Working Student (m/f/d) – Software Testing, Demo Lab & Product Support

**Overview** Bruker is a global leader in scientific instruments and analytical solutions, with more than 11,000 employees across 90+ locations worldwide. Bruker Optics GmbH & Co. KG is one of the leading manufacturers of FT-IR, FT-NIR, and Raman spectroscopy systems used in industry, research, and academia. To strengthen our team in **Ettlingen** , we are looking for a **Working Student (m/f/d) – Software Testing, Demo Lab & Product Support** . In this role, you will support the verification of software and firmware releases on FTIR systems, assist with demo lab operations, and contribute to product quality activities while gaining hands-on experience with scientific instruments and measurements in an international environment. **What We Offer** * A flexible part-time position alongside your studies. * Practical experience with cutting-edge FTIR spectroscopy systems and scientific software. * Insight into the interaction between Product Management, R&D, Service, and Application Support. * Opportunity to contribute directly to product quality and customer satisfaction. * A collaborative and international work environment within a leading scientific instrumentation company. * Freedom to contribute your own ideas and develop new skills. * Flexible work model with a base in Ettlingen. **Responsibilities** * Support product verification and validation activities for FTIR systems by performing measurements, documenting results, and reporting observed issues. * Assist in validating new software and firmware releases on FTIR systems and contribute to continuous product improvement. * Support the Demo Laboratory by preparing, maintaining, and organizing demonstration instruments. * Coordinate and assist with the shipment and logistics of demo systems for customer evaluations, events, and internal activities. * Support product managers and application specialists in collecting, documenting, and analyzing product feedback. * Assist in the investigation and documentation of recurring technical issues to support root-cause analysis and continuous product improvement. * Help maintain product documentation, test records, and internal support materials. * Collaborate closely with Application, Product Management, R&D, Service, and Marketing teams. **Qualifications** * Enrolled student in Engineering, Physics, Chemistry, or a related technical/scientific field. * Strong interest in scientific instruments, software, technology, and product quality. * Structured and detail-oriented way of working. * Basic understanding of scientific measurements, product verification, software validation, or quality assurance is a plus. * Hands-on mentality and willingness to work with laboratory instruments and hardware. * Fluent in English; German is beneficial. * Ability to work independently and collaboratively in an international environment. * Familiarity with data analysis, scientific software, laboratory work, technical documentation, or programming is an advantage.