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Scientist II, Protein Engineering

Leiden, Netherlands💼 Full-time🗓 2026-08-31 → 2026-09-26

Core

Develop and characterize antibody fragments with defined binding properties for the purification of biologics using protein engineering and molecular biology.

Role type

Scientist II, protein engineering (R&D)

Builds

Next-generation antibody-based affinity ligands for biologics purification

Domain

Biotechnology / Protein Engineering / Antibody Discovery

Deliverable

production ML models | product features

Required skills

protein engineering, molecular cloning, protein expression in microbial systems, data analysis, statistical tools, immunological assays (ELISA), display technologies (phage/yeast)

Preferred skills

antibody fragment experience, SPR/BLI analysis, automated liquid handling, high-throughput workflows, FPLC purification

Technologies

phage display, yeast display, FPLC, SPR, BLI

Responsibilities

Design and execute protein-engineering experiments to improve affinity ligand performance; Screen and characterize antibody fragments using display technologies; Analyze and integrate large experimental datasets to guide iterative engineering cycles; Contribute to project planning and coordinate experimental activities; Collaborate with multidisciplinary R&D teams.

Seniority

Mid-level, hands-on IC

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