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      Slack

      Part of Salesforce

      Engaged Employer

      Slack reviews

      Excellent workplace - Staff Engineer Slack Employee Review

      5.0
      Jun 19, 2019
      Staff engineer
      Recommend
      CEO approval
      Business Outlook

      Pros

      - Great product - Friendly coworkers - Great benefits

      Cons

      - No real downside - Culture is still more like a startup regardless of the current company size

      Explore other reviews about Slack

      5.0
      Apr 13, 2026
      Software engineer(internship)
      Recommend
      CEO approval
      Business Outlook

      Pros

      flexible and chill and many intern events

      Cons

      had a fully remote team

      3.0
      Jun 25, 2026
      Software engineer
      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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