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 Information Technology industry (3.6 stars).

Reviews by job title

1K reviews
5.0
Jul 5, 2017
Recommend
CEO approval
Business Outlook

Pros

The hiring process was quick and the team was really responsive to emails, questions, etc. Took very little time between submitting an application to getting an offer letter which included a few phone calls, written assignment, and in-person interviews in that time. The company is great. Many opportunities, very transparent, fun environment where you feel valued and able to contribute. Focus on you professional and personal developments.

Cons

I do not have any at this time.

5.0
Jun 29, 2017

Customer Success Manager

Anonymous employee
Recommend
CEO approval
Business Outlook

Pros

Amazing culture, some of the brightest people I have ever worked with and great vision for growth.

Cons

Processes are still being ironed out and there are the normal growing pains of a start-up moving out of its initial phases.

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 259 - 261 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.