The Analytical Scientist – ADTG will contribute as part of a team supporting analytical development, characterization, and release testing of biological therapeutics in a regulated environment. This role has a strong emphasis on Size Exclusion Chromatography (SEC) for protein purity, aggregation, and stability assessments. Key responsibilities include: Independently perform routine analytical testing with a primary focus on Size Exclusion Chromatography (SEC) using HPLC/UPLC platforms to support biologics release and characterization. Execute additional chromatographic and electrophoretic techniques as needed, including CEX, RP-HPLC, CE-SDS (Maurice and PA800), icIEF (Maurice), iCE, P20, and P80 , using established test methods. Analyze, interpret, and document SEC data to assess molecular weight distribution, aggregation, and degradation of protein therapeutics. Prepare and review protocols, reports, data summaries, and presentations in accordance with established procedures. Demonstrate hands-on troubleshooting capabilities for SEC methods, including column performance, system suitability, and method variability. Conduct all laboratory activities in compliance with cGMP/GLP , safety standards, and regulatory requirements. Apply independent judgment in technique selection, method execution, data analysis, and problem solving for work of moderate scope and complexity. Support non-laboratory tasks when assigned, including documentation updates, method transfers, and process improvement initiatives.
Required: Bachelor’s degree in Analytical Chemistry, Biochemistry, Cell and Molecular Biology, Pharmaceutical Sciences , or a related scientific discipline with 2+ years of hands-on experience performing Size Exclusion Chromatography (SEC) using HPLC or UPLC systems . OR Master’s degree in a related scientific discipline with 6+ months of directly relevant internship or hands-on experience specifically involving SEC . Strong working knowledge of SEC theory, method execution, and data interpretation for biologics and protein-based products. Proficiency with HPLC/UPLC instrumentation , including basic method troubleshooting. Familiarity with cGMP/GLP environments , data integrity principles, and regulated documentation practices. Ability to learn new techniques, manage multiple tasks, maintain accurate records, and follow detailed procedures. Authorization to work in the United States indefinitely without restriction or sponsorship . Preferred: Experience supporting biologic therapeutics in analytical development or QC environments. Exposure to complementary techniques such as CEX, CE-SDS, or icIEF . Prior work in CRO, CDMO, or client-facing laboratory settings.
The position is full-time, first shift, Monday-Friday with overtime as needed. Candidates living within a commutable distance of Lexington, 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 Compensation: $31.00-$34.00 per hour based on education and experience Eurofins USA PSS Insourcing Solutions is a Disabled and Veteran Equal Employment Opportunity employer.