1 to 25 of 59 C# Developer Jobs in the UK excluding London

C# Developer/Backend Software Engineer (C# .Net API SQL) Bracknell/WFH to 85kAre you a backend focussed C# Developer? You could be progressing your career in a senior, hands-on C# Developer role, working on a major rebuild … leading international payments platform. As a C# Developer you'll join a small, autonomous engineering team of around 4-6, including QA and a Team Lead, helping to modernise backend services and build the next generation of the platform. This is a hands-on role with genuine ...

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 at a 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 server ...

Lead C# Developer/Backend Software Engineer (C# .Net) Newcastle onsite to £130k Do 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 ...

C# Developer/Technical Lead (C# .Net SQL AWS) Lead Bracknell/WFH to £95k Are you a skilled C# Developer with strong technical/team leadership experience? You could be joining a global financial services company as they rebuild the international payments … platform, working within the Corporate Payments division. As a C# Developer/Technical Lead you'll lead your Squad across architecture, development, delivery and production operations whilst remaining hands-on, writing production code and tackling the most technically complex problems. You'll own system architecture, API design ...

C# Developer/Technical Lead (C# .Net SQL AWS) Lead Bracknell/WFH to 95kAre you a skilled C# Developer with strong technical/team leadership experience? You could be joining a global financial services company as they rebuild the international payments platform … working within the Corporate Payments division. As a C# Developer/Technical Lead you'll lead your Squad across architecture, development, delivery and production operations whilst remaining hands-on, writing production code and tackling the most technically complex problems. You'll own system architecture, API design, technical ...

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-up with solid … 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 ...

Bracknell, Berkshire | £75k - £85k per year C# Developer/Backend Software Engineer (C# .Net API SQL) Bracknell/WFH to £85k Are you a backend focussed C# Developer? You could be progressing your career in a senior, hands-on C# Developer role, working on a major rebuild of a leading international payments platform. As a C# Developer you'll join a small, autonomous engineering team of around 4-6, including QA and a Team Lead, helping to modernise backend services and build the next generation ...

C# Developer/Software Engineer (.Net API Full Stack) 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 C# Developer role a global financial … services company as they rebuild the international payments platform, working within the Corporate Payments division. As a C# Developer you'll own features end-to-end, from API and service design through to frontend delivery and production including designing and developing scalable backend services and APIs using ...

C# Developer/Software Engineer (.Net API Full Stack) Bracknell/WFH to £85k Do you enjoy working across the full tech stack, taking ownership and leading projects? You could be progressing your career in a senior, hands-on C# Developer role a global … financial services company as they rebuild the international payments platform, working within the Corporate Payments division. As a C# Developer you'll own features end-to-end, from API and service design through to frontend delivery and production including designing and developing scalable backend services and APIs ...

Lead C# Developer/Engineer (C# .Net Desktop Application) Reigate/WFH to £100k Do 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 and technically … contribution) Health Care and Life Assurance Training and career development Social 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 ...

C# Developer/Technical Lead (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 and technically challenging … Pension (up to 10% contribution)Health Care and Life AssuranceTraining and career developmentSocial events and a range of other perks Your role: As a C# Developer/Technical Lead you'll manage three Agile teams comprising around ten experienced software engineers, responsible for the flagship desktop insurance ...

Lead C# Developer/Backend Software Engineer (C# .Net) Newcastle onsite to £130k Do 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 API click apply for full job details ...

LocationLondon, England, United Kingdom# Senior Microsoft .NET/C# Developer at N Consulting LtdLocationLondon, England, United KingdomSalary£300 - £325/dayJob TypeContractDate PostedMay 13th, 2026Apply Now**Job Title: Senior Microsoft .NET/C# Developer****Location: Basildon, UK****Work Mode: 5 Days Onsite****Job Type … Contract- 6 months with high possibility of extension****JOB DESCRIPTION:**We’re seeking a **Senior Microsoft .NET/C# Developer** with 8+ years of hands-on experience building and supporting high-quality applications. This role requires a strong communicator who can work independently while collaborating effectively with ...

