Backend Engineer Python - 12,389+ job offers

Yelp

Summary Yelp engineering culture is driven by our values: we’re a cooperative team that values individual authenticity and encourages creative solutions to problems. All new engineers deploy working code their first week, and we strive to broaden individual impact with support from managers, mentors

Founding AI Engineer | Python, Async, LLMs, TypeScript, Cloud | £100k-£160k + Equity | London (Onsite) Build AI products from scratch as part of a founding team. Great opportunity to join a YC-backed AI startup building autonomous voice agents that automate customer interactions, schedulin

DeepRec.ai

Lead AI Python Engineer We’re working with an early-stage AI product company in London building software that automates real-world operational workflows using Python and applied AI. This is a hands-on engineering role focused on designing and building backend systems, APIs, and data-driven workflows

Citibank (Switzerland) AG

Citibank (Switzerland) AG is seeking a Senior Automation Engineer in Greater London to lead automation efforts for backend processes within the FX eTrading tech stack. The ideal candidate has significant experience in backend test automation, strong Java skills, and expertise in integrating automate

Owen Thomas | Pending B Corp™

£80,000 - £100,000 /year

Senior Product Engineer (Python) | Django, FastAPI, TDD, AWS, JavaScript | Building Human Intelligence AI Infra | Research + Healthcare | Remote (UK) | £80-100k+ Bonus + Equity The Company - AI systems are only as reliable as the data and feedback loops behind them. We’re partnering with a profitabl

SPECTRUM IT

Senior Software Engineer - Python - Agentic AI Fully Remote (UK) A small and talented team of engineers, data scientists, and AI specialists are quietly building something exciting. Well-backed and operating in the AI delivery space, they partner with PE backed businesses to solve complex technical

Spectrum IT Recruitment

Senior Software Engineer - Python - Agentic AI ~ Fully Remote (UK / Europe) A small and talented team of engineers, data scientists, and AI specialists are quietly building something exciting. Well-backed and operating in the AI delivery space, they partner with PE backed businesses to solve complex

Owen Thomas | Pending B Corp™

£80,000 - £100,000 /year

Senior Product Engineer (Python) | Django, FastAPI, TDD, AWS, JavaScript | Building Human Intelligence > AI Infra | Research + Healthcare | Remote (UK) | £80-100k+ Bonus + Equity The Company - AI systems are only as reliable as the data and feedback loops behind them. We’re partnering with a profita

Owen Thomas | Pending B Corp™

£80,000 - £100,000 /year

Senior Product Engineer (Python) | Django, FastAPI, TDD, AWS, JavaScript | Building Human Intelligence > AI Infra | Research + Healthcare | Remote (UK) | £80-100k+ Bonus + Equity The Company - AI systems are only as reliable as the data and feedback loops behind them. We’re partnering with a profita

Owen Thomas | Pending B Corp™

£80,000 - £100,000 /year

Senior Product Engineer (Python) | Django, FastAPI, TDD, AWS, JavaScript | Building Human Intelligence AI Infra | Research + Healthcare | Remote (UK) | £80-100k+ Bonus + Equity The Company - AI systems are only as reliable as the data and feedback loops behind them. We’re partnering with a profitabl

Owen Thomas | Pending B Corp™

From £110,000 /year

Mid & Senior Backend Engineer (Go) | Drug discovery Platform, AI | Fully Remote, EU /UK| Base Salary Up to £110,000, plus early equity, benefits I am currently partnering with an elite engineering team building a world-class platform for decentralised and federated computing. They are solving one of

Owen Thomas | Pending B Corp™

£80,000 - £100,000 /year

Senior Product Engineer (Python) | Django, FastAPI, TDD, AWS, JavaScript | Building Human Intelligence > AI Infra | Research + Healthcare | Remote (UK) | £80-100k+ Bonus + Equity The Company - AI systems are only as reliable as the data and feedback loops behind them. We’re partnering with a profita

Owen Thomas | Pending B Corp™

£80,000 - £100,000 /year

Senior Product Engineer (Python) | Django, FastAPI, TDD, AWS, JavaScript | Building Human Intelligence AI Infra | Research + Healthcare | Remote (UK) | £80-100k+ Bonus + Equity The Company - AI systems are only as reliable as the data and feedback loops behind them. We’re partnering with a profitabl

Owen Thomas | Pending B Corp™

From £110,000 /year

Mid & Senior Backend Engineer (Go) | Drug discovery Platform, AI | Fully Remote, EU /UK| Base Salary Up to £110,000, plus early equity, benefits I am currently partnering with an elite engineering team building a world-class platform for decentralised and federated computing. They are solving one of

Owen Thomas | Pending B Corp™

£80,000 - £100,000 /year

Senior Product Engineer (Python) | Django, FastAPI, TDD, AWS, JavaScript | Building Human Intelligence > AI Infra | Research + Healthcare | Remote (UK) | £80-100k+ Bonus + Equity The Company - AI systems are only as reliable as the data and feedback loops behind them. We’re partnering with a profita

Oliver Bernard

£50,000 - £85,000 /year

Software Engineer – AI Startup – Up to 85k Salary: £50,000 - £85,000 + meaningful equity ️ Location : London, flexible working arrangements, ideally 1/2 days in office Tech Stack : Python, Flask, FastAPI, React, TypeScript, GCP (Backend Leaning) Our y-combinator backend client are building an elite

Owen Thomas | Pending B Corp™

From £110,000 /year

Mid & Senior Backend Engineer (Go) | Drug discovery Platform, AI | Fully Remote, EU /UK| Base Salary Up to £110,000, plus early equity, benefits I am currently partnering with an elite engineering team building a world-class platform for decentralised and federated computing. They are solving one of

Spectrum IT Recruitment

Senior Software Engineer - Python - Agentic AI Fully Remote (UK / Europe) A small and talented team of engineers, data scientists, and AI specialists are quietly building something exciting. Well-backed and operating in the AI delivery space, they partner with PE backed businesses to solve complex t

Client Server

GenAI Engineer / Software Developer (Python LLM RAG) London 12 month FTC to £180k Are you a Senior Software Engineer with a strong knowledge of the capabilities of GenAI? You could be progressing your career in a hands-on role at a tech driven, global Asset Manager with multiple billions of dol

Owen Thomas | Pending B Corp™

From £110,000 /year

Mid & Senior Backend Engineer (Go) | Drug discovery Platform, AI | Fully Remote, EU /UK| Base Salary Up to £110,000, plus early equity, benefits I am currently partnering with an elite engineering team building a world-class platform for decentralised and federated computing. They are solving one of