Analytical Chemist

Analytical Chemist / Lab Scientist (Biologics QC)

Basel, Switzerland

Full-time | On-site

At CK QLS
, we are recruiting an Analytical Chemist / Lab Scientist to join a leading biologics analytical team in Switzerland. This role focuses on GMP-compliant testing and analysis of biologic drug substances within a quality control environment.

• Perform release, stability, and characterization testing of biologics under GMP/GDP.
• Support analytical method validation, verification, and transfers.
• Write technical protocols and reports.
• Troubleshoot analytical methods and laboratory processes.
• Conduct protein analysis using electrophoresis and related techniques.
• Support equipment maintenance, calibration, and qualification.
• Ensure compliance with safety, health, and environmental standards.
• Document laboratory activities in electronic systems.
• Contribute to continuous improvement of analytical methods and processes.

• Laboratory Technician qualification or Bachelor’s/Master’s degree in a scientific field.
• Experience with capillary electrophoresis, isoelectric focusing, and protein analysis techniques.
• Familiarity with chromatography data systems (e.g. Empower).
• Experience working in a cGMP environment.
• Good communication skills in English and German (minimum B1–B2).
• Ability to work effectively in a team.

• Knowledge of protein biochemistry or biophysical methods.
• Experience with analytical method validation and transfers.
• Understanding of biologics analytics.

All application must have the right to work in Switzerland.