Slack reviews

3.9

77% would recommend to a friend

(1,096 total reviews)
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Stewart Butterfield

88% approve of CEO

70% positive business outlook

Slack has an employee rating of 3.9 out of 5 stars, based on 1,096 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
Jan 10, 2021
Recommend
CEO approval
Business Outlook

Pros

- Inclusive culture - Driven, motivated employees - Fast change of pace - Lots of opportunity to grow and develop.

Cons

You need to be motivated and driven to work at Slack. The fast pace of change requires people to be engaged and willing to grow constantly.

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Slack Response
5y
Thanks so much for your review. We’re really glad to hear that you appreciate our inclusive culture and passionate employees! We agree that things change quickly as we constantly adapt and grow--thanks for being along for the ride! -Slack
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Glassdoor has 1,228 Slack reviews submitted anonymously by Slack employees. Read employee reviews and ratings on Glassdoor to decide if Slack is right for you.