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      Slack

      Part of Salesforce

      Engaged employer

      Slack reviews

      Best company in the world - Senior Software Engineer Slack Employee Review

      5.0
      7 Oct 2020
      Senior software engineer
      Recommend
      CEO approval
      Business outlook

      Pros

      - Unlike many other tech companies, Slack cares and treats its employees like human beings. - Super friendly culture, and the most diverse by far (people of multiple different backgrounds, ethnicities, nationalities, etc). - Generous compensation and benefits

      Cons

      so far, none that I can think of

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      Slack Response
      5y
      We can't thank you enough for your positive feedback. It makes our day! We are proud of our collaborative, diverse team and are happy to hear that you enjoy being on the team and the benefits, too. Thank you again! -Slack People Team

      Explore other reviews about Slack

      5.0
      13 Apr 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
      5 June 2026
      Account executive
      Recommend
      CEO approval
      Business outlook

      Pros

      Great environment to work at

      Cons

      Junior sales leaders after acquisition

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