Slack reviews

4.0

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 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 Tecnologías de la información industry (3.9 stars).

Reviews by job title

1K reviews
5.0
May 3, 2017
Recommend
CEO approval
Business Outlook

Pros

Open culture, solid values, strong leadership, Stewart, and plenty of challenging work to support an amazing opportunity.

Cons

Being in a hyper growth business and company can lead to some stress at times, but overall this is how people learn and grow their careers. Much fast career arc here than working at a huge Tech company.

5.0
Apr 27, 2017

AMAZING PLACE TO WORK

Anonymous employee
Recommend
CEO approval
Business Outlook

Pros

Such a great culture of awesomeness

Cons

none at all for me

5.0
Apr 20, 2017

The best place I've ever worked!

Anonymous employee
Recommend
CEO approval
Business Outlook

Pros

-Strong core values -Inspiring leadership -Employees (at least on my team) are constantly finding new ways to be more efficient -Work/life balance is encouraged -Incredibly genuine people -Lots of opportunity for growth -Great benefits and perks

Cons

Startup environment and lots of processes are still being iterated on. Which I think can be both a pro and a con depending on if you thrive in startup environments or like working for companies with more structure.

Viewing 1066 - 1068 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.