Slack reviews

3.9

77% would recommend to a friend

(1,096 total reviews)
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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
5.0
Feb 4, 2022
Recommend
CEO approval
Business Outlook

Pros

Very supportive, compensation package is great, hybrid work model. Communication and transparency is evident

Cons

Slow onboarding process. High sales targets out of the gate

4.0
Feb 1, 2022
Recommend
CEO approval
Business Outlook

Pros

- Great work life balance - Empathy being one of core values and being followed religiously - Amazing perks - Great exposure as you get to work with some great minds from renowned universities like Stanford, Berkley, etc

Cons

- Slow pace of development rest everything is really good.

Viewing 730 - 732 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.