Senior Software Developer C# .NET - (m/f/d)

Optimus Search is partnering with a modern tech company leading digital transformation in the mobility and smart infrastructure sector. This company develops cutting-edge platforms connecting vehicles, cities, and citizens through automation, AI, and software integration. With a growing international presence and investment in R&D, they seek a passionate Senior .NET Developer to join their innovative team in Düsseldorf.

If you excel in agile environments, enjoy architecting scalable systems, and want to impact millions daily, this opportunity is for you.

What you will do:

• Shape modern software architectures for scalable, intelligent systems
• Build workflow-driven, innovative software applications
• Write robust, maintainable, and well-tested code following best practices
• Develop and integrate service components and software modules into a seamless ecosystem
• Collaborate with your agile squad to meet sprint goals
• Support automation of operational and business-critical processes
• Optimize digital workflows and improve system performance

What we seek:

• Education: Degree in Computer Science or equivalent professional training
• Experience: Proven in .NET development; familiarity with React and TypeScript is a plus
• Mindset & Style: Passion for innovation, adaptability, eagerness to learn and grow
• Technical Skills: Knowledge of TDD, design patterns, SOLID principles, and CI/CD
• Cloud Skills: Experience with Kubernetes and cloud platforms like AWS or Azure
• Languages: Fluency in German or English

Seniority level

• Mid-Senior level

Employment type

• Full-time

Job function

• Engineering and Information Technology

Industries

• IT System & Custom Software Development