Scientist, Biologics Formulation Development

BioTalent; Costa Mesa (CA); On-site; USD 85,000 - 107,100; Full time

Job summary

BioTalent is seeking a Scientist – Biologics Formulation Development to join our growing biopharmaceutical team in the United States. The role involves leading formulation development activities, pre-formulation work, and stability studies for innovative biologic therapies.

You will support protein characterization and analytical testing, develop high-concentration formulations, and address aggregation, viscosity, and solubility challenges. Applicants must be authorized to work in the U.S.

Qualifications

• Master’s or PhD in Biochemistry, Chemistry, or related field with 4–6 years of experience.
• Experience in formulation development, stability studies, and analytical characterization of biologics.
• Hands-on with stability studies and biophysical techniques (DLS, DSF, DSC).

Responsibilities

• Lead biologics formulation development activities including pre-formulation assessments, excipient screening, and stability studies.
• Support protein characterization and analytical testing for biologics programs.
• Develop high-concentration protein formulations and address aggregation, viscosity, and solubility challenges.
• Design experiments, analyze data, and prepare technical reports and development summaries.
• Collaborate with upstream, analytical, MSAT, manufacturing, and program teams; mentor junior scientists.

Skills

Biologics formulation development

Protein characterization

Analytical testing

Data analysis

Education

Master’s or PhD in Biochemistry, Chemistry, or related field

Tools

DLS

DSF

DSC

Job description

Help Develop the Next Generation of Biologic Therapies

Are you passionate about biologics formulation development, protein characterization, and analytical sciences? We're looking for a Scientist – Biologics Formulation Development to join a growing biopharmaceutical development team supporting innovative biologic therapies.

If you thrive in a fast-paced environment and enjoy working with cutting‑edge technologies, this could be your next opportunity.

What You’ll Do

• Lead biologics formulation development activities including pre‑formulation assessments, excipient screening, and stability studies
• Support protein characterization and analytical testing for biologics programs
• Develop high‑concentration protein formulations and address aggregation, viscosity, and solubility challenges
• Design experiments, analyze data, and prepare technical reports and development summaries
• Design and interpret analytical testing strategies for formulation studies
• Serve as a technical subject matter expert (SME) during client proposals, presentations, and project reviews
• Conduct analytical characterization
• Collaborate with Upstream Process Development, Analytical Sciences, MSAT, Manufacturing, and Program Management teams
• Maintain quality and safety compliance
• Mentor junior scientists and support continuous improvement initiatives

What We’re Looking For

• Master’s degree/Ph.D. in Biochemistry, Chemistry, or a related field, with a minimum of 4–6 years of relevant experience and demonstrated scientific expertise
• Prior experience in formulation development, stability studies, and analytical characterization of biologics, or a strong background in biochemical and biophysical characterization of proteins with a deep understanding of protein structure and function
• Hands‑on experience or exposure with:
  • Stability Studies
  • DLS, DSF, and DSC
  • Biophysical and Analytical Techniques

Compensation: $85,000 to $107,100 annually

Location

On‑site in Costa Mesa, CA or Tustin, CA.

Applicants must already be authorized to work in the U.S.