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Thermo Fisher Scientific

Engaged Employer

Highly variable depending on your local team - Staff Mechanical Engineer Thermo Fisher Scientific Employee Review

4.0
Jun 1, 2026
Recommend
CEO approval
Business Outlook

Pros

Large, financially stable international corporation.

Cons

Like any large system, you are only recognized within your team. To the larger corporate structure, you are just a number. Upper management sees the big picture, but the quality of your immediate supervisors will vary depending on the individual. Some are very good. Others are atrocious. Your mileage may vary. There is very little innovation within the company. Expansions to the product line are a result of acquisitions, of which there have been many. Individual sites usually retain the character of the companies they were before being acquired.

Explore other reviews about Thermo Fisher Scientific

5.0
Jan 12, 2026
Recommend
CEO approval
Business Outlook

Pros

-I enjoyed the work and my coworkers were nice. -The pay was more than decent for my field. -Good benefits and opportunities to learn.

Cons

No huge cons, except I got let go for financial reasons as part of a wider layoff. That was bummer but well outside of my control. My former colleagues gave me good references.

2.0
May 26, 2026
Recommend
CEO approval
Business Outlook

Pros

You'll get hands-on experience with regulated lab environments, which is genuinely valuable early in your career. The CRO world gives you transferable knowledge of clinical trial operations that other companies will recognize. If you're self-motivated, there's room to build things on your own. I taught myself new tools and built reporting dashboards for my department because nobody else was going to do it. Tuition reimbursement existed when I started, which was a real benefit.

Cons

Compensation does not match the workload. You will be overworked and underpaid, and when you bring it up, nothing changes. I repeatedly asked leadership to let me take on work that aligned with my career goals and education, but I was always "too busy" with my regular responsibilities for that to happen. They'll happily benefit from your output but won't invest in your growth. The tuition reimbursement policy changed while I was mid-degree, which tells you everything about how they view employee development. Benefits are underwhelming for a company this size, and when I needed them most, they fell short. A workplace injury made it very clear where employees fall on their priority list, and it's well below the bottom line.

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