Skip to contentSkip to footer
      employer cover photo
      employer logo
      employer logo

      Slack

      Part of Salesforce

      Engaged Employer

      Slack reviews

      Compare reviews

      4.0

      77% would recommend to a friend

      (1,095 total reviews)
      avatar

      Stewart Butterfield

      88% approve of CEO

      70% positive business outlook

      Ratings by category

      4.2

      Diversity & inclusion

      4.2

      Work/Life balance

      4.2

      Compensation and benefits

      3.9

      Culture & values

      3.7

      Career opportunities

      3.4

      Senior management

      Slack has an employee rating of 4.0 out of 5 stars, based on 1,095 company reviews on Glassdoor which indicates that most employees have a good working experience there. The Slack employee rating is in line with the average (within 1 standard deviation) for employers within the Informatique industry (3.9 stars).

      Ratings by demographic groups

      Reviews by job title

      1K reviews
      2.0
      Nov 6, 2023

      A rudderless ship with children at the helm

      Anonymous employee
      Recommend
      CEO approval
      Business Outlook

      Pros

      I'm fully remote and when I turn the laptop off, I don't have to think about how awful this place is or how mediocre my colleagues are.

      Cons

      The leadership is vapid, the strategy is nonexistent, and the product is festering. Since the Salesforce acquisition, there is no innovation.

      3.0
      Jul 18, 2023

      Went downhill after acquisition

      Staff software engineer - security
      Recommend
      CEO approval
      Business Outlook

      Pros

      Slack was great, but the acquisition caused changes that violated Slack’s core beliefs and values.

      Cons

      Slack no longer covers healthcare 100%, vacation time is tightly monitored, and management is overwhelmed and never knows what’s coming down the pipe from Salesforce.

      3.0
      Oct 15, 2022

      The death of the idealist

      Anonymous employee
      Recommend
      CEO approval
      Business Outlook

      Pros

      Some people have unlimited time off Some people have consistent, direct managers

      Cons

      If you are applying after October 2022, you do not have access to any of these Zoe’s-Salesforce “benefits”

      Viewing 76 - 78 of 1,095 Reviews
      Related searches: Slack jobs | Slack salaries | Slack benefits | Slack interviews | Slack conversations
      ReviewsSlack reviews

      Glassdoor has 1,227 Slack reviews submitted anonymously by Slack employees. Read employee reviews and ratings on Glassdoor to decide if Slack is right for you.