | London, UK | — | TypeScriptPython | apply ↗ | details |
| Micro | Senior Software Engineer Fullstack engineer Services engineer | London, UK | — | TypeScriptReactGoGraphQL | email ↗ | details |
| Mimica | Data Scientist, Computer Vision Engineer visa sponsorship | London, UK | — | ML/AI | — | details |
| Mixlr | Software Engineer, Product Designer | London, UK · Remote | — | RubyRailsPostgreSQLAWS | apply ↗ | details |
| Moixa Technology | Software Developer (Senior, Mid, Junior) | LONDON, UK | 35–75k/yr | TypeScriptRustAWSML/AI | email ↗ | details |
| Mojeek | Web Developer | South East UK · Remote | — | apply ↗ | details | |
| navenio | Research Engineer, SLAM Engineer, Machine Learning Engineer | Oxford, UK | — | PythonC++ML/AI | apply ↗ | details |
| Neos | — | London, UK / Brighton, UK / Partial · Remote | — | RubyAWS | email ↗ | details |
| PubNub | — | San Francisco, USA / London, UK · Remote | — | — | details | |
| Queueco | — visa sponsorship | London, UK | — | ML/AI | apply ↗ | details |
| Rapid Tender | Frontend Developer | London, UK / www.countfire.com www.rapidtender.com | — | ReactPythonPostgreSQL | apply ↗ | details |
| Rapid7 | DevOps | BelfastUK, Boston MA, Dublin Ireland, El Segundo CA LA Area | — | PythonRustJavaRuby | email ↗ | details |
| Sales | Software engineer Customer support engineer Technical pre-sales engineer UX Designer | Cambridge, UK / UK-based · Remote | — | PostgreSQLKubernetesAWS | email ↗ | details |
| Smarkets | [Senior] Front-end Engineer - React; London & LA Data Engineer; London Infrastructure Engineer; London Senior Security Engineer; London Quantitative Developer; London Low-Latency C++ Engineer; London Rust Developer Generalist Software Engineer; London & LA [Senior] Mobile Developer; LA | London, UK; also Downtown LA, California | — | JavaScriptReactPythonRust | apply ↗ | details |
| Spill | — | London, UK | — | ReactNode.js | apply ↗ | details |
| The Trade Desk | — | & / New York NY, San Jose CA, San Francisco CA, Irvine CA, Ventura CA, Santa Barbara CA, Boulder CO, Denver CO, Bellevue WA, London UK, Sydney AUS, Shanghai CN · Remote | — | ReactPythonJavaRuby | apply ↗ | details |
| Valsys | — | London, UK | — | ReactPythonGoML/AI | email ↗ | details |
| Venture Hacker | — | London, UK | — | email ↗ | details | |
| WeGift | Frontend Developer, Python Developer, Lead Engineer, Infrastructure Engineer, Pr | Cambridge, UK | — | TypeScriptPythonPostgreSQL | apply ↗ | details |
| Wellcome Sanger Institute | — | Cambridge, UK | — | apply ↗ | details | |
| Zendesk | Principal Engineer | Dublin, Ireland | 60–983/yr | apply ↗ | details |