Large Molecule Associate Chemist

Job Description

Company Description

The work we do at Eurofins Professional Scientific Services matters, and so do our employees. At Eurofins PSS, we focus on your professional growth by providing opportunities to break into the biopharmaceutical industry and grow your career from the ground up. We offer supportive teams, resources for development, work–life balance, and a competitive benefits package.

Eurofins Scientific is an international life sciences company providing a unique range of analytical testing services across multiple industries to make life and our environment safer, healthier, and more sustainable. From the food you eat to the medicines you rely on, Eurofins partners with leading organizations to ensure product safety, authenticity, and quality.

Join us in shaping a safer, healthier world through scientific excellence.Job Description

We are seeking a Large Molecule Associate Chemist with a strong foundation in HPLC and analytical characterization techniques to support biotherapeutic formulation and process development.

This is a laboratory-based role focused on evaluating biologic products through advanced chromatography and complementary analytical methods. You will contribute to programs across the full development lifecycle—from early research through commercialization—while generating high-quality data to assess stability, purity, and overall product performance.

Key Responsibilities

Perform analytical testing with a strong emphasis on HPLC techniques, including SE-HPLC, IEX, HIC, and RP-HPLC

Conduct detailed characterization of biologics using:

Capillary Gel Electrophoresis (CGE)

Imaged Capillary Electrophoresis (iCE)

Spectroscopic and particulate analysis methods

Evaluate stability, purity, and analytical performance of biologic candidates (e.g., monoclonal antibodies, proteins, mRNA, vaccines, ADCs)

Support formulation and process development through data generation and interpretation

Compile, analyze, and present experimental data in reports and presentations

Utilize laboratory systems such as Empower and ELNs for data capture and documentation

Maintain day-to-day laboratory operations, including reagent management and equipment upkeep

Collaborate with cross-functional teams to support program progression and deliverablesQualifications

Basic Requirements:

Bachelor’s degree in Chemistry, Biochemistry, Biotechnology, Chemical Engineering, Pharmaceutics, or a related scientific field

Minimum 1+ year of industry experience in analytical testing, with a focus on chromatography (preferably HPLC)

Hands-on experience working with biologics (e.g., proteins, monoclonal antibodies, enzymes, vaccines, mRNA, ADCs)

Familiarity with analytical techniques used in large molecule characterization

Authorization to work in the U.S. without sponsorship

Preferred:

Experience with HPLC, capillary electrophoresis, or similar platforms

Strong data analysis and problem-solving skills

Experience with laboratory data systems (e.g., Empower, ELN)

Additional Information

What to Expect in the Hiring Process:

10-15 Minute Phone Interview with Region Recruiter

45-60 Minute Virtual Interview with Manager and/or Group Leader

30 Minute In-Person Onsite Meeting with the Team

Additional Details:

The position is Full Time, Monday-Friday, 8am-5pm. Candidates currently living within a commutable distance of Andover, MA are encouraged to apply.

Excellent full-time benefits include:

Comprehensive medical coverage, dental, and vision options

Life and disability insurance

401(k) with company match

Paid vacation and holidays

Hourly rate is between $27 -$30, depending on education and experience

Eurofins USA PSS Insourcing Solutions is a Disabled and Veteran Equal Employment Opportunity employer.

Full-time