> Markdown version of [/jobs/ext/3264327-software-engineer-c](https://www.wearedevelopers.com/jobs/ext/3264327-software-engineer-c). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Software Engineer - C# - **Company:** Inforcer - **Location:** Richmond, UK - **Salary:** £46,629.0 - **Contract:** Permanent contract - **Skills:** .NET Framework, Microsoft Windows, Application Programming Interfaces (APIs), Amazon Web Services, Microsoft Azure, C Sharp (Programming Language), Cloud Computing, Software Debugging, Microsoft SQL Server, Performance Tuning, Software Engineering, Systems Integration, Web Applications, Openapi, Backend, Non-relational Database, Cosmos DB, Front End Software Development, Api Design, Web Api, Microservices - **Published:** September 9, 2026 - **Apply:** https://www.adzuna.co.uk/jobs/details/5876461537 ## About the Role * Solid proven experience with .NET and C#, particularly .NET6-10 * Familiarity with API development, microservice patterns and practices, ideally including experience of OpenAPI standards * Experience with both relational and non-relational databases such as Microsoft SQL Server, Azure Cosmos · Knowledge of Microsoft Graph API and Microsoft 365 policy management * Experience of integrating with third-party APIs * Working knowledge of cloud-based providers like Azure/AWS/GCP * Ability to thrive in a fast-paced environment and adapt to changing requirements * Strong problem-solving skills with a keen attention to detail ## Description We are looking for a Backend Engineer to join our dynamic and forward-thinking team. You will be responsible for designing, developing and optimizing backend systems that power our cybersecurity solutions. You will work closely with the engineering team to ensure our backend platform is scalable, secure and efficient. What you'll be doing * Designing and implementing robust, scalable and high-performance backend architectures * Developing APIs and services to support our platform's functionality and integration * Writing clean, testable code to develop functional web applications * Troubleshooting, debugging, and resolving backend issues * Collaborating with Frontend Engineers to integrate user-facing elements with server-side logic * Gathering and addressing technical and design requirements * Optimizing system performance and ensuring minimal downtime * Building reusable code and libraries for future use * Liaising with engineers, product managers, and other stakeholders * Keeping up to date with industry trends and best practices in software engineering