Firmware Engineer Trainee

We are looking for a summer intern to join our Firmware team for 3-4 months between May 1 and September 30, 2026 (exact dates to be agreed upon based on your availability). This position offers the opportunity to work on firmware development for Uninterruptible Power Systems (UPS), both for new products and for maintaining existing ones. You will be part of a Scrum team, collaborating with experienced colleagues who will guide and support you along the way. We value the fresh perspectives and knowledge our interns bring, and many interns have the opportunity to continue with us beyond their internship. We support a flexible balance between work and studies, and each year, many students complete their thesis with us. You are studying Computer Science or Electrical Engineering Previous C/C++ development experience in embedded environment Structural and systematic way of working Good understanding of modern software development practices You are a great team player Your soft skills and clear and concise written and oral communication in English are essential Knowledge of power electronics would be an advantage.