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 Tecnologías de la información industry (3.9 stars).

Reviews by job title

1K reviews
4.0
Jul 1, 2024
Recommend
CEO approval
Business Outlook

Pros

Slack is phenomenal and I can only imagine how great it was acquisition. Tech stack and remote work is great.

Cons

Salesforce culture is not welcoming or friendly. Micro management from upper management.

2.0
Jul 1, 2024

The Salesforce connection is weird.

Anonymous employee
Recommend
CEO approval
Business Outlook

Pros

* Well compensated * Good work-life balance

Cons

* Lots of management turnover since Salesforce acquisition * Most of the workers have very little intuition for sales * Middle management not very strong

Viewing 127 - 129 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.