Slack is the best place to work I've seen in SF - Developer Advocate Slack Employee Review

5.0
17 Oct 2017
Recommend
CEO approval
Business outlook

Pros

Diversity, High-caliber talent, Learning opportunities, Mentoring, Valuable and well-adopted product, Interesting problems, Social and cultural care

Cons

Use of older technologies, excessive emojis

Explore other reviews about Slack

5.0
13 Apr 2026
Recommend
CEO approval
Business outlook

Pros

flexible and chill and many intern events

Cons

had a fully remote team

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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