Slack reviews

4.0

77% would recommend to a friend

(1,095 total reviews)
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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 Informationstechnologie industry (3.9 stars).

Reviews by job title

1K reviews
5.0
Sep 23, 2019
Recommend
CEO approval
Business Outlook

Pros

+ Smart people all around you are are humble and supportive + No surprise, but super collaborative and inclusive + Really good balance of experienced people and people with <5yrs experience + Rapid growth, great product with massive potential + Transparency from execs to managers,

Cons

- Negative press after IPO but exec's do a great job explaining the market reaction - Always so much more we could do

5.0
Sep 18, 2019
Recommend
CEO approval
Business Outlook

Pros

- Phenomenal perks - Amazing people and environment to work in - Creating how people do their work

Cons

It's growing too fast? I dont know, it's awesome! Please apply because this place is filled with wonderful, humble and great people!

5.0
Sep 18, 2019
Recommend
CEO approval
Business Outlook

Pros

* Supportive teammates * Great culture * Freedom to fail * Amazing benefits

Cons

* Learning how to be a public company comes with a lot of new challenges. The company as a whole is learning how to deal with that. * It can be difficult to work your way into new roles internally.

Viewing 1015 - 1017 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.