A well-established European technology company developing cloud-based platforms for business customers is looking for a Senior .NET Engineer to join its product engineering team.

This is a hands-on senior development role with an interesting additional dimension: AI agents are already integrated into the software development workflow. The successful candidate will combine traditional software engineering with modern AI-assisted development, helping structure work for both engineers and coding agents.

What You'll Be Doing

• Design and develop new features for a cloud-based B2B platform.

• Work primarily with C# and modern .NET technologies.

• Translate product and business requirements into clear technical solutions.

• Structure development tasks for both human developers and AI coding agents.

• Use and improve AI-assisted engineering workflows.

• Review code and validate AI-generated development output.

• Maintain high standards through testing, code review and technical verification.

• Help prioritise development work and coordinate releases.

• Work with product and other stakeholders to ensure technical delivery remains aligned with business priorities.

What We're Looking For

• Strong professional experience with C# / .NET.

• Previous exposure to AI-assisted software engineering, coding agents or agentic development workflows.

• Ability to break complex requirements into clearly defined technical tasks.

• Experience working within agile software development teams.

• Strong understanding of software quality, testing and maintainable architecture.

• Comfortable combining hands-on engineering with coordination and technical ownership.

• Very good German and English language skills.

Experience in any of the following: Microsoft Azure, Cloud-native systems, SaaS platforms, Multi-tenant applications, Microsoft 365 or Entra ID, CI/CD pipelines, GitHub Actions, Azure DevOps, MCP servers.

Working Environment

• This is a permanent hybrid position in Germany, with 3 days per week in the office.
• Candidates can work from one of two offices in the Frankfurt/Hesse region.

Apply

If you have strong C#/.NET experience and have started working with AI-assisted development tools or coding agents, we'd be interested in hearing from you.

Submit your CV. We will contact shortlisted candidates.