Great culture - Software Engineer Slack Employee Review

5.0
Oct 17, 2017
Recommend
CEO approval
Business Outlook

Pros

- Very supportive environment to learn and grow. - Few "rock star" types, so they don't ruin the culture. - Family friendly

Cons

- Because the company is a little more conservative, it doesn't have all the perks other start ups have (for example, food). - Having tenure gives your words a little more weight than it should

Explore other reviews about Slack

5.0
Apr 13, 2026
Recommend
CEO approval
Business Outlook

Pros

flexible and chill and many intern events

Cons

had a fully remote team

3.0
Jun 25, 2026
Recommend
CEO approval
Business Outlook

Pros

Coworkers are smart, kind, and supportive. Good product. Interesting problems to solve.

Cons

Culture has lost its way a bit under Salesforce. Tight budget, hiring freezes, and tight ACV goals and deadlines have changed priorities across the company for the worse. Stock isn't doing well.

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