Junior Firmware Engineer Embedded Systems C/C++ (all)

About the job

Junior Firmware Engineer Embedded Systems C/C++ (all)

Being part of ‘Team Oetiker’ means collaborating with over 2,000 people in 32 countries and at 13 production sites. We are the leading provider of high-end connection solutions for automotive and industrial applications. Our clamps, clips, rings, bands, and quick connectors can be found on practically every vehicle in the world and in millions of household appliances. We are a Swiss family business with a long-term perspective and a focus on sustainable business success.

Develop firmware. Understand systems. Drive innovation.

As an Embedded Firmware Engineer, you will face a versatile role at the interface between software, firmware, and hardware. The focus is on the new development and further development of modern embedded systems as well as the continuous improvement of existing solutions. Job description:

• New development and further development of firmware for embedded systems in C/C++
• Analysis and debugging of firmware including creation of unit tests
• Conducting system tests and commissioning of complete systems
• Participation in the implementation of cybersecurity requirements in embedded systems
• Involvement in the development, commissioning, and verification of electronic hardware
• Developing tools and scripts to support development and/or production
• Participation in interdisciplinary and international development projects
• Collaboration with external development partners
• Technical support for the development department and the support team

What you bring

• Technical basic training with a focus on electronics, computer science, or a comparable field
• Studies (HF/FH) in computer science, software engineering, embedded systems, electrical engineering, or a comparable field
• Knowledge of C/C++ for embedded systems
• Knowledge of microcontroller architectures and embedded systems
• Interest in hardware development and hardware-near firmware development
• Basic knowledge or interest in cybersecurity and secure software development
• Analytical thinking, structured troubleshooting, and holistic system understanding
• Quality-conscious working style with a focus on clean code, documentation, and testing
• Knowledge or interest in modern software development processes (CI/CD)
• Team-oriented personality with open communication and willingness to engage with new topics
• Very good German/English skills

Join us to move forward. For more than 75 years, Oetiker has been the leading manufacturer of high-end connection solutions for OEMs worldwide. As an employer, we offer our employees attractive international challenges and many development opportunities. Diversity and high-quality standards are the cornerstones of our corporate culture. This is how we connect today’s visions with tomorrow’s technology. #bestEmployerTopTen#GreatPlaceToWork#2026