Process Development Associate, Biologics Purification

BioTalent; Tustin (CA); On-site; USD 75,000 - 95,000; Full time

Job summary

BioTalent is seeking a Research Associate, Process Development to support downstream purification workflows for monoclonal antibodies and recombinant proteins in a biopharmaceutical CDMO. You will assist with chromatography method development, filtration studies, buffer formulation, and process scale-up activities to enable transfer to manufacturing.

This role offers hands-on purification experience in a collaborative environment.

Qualifications

• Bachelor’s degree with 1+ years in biopharmaceutical industry.
• Hands-on experience with chromatography, filtration, buffer prep, and protein purification.

Responsibilities

• Support downstream process development and routine purification of monoclonal antibodies and recombinant proteins.
• Assist with chromatography method development and execution for protein purification processes.
• Perform buffer formulation development, buffer preparation, and filtration process development activities.
• Operate chromatography systems, filtration equipment, and supporting process development instrumentation.
• Conduct in-process and routine analytical testing, including protein concentration and HPLC-based assays.
• Compile, analyze, and interpret experimental data to support process development projects.
• Prepare technical reports, presentations, and project summaries for internal teams and clients.
• Support process scale-up activities and technology transfer of downstream operations into manufacturing.

Skills

Chromatography

Filtration

Protein purification

Data interpretation

Education

Bachelor's degree in Chemical Engineering / Biochemical Engineering / Biotechnology / Biological Sciences

Tools

Chromatography systems

Filtration equipment

Buffer formulation

Job description

BioTalent is seeking a Research Associate, Process Development to support downstream purification workflows for monoclonal antibodies and recombinant proteins in a biopharmaceutical CDMO. You will assist with chromatography method development, filtration studies, buffer formulation, and process scale-up activities to enable transfer to manufacturing.

This role offers hands-on purification experience in a collaborative environment.