.NET Backend Developer

.NET Backend Developer (m/f) (80-100%) Present in French-speaking Switzerland and German-speaking Switzerland, the Centre Patronal is a company at the service of companies and the private economy, offering notably services in the fields of social insurance, occupational pension schemes, legal and economic advice, as well as training. As part of the development of its activities, the Centre Patronal has integrated Trianon SA, a company in the field of human resources management and pension funds. To reinforce our IT team at Trianon based in Nyon (VD), and which will be led to join the Paudex site in early 2027, we are looking for a .NET Backend Developer (m/f) (80-100%). Missions Design, develop and maintain robust, secure and high-performance .NET backend services Develop and expose reliable APIs respecting architectural standards Ensure code quality via best practices, code reviews and automated tests Collaborate with Product, QA and business teams to guarantee quality deliverables Contribute to the continuous improvement of tools, processes and Agile practices within a Scrum / SAFe framework Your profile Higher education (university or equivalent) in computer science Minimum 3 years of experience in .NET / C# backend development Confirmed experience of more than 3 years in the management of pension funds (LPP) Comfortable with relational databases, ideally MS SQL Server Familiar with DevOps practices (TeamCity, Octopus Deploy) Good knowledge of REST APIs, service-oriented architectures Analytical mind, autonomy, rigor, pragmatic and sense of collaboration We offer An exceptional working environment Infrastructures available to employees (company restaurant, parking, changing rooms, etc.) Interesting social benefits Flexible hours, teleworking as well as possibilities for continuous training All this in a motivating and varied professional environment jpid5ae215cjm jpit0727jm jpiy26jm