lead python developer jobs in Milton, Cambridgeshire

Are you ready to take the lead in shaping innovative software solutions for a growing financial services company? We’re partnering with a forward-thinking organisation that’s expanding its technical team in Edinburgh and Glasgow. As a Lead Software Developer, you’ll join a cross-functional Agile group dedicated to delivering market-leading digital products that truly support clients and their...

You will collaborate closely with cross-functional teams, including QA, product, design, data analysts and more, to deliver high-quality, scalable, and performant systems that meet the company's and its customers' needs. Responsibilities will include: - Leading a feature team from the front and in a hands-on capacity, ensuring the successful delivery of business goals

I am hiring for Site Reliability Engineer Location: Glasgow (Hybrid – 2 to 3 days onsite) Duration: Until 31 December 2026 Job Description We are seeking a Senior Site Reliability Engineer to join Barclaycard’s technology team, responsible for ensuring the reliability, scalability, and performance of critical systems. The ideal candidate will combine strong technical expertise with a...

You will lead a team working across Python, Go, modern data architectures, and cloud-native infrastructure. If you enjoy designing systems that scale, mentoring engineers, and influencing product direction, we want to talk to you.

You will shape the core architecture of the platform.

RJC are partnering with a leading European energy trading company currently seeking a Python Developer to join their growing engineering team. This is an exciting opportunity to work on high-impact systems that support real-time trading, risk management, and data-driven decision making. Key Responsibilities Develop, maintain, and optimize Python applications for trading and analytics Integrate...

Python/Golang/Rust Developer - Digital Assets arm of Global Fund - Up to £200k base + Bonus One of the leading absolute return/hedge fund managers within finance, currently managing over $40bn, is diversifying further by creating a separate division to focus on managing crypto and digital asset strategies. Meaning these guys offer the dynamism and entrepreneurial spirit of a small firm, with...

Role: Python Developer Salary: up to £65,000 Location: Cambridge / Hybrid (2-3 days P/W) Please make an application promptly if you are a good match for this role due to high levels of interest. An exciting opportunity for an experienced Python Developer to join a growing technology company. You’ll work on scalable, containerised software applications that support high-performance...

We are delivering a large-scale, multi-year AI-enabled digital services programme aimed at transforming citizen-facing experiences across the UK. The programme focuses on building secure, scalable, and AI-powered services, with an emphasis on trust, resilience, and common digital standards. Candidates will join a cross-functional team shaping next-generation public services through cutting-edge...

Foxley Talent are working with a growing SaaS company that's building a powerful platform to help businesses manage employee shares and incentive plans. They are looking for a driven Senior Python/Django Developer in the UK to join their fully remote team and play a key role in the next phase of product growth. This is a hands-on role in a small but ambitious company solving real-world problems...

2x Python Developers – NHS OR Central Gov. experience is ESSENTIAL *Full Stack; Python, Vue and AWS* Location: Leeds 1-2x per Month Contract Type: Contract Rate: £500/day Inside IR35 Duration: Until December 2026 (13 Months) Overview We’re working with a digital consultancy delivering modern, user-centred technology solutions within the NHS. They’re looking for an experienced Python...

Senior Python Developer - Python, Flask, SQL, AWS OB have partnered with a FinTech company, who are looking to bring on a Senior Python Developer to their highly skilled engineering team, where you'll have the opportunity to work closely with the CTO & Head of Engineering to have an impact from day one, and develop their systems. In this role, you'll design highly complex systems and...

A data-led digital business is hiring a Web Data Engineer to solve complex challenges around large-scale data collection, website access, and automation. This is a hands-on technical role for someone who can architect stable, scalable systems that extract, process, and enrich web data — and now, help integrate AI-assisted workflows to make those systems even smarter. Role: Web Data...

Freelance Python Developer | Part-time contract | Outside-IR35 Location: Remote UK Contract: Part-time (ideally long-term collaboration) Outside IR35 / Freelance Outside IR35 Time requirements: minimum 1 day per week We’re partnering with an independent, not-for-profit organization that provides trusted testing and certification services to the jewellery and precious metals sector. They’re...

Senior Python Developer – iGaming (RGS Integration) Location: Buenos Aires, Argentina Salary: negotiable, depending on experience Clear Edge has partnered with a leading iGaming provider to recruit a Senior Python Developer. This is a chance to join a fast-growing company where you’ll play a vital role integrating their Remote Gaming Server (RGS) with global casino platforms, ensuring secure,...

Role: Python Developer Salary: up to £65,000 Location: Cambridge / Hybrid (2-3 days P/W) An exciting opportunity for an experienced Python Developer to join a growing technology company. You’ll work on scalable, containerised software applications that support high-performance communication systems. Key Responsibilities: - Design and maintain scalable Python backend services - Develop and...

Senior Software Developer - Java / Python with Delphi We’re looking for an experienced Software Engineer (Java/Python) to join a high-profile government project focused on modernising and integrating complex systems within a secure environment. You’ll work across backend development, integration and automation – with occasional support for legacy Delphi components as part of wider platform...

Location: Glasgow (Hybrid – 2–3 days on-site) Contract Length: Until 31/12/2026 Day Rate: £447.50 (PAYE via Umbrella) About the Role We are seeking a highly skilled AWS Lead Data Engineer to join a long-term data engineering and cloud modernization programme. The role involves designing, building, and maintaining data systems—including pipelines, data lakes, and data warehouses—ensuring they...

Established Tech Organisation based in Glasgow are looking for a Technical Lead / Lead Developer to join their Agile function. Opportunity to lead and shape the work on a brand-new SaaS product, with modern technology. The organisation have been running successfully now for years and currently undergoing a digital transformation, as they’re looking to really modernise their offerings. They’re...

Role: Python Developer Salary: up to £65,000 Location: Cambridge / Hybrid (2-3 days P/W) An exciting opportunity for an experienced Python Developer to join a growing technology company on a contract basis. You’ll work on scalable, containerised software applications that support high-performance communication systems. Key Responsibilities: Design and maintain scalable Python backend services...

Senior Python Developer - Python, Flask, SQL, AWS OB have partnered with a FinTech company, who are looking to bring on a Senior Python Developer to their highly skilled engineering team, where you'll have the opportunity to work closely with the CTO & Head of Engineering to have an impact from day one, and develop their systems. In this role, you'll design highly complex systems and...