1 to 25 of 40 C# .NET Developer Jobs in the UK excluding London

Senior C# Developer/Software Engineer (C# .Net Core AWS) Sunderland/WFH to £75k Do you have strong C# .Net Core backend development skills? You could be progressing your career in a senior, hands-on C# Developer role at a growing games/gambling site, whilst enjoying a range of benefits and perks. As a Senior C# Developer within the customer onboarding team you will help shape the player onboarding and registration journeys, including KYC and identity verifications. You'll design ...

Lead C# Developer/Backend Software Engineer (C# .Net) Newcastle onsite to 130kDo you have expertise with backend C# combined with strong technical leadership skills? You could be progressing your career in a hands-on Lead C# Developer role … well-funded Fintech scale-up. As a Lead C# Developer/Backend Software Engineer you'll design and implement the logic behind core applications, build APIs and microservices that handle data processing, business rules and third-party integrations and oversee the configuration and upkeep of secure, reliable ...

Senior C# Developer/Backend Software Engineer (C# .Net Core) *Newcastle onsite* to 110k+Are you a senior, backend focused C# Developer with a strong academic background? You could be working on complex, high impact systems at a growing FinTech scale … healthcareGenerous pension contributionContinuous career development opportunitiesSocial team atmosphere with a range of events and early finish for drinks on FridaysYour role: As a Senior C# Developer you will collaborate with a small, talented team to deliver the core platform using the latest versions of C# .Net ...

C# Developer/Full Stack Engineer (.Net Core JavaScript) St Albans/WFH to £100k Are you an ambitious C# Developer looking to apply your technical skills in a fast paced environment where technology, data and sport intersect? You could be progressing … direct impact on business performance, while giving you exposure to large-scale distributed systems, real-time data and modern cloud technologies. As a C# Developer you'll design and build new features across a complex microservices ecosystem, working on business critical platforms that process large volumes ...

Join Our Amazing Investment Banking Client as a C# .Net Developer! Location : Canary Wharf (3 days per week onsite - This is essential) Contract Duration: Up to 2 years! Umbrella Rate : £416 Umbrella Day Rate Interviews: The first interview is in person this is essential - This … negotiable. Please Note: If you have spoken to a member of the Pontoon/Adecco team in 2026 about our other C# Software Development roles, you do not need to apply again. Are you a passionate and seasoned Senior C# .Net Developer looking ...

Lead C# Developer/Engineer (C# .Net Desktop Application) Reigate/WFH to 100kDo you have expertise with C# desktop development, working on complex scalable systems? You could be progressing your career, in a senior, hands-on leadership role working on complex … contribution)Health Care and Life AssuranceTraining and career developmentSocial events and a range of other perks Your role: As a Lead C# Developer you'll manage three Agile teams comprising around ten experienced software engineers, responsible for the flagship desktop insurance platform that handles 4 billion requests ...

C# .NET Developer Permanent | Hybrid (2 days on-site per week) | Taunton, Somerset | Up to £50,000 per annum Our client is looking to onboard a Mid-Level Back-End C# .NET Developer on a permanent basis to join their … development of new applications and features, and help maintain and improve existing systems. Responsibilities: Develop, test, and deploy efficient, scalable, and maintainable applications using C# and .NET Core (latest versions). Write clean, efficient, and well-documented code following best practices. Participate in code reviews and provide ...

Role: Senior C# .NET Developer Location: London, UK Working Pattern: Hybrid, 3 days per week onsite, Canary Wharf or Liverpool Street Employment Type: Contract Rate: £500 a day Inside IR35 via Umbrella Role Overview We are seeking experienced Senior C# .NET Developers … teams to deliver scalable, secure and high-performing solutions in a highly regulated environment. Key Responsibilities Design, develop and maintain enterprise applications using C# and .NET. Develop scalable, secure and high-performance APIs, services and distributed applications. Work with Technical Analysts and business stakeholders to translate requirements into technical ...

