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# C Sharp Developer

- **Company:** S Three Management Services Limited
- **Location:** London, United Kingdom
- **Salary:** £104,000 - £130,000
- **Contract:** Permanent contract
- **Skills:** Clean Code Principles, ASP.NET, .NET Framework, Agile Methodology, Amazon Web Services, Application Integration Architecture, Microsoft Azure, C Sharp (Programming Language), Code Review, Databases, Continuous Integration, Data Security, Relational Databases, Distributed Systems, Object-Oriented Software Development, SQL Databases, ReactJS, Delivery Pipeline, Software Application Programming, Containerization, Infrastructure Automation Frameworks, Information Technology, Deployment Automation, Front End Software Development, Api Design, Terraform, Software Version Control, Docker, Microservices
- **Published:** November 13, 2026
- **Apply:** https://www.totaljobs.com/job/c-developer/s-three-management-services-limited-job108315598

## About the Role

* Proven experience developing applications in C# and the .NET framework
 * Strong understanding of ASP.NET and object-oriented programming principles
 * Experience working with APIs and microservices architecture
 * Familiarity with SQL and relational databases
 * Working knowledge of version control and CI/CD practices
 * Bachelor's degree in Computer Science or a related field
 * Right to work in the United Kingdom

Nice-to-have

 * Experience with Azure cloud services or AWS
 * Knowledge of containerisation technologies such as Docker and Kubernetes
 * Familiarity with React or other front-end frameworks
 * Microsoft Certified: Azure Developer Associate or MCSD certification
 * Experience with infrastructure-as-code tools such as Terraform
 * Exposure to agile development methodologies

## Description

This contract role offers the chance to work with a team building and maintaining applications using C# and the .NET stack. You would be involved in designing and developing APIs, working with microservices architecture, and contributing to continuous improvement of our deployment pipelines. Based in London, this position offers the flexibility to collaborate effectively within a professional development setting., * Developing and maintaining applications using C# and .NET / ASP.NET frameworks

 * Building and integrating APIs and microservices within distributed systems
 * Writing clean, maintainable code and participating in code reviews
 * Working with SQL databases and optimising data access patterns
 * Contributing to CI/CD pipeline development and deployment automation
 * Collaborating with team members to deliver solutions on schedule
 * Troubleshooting and resolving technical issues in production and development environments