Vaccine Analytics Associate: Release Testing & Stability

LimmaTech Biologics AG; Schlieren; Remote; CHF 90,000 - 120,000; Full time

Job summary

LimmaTech Biologics AG in Schlieren near Zürich is seeking an Analytical Associate (100%) to support vaccine development through analytical method development and characterization of vaccine candidates.

You will develop methods for characterization and release testing, analyze biomolecules with HPLC, SDS-PAGE, ELISA, and other assays, and contribute to stability studies, SOP writing, and regulatory documentation.

Qualifications

• A laboratory technician qualification, BSc, or MSc in Chemistry, Biochemistry, Biology, or a related discipline.
• Proven hands‑on experience in immunoassays such as ELISA, biochemical assays, and chromatography.
• Experience with glycan analytics is considered an advantage.
• Experience with drug product formulation for biopharmaceuticals is considered an advantage.
• Strong organizational and time‑management skills.
• Good verbal and written communication skills in English.

Responsibilities

• Develop and perform analytical methods for the characterization and release testing of vaccine candidates manufactured using E. coli-based biotechnological platforms.
• Analyze biomolecules such as (glyco-)proteins, (glyco-)lipids and glycans using state-of-the-art assays and analytical methods, including HPLC, SDS-PAGE, Western blotting, ELISA, and colorimetric assays.
• Participate in stability, formulation, and compatibility studies.
• Report and evaluate analytical data in scientific meetings and technical reports.
• Independently plan and execute analytical research projects.
• Write standard operating procedures (SOPs) and analytical reports.
• Participate in the preparation of regulatory documentation.
• Maintain laboratory equipment in accordance with applicable safety and operational standards.
• Participate in technology and knowledge transfers to contract manufacturing and research organizations.

Skills

Immunoassays

Glycan analytics

Chromatography

SOP writing

Education

BSc/MSc in Chemistry/Biochemistry/Biology

Tools

HPLC

SDS-PAGE

Western blotting

ELISA

Colorimetric assays

Job description

LimmaTech Biologics AG in Schlieren near Zürich is seeking an Analytical Associate (100%) to support vaccine development through analytical method development and characterization of vaccine candidates.

You will develop methods for characterization and release testing, analyze biomolecules with HPLC, SDS-PAGE, ELISA, and other assays, and contribute to stability studies, SOP writing, and regulatory documentation.