Slack reviews

3.9

77% would recommend to a friend

(1,097 total reviews)
avatar

Stewart Butterfield

88% approve of CEO

70% positive business outlook

Slack has an employee rating of 3.9 out of 5 stars, based on 1,097 company reviews on Glassdoor which indicates that most employees have a good working experience there. The Slack employee rating is in line with the average (within 1 standard deviation) for employers within the Informatique industry (3.9 stars).

Reviews by job title

1K reviews
5.0
Apr 7, 2022
Recommend
CEO approval
Business Outlook

Pros

- The environment and culture are great! - Flexibility and work life balance are very well managed at Slack - Benefits are very convenient - Open for ongoing enhancement and re-evaluating latest techs and how to make things work better

Cons

- Maybe some legacy code that needs some work but I see engineers already doing great effort to resolve this over time.

5.0
Apr 3, 2022
Recommend
CEO approval
Business Outlook

Pros

I have never been surrounded by such an inclusive culture focused on working and succeeding together. Everyone I speak with regardless of their title or tenure at the company speaks very positively of their experience also.

Cons

I honestly have nothing to report. It is a process to get through the recruitment, however they do that to ensure the culture they have worked so hard to create remains protected. It is definitely worth the wait.

Viewing 427 - 429 of 1,097 Reviews

Glassdoor has 1,229 Slack reviews submitted anonymously by Slack employees. Read employee reviews and ratings on Glassdoor to decide if Slack is right for you.