> Markdown version of [/jobs/ext/2688332-senior-software-engineer](https://www.wearedevelopers.com/jobs/ext/2688332-senior-software-engineer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Senior Software Engineer - **Company:** Understanding Recruitment - **Location:** London, UK - **Experience:** Expert - **Salary:** £130,000.0 - **Contract:** Permanent contract - **Skills:** Application Programming Interfaces (APIs), Django Web Framework, Hardware Design, Python (Programming Language), PostgreSQL, Redis, Software Engineering, Backend, Graphql, Docker - **Published:** September 3, 2026 - **Apply:** https://www.understandingrecruitment.com/job/senior-software-engineer-9213/ ## About the Role * A Electronic Engineering degree from a top/Russell group university or similar. * Strong software engineering experience with Python. * Architectural decision-making and high-impact on previous projects. Want to help shape the future of hardware design? ## Description Senior Software Engineer (Python) 💰 Up to £130,000 + excellent benefits (including work from abroad) 📍 Hybrid - 2 days (some flex) onsite in Central London (London Bridge) Are you a Senior Python Engineer who loves solving deep technical challenges? Want to help reinvent how future hardware is created? 🚀🔬 Join a top-tier, Series A engineering team building a revolutionary platform that turns high-level hardware requirements into complete circuit designs. You'll work on complex problems at the crossroads of software, data and engineering, collaborating with experts across multiple disciplines. What You'll Do * Own and evolve backend systems across data models, algorithms, infrastructure and APIs. * Build modern Python services across a wide-ranging backend codebase. * Work closely with product and engineering teams to understand real hardware-design challenges. * Prototype, test and deliver reliable, scalable solutions. * Support other engineers through pairing and technical guidance. Tech & Environment 💻 Python (3.11), Django, PostgreSQL, GraphQL, Redis, Docker, collaborative, high-performance engineering culture. What They're Looking For * A Electronic Engineering degree from a top/Russell group university or similar. * Strong software engineering experience with Python. * Architectural decision-making and high-impact on previous projects. Want to help shape the future of hardware design? Apply now and make your mark on the next wave of innovation ✠## Related Videos - [Reducing LLM Calls with Vector Search Patterns - Raphael De Lio (Redis)](https://www.wearedevelopers.com/videos/1714-reducing-llm-calls-with-vector-search-patterns-raphael-de-lio-redis) - [Docker Compose: Rediscovered](https://www.wearedevelopers.com/videos/1978-docker-compose-rediscovered) - [Developing the Backend with Stefan Lingler, CTO at Shpock](https://www.wearedevelopers.com/videos/100360-developing-the-backend-with-stefan-lingler-cto-at-shpock) - [Your next 10x engineer isn't in your city. Refactor accordingly.](https://www.wearedevelopers.com/videos/100103-your-next-10x-engineer-isn-t-in-your-city-refactor-accordingly) - [Accelerating Authentication Architecture: Taking Passwordless to the Next Level](https://www.wearedevelopers.com/videos/733-accelerating-authentication-architecture-taking-passwordless-to-the-next-level) - [#Wanted and #Misunderstood: Decoding the Divide Between Developers and HR](https://www.wearedevelopers.com/videos/1224-wanted-and-misunderstood-decoding-the-divide-between-developers-and-hr) ## Related Articles - [Where To Find Software Engineering Jobs](https://www.wearedevelopers.com/magazine/396-where-to-find-software-engineering-jobs) - [The 12 Best Jobs for Software Engineers](https://www.wearedevelopers.com/magazine/401-the-12-best-jobs-for-software-engineers) - [Software Engineer Salary London](https://www.wearedevelopers.com/magazine/252-software-engineer-salary-london) - [Fully Remote Software Engineer Jobs](https://www.wearedevelopers.com/magazine/447-fully-remote-software-engineer-jobs) - [Data Engineer Salary UK](https://www.wearedevelopers.com/magazine/253-data-engineer-salary-uk) - [Where to Find Entry-Level Software Engineering Jobs](https://www.wearedevelopers.com/magazine/397-where-to-find-entry-level-software-engineering-jobs)