> Markdown version of [/jobs/ext/18310-net-developer](https://www.wearedevelopers.com/jobs/ext/18310-net-developer). 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). --- # NET Developer - **Company:** Capgemini - **Location:** London, UK (Remote available) - **Contract:** Permanent contract - **Skills:** ASP.NET, .NET Framework, Application Programming Interfaces (APIs), Agile Methodology, Unit Testing, C Sharp (Programming Language), Cloud Computing, Code Review, Relational Databases, Software Design Patterns, DevOps, Microsoft SQL Server, Standard Sql, Systems Integration, Web Platforms, .NET Core, Backend, Restful APIs, Web Api - **Published:** May 21, 2026 - **Apply:** https://uk.indeed.com/viewjob?jk=bbd7a0e0ccb529a7 ## About the Role Do you have experience in Unit testing?, * Strong experience in C# and .NET development. * Hands-on experience building and consuming RESTful Web APIs. * Solid understanding of object-oriented programming (OOP) concepts and design patterns. * Experience working with SQL and relational databases (e.g., SQL Server). * Familiarity with Agile and DevOps methodologies. * Experience in financial services or the insurance domain is an advantage. 'We are a Disability Confident Employer: Capgemini is proud to be a Disability Confident Employer (Level 2) under the UK Government's Disability Confident scheme. As part of our commitment to inclusive recruitment, we will offer an interview to all candidates who: * Declare they have a disability, and * Meet the minimum essential criteria for the role. ## Description Capgemini Financial Services is seeking a skilled .NET Developer to join its dynamic team, working on innovative solutions within the insurance and financial services domain. The role involves designing and developing robust backend applications using C#, .NET Core, and ASP.NET Web APIs, while contributing to system integrations through RESTful services. You will collaborate with cross-functional Agile teams to deliver high-quality, scalable solutions, support cloud-based deployments, and enhance digital platforms that drive business value. This is an excellent opportunity to work in a fast-paced environment leveraging modern technologies and best development practices. Hybrid working: The places that you work from day to day will vary according to your role, your needs, and those of the business; it will be a blend of Company offices, client sites, and your home; noting that you will be unable to work at home 100% of the time. Your Role: * Design, develop, test, and maintain scalable applications using C#, .NET Core, and ASP.NET. * Build and consume RESTful APIs to enable seamless system integration. * Develop and support backend services for insurance and financial platforms. * Collaborate with architects, QA testers, and product teams within an Agile environment. * Ensure high code quality through code reviews, unit testing, and adherence to best practices. * Contribute to and support CI/CD pipelines and cloud-based deployments where applicable. ## Related Videos - [From DevOps to Scaled DevOps: How We’re Rebuilding Continuous Delivery as a Platform](https://www.wearedevelopers.com/videos/100018-from-devops-to-scaled-devops-how-we-re-rebuilding-continuous-delivery-as-a-platform) - [Web APIs you might not know about](https://www.wearedevelopers.com/videos/281-web-apis-you-might-not-know-about) - [Developing the Backend with Stefan Lingler, CTO at Shpock](https://www.wearedevelopers.com/videos/100360-developing-the-backend-with-stefan-lingler-cto-at-shpock) - [Unlocking the potential of Digital & IT at Vodafone](https://www.wearedevelopers.com/videos/602-unlocking-the-potential-of-digital-it-at-vodafone) - [Why you must use TDD now!](https://www.wearedevelopers.com/videos/114-why-you-must-use-tdd-now) - [DevOps Maturity Check – a way to balance autonomy and alignment](https://www.wearedevelopers.com/videos/58-devops-maturity-check-a-way-to-balance-autonomy-and-alignment) ## Related Articles - [Fullstack Developer Salary UK](https://www.wearedevelopers.com/magazine/251-fullstack-developer-salary-uk) - [Frontend Developer Salary in The UK](https://www.wearedevelopers.com/magazine/233-frontend-developer-salary-in-the-uk) - [Find a Developer Job: 12 Best Job Sites For Developers](https://www.wearedevelopers.com/magazine/165-find-a-developer-job-12-best-job-sites-for-developers) - [Fully Remote Software Engineer Jobs](https://www.wearedevelopers.com/magazine/447-fully-remote-software-engineer-jobs) - [Where to Find Entry-Level Software Engineering Jobs](https://www.wearedevelopers.com/magazine/397-where-to-find-entry-level-software-engineering-jobs) - [Software Engineer Salary London](https://www.wearedevelopers.com/magazine/252-software-engineer-salary-london)