.net software engineer jobs in Cambridgeshire

You will join a cross-functional product engineering team working on the evolution and modernisation of a core SaaS platform. The focus is on building scalable, cloud-native services while improving reliability, performance, and long-term maintainability.

Principal Software Engineer .NET £90,000-£110,000 Remote (UK) Do you thrive on building scalable solutions that power commerce worldwide? We're partnering with a rapidly expanding global payment platform fresh off a transformative acquisition. They're engineering a robust, merchant-centric ecosystem built on quality, resilience, and scale - and they need exceptional .NET Software Engineers to...

Senior Backend Developer (.NET | AI-First SaaS Platform) Compensation: Competitive, based on location and experience Location: UK or Turkey (Hybrid – Office & Remote) Keepnet is an AI-driven SaaS platform experiencing strong, sustained growth in the UK with growing global momentum, helping organisations manage human cyber risk at scale. With Agentic AI live in production, Keepnet runs...

You will design and build APIs that enable products, partners and AI services to work together, including: Building RESTful APIs using C# .

You will likely bring: Strong experience building backend services in C# .

You will be working closely with the Machine Learning team; however, you are not required or expected to have background in Machine Learning. This is an applied role, and we are looking to hire a software engineer with experience in cloud computing and distributed systems. In this role, you will:

guitarguitar | Top 100 UK Internet Retailer A variety of soft skills and experience may be required for the following role Please ensure you check the overview below carefully. Hybrid role - 3 days in office / 2 from home (Glasgow-based, commuting distance required) Build software that powers the UK's largest guitar retailer At guitarguitar, music is more than a product - it's what connects...

Senior Software Support Engineer CUAS / Radars / Sensor Systems Cambridge Are you a hands-on software support engineer who loves solving deep technical problems and becoming the go-to expert in your field? Maybe youve reached a point within Software Development where you fancy a bit of a change, but staying technical? This is a great opportunity to join a small, highly skilled engineering team...

Senior Electronics & Software Product Engineer Location: Cambridge, Cambridgeshire An exciting opportunity has arisen for a Senior Electronics & Software Product Engineer to join a well-established UK technology consultancy specialising in the development of innovative products for regulated and safety-critical markets, including medical devices and advanced electromechanical systems. This...

Principal Software Engineer Fully Remote | Permanent | £85,000 - £115,000 Harrington Starr has partnered with a leading Global Payments Technology company who are seeking to hire a Principal Software Engineer to join their senior engineering leadership team. This is a rare opportunity to combine hands-on development with strategic influence, guiding architecture decisions and shaping the...

About the Job This position is for a Senior Software Engineer with a minimum of 5 years of experience in backend development and a passion for building robust, scalable systems. We are looking for an engineer with a strong background in the C# .NET ecosystem, and a preference for candidates with significant experience on AWS. Are you ready for a challenge? We’re looking for a dynamic software...

Senior Software Engineer Considering applying for this job Do not delay, scroll down and make your application as soon as possible to avoid missing out. Salary: £55,000 - £65,000 Location: Cambridge (Hybrid - 2 days per week in office) Industry: Open-Source Software / Data & Collaboration Platforms The Opportunity I'm recruiting for a fast-growing Cambridge-based technology company that's...

About the Job This position is for a Senior Software Engineer with a minimum of 5 years of experience in backend development and a passion for building robust, scalable systems. We are looking for an engineer with a strong background in the C# .NET ecosystem, and a preference for candidates with significant experience on AWS. Are you ready for a challenge? We’re looking for a dynamic software...

You will be working closely with the Machine Learning team; however, you are not required or expected to have background in Machine Learning. This is an applied role, and we are looking to hire a software engineer with experience in cloud computing and distributed systems. In this role, you will:

Senior Backend Developer (.NET | AI-First SaaS Platform) Compensation: Competitive, based on location and experience Location: UK or Turkey (Hybrid – Office & Remote) Keepnet is an AI-driven SaaS platform experiencing strong, sustained growth in the UK with growing global momentum, helping organisations manage human cyber risk at scale. With Agentic AI live in production, Keepnet runs...

You will join a cross-functional product engineering team working on the evolution and modernisation of a core SaaS platform. The focus is on building scalable, cloud-native services while improving reliability, performance, and long-term maintainability.

Principal Software Engineer .NET £90,000-£110,000 Remote (UK) Do you thrive on building scalable solutions that power commerce worldwide? We're partnering with a rapidly expanding global payment platform fresh off a transformative acquisition. They're engineering a robust, merchant-centric ecosystem built on quality, resilience, and scale - and they need exceptional .NET Software Engineers to...

Principal Software Engineer Fully Remote | Permanent | £85,000 - £115,000 Harrington Starr has partnered with a leading Global Payments Technology company who are seeking to hire a Principal Software Engineer to join their senior engineering leadership team. This is a rare opportunity to combine hands-on development with strategic influence, guiding architecture decisions and shaping the...

Robotics Software Design Engineer - C++/ PostgreSQL Ensure all your application information is up to date and in order before applying for this opportunity. Are you an experienced Software Engineer with a strong background in C++ development and data systems for robotics? Are you based in the Cambridge area, or keen to join one of the UK's leading hubs for robotics and technology...

Perception Software Engineer - SLAM/C++ Ensure all your application information is up to date and in order before applying for this opportunity. We are partnered with a robotics business in the Cambridge area who are developing next-generation autonomous platforms. They are looking for a Perception Software Engineer - SLAM to design and implement software that enables advanced robotic...

Perception Software Engineer - SLAM/C++ We are partnered with a robotics business in the Cambridge area who are developing next-generation autonomous platforms. They are looking for a Perception Software Engineer - SLAM to design and implement software that enables advanced robotic perception and navigation in real-world agricultural environments. In this Perception Software Engineer - SLAM...