Senior Lab Technician – Process Safety

Senior Lab Technician – Process Safety "Expect to grow", personally and professionally: At Siegfried, we offer exciting challenges and numerous opportunities to showcase your talents. As a trusted and respected partner of the pharmaceutical industry, we uphold the highest standards in terms of safety, quality, and sustainability, while cultivating a culture that allows you to flourish. Join a globally expanding company where diverse perspectives and experiences come together in a collaborative environment. Here, you will find a workplace that values collective success as much as your individual contributions—offering long-term opportunities to evolve and make an impact. Senior Lab Technician – Process Safety Our Role: You will play a key role in evaluating and understanding the safety aspects of chemical processes for development and commercial projects. In close collaboration with development chemists and the HSE team, you will contribute to process safety for scale-up. You will also be at the heart of projects, from initial experiments to transfer to pilot and production. Your main responsibilities • Plan, conduct, and interpret reactive safety studies (RC1, DSC, and other thermal analyses) • Perform laboratory tests related to development and process safety projects • Be a driving force in defining experimental strategies and improving process understanding • Collaborate with PDE, HSE, analytical, and commercial teams to ensure safe and robust processes • Participate in the continuous improvement of practices and tools related to process safety • Ensure rigorous documentation of results in the electronic notebook and contribute to the writing of technical documents • Contribute to the maintenance of equipment and laboratory organization • Accompany and train less experienced colleagues, apprentices, and interns • Act as an ambassador for good safety practices within the laboratory Your Profile: CFC laboratory technician or equivalent training Solid knowledge of organic chemistry and chemical processes Practical experience in process safety or a marked interest in this field Knowledge of reactive safety tools (RC1, DSC) is a strong advantage Good understanding of HSE requirements and ideally GMP Scientific rigor, autonomy, and analytical mind Sense of organization and ability to manage multiple activities simultaneously Collaborative spirit and ability to share knowledge Current French; English is an asset Your Benefits: Flexible working hours allowing for a balance between family, leisure, and professional life Free parking Health insurance: up to 10% discount on complementary insurance with our partners Generous and customizable share purchase plan Child allowance: Siegfried AG increases the legal cantonal allowance by 10% and pays an additional CHF 100 per month Individual opportunities for continuing education Reka checks: Siegfried AG grants its employees a 20% discount Attractive company pension scheme On-site sports courses and numerous company events Access to the Swibeco employee benefits platform 5 weeks of vacation and possibility of buying back up to 2 weeks