Bioanalytical Scientist (Part-Time, Contract) at Surrozen · South…

We are seeking a highly skilled Bioanalytical Scientist for a part-time contract position to support drug development programs. This role involves developing and qualifying anti-drug antibody (ADA) assays, and pharmacokinetic (PK), as well as analyzing study samples. The ideal candidate will have extensive experience in ADA and PK assay development, troubleshooting, and serum/plasma and tissue sample analysis, particularly for protein and antibody-based therapeutics.

This position offers an exciting opportunity to contribute to bioanalytical functions, assist in transferring assays to Contract Research Organizations (CROs), and support the bioanalysis of nonclinical study samples. The successful candidate will demonstrate scientific integrity, enthusiasm, and a collaborative spirit.

Location: South San Francisco CA

Hours: 32-35 hours per week

Position: Monday – Friday, 100% onsite

Duration: 9 - 12-month contract

Pay: $65-$70 per hour

Key Responsibilities:

· Develop and qualify ADA and PK assays to meet program-specific needs, ensuring high-quality, reproducible results.

· Troubleshoot assay issues and optimize methods to ensure data accuracy and integrity.

· Prepare and analyze study samples.

· Summarize bioanalytical results, write detailed technical reports, and assist in developing work processes to support business development activities and regulatory filings.

· Collaborate closely with internal teams to ensure timely execution of assays and achievement of program milestones.

· Assisting in conducting, QC review, and reporting studies to ensure data accuracy and report quality.

· A BS, MS, or PhD in biology, biochemistry, or a related discipline, with extensive experience in the biotechnology or pharmaceutical industry. BS candidates should have a minimum of 7-10 years of relevant industry experience, MS candidates a minimum of 5-7 years, and PhD candidates a minimum of 2-4 years of post-degree industry experience. Candidates should demonstrate strong technical expertise and independent contributions to study design, execution, and data interpretation.

· Extensive hands-on experience in developing and executing immunoassays and analyzing serum/plasma and tissue samples. Experience in ADA assay development and ocular tissue matrix preparation is a plus.

Health benefits are offered through the contract agency.