Fantastic environment, challenging work, and a phenomenal opportuniy - Anonymous employee Slack Employee Review

5.0
3 May 2017
Anonymous employee
Recommend
CEO approval
Business outlook

Pros

Open culture, solid values, strong leadership, Stewart, and plenty of challenging work to support an amazing opportunity.

Cons

Being in a hyper growth business and company can lead to some stress at times, but overall this is how people learn and grow their careers. Much fast career arc here than working at a huge Tech company.

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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