Does Quantinuum pay their employees well?

According to anonymously submitted Glassdoor reviews, Quantinuum employees rate their compensation and benefits as 3.2 out of 5. Find out more about salaries and benefits at Quantinuum. This rating has decreased by 5% over the last 12 months.

How satisfied are employees working at Quantinuum?

66% of Quantinuum employees would recommend working there to a friend based on Glassdoor reviews . Employees also rated Quantinuum 4.2 out of 5 for work life balance, 3.4 for culture and values and 3.0 for career opportunities.

What are the top reviewed jobs at Quantinuum?

Software Engineer (6) , Engineer (5) , Research Scientist (4) , Advanced Physicist (2) , Intern (2) , Physicist (2) , Senior Research Scientist (2)

What are the pros of working at Quantinuum according to real employee reviews?

"Amazing company full of great people" ((in 7 reviews)); "Many really bright coworkers." ((in 6 reviews)); "Work life balance and flexibility is the best I’ve experienced in industry." ((in 6 reviews)); "Pay is good." ((in 5 reviews)); "Academic freedom in a corporate job." ((in 3 reviews))

What are the cons of working at Quantinuum according to real employee reviews?

"Management seems a bit disheveled and unorganized at times." ((in 3 reviews)); "The pay is low and benefits are lacking relative to competitors." ((in 3 reviews))

What are the top reviewed Quantinuum locations?

Broomfield , Denver , Valrico , Brooklyn Park , Golden Valley

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Quantinuum

Quantinuum reviews

3.7

66% would recommend to a friend

(58 total reviews)

Ilyas Khan and Rajeeb Hazra

56% approve of CEO

69% positive business outlook

Ratings by demographic groups

Race / Ethnicity

Gender

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Quantinuum has an employee rating of 3.7 out of 5 stars, based on 58 company reviews on Glassdoor which indicates that most employees have a good working experience there. The Quantinuum employee rating is in line with the average (within 1 standard deviation) for employers within the Information Technology industry (3.9 stars).

Reviews by job title

58 reviews

4.0

Feb 6, 2026

Good science and performance, questionable leading

Anonymous employee

Recommend

CEO approval

Business Outlook

Pros

Interesting problems, real science, nice colleagues

Cons

Insufficient job security, too much pressure that is grounded in commercial interests rather than technical milestones.

5.0

Feb 2, 2026

Great place

Information security analyst

Recommend

CEO approval

Business Outlook

Pros

Great work environment, flexible schedule.

Cons

Low pay compared to industry and experience.

5.0

Jan 24, 2026

Great so far!

Advanced physicist

Recommend

CEO approval

Business Outlook

Pros

The coworkers here are highly technically competent and reliable! Cream of the crop of the field from what I can tell.

Cons

None at this current time.

Viewing 4 - 6 of 58 Reviews

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Jobs at Quantinuum

General Interest in working for Quantinuum - US Locations

Albuquerque, NM

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General Interest in working for Quantinuum - New Mexico Location

Albuquerque, NM

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General Interest in working for Quantinuum - US Locations

Broomfield, CO

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General Interest in working for Quantinuum - US Locations

Plymouth, MN

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General Interest in working for Quantinuum - US Locations

Arlington, VA

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