Slack reviews

3.9

77% would recommend to a friend

(1,095 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 1,095 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).

Reviews by job title

1K reviews
3.0
Oct 19, 2017

You take the good, you take the bad

Anonymous employee
Recommend
CEO approval
Business Outlook

Pros

Some of the best people I've ever worked with in my life. A product known and loved worldwide.

Cons

Favoritism, management strategies changing at the drop of a hat, sabotage.

5.0
Oct 18, 2017
Recommend
CEO approval
Business Outlook

Pros

I moved to California in order to work for Slack. I'm impressed with the executive leadership and the engineers are the best I've worked with. I've been here two years and I expect to stick around for many more.

Cons

Remote opportunities are rare and the perks aren't as lavish as larger competitors.

5.0
Oct 18, 2017
Recommend
CEO approval
Business Outlook

Pros

- Growing, fast-paced environment that is challenging and exciting - Great benefits - Humble, caring, inspirational, strong leaders - Lots of room for growth and career development - Intelligent and caring colleagues

Cons

- Looking forward to more global expansion

Viewing 340 - 342 of 1,095 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.