Lab Technician

Join a dynamic Process Development team and help transform scientific innovation into scalable processes that support the delivery of life-changing therapies. Proclinical is seeking a motivated and detail-oriented Lab Technician to join a dynamic Process Development team in Switzerland. In this hands-on role, you will contribute to advancing innovative chemical processes and supporting the supply of drug substances through high-quality experimental work, data generation, and collaboration with multidisciplinary project teams. This position offers an exciting opportunity to work on process development, scale-up activities, and cutting-edge technologies in a scientifically driven environment.

Responsibilities

Conduct laboratory experiments to support chemical process development and manufacturing strategies; Generate, analyze, and communicate experimental data to project teams and manufacturing sites; Contribute to process optimization, troubleshooting, and scale-up activities; Support innovative technology platforms, including biocatalysis, flow chemistry, process analytical technology (PAT), surfactant-based chemistry, and sustainable process development; Participate in the manufacture of small-scale non-GMP and GMP batches for advanced therapeutic platforms; Perform chemical synthesis experiments safely and efficiently, ensuring alignment with project objectives and timelines; Collaborate with process chemists to design experiments, evaluate results, and propose next steps; Maintain accurate and compliant electronic laboratory records (eLN) and documentation; Assist with pilot-scale and manufacturing campaigns, including process familiarization, troubleshooting, and yield optimization; Ensure compliance with HSE, GxP, and regulatory requirements while maintaining laboratory equipment and infrastructure; Work collaboratively with cross-functional teams and contribute to continuous improvement initiatives

Requirements

Must have the right to work in this location or hold an EU passport; Completed apprenticeship as a Laboratory Technician or equivalent scientific/technical qualification; Practical experience in synthetic chemistry with a strong passion for laboratory work; Hands-on experience in chemical synthesis and process development activities; Familiarity with scaling up chemical reactions and processes; Proficiency in using standard synthesis and analytical equipment such as HPLC, GC, NMR, EasyMax, FlexyALR, and other laboratory automation systems; Strong understanding of laboratory safety standards and HSE requirements; Excellent documentation and organizational skills; Proficiency in German (working level) and English (strong written and spoken); Ability to work independently with attention to detail, thrive in a fast-paced environment, and communicate effectively across functions