The opportunity Join a high performing photolithography team where your expertise truly makes an impact. As a Senior Maintenance Engineer, you will play a key role in ensuring the reliability and continuous improvement of cutting edge lithography equipment that keeps our production line running. This is your opportunity to shape technical decisions, contribute to long term tool strategies, and drive meaningful improvements in stability, uptime, and process performance. Are you someone who takes ownership, thrives in a fast paced environment, and enjoys making a real impact? Then apply today! How you'll make an impact •\tEnsure high equipment reliability by performing advanced preventive maintenance, troubleshooting, and repairs on photolithography systems, with a strong focus on Ultratech 1500 Steppers •\tDrive continuous improvement (CIP) initiatives to optimize system performance, reduce downtime, and enhance process stability •\tPromote a safe and organized work environment by applying 6S principles and adhering to ABRA safety protocols •\tCollaborate cross-functionally with engineering, production, and modernization teams to support line expansions, upgrades, and smooth operations •\tDevelop and maintain technical documentation, including detailed troubleshooting guides, maintenance logs, and best-practice resources •\tEnsure system data integrity by updating equipment databases, logs, and production planning tools (e.g., SiView) •\tParticipate in audits and lead efforts to resolve safety-related action items and implement improvements •\tProvide technical leadership during complex maintenance activities and mentor junior technicians in best practices Your background •\tCompleted technical apprenticeship with advanced specialization courses or a degree in electronics, mechanics, or physics, or equivalent education •\tMinimum 5 years of hands-on experience in maintaining semiconductor production systems, with proven expertise in photolithography equipment •\tIn-depth knowledge of Ultratech 1500 Steppers is essential, including preventive maintenance, calibration, and troubleshooting •\tStrong understanding of semiconductor manufacturing processes and related safety standards •\tFluent in English; German is a plus •\tWillingness to participate in on-call-duty and respond to urgent maintenance needs •\tExcellent communication and teamwork skills, with the ability to lead and train others More about us Our flexible working practices help you optimize personal and business performance while creating an environment where all employees can develop their skills and grow.