Software Developer (C#/.NET/MAUI) – Southampton, Hampshire Are you a C#/.NET Software Developer looking for a role where you can build real-world products that make an impact? This is an exciting chance to join … take ownership while working on challenging projects. What you’ll be doing: Designing, developing, and maintaining Android, PC, and cloud-based applications Using C#, .NET, and .NET MAUI to create intuitive and reliable software Collaborating with R&D and UX/UI teams to deliver ...

Sector: C# and .Net, Software EngineeringReference: AF - Camb - C#Senior C#/.NET Developer | Cloud Platforms | Global TechnologyBuild the cloud foundations powering next-generation industrial technology.A leading global technology business is looking for a talented Senior C#/.NET Developer … business. It's an opportunity to tackle complex engineering challenges at scale, alongside a highly capable team.The RoleDesign and build scalable cloud services using C#/.NETDevelop secure, reliable APIs and distributed systemsWork on identity, access control, subscription management and data servicesContribute to architectural decisions, engineering standards and technical ...

C#/.NET Developer - Commodities Trading - £700 Per Day Inside IR35 - 6 Month Rolling Contract - Hybrid - London A leading financial markets organisation is looking for an experienced C#/.NET Developer to join a specialist commodities technology team, building bespoke … technical design, development, pair programming, code reviews and testing, with the majority of services hosted within Azure. The role requires someone with strong C#/.NET engineering experience alongside a solid understanding of commodities and trading products, particularly derivatives such as swaps. This is a 6-month ...

Senior Full Stack Developer – .NET/C#/React/TypeScriptSalary: 60,000 – 65,000Location: Fully Remote (UK) – Occasional quarterly visits to CheltenhamContract: Permanent, Full-TimeSecurity Clearance: Must be eligible for SC ClearanceThe OpportunityI have an exciting opportunity for an experienced Senior Full Stack Developer … wants to make a genuine impact on the products they develop.Key ResponsibilitiesDesign, develop and maintain full stack web applications using .NET, C#, React and TypeScript.Build and support scalable backend services, APIs and database solutions.Develop responsive, user-friendly frontend applications using modern JavaScript frameworks.Contribute to the development ...

Software Developer/Team Lead (C# .Net) Bracknell/WFH to £95k Are you a skilled Software Developer with strong team leadership experience? You could be joining a global financial services company as they rebuild the international payments platform, working within the Corporate … week. About you: You have strong experience providing technical/team leadership within a software engineering team You have strong backend development skills with C# .Net (would also consider other OO languages) You have strong system design experience, particularly distributed systems and microservices You have frontend experience ...

Full Stack Developer/Software Engineer (JavaScript Vue.js C# .Net) Bracknell/WFH to 85kDo you enjoy working across the full tech stack, taking ownership and leading projects You could be progressing your career in a senior, hands-on Full Stack Developer role … Developer you'll own features end-to-end, with a focus on the Vue front end but also with API and backend C# work (70/30).As a senior team member, you'll own architecture and technical decisions within your domain, collaborate closely with Product, Design ...

C# Developer/Full Stack Engineer (.Net Core JavaScript) St Albans/WFH to £100k Are you an ambitious C# Developer looking to apply your technical skills in a fast paced environment where technology, data and sport intersect? You could be progressing ...

Lead Engineer, Lead Developer, Full Stack Engineering, Azure, .NET, C#, React, Mainly Remote, Manchester Lead Engineer/Lead Developer required for a fast growing and forward-thinking Professional Services organisation. This is mainly remote, with some responsibility to visit the Manchester office when … edge to it too so any experience with GenAI (Co-Pilot, ChatGPT or Claude etc) would be very welcome. Key development skillset required: C#, .NET platform, Python, Azure PaaS (Azure Functions, Azure Logic Apps, Cosmos DB, Azure App Service, ARM/Bicep templates), SharePoint and React ...

Lead Engineer, Lead Developer, Full Stack Engineering, Azure, .NET, C#, React, Mainly Remote, Liverpool, Merseyside Lead Engineer/Lead Developer required for a fast growing and forward-thinking Professional Services organisation. This is mainly remote, with some responsibility to visit the Leeds office … edge to it too so any experience with GenAI (Co-Pilot, ChatGPT or Claude etc) would be very welcome. Key development skillset required: C#, .NET platform, Python, Azure PaaS (Azure Functions, Azure Logic Apps, Cosmos DB, Azure App Service, ARM/Bicep templates), SharePoint and React ...

