Biologics Developability Scientist – Characterization

Randstad USA; North Chicago (IL); On-site; USD 69,000 - 75,000; Full time

Job summary

Randstad USA in North Chicago, IL seeks a lab scientist to bridge discovery and development for next-generation biologics. The onsite role focuses on developability assessments and manufacturability risks to shape pipeline progression.

You will execute characterization studies, collaborate with Discovery and Process R&D, and maintain rigorous documentation, with a 6-month contract and hourly pay. Bachelor's or Master's required.

Qualifications

• BS (2–4 years) or MS (1–3 years) in Biochemistry, Chemistry, Pharmaceutical Sciences, Chemical Engineering, or related scientific discipline.
• Proven wet lab experience in large pharmaceutical or biotech laboratory settings (hands-on industry or academic lab research).
• Hands-on proficiency with HPLC/UPLC and analytical characterization of proteins.

Responsibilities

• Execute characterization studies, including conformational stability (DSF/DSC), viscosity, and solution properties for candidate screening.
• Evaluate chemical and physical stability under environmental stresses (pH, temperature, light) and manufacturing conditions (freeze-thaw, filtration, mixing).
• Perform chromatographic and biophysical characterization using HPLC/UPLC, DLS, and particle analysis.
• Collaborate closely with Discovery and Process R&D teams to communicate scientific findings, technical risks, and molecular optimization insights.
• Maintain rigorous documentation and present experimental conclusions to cross-functional stakeholders.

Skills

HPLC/UPLC

Biologics Characterization

Developability

DSF/DSC

DLS

Capillary Electrophoresis

Protein Analysis

Monoclonal Antibodies

ADCs

Education

Bachelor’s degree

Master’s degree

Job description

Randstad USA in North Chicago, IL seeks a lab scientist to bridge discovery and development for next-generation biologics. The onsite role focuses on developability assessments and manufacturability risks to shape pipeline progression.

You will execute characterization studies, collaborate with Discovery and Process R&D, and maintain rigorous documentation, with a 6-month contract and hourly pay. Bachelor's or Master's required.