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      Slack

      Part of Salesforce

      Engaged Employer

      Slack reviews

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

      5.0
      Sep 26, 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
      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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