Sigma Computing reviews

3.5

56% would recommend to a friend

(157 total reviews)
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Mike Palmer

60% approve of CEO

65% 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
Apr 2, 2026

Toxic, Male-Run, and Sales-Obsessed

Anonymous employee
Recommend
CEO approval
Business Outlook

Pros

Unlimited time off that you can actually take advantage of, health benefits, centrally located offices

Cons

I had high hopes joining this company, but it quickly became clear the culture is extremely toxic. Leadership is overwhelmingly male, often unqualified, and more focused on ego than effective management. The company is entirely sales-team obsessed—promotions, recognition, and opportunities go almost exclusively to that group, while other teams are ignored regardless of performance. Management across teams is disorganized, inconsistent, and often lacks basic competence, making it difficult to get guidance or support. Professional growth, constructive feedback, and fair treatment are rare, creating frustration and burnout. If you value a healthy, inclusive, and well-managed workplace, this is not the place for you.

Viewing 4 - 6 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.