Slack reviews

3.9

77% would recommend to a friend

(1,097 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 1,097 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
Aug 18, 2022
Recommend
CEO approval
Business Outlook

Pros

If you are looking for a fast moving tech company that works with the best tech tools, hires amazing people, lets us do our work without micromanaging - Slack is it. Incredible company with a transformational vision. The leaders do what they say and live the values every day. Work 2 days in the office, and no one monitors. No need to come in at all if you dont want to. I want to come in because its fun, the offices are beautiful with views over Darling Harbour and a barista on-site. The onboarding training I received was the best I have ever seen. So thorough. You get to learn about Tableau, Mulesoft, Salesforce, Quip, Troops and form strong bonds with your Slack cohort. Lots of opportunity to learn from colleagues through Slack channels - from San Fran to New York, India, South East Asia. Global outlook.

Cons

There is a lot of information to learn. Its not a con, but just prepare to be dazzled.

2.0
Aug 17, 2022
Recommend
CEO approval
Business Outlook

Pros

Good benefits package overall. Good brand name

Cons

The salesforce acquisition killed culture internally and took away all sense of community and enjoyment of the company.

5.0
Aug 14, 2022

Great culture

Recommend
CEO approval
Business Outlook

Pros

Fantastic environment and collaborative. Salesforce acquisition made it better.

Cons

Can’t think of many drawbacks. Really great company

Viewing 373 - 375 of 1,097 Reviews

Glassdoor has 1,229 Slack reviews submitted anonymously by Slack employees. Read employee reviews and ratings on Glassdoor to decide if Slack is right for you.