C# Developer (C# MSSQL, Azure, Javascript) Hybrid working Our client is looking for an experienced Full Stack Software Engineer with strong C# expertise to help design, build and enhance the next generation of business-critical applications. This is an opportunity to join a high-performing … comes from working together to achieve exceptional outcomes. The Role As a Software Engineer, you will: Design, develop and maintain scalable web applications using C#, modern JavaScript frameworks and cloud technologies Build intuitive front-end user experiences alongside robust back-end services Develop new functionality through API integrations, databases ...

C# Developer/Technical Lead (C# .Net SQL AWS) Lead Bracknell/WFH to £95k Are you a skilled C# Developer with strong technical/team leadership experience? You could be joining a global financial services company as they rebuild the international payments ...

C# Developer/Software Engineer (.Net API Full Stack) Bracknell/WFH to £85k Do you enjoy working across the full tech stack, taking ownership and leading projects? You could be progressing your career in a senior, hands-on C# Developer role a global ...

flat structure where you will get your voice heard and can make a real impact on the bottom line, earning significant bonuses. As a C# Developer you'll join an Agile development team to design and develop new features and enhancements to complex Payments and client systems … within a microservices environment (300 services). You'll be working with a modern tech stack using C# .Net Core, AWS, Kubernetes, Kafka, Redis and TypeScript/Angular; using the right tool for the job, you'll be able to pick up new technologies and make recommendations for improvements. ...

Lead C# Developer/Engineer (C# .Net Desktop Application) Reigate/WFH to £100k Do 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 and technically ...

fantastic opportunity for an ambitious Junior C# Developer to accelerate their career within a highly technical trading environment. We are looking for a Junior C# .NET Developer to join a growing technology team responsible for building and supporting high-performance, real-time software used ...

Software Developer/Engineer (C# .Net Core API SQL) Bracknell/WFH to 85kAre you a backend focussed Software Developer with strong C# skills? You could be progressing your career in a senior, hands-on Software Developer role, working on a major … capabilities and contribute to the evolution of the underlying architecture. You'll design and implement robust, scalable APIs and backend services using C# .Net Core, leading new features and technical projects from design through to production, applying strong system design and architectural principles across microservices and event driven environments. ...

Title: Senior C# Software Developer (Fixed-Term Contract 8 Months) Job Description This client are looking for experienced Senior C# Developer to take ownership of a business-critical, internally developed investment platform within a well-established investment management environment. Over an 8-month period … enhance the internally developed investment platform, ensuring reliability, performance, and scalability. Deliver high-quality software development across a range of business-critical applications using C# and .NET. Provide technical support, troubleshooting, and issue resolution for the investment platform and related systems. Collaborate closely with stakeholders across technology ...

Title: Senior C# Software Developer (Fixed-Term Contract - 8 Months) Job Description This client are looking for experienced Senior C# Developer to take ownership of a business-critical, internally developed investment platform within a well-established investment management environment click apply for full ...

22nd September, 2026We are looking to recruit an experienced and highly skilled Senior C# Developer to lead the design, development, and optimisation of our mission-critical communication infrastructure. Working alongside other Software application team members, the candidate will be responsible for the development, integration and maintenance … Waterbeach, Cambridge. Role: Specific responsibilities will include: Contribute to the architecture, design, and implementation of high-performance, resilient, and secure communication systems using C#/.NET.Develop robust, low-latency applications that handle high-volume data traffic (e.g., messaging queues, real-time data processing).Drive technical vision and strategy ...

Consulting Limited is seeking a Senior Microsoft .NET/C# Developer with over 8 years of experience for a 6-month contract based in Basildon, UK. This role requires expertise in .NET Framework, C#, and ASP.NET development. Candidates should possess excellent communication skills, the ability ...

software development lifecycle while supporting high engineering standards within a collaborative team environment. Key Responsibilities: Design, develop, and enhance enterprise-level software solutions using C#, .NET/.NET Core, Razor, Web API, SQL Server, HTML, and JavaScript. Work closely with Product Owners, testers, UI/UX specialists, and Engineering … practical delivery. Requirements: Proven experience as a Senior Developer within a SaaS or enterprise software environment. Strong hands-on expertise in C#, .NET/.NET Core, and SQL/T-SQL. Solid understanding of database design, performance optimisation, and query tuning. Experience delivering front-end functionality using ...