Sigma Computing reviews

3.5

59% would recommend to a friend

(157 total reviews)
avatar

Mike Palmer

63% approve of CEO

61% positive business outlook

Sigma Computing has an employee rating of 3.5 out of 5 stars, based on 157 company reviews on Glassdoor which indicates that most employees have a good working experience there. The Sigma Computing 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

157 reviews
1.0
Sep 19, 2025
Recommend
CEO approval
Business Outlook

Pros

Great coworkers Free lunch Nice office

Cons

It appears that Sigma’s leadership has taken inspiration from Elon’s style, fostering a negative culture and a toxic work environment. Employees are expected to work long hours. Glassdoor reviews are inflated and misleading. If you plan to work on fronted, all of your front end PRs will be blocked by one of the cofounders and you will have to deal with his toxic comments, please take it seriously as it will happen. Career growth path is unclear. Favoritism. Little diversity. The company’s primary focus is on hiring new graduates. Senior engineers are heavily involved in mentoring new grads, which creates significant distractions from their own projects, yet there is nothing offered in return.

2.0
Aug 26, 2024
Recommend
CEO approval
Business Outlook

Pros

I worked with a lot of very smart engineers and talented designers there

Cons

You'll probably read this in other reviews, but one of the co-founders is extremely nitpicky and aggressive when reviewing code (which he does a lot). I also know of instances of him calling someone an idiot and outright yelling at people in the office

3.0
Oct 3, 2023
Recommend
CEO approval
Business Outlook

Pros

The product works great and is easy to use

Cons

Toxic environment for marketing. There was complete turnover in the marketing team at least once in the past couple of years.

Viewing 25 - 27 of 157 Reviews

Glassdoor has 174 Sigma Computing reviews submitted anonymously by Sigma Computing employees. Read employee reviews and ratings on Glassdoor to decide if Sigma Computing is right for you.