Senior Software Engineer - C#
A growing technology company in the renewable energy sector is seeking a Senior C# Developer to join its product development team.
This role is suited to an experienced developer who enjoys building and evolving backend systems and APIs that support business-critical applications. You will play a key role in delivering reliable, scalable software and will contribute to technical decisions while working closely with other developers and product teams.
Key focus areas
* Senior-level development using C# / .NET
* Designing and maintaining APIs and internal services
* Enhancing and modernising existing application platforms
* Working with microservices and event-driven components
* Supporting and improving automated testing and deployment processes
* Contributing to code quality, standards, and technical best practice
Requirements
* Strong commercial experience as a C# developer
* Proven track record delivering and supporting production systems
* Solid understanding of clean code, design principles, and maintainable architectures
* Experience working with modern backend architectures (microservices, messaging, integrations)
* Comfortable working in agile, cross-functional environments
* Strong written and spoken English (German advantageous)
The role offers long-term technical ownership and the opportunity to work on software that supports the energy transition.
For a confidential discussion, please get in touch.