Backend Engineer Python jobs in Cambridge

IC Resources

An exciting opportunity for a Python Software Engineer has arisen with a leading semiconductor company developing breakthrough wireless connectivity technology, based in Cambridge. Are you the right applicant for this opportunity Find out by reading through the role overview below. This is an exciti

Velocity Tech

Senior Python Software Engineer Permanent | UK Remote + Travel We’re hiring a Senior Python Software Engineer to join a globally distributed engineering team working on cutting-edge AI-driven digital solutions for major enterprise organisations. This is a permanent, full-time position for UK-based c

About the Project Outlier helps the world’s most innovative companies improve their AI agents by providing human feedback. Do you want to shape the future of autonomous agents like OpenClaw? We collaborate with leading AI organizations to train Large Language Models (LLMs) to function as proactive,

About the Project Outlier helps the world’s most innovative companies improve their AI agents by providing human feedback. Do you want to shape the future of autonomous agents like OpenClaw? We collaborate with leading AI organizations to train Large Language Models (LLMs) to function as proactive,

Aveni

Aveni is redefining how financial institutions use AI. We build real, production-ready agentic systems that reshape how banks, advisers and financial services firms operate, replacing fragmented processes with intelligent, end-to-end workflows. We have been recognised as Fintech of the Year for two

About Esenda Esenda powers over £1.5bn of inbound and outbound payments annually, in the education space - from tuition and catering fees to supplier payments and payroll. We’re a revenue-generating startup with strong product-market fit, and we’re growing fast. Join us now and you’ll work on impact

Oliver Bernard

AI Engineer (Python/Go/LangChain) Fully-Remote (UK) Up to £105k base Oliver Bernard are partnered with a growing utilities and services business investing heavily in AI-driven automation and internal tooling. They’re looking for an AI Engineer to help build and deploy production-grade agentic system

Signaloid in Cambridge is seeking a backend developer to lead the implementation of extensions to the Signaloid Cloud Compute Engine. In this role, you will enhance testing and QA infrastructure while collaborating closely with engineering and commercial teams. Responsibilities include designing and

TTP plc is seeking a Software Developer for a 12-month fixed-term contract in Cambridge. You'll design and build applications that enhance operational efficiency and utilize data and AI. The role requires experience in C# / .NET and Python, familiarity with REST APIs, and a hands-on approach to inte

Arm

Arm is seeking a Staff Software Engineer located in Cambridge, UK. In this role, you will design and build developer-facing tools, collaborating with teams to enhance usability and performance. The ideal candidate will have proven experience in software development, proficiency in Python and C++, an

SR2 | Socially Responsible Recruitment | Certified B Corporation™

A recruitment firm in Cambridge is hiring a Senior Software Engineer to develop cutting-edge health technology. The role requires strong Python skills, particularly in API development. Responsibilities include writing scalable code and building robust APIs, while working in a collaborative culture t

Client Server

Client Server is looking for a software professional with Python framework experience to work on technically challenging projects. With a salary of up to £65k plus bonuses, the role supports hybrid working conditions, allowing you to work from home most of the time with occasional office meetings in

Omnis Partners

🔥 Senior Backend Engineer 🔥 💥 High-growth Series A AI Fintech | Enterprise-scale platform | Backed by Tier 1 investors 💥 📍 London 💸£100-£200K + $160k equity vested over 4 years 🚀 Series A backed by leading global venture investors Omnis Partners is partnering with a rapidly scaling Series A A

Technify Talent Limited

A semiconductor company in Cambridge is seeking a Software Engineer to develop Python-based software for RF measurement and control. You will work closely with hardware teams to ensure alignment between hardware and software, integrating and testing solutions on prototypes. Ideal candidates will hav

Python Software Engineer (Mid to Senior) – Backend Focus Remote (Ireland / Northern Ireland) | 1 day per month on site Company Overview A technology-driven digital business operating a large-scale consumer platform with significant daily user activity. This is a small IT function within a broader or

IC Resources

A globally established technology company in Cambridge is seeking a senior-level compiler developer to join their new compiler team. This role focuses on backend compiler technology with responsibilities including designing LLVM backend features, optimizing code for performance, and collaborating wi

London | Full‑time | High‑autonomy, leadership‑grade role A leading private equity real estate firm is hiring a Senior Python Data Engineer to sit directly within the Investment Team, reporting to the Head of Research & Technology. This is a role for someone who wants ownership, pace, and the abilit

Cavendish Professionals

Senior / Staff Product Engineer (Backend) 📍 London I’m partnering with a London-based AI startup that recently secured Series B funding and is developing cutting-edge AI-powered products. They’re looking for a Senior or Staff Backend Product Engineer who enjoys solving challenging problems and buil

Future Talent Group

Full Stack Engineer - React, Python, AWS International UAS / UAV / Aerospace Company 📍 Location: Oxford HQ (Hybrid) 💰 Salary: Competitive – DOE We’re expanding a UK-based engineering team building a next-generation data intelligence platform powered by secure, sovereign autonomous systems. Our pla

Genomics England Limited

Genomics England Limited is seeking a Back End Python Software Engineer in Cambridge. You will develop scalable Python solutions and design microservices on AWS, contributing to large-scale genomic studies. Successful candidates will have expertise in Python, experience with AWS, and familiarity wit