Laboratory Technician – LC-MS / GC-MS

Solvias seeks a Mid-level Laboratory Technician in Switzerland to conduct LC-MS and GC-MS analyses for genotoxic impurities within a GMP-regulated setting.

The company is looking for a professional to manage routine analytical testing that supports release and stability studies. This position focuses on executing precise LC-MS and GC-MS analyses for genotoxic impurities, ensuring that results are delivered accurately and in compliance with strict data integrity standards.

Responsibilities

• Execute routine analytical tests for release and stability using LC-MS or GC-MS methods for genotoxic impurity analysis.
• Prepare samples, standards, reagents, and mobile phases following approved laboratory procedures.
• Operate, monitor, and troubleshoot LC-MS and GC-MS instruments to ensure efficient analytical workflows.
• Document all analytical activities accurately and timely in LIMS, Chromeleon, and paper records, adhering to GMP and data integrity rules.
• Collaborate with scientists and team members to support daily operations and project timelines.
• Archive raw data and analytical documentation according to internal and regulatory procedures.
• Maintain a clean, organized, and inspection-ready laboratory environment.
• Participate in continuous improvement initiatives to enhance laboratory efficiency and data quality.

Requirements

• Completed laboratory technician training or equivalent scientific/technical education in analytical chemistry, chemistry, or a related field, or a Bachelor degree in chemistry or analytical science.
• Practical hands-on experience with LC-MS and/or GC-MS in a laboratory environment.
• Fluency in English is required.

Nice to have

• Experience in routine analytical testing is preferred, exposure to trace analysis or genotoxic impurity analysis is an advantage.
• Familiarity with GMP-compliant laboratory work and documentation practices is a strong plus.
• Experience with laboratory software such as LIMS and Chromeleon is an advantage.
• Strong attention to detail and a high level of accuracy in data handling and documentation.
• Good organizational skills and the ability to manage routine tasks in a structured and reliable manner.
• A team-oriented mindset, with a willingness to learn, grow, and share knowledge with colleagues.
• German is an advantage.