Senior Developer / Tech Lead (.NET / Azure) - Freelance (M/F/D)

We are looking for an experienced freelance Senior Developer / Tech Lead. You will work on challenging projects with the latest technologies and play a key role in developing and optimising software products. Your missions :

• Set the technical bar: safeguard code quality, perform code reviews and coach developers

• Translate business and domain questions into clear technical analyses and specifications

• Contribute to the development of a scalable business platform on .NET and Azure

• Work AI-native: agents write, test and refactor code, and you safeguard the architecture, security and quality of what they produce

Must-have knowledge and experience :

• Azure: experience with Azure services and cloud-based infrastructures

• .NET: in-depth knowledge and experience developing applications

• DevOps, Kubernetes & Docker: CI/CD pipelines, containerisation and implementing a DevOps culture

• Angular: front-end development

• AI coding tools: experience with tools such as Claude Code…