Good people, product visionary founder, culture issues - Anonymous employee Slack Employee Review

4.0
17 Oct 2017
Anonymous employee
Recommend
CEO approval
Business outlook

Pros

Strong focus on diversity and inclusion, high quality co-workers, many women in leadership roles.

Cons

Comp is low, excessively frugal, culture is more

Explore other reviews about Slack

5.0
16 Mar 2026
Recommend
CEO approval
Business outlook

Pros

- high per-hour pay - 10k housing stipend

Cons

- no overtime pay (or you can, but most don't log it since hourly pay is already so high)

4.0
11 May 2026
Recommend
CEO approval
Business outlook

Pros

Great people, no micro management, good work/life balance

Cons

Limited opportunities, lots of hiring freezes, limited transparency in leadership decisions

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