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 Informatique industry (3.9 stars).

Reviews by job title

1K reviews
5.0
Jul 16, 2018
Recommend
CEO approval
Business Outlook

Pros

-Culture, inclusive and feel like you have a voice that is heard -Slack is a sexy product, people LOVE using it and rely on it, plus the reputation we have out in the community is solid -No shortage of new things to build out process wise, projects to work, so many cool things you can do; you leave your workday feeling your impact on the company with the work you did. -Leadership; Stewart is SO awesome, he hangs out during gather hour or lunch sometimes and he chats with everyone and anyone, he is relatable, humble, and smart. He makes you feel excited to be here and be a part of what is in store for our future as a company. Slack has a heart and if you come here you will understand why people come to work here. It's nice to be somewhere where you feel the company aligns with your own personal beliefs too. -The future is BRIGHT, everyone who works here sincerely believes in this product and what else could happen with it - everyone who works here WANTS to be here.

Cons

-Same with one of the pros' - no shortage of work to do, so just pace yourself and do one thing at a time. -Growing fast, keeping the culture strong as we scale so fast

5.0
Jul 16, 2018

Slack, where work happens

Anonymous employee
Recommend
CEO approval
Business Outlook

Pros

- Culture - Relevance of work - Engineering team

Cons

- Growing pains - Distractions - I need 5 words

Viewing 172 - 174 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.