Toxic - Engineer Quantinuum Employee Review

1.0
May 26, 2025
Recommend
CEO approval
Business Outlook

Pros

- Science led company. - Some good peers.

Cons

- Often there is too much ‘hype’ news, - If you peruse other low stars reviews, they tell you the truth. The attrition rate for engineers is high, you will be a second-class employee if you are an engineer. You won’t learn much if you are an associate engineer. - There are microaggressions and higher than life ego’s in the culture at Broomfield site. - The HR team is unapproachable and even seem to rule more than management so good luck if you have any issues.

Explore other reviews about Quantinuum

5.0
Feb 2, 2026
Recommend
CEO approval
Business Outlook

Pros

Great work environment, flexible schedule.

Cons

Low pay compared to industry and experience.

1
4.0
Jun 22, 2026
Anonymous employee
Recommend
CEO approval
Business Outlook

Pros

New technology is very exciting

Cons

There’s some growing pains that come with being a new company

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