27 May 2019
Good
Anonymous employee
Sigma Reviews
81% would recommend to a friend
ALVARO CESARONI
87% approve of CEO
55% positive business outlook
Sigma has an employee rating of 3.8 out of 5 stars, based on 26 company reviews on Glassdoor which indicates that most employees have a good working experience there. The Sigma 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
26 reviews