NineSigma Reviews

3.8

56% would recommend to a friend

(16 total reviews)

Andreas M. Zynga

62% approve of CEO

6% positive business outlook

NineSigma has an employee rating of 3.8 out of 5 stars, based on 16 company reviews on Glassdoor which indicates that most employees have a good working experience there. The NineSigma 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

16 reviews
5.0
Aug 27, 2025
Recommend
CEO approval
Business outlook

Pros

Healthy and supportive work environment

Cons

Not Applicable, Can't think of anything

4.0
Feb 10, 2021

Average company to work for

Anonymous employee
Recommend
CEO approval
Business outlook

Pros

Flexibility to work from home

Cons

not so much opportunity for growth

Viewing 1 - 3 of 16 Reviews

Glassdoor has 18 NineSigma reviews submitted anonymously by NineSigma employees. Read employee reviews and ratings on Glassdoor to decide if NineSigma is right for you.