C#/WPF Developer (m/f/d)

About us

With over 25 years of industry experience and strong partnerships with leading global tech companies, our client specializes in developing cutting‑edge enterprise applications for the energy, logistics, and mobility sectors. As a Microsoft Gold Partner, they are dedicated to using the latest technologies to deliver innovative, scalable, and sustainable software solutions. Their team has grown to more than 60 developers across Europe, and they’re now looking to expand even further. This is a great opportunity to join a dynamic, growth‑oriented company that places strong emphasis on innovation, collaboration, and personal development.

Tasks

• Play a key role in developing advanced equipment software based on a SECS / GEM‑compatible framework using C#.
• Work closely with customers, taking ownership of interface optimisation and adjustments independently.
• Support software commissioning processes, which may involve international travel (~10%).
• Maintain continuous contact with customers and service technicians, providing technical support and resolving issues efficiently.
• Actively contribute to the design and implementation of innovative software concepts.
• Manage version control and documentation to ensure a structured and reliable development workflow.

Profile

We require a degree in a STEM‑related field or equivalent technical training with relevant experience. Strong proficiency in C# within a Microsoft development environment such as Visual Studio. Solid knowledge of hardware and measurement techniques, ideally with experience in the semiconductor industry. A proactive attitude toward exploring new technologies and programming languages. Fluent English is essential, as our team operates internationally. We are looking for a team‑oriented, communicative individual who can also work independently and with great attention to detail.