Slack reviews

3.9

77% would recommend to a friend

(1,096 total reviews)
avatar

Stewart Butterfield

88% approve of CEO

70% positive business outlook

Slack has an employee rating of 3.9 out of 5 stars, based on 1,096 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 Tecnologías de la información industry (3.9 stars).

Reviews by job title

1K reviews
3.0
Jan 31, 2022
Recommend
CEO approval
Business Outlook

Pros

- Culture is everything here at Slack - Team members are willing to help and are supportive - Great compensation and benefits - Work-life balance (but weekend shifts are required) - Ability to collaborate with other teams

Cons

- Management can come across passive aggresive, often micro-manages (comes off as though there's no trust in your ability to get work done) - Led to believe you belong in the first month, which quickly changes after you've completed onboarding. Bit of a let down. - Feedback delivered with no real direction or advice provided

5.0
Jan 27, 2022

Amazing!

Recommend
CEO approval
Business Outlook

Pros

Management and growth opportunities are great.

Cons

Get used to some of the changes with the salesforce acquisition

5.0
Jan 20, 2022

A company that ACTUALLY cares!

Recommend
CEO approval
Business Outlook

Pros

The best part about Slack is that people ACTUALLY care about other people. Since day one I have felt included, welcomed, supported, encouraged, and best of all - appreciated for joining the team. Pros = transparency (even at the top), care, friendliness, work-life balance, benefits, meaningful work

Cons

Con: The acquisition with Salesforce has made some processes slightly more confusing or difficult, but I expect that it will be resolved over time.

Viewing 733 - 735 of 1,096 Reviews

Glassdoor has 1,228 Slack reviews submitted anonymously by Slack employees. Read employee reviews and ratings on Glassdoor to decide if Slack is right for you.