Lead Engineer, Lead Developer, Full Stack Engineering, Azure, .NET, C#, React, Mainly Remote, Leeds, West Yorkshire Lead Engineer/Lead Developer required for a fast growing and forward-thinking Professional Services organisation. This is mainly remote, with some responsibility to visit the Leeds … edge to it too so any experience with GenAI (Co-Pilot, ChatGPT or Claude etc) would be very welcome. Key development skillset required: C#, .NET platform, Python, Azure PaaS (Azure Functions, Azure Logic Apps, Cosmos DB, Azure App Service, ARM/Bicep templates), SharePoint and React ...

Lead Engineer, Lead Developer, Full Stack Engineering, Azure, .NET, C#, React, Mainly Remote, Newcastle-Upon-Tyne Lead Engineer/Lead Developer required for a fast growing and forward-thinking Professional Services organisation. This is mainly remote, with some responsibility to visit the Leeds … edge to it too so any experience with GenAI (Co-Pilot, ChatGPT or Claude etc) would be very welcome. Key development skillset required: C#, .NET platform, Python, Azure PaaS (Azure Functions, Azure Logic Apps, Cosmos DB, Azure App Service, ARM/Bicep templates), SharePoint and React ...

recruiting for a Software Developer - C#/.Net to join an industry leading company across a time of exciting growth. They boast a skilled team of developers and a company culture which is second to none. If you want to join a company where your … will be working across both internal and customer-facing applications. Location: Hybrid working - Based near Brighton (Office 1 day per week) Technical Requirements: C#/.Net WinForms/MVC SQL Bootstrap Git Unit Testing The company is looking for experience and enthusiasm, innovators and problems solvers. This ...

recruiting for a Software Developer - C#/.Net to join an industry leading company across a time of exciting growth. They boast a skilled team of developers and a company culture which is second to none. If you want to join a company where your … will be working across both internal and customer-facing applications. Location: Hybrid working - Based near Brighton (Office 1 day per week) Technical Requirements: C#/.Net WinForms/MVC SQL Bootstrap Git Unit Testing The company is looking for experience and enthusiasm, innovators and problems solvers. This ...

recruiting for a Software Developer - C#/.Net to join an industry leading company across a time of exciting growth. They boast a skilled team of developers and a company culture which is second to none. If you want to join a company where your … will be working across both internal and customer-facing applications. Location: Hybrid working - Based near Brighton (Office 1 day per week) Technical Requirements: C#/.Net WinForms/MVC SQL Bootstrap Git Unit Testing The company is looking for experience and enthusiasm, innovators and problems solvers. This ...

recruiting for a Software Developer - C#/.Net to join an industry leading company across a time of exciting growth. They boast a skilled team of developers and a company culture which is second to none. If you want to join a company where your … role you will be working across both internal and customer-facing applications. Location: Hybrid working - Leicester (Office 2-3 days per week) Technical Requirements: C#/.Net WinForms/MVC SQL Bootstrap Git Unit Testing The company is looking for experience and enthusiasm, innovators and problems solvers. ...

recruiting for a Software Developer - C#/.Net to join an industry leading company across a time of exciting growth. They boast a skilled team of developers and a company culture which is second to none. If you want to join a company where your … role you will be working across both internal and customer-facing applications. Location: Hybrid working - Leicester (Office 2-3 days per week) Technical Requirements: C#/.Net WinForms/MVC SQL Bootstrap Git Unit Testing The company is looking for experience and enthusiasm, innovators and problems solvers. ...

used by local authorities and engineering consultancies across the UK and internationally. A small, product-driven business, it is now looking for an experienced C# developer to help bring several new Windows desktop applications to market. This is a Windows desktop role, not a web role. … will design and build rich desktop applications, mainly in C#/.NET with some C++, alongside a highly experienced development team and the engineers who use and teach the software every day. What you will do Own significant features and development projects, from planning requirements with product ...