You develop backend solutions as part of a team and reliably implement requirements in clean, maintainable code
You collaborate closely with your team, share knowledge, and ensure high-quality, collective results
You gather customer or backlog requirements and independently derive clear technical solution approaches
You design the architecture of reusable components to ensure the efficiency, structure, and scalability of the software

You have several years of experience in software development, ideally within an agile software team
You are proficient in C# and .NET and work confidently with Entity Framework
You have solid experience with relational databases (e.g., MS SQL, PostgreSQL)
You write tests and ensure high quality through readable, well-documented code
You are quality-conscious, self-organized, and team-oriented
You speak German at least at a B2 level
A plus: you work with DevOps tools and principles (e.g., Azure DevOps, Docker, etc.)
You have experience with ASP.NET Core and modern Web APIs
You consider security aspects and ensure secure implementations
You enjoy working with cloud technologies (Azure, AWS, GCP)
You are familiar with additional Microsoft technologies in the ecosystem

Flexible working hours and the option to work remotely
Development opportunities including coverage of training costs
Flat hierarchies and short decision-making paths
Personal development and a respectful working environment
Open company culture, pleasant working atmosphere & regular team events
Long-term prospects, company pension scheme & additional health insurance (BKzV)
Improved work–life balance through our partnership with voiio
Optional subsidy for Urban Sports membership or BVG public transport ticket
Access to discounts via our partner Corporate Benefits

C# / .NET Developer

Key skills