Bioprocess Development Engineer - Bioprocessing & Analytical Workflows

Work Schedule

Standard (Mon-Fri)

Adherence to all Good Manufacturing Practices (GMP) Safety Standards, Laboratory Setting, Some degree of PPE (Personal Protective Equipment) required (safety glasses, gowning, gloves, lab coat, ear plugs etc.)

As part of the Thermo Fisher Scientific team, you’ll discover meaningful work that makes a positive impact on a global scale. Join our colleagues in bringing our Mission to life every single day to enable our customers to make the world healthier, cleaner and safer. We provide our global teams with the resources needed to achieve individual career goals while helping to take science a step beyond by developing solutions for some of the world’s toughest challenges, like protecting the environment, making sure our food is safe or helping find cures for cancer.

On-site Plainville, MA. Relocation assistance is NOT provided.

• Must be legally authorized to work in the United States without sponsorship.
• Must be able to pass a comprehensive background check, which includes a drug screening.

Our new Bioprocess Design Center is an innovative facility dedicated to demonstrating and training customers on our innovative single-use technologies, Upstream and Downstream solutions, cell culture media, cell lines, resin and analytical offerings. We are seeking a Scientist / Engineer III – Bioprocess Development to support process development, customer programs, and technology evaluation across cell culture and analytical workflows
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This is a hands‑on, cross‑functional role for a scientist or engineer with strong bioprocess fundamentals and the ability to work across multiple technologies. The successful candidate will independently design and execute cell culture studies, perform analytical characterization, interpret process data, and translate experimental results into actionable process insights.

Working alongside upstream, downstream, analytical, automation, R&D, and commercial teams, this individual will support customer‑facing programs and internal innovation while helping develop standardized, scalable bioprocess workflows at the BDC.

• Design and execute mammalian cell culture studies across shake flask, bench-scale, and single‑use bioreactor systems.
• Support media and feed screening, process optimization, scale‑up/scale‑down, and technology evaluation studies.
• Operate and troubleshoot bioreactor systems and evaluate key process parameters including viable cell density, viability, metabolites, productivity, pH, dissolved oxygen, and other process indicators.
• Apply structured experimental approaches, including Design of Experiments (DoE) where appropriate, to understand relationships between process parameters and performance.
• Analyze experimental data, troubleshoot process performance, and recommend appropriate next steps.

• Execute analytical workflows supporting bioprocess development, including measurements of cell growth, metabolites, product concentration, product quality, and overall process performance.
• Operate and troubleshoot relevant analytical instrumentation and ensure generation of reliable, reproducible experimental data.
• Integrate process and analytical datasets to identify trends, investigate performance, and support process‑development decisions.
• Support development and standardization of fit‑for‑purpose analytical methods and workflows.
• Evaluate new analytical technologies and tools that improve process monitoring, characterization, and data‑driven decision‑making.

• Support customer process‑development studies, technology demonstrations, technical workshops, and training activities at the BDC.
• Translate customer and internal project objectives into structured experimental plans in collaboration with technical leads.
• Present experimental approaches, results, and technical conclusions to internal teams and customers.
• Partner with R&D, applications, product management, and commercial teams to generate technical evidence supporting bioprocess technologies and applications.
• Develop and maintain…