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 4% over the last 12 months.

How satisfied are employees working at Quantinuum?

64% of Quantinuum employees would recommend working there to a friend based on Glassdoor reviews . Employees also rated Quantinuum 4.1 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?

"Many really bright coworkers." ((in 6 reviews)); "Amazing company full of great people" ((in 6 reviews)); "Pay is good." ((in 5 reviews)); "Work life balance and flexibility is the best I’ve experienced in industry." ((in 5 reviews)); "Good to work for, good culture, interesting projects" ((in 4 reviews))

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

"Management seems a bit disheveled and unorganized at times." ((in 4 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 , Mableton , Brooklyn Park , Golden Valley

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Quantinuum

Quantinuum reviews

3.7

64% would recommend to a friend

(61 total reviews)

Ilyas Khan and Rajeeb Hazra

55% approve of CEO

74% positive business outlook

Ratings by category

4.1

Work/Life balance

3.4

Culture & values

3.3

Diversity & inclusion

3.2

Compensation and benefits

3.0

Career opportunities

2.9

Senior management

Quantinuum has an employee rating of 3.7 out of 5 stars, based on 61 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).

Ratings by demographic groups

Race / Ethnicity

Gender

Sexual orientation

Disability

Parent or family caregiver

Veteran status

Reviews by job title

61 reviews

5.0

Jan 19, 2026

Nice place

Tech dev intern

Recommend

CEO approval

Business Outlook

Pros

Work life balance, well paid, cool stuff

Cons

Changing management, very segmented, no snacks

2.0

Dec 29, 2025

Amazing Quantum Computers, Mediocre Benefits

Physicist

Recommend

CEO approval

Business Outlook

Pros

The science put out by Quantinuum is excellent, and many incredibly smart physicists are working on some of the most interesting problems in quantum computing. As a physicist the work we get to do is very fulfilling and most teams have reasonable work life balance (though not all do). Many scientists value working at a company that makes credible and realistic claims, which is often not the case in the quantum computing space. This has been relatively easy for Quantinuum to maintain as it has consistently developed some of the best quantum computing hardware in the world and is staffed by many incredible scientists and engineers.

Cons

The pay is low and benefits are lacking relative to competitors. While broadly speaking work-life balance is reasonable, certain teams are expected to put in huge hours to get things done on time, and this can extend over significant periods of time. While the RSUs that are offered certainly have reasonable expectation value, it is entirely unclear when that value will be realized. The CEO making vague and contradictory statements about these issues does not provide much room for optimism on this topic amongst employees and does not inspire confidence in the executive team.

1.0

Oct 27, 2025

Bad company, excellent science

Anonymous employee

Recommend

CEO approval

Business Outlook

Pros

Cool technology. Lots of cool projects

Cons

bad leadership. poor organization. no career growth. deep tech employees severely underpaid

Viewing 10 - 12 of 61 Reviews

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Jobs at Quantinuum

VP Corporate Strategy - 882

Atomic Source Physicist - 869

Sr. Advanced Physicist (AMO) - 901

General Interest in working for Quantinuum - New Mexico Location

Albuquerque, NM

View job

VP Corporate Development - 883