Posted Jul 9, 2026

Senior Upstream Process Engineer, Commercial - BPG

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Work Schedule

Standard (Mon-Fri)

Environmental Conditions

Office

Job Description

When you’re part of the team at Thermo Fisher Scientific, you’ll do meaningful work that makes a positive impact on a global scale! Join 120,000 colleagues who bring our Mission to life every single day to enable our customers to make the world healthier, cleaner and safer. You’ll find the resources here to achieve your career goals and help take science a step beyond by developing solutions for some of the world’s toughest challenges. This includes protecting the environment, making sure our food is safe, and helping find cures for cancer.

Location: Remote role. Relocation assistance is NOT provided.

Position Summary:

Thermo Fisher Scientific’s Bioproduction Group (BPG) is seeking a Senior Upstream Process Engineer (Commercial) to serve as a technical leader at the intersection of engineering, sales, and customer solutions. This role is responsible for defining and shaping upstream bioprocess solutions for capital projects supporting drug substance manufacturing, with a focus on cell culture media, bioreactors, and automation systems.

As a key member of the commercial organization, you will lead front-end engineering and proposal development (FEL/FEED) for customer capital investments, including both greenfield and brownfield facility expansions. You will translate customer process requirements into technically robust, commercially viable solutions while driving Thermo Fisher’s Bioproduction portfolio positioning.

This is a highly visible, customer-facing role working with leading biopharma companies, CDMOs, biotech firms, and engineering partners (A&E, EPCM).

Other Key Responsibilities Include:

Technical Leadership & Process Design

Front-End Engineering & Proposals

Customer & Stakeholder Engagement

Thought Leadership & Market Development

Project Transition & Execution Support

Qualifications:

Travel:

We offer competitive remuneration, annual incentive plan bonus scheme, healthcare, company 401k, and a range of employee benefits! Thermo Fisher Scientific offers employment with an innovative, forward-thinking organization, and outstanding career and development prospects. We offer an exciting company culture that stands for integrity, intensity, involvement, and innovation.

Thermo Fisher Scientific is an EEO/Affirmative Action Employer and does not discriminate based on race, color, religion, sex, sexual orientation, gender identity, national origin, protected veteran status, disability, or any other legally protected status. We will ensure that individuals with disabilities are provided a reasonable accommodation to participate in the job application or interview process, to perform critical job functions, and to receive other benefits and privileges of employment. Please contact us to request an accommodation.

Compensation and Benefits

The salary range estimated for this position based in Massachusetts is $120,000.00–$210,000.00.

This position may also be eligible to receive a variable annual bonus based on company, team, and/or individual performance results in accordance with company policy. We offer a comprehensive Total Rewards package that our U.S. colleagues and their families can count on, which includes:

For more information on our benefits, please visit:

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