3297 IT & Software Developer jobs in the UK
Requirements
Must:
- Extensive experience developing production systems using .NET / C#
- Strong experience with distributed systems and scalable architecture
- Experience designing and building microservices or service-oriented architectures
- Strong knowledge of cloud platforms (AWS, Azure, or GCP)
- Deep understanding of system design, performance optimisation, and reliability
- Experience mentoring engineers and influencing technical direction
- Strong understanding of databases (SQL and/or NoSQL)
- Experience with CI/CD pipelines and modern development practices
- Experience working in high-throughput or data-intensive environments (nice to have)
- Knowledge of containerisation technologies such as Docker and Kubernetes (nice to have)
- Experience contributing to technical strategy or platform roadmaps (nice to have)
- Exposure to DevOps and infrastructure-as-code practices (nice to have)
Responsibilities
- Lead the design and architecture of scalable, high-performance applications built with .NET / C#
- Act as a senior technical authority across multiple engineering teams
- Write clean, maintainable, and well-tested production code
- Drive best practices around system design, performance, scalability, and security
- Mentor and support engineers across the team, helping raise the technical bar
- Collaborate with product managers and stakeholders to translate business requirements into robust technical solutions
- Review code and architecture to ensure quality and consistency across the platform
- Identify opportunities to improve engineering processes, tooling, and delivery
Description
We are looking for a Staff .NET Engineer to join our growing engineering team. In this senior technical leadership position, you will play a key role in shaping platform evolution while remaining close to the code. We offer the opportunity to tackle complex, high-impact technical challenges and to influence our engineering culture. You will collaborate with a highly experienced engineering team and receive a competitive salary along with a benefits package. Our supportive environment values technical excellence and continuous improvement.
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You can find C#.NET Developer salaries in the UK here.
How many C#.NET Developer jobs are in the UK?
Currently, there are 3297 C#.NET openings. Check also: Xamarin jobs, Unity jobs - all with salary brackets.
Is the UK a good place for C#.NET Developers?
The UK is one of the best countries to work as a C#.NET Engineer. It has a vibrant startup community, growing tech hubs and, most important: lots of interesting jobs for people who work in tech.
Which companies are hiring for C#.NET Developer jobs in the UK?
The Scouts Association, Bluefruit Software Limited, SwapTix, Arctic Shores, MOD - Defence Digital, Secret Source Marketing, Government Communications Headquarters (GCHQ) among others, are currently hiring for C#.NET roles in the UK.
The company with most openings is Hays Technology as they are hiring for 88 different C#.NET Developer jobs in the UK. They are probably quite committed to find good C#.NET Developers.
The company with most openings is Hays Technology as they are hiring for 88 different C#.NET Developer jobs in the UK. They are probably quite committed to find good C#.NET Developers.