Slack reviews

3.9

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 3.9 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 Information Technology industry (3.6 stars).

Reviews by job title

1K reviews
5.0
Jul 28, 2021

Great benefits, and great team.

Anonymous employee
Recommend
CEO approval
Business Outlook

Pros

Great and transparent leadership. Excellent benefits. Competitive salary.

Cons

As Slack has grown, transparency has decreased, which is a shame IMO.

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Slack Response
4y
Thank you for taking the time to leave a review. We are so happy to hear you've enjoyed your time working at Slack :) We are always striving to be as transparent as possible, so we also appreciate this feedback. We are glad to have you on board! -Slack
5.0
Jul 23, 2021

Great place to work

Recommend
CEO approval
Business Outlook

Pros

Great product with a fast-moving and customer/user-centric product development organisation

Cons

Very fast growing company so change is constant and can be difficult to keep up with

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Slack Response
4y
Thank you for taking the time to leave us a review! We can't thank you enough for your positive feedback. It makes our day! -Slack
5.0
Jun 28, 2021

Perfect world

Recommend
CEO approval
Business Outlook

Pros

Values are not just phrases

Cons

Seems to be the new go to place for ex SFDC employees

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Slack Response
4y
Thanks for leaving a review! We're really proud of our values and ability to live by them :) -Slack
Viewing 985 - 987 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.