Slack reviews

4.0

77% would recommend to a friend

(1,095 total reviews)
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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
4.0
May 16, 2024
Recommend
CEO approval
Business Outlook

Pros

great office, fun product to sell

Cons

High workload - fast paced -number oriented

5.0
May 16, 2024
Recommend
CEO approval
Business Outlook

Pros

Interesting challenges, kind and smart people, great diversity, lots of senior mentorship

Cons

Loved my time here, only left for an unique opportunity

4.0
May 15, 2024
Recommend
CEO approval
Business Outlook

Pros

Great culture, moves fast, lots of smart people

Cons

Lots of things changing bc of the SFDC acquisition

Viewing 142 - 144 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.