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
Oct 21, 2020

Great company culture

Recommend
CEO approval
Business Outlook

Pros

- Alignment on company values, strategy and focus - Positive work environment - Excellent employee benefits; especially during the pandemic

Cons

- Growing pains & change. Not necessarily a con, but definitely can be hard sometimes!

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Slack Response
5y
Thank you for your review! Glad to hear you are having a positive experience at Slack. We’re here to help you navigate changes and encourage you to share any feedback you may have with our leadership team. -Slack
5.0
Oct 20, 2020
Recommend
CEO approval
Business Outlook

Pros

Slack cares and always puts their employees first. Perks are great and medical benefits are competitive. Working with some of the smartest, kindest people.

Cons

None for me, I love working here.

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Slack Response
5y
It makes us so happy to hear that you are surrounded by smart and kind people! We do indeed prioritize the health and well-being of our employees and we’re so glad you feel supported. -Slack
4.0
Oct 20, 2020
Recommend
CEO approval
Business Outlook

Pros

Fun and laid back culture, very inclusive, super-friendly people

Cons

Heavy interview process but well-prepared interviewers

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Slack Response
5y
Thanks for your feedback! Diversity and inclusion are very important to us so we’re glad to hear you feel we have an inclusive culture. And we agree--Slack is fun! -Slack
Viewing 847 - 849 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.