Senior Research Associate - Protein Science Expertise

Kisoji Biotechnology

montreal, qc, Canada
Full-time
Posted June 06, 2026

Job Description

Advance antibody therapeutics as a Senior Research Associate at KisoJi Biotech in Montreal, Quebec. Focus on optimizing protein expression and purification workflows across multiple systems.

KisoJi Biotech seeks two experienced Senior Research Associates to enhance protein sciences capabilities. This hands-on role requires expertise in mammalian, insect, and bacterial expression systems for antibody production and purification. The successful candidates will lead purification strategies, collaborate across teams, and drive project timelines while ensuring high yield and purity.

Key Responsibilities:
• Lead optimization of recombinant protein expression systems
• Drive development of stable high-yield antibody-producing cell lines
• Execute downstream purification using FPLC-based chromatography
• Troubleshoot strategies for challenging targets like membrane proteins
• Maintain biophysical characterization to assess protein quality...