Senior Scientist I, Analytical Chemist – Drug Product

Parexel; Rahway (NJ); On-site; USD 90,000 - 140,000; Full time

Job summary

Parexel is seeking a Scientist 3 or Senior Scientist I - Analytical Chemist (Drug Product) to join a full-time onsite assignment in Rahway, NJ. This role supports GMP laboratory operations, data interpretation, and authoritative reporting for drug product analytics.

The candidate will perform chromatographic analyses (UPLC/HPLC/GC), ensure GDP-compliant records, and collaborate within a team while maintaining high-quality standards and timely project delivery.

Qualifications

• B.S./M.S. in Chemistry, Chemical Engineering, Biochemistry, Biology or similar life sciences and relevant years of experience in a GMP lab.
• Scientist 3 requires 3–5 years with a B.S. or 1–2 years with an M.S.; Senior Scientist requires 5+ years with B.S. or 2+ years with an M.S.

Responsibilities

• Perform chromatographic analysis using UPLC/HPLC/GC and troubleshoot instruments.
• Maintain GDP-compliant documentation and QA records.
• Contribute to GMP release and stability testing.
• Support data processing, interpretation and reporting of results.

Skills

Chromatographic analysis

GDP documentation

Separation science

Analytical method development

FTIR/KF/Dissolution

Communication

Project management

Team collaboration

Self-motivation

GMP release

Education

Bachelor/Master in Chemistry or life sciences

Tools

Empower software

Drug product analysis

Job description

Parexel is seeking a Scientist 3 or Senior Scientist I - Analytical Chemist (Drug Product) to join a full-time onsite assignment in Rahway, NJ. This role supports GMP laboratory operations, data interpretation, and authoritative reporting for drug product analytics.

The candidate will perform chromatographic analyses (UPLC/HPLC/GC), ensure GDP-compliant records, and collaborate within a team while maintaining high-quality standards and timely project delivery.