Software Engineer – C# Hardware & Systems Application development.

We are looking for a versatile and motivated Software Engineer to develop and integrate hardware and Desktop applications primarily in C# and partly C++. In this role, you will collaborate closely with engineers across disciplines to ensure seamless hardware-software integration, improve system performance, and drive structured documentation and testing processes. 

WHO WE ARE 

UNISERS AG is a young, vibrant startup emerging from ETH Zurich, armed with revolutionary technology to tackle the biggest challenge in the semiconductor industry: contamination control. We are rapidly expanding our team to bring our groundbreaking technology to market as swiftly as possible.  

ROLE OVERVIEW 

• Extend and optimize C#/C++ code for hardware communication and system applications 

• Develop and integrate software that enhances the performance and usability of our technology 

• Design, develop, and maintain automated software and hardware testing 

• Investigate and analyze external and internal bug reports 

• Collaborate with electrical, mechanical, and systems engineering to align development with project goals 

• Support implementation and code review within the software team 

• Participate in and refine all stages of the software development process, including research, design, implementation, integration, testing, and deployment 

• Maintain structured documentation and project tracking, ensuring clarity, reproducibility, and version control 

YOUR SKILLS 

• Bachelor's or Master’s degree in Computer Science, Engineering, or a related field 

• Extensive knowledge in .NET/C# on Desktop and embedded platforms, knowledge in Desktop UI development (WPF, Avalonia) is a plus 

• Experience with hardware communication in C#, and embedded development in C++ 

• Experience in software testing methodologies 

• Preferably experience in software development in regulated environments (e.g. semiconductor, medical, automotive) 

• Experience with Git, CMake, and Linux/Yocto is a plus, familiarity with DevOps principles and tools is also a bonus 

• Ability to work independently while effectively collaborating with cross-functional teams 

• Strong problem-solving mindset, eager to tackle complex challenges 

• Hands-on approach with a passion for building and optimizing technical solutions 

• Fluent in English and can communicate your ideas clearly and effectively. Proficiency in German is an advantage 

WHAT WE OFFER 

• The opportunity to work on cutting-edge technology in a fast-growing startup 

• A collaborative, innovative, and inclusive work environment 

• A chance to contribute directly to a key product, shaping its development and success 

• Competitive salary, stock options (ESOP), and unlimited vacation policy 

• A modern workspace with lab facilities, on-site amenities, and flexible work arrangements