Do the best work of your career - Anonymous employee Slack Employee Review

5.0
26 Sept 2015
Anonymous employee
Recommend
CEO approval
Business outlook

Pros

Incredible opportunity Investment in people, facilities, tools, equipment Passion Values that are reinforced and sincere - not just crap written on a poster

Cons

none yet, just be careful as the company grows so quickly to remain true to roots. That comes from over communicating,

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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