Full Stack Engineer Jobs in United Kingdom
All jobs listed below are from Home Office licensed sponsors who hold a valid UK sponsor licence and are authorized to issue a Certificate of Sponsorship (CoS) for eligible roles. While these employers can legally sponsor international workers, not every position may be eligible for visa sponsorship. Eligibility depends on the role, salary requirements, and business needs. Check our occupation eligibility & salary guide to see if your target role qualifies for a Skilled Worker visa.
Strong proficiency in React (Frontend only) Strong backend development experience using Python only Hands‑on experience with Python frameworks such as Django, FastAPI, or Flask Experience working with databases (PostgreSQL, MySQL, MongoDB, etc.) Good understanding of REST API design and integration Familiarity with Git and modern development workflows
Full Stack Engineer (Frontend Leaning) London - 5 Days Per Week In Office Salaries between £80,000 - £160,000 (Potentially More) + Equity This is a rare chance to join a high‑growth, AI‑driven legal technology scale‑up building products used daily by thousands of professionals. You will shape core engineering foundations, ship product at pace, and help define how advanced AI is delivered through intuitive, high‑impact interfaces. The Company They are a fast‑scaling organisation using advanced AI
We are using AI to accelerate due diligence and deepen insights for Private Equity funds. We are hiring a full stack engineer who is comfortable contributing to all layers of the application and developing features end to end. About Capsa AI Empowering Private Equity with Advanced AI – Capsa AI is an operating system that aggregates, structures, and generates insights from company and market data. Our AI solutions reduce time spent on mechanical tasks and increase returns by analysing vast amoun
As a Senior Full stack Engineer for the SDK team, you will join a talented and collaborative team dedicated to building resilient, scalable, and delightful systems and experiences for our customers. Leveraging your expertise across both frontend and backend technologies, you will work on impactful projects that shape how we solve complex identity verification challenges in an online world. You will play a key role in delivering high-quality, polished products by combining robust system design, s
Company Overview Model ML is the AI workflow builder transforming how major financial institutions produce and validate client-ready work. Model ML converts complex, manual processes into fully automated AI systems that scale across global teams. In under a year, Model ML has become one of the fastest growing enterprise AI platforms worldwide and recently closed a $75 million Series A, one of the largest fintech Series A rounds ever. The round was backed by FT Partners, Y Combinator, LocalGlobe,
Role: Senior Developer / Founding Engineer Contract Opportunity Outside IR35 UK or Europe Tech: React, React Native, Node, TypeScript, AWS Start date: Immediate Wedo is working with a pre-seed early stage start up who is building a mobile banking platform. The product already has a v1 application live with test users, which provides a solid starting point. However, there was limited handover, so part of this role will involve understanding the existing system and rationalising parts of the archi
Job Description Full-Stack Engineer (Senior Specialist) At BNY, our culture allows us to run our company better and enables employees’ growth and success. As a leading global financial services company at the heart of the global financial system, we influence nearly 20% of the world’s investible assets. Every day, our teams harness cutting-edge AI and breakthrough technologies to collaborate with clients, driving transformative solutions that redefine industries and uplift communities worldwide.
Job Description Full-Stack Engineer (Vice President) At BNY, our culture allows us to run our company better and enables employees’ growth and success. As a leading global financial services company at the heart of the global financial system, we influence nearly 20% of the world’s investible assets. Every day, our teams harness cutting-edge AI and breakthrough technologies to collaborate with clients, driving transformative solutions that redefine industries and uplift communities worldwide. Re
Job Description Full-Stack Engineer (Vice President) At BNY, our culture allows us to run our company better and enables employees’ growth and success. As a leading global financial services company at the heart of the global financial system, we influence nearly 20% of the world’s investible assets. Every day, our teams harness cutting-edge AI and breakthrough technologies to collaborate with clients, driving transformative solutions that redefine industries and uplift communities worldwide. Re
Job Description Full Stack Engineer (Vice President) At BNY, our culture allows us to run our company better and enables employees’ growth and success. As a leading global financial services company at the heart of the global financial system, we influence nearly 20% of the world’s investible assets. Every day, our teams harness cutting-edge AI and breakthrough technologies to collaborate with clients, driving transformative solutions that redefine industries and uplift communities worldwide. Re