Biologics Characterization & Developability Scientist

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

job summary:

Join a Top-Tier Global Pharma Leader in North Chicago, IL, bridging discovery and development to advance next-generation therapeutics. In this onsite laboratory role, you will assess early-stage candidate developability, evaluate manufacturability risks, and directly shape pipeline progression for novel biologics.

location: North Chicago, IL

job type: 6 month contract

pay: $50 - 54.13 / hour

work hours: Standard working hours

education: Bachelor's or Master's degree

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.

qualifications:

required:

• 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.

• Familiarity with the structure, function, and degradation pathways of therapeutic biologics (mAbs, ADCs, or fusion proteins).

preferred:

• Experience with capillary electrophoresis, DLS, icIEF, particle analysis, or UV-Vis.

• Prior work with developability, pre-formulation, or stability screening of biologics.

skills:

HPLC, UPLC, SEC, Protein Characterization, Developability, Biologics Stability, DLS, Particle Analysis, Capillary Electrophoresis, DSF, DSC, UV-Vis, Monoclonal Antibodies, ADCs

Equal Opportunity Employer: Race, Color, Religion, Sex, Sexual Orientation, Gender Identity, National Origin, Age, Genetic Information, Disability, Protected Veteran Status, or any other legally protected group status.

Pay offered to a successful candidate will be based on several factors including the candidate's education, work experience, work location, specific job duties, certifications, etc. In addition, Randstad offers a comprehensive benefits package, including: medical, prescription, dental, vision, AD&D, and life insurance offerings, short-term disability, and a 401K plan (all benefits are based on eligibility).

This posting is open for thirty (30) days.