Slack reviews

4.0

77% would recommend to a friend

(1,095 total reviews)
avatar

Stewart Butterfield

88% approve of CEO

70% positive business outlook

Slack has an employee rating of 4.0 out of 5 stars, based on 1,095 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 Informationstechnologie industry (3.9 stars).

Reviews by job title

1K reviews
5.0
Sep 4, 2018

Great place to work

Anonymous employee
Recommend
CEO approval
Business Outlook

Pros

great culture cutting edge tech transparency great benefits

Cons

free food once a week

5.0
Aug 26, 2018

Good place to work

Recommend
CEO approval
Business Outlook

Pros

This is the best place I have ever worked. Good benefit, nice people and we can learn lots of things.

Cons

I can say there is no cons for now.

5.0
Aug 14, 2018

Senior Build and Release Engineer

Anonymous employee
Recommend
CEO approval
Business Outlook

Pros

Awesome people, great perks like free massages, a 2000$ professional growth and 500$ personal growth fund. paid phone bill and a new phone, fully paid health benefits, and subsidized commuter benefits. Also great snacks and catered lunch once a week and an amazing location in downtown.

Cons

slow elevators in the building.

Viewing 964 - 966 of 1,095 Reviews

Glassdoor has 1,227 Slack reviews submitted anonymously by Slack employees. Read employee reviews and ratings on Glassdoor to decide if Slack is right for you.