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
5.0
Oct 15, 2020
Recommend
CEO approval
Business Outlook

Pros

Learning opportunities Career Development Colleagues Guest speakers and fireside chats Culture and values Diversity and Inclusion

Cons

No downside that I can think of!

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Slack Response
5y
Thank you so much for writing a review and we are so happy you've been able to learn so much and enjoy your time here! -Slack
5.0
Oct 14, 2020
Recommend
CEO approval
Business Outlook

Pros

Friendly team, super talented, drive to build the best product out there.

Cons

Startup with the urge to turn into a big company, creates some friction during this growth.

5.0
Oct 14, 2020
Recommend
CEO approval
Business Outlook

Pros

My time at Slack has been the best job of my life. I work with the kind, empathetic and incredibly smart humans who care deeply about the humans around them. Leadership carves opportunities that help team members grow and develop within the company. We truly are customer-centric, and decisions are made to support our customers and our teams.

Cons

You have to be comfortable with ambiguity and change. If you aren't then at least be open to learning.

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Slack Response
5y
We're thrilled that after 3+ years at Slack, you'd still consider us a 5 star employer to work for! We're happy you're happy :) Thank you for all the hard work! -Slack
Viewing 631 - 633 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.