Slack reviews

4.0

77% would recommend to a friend

(1,095 total reviews)
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Stewart Butterfield

88% approve of CEO

70% positive business outlook

Slack has an employee rating of 4.0 out of 5 stars, based on 1,095 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
Oct 13, 2020
Recommend
CEO approval
Business Outlook

Pros

Slack is an AMAZING company to work for! Management is compassionate and empathetic to the state of the world right now. Employees are put first and recognized as assets, I feel heard and appreciated. In addition, the benefits and work-life-balance are top-notch. I feel so grateful every day to work here :)

Cons

Not many! I'm sure there are some cons but I'm personally having a great time here.

5.0
Oct 13, 2020
Recommend
CEO approval
Business Outlook

Pros

-There are so many opportunities to make an impact, if you are looking for something new to work on, there is never a shortage of work -Some of the best people I've worked with, in my entire career -- humble, curious, smart, helpful, passionate -The growth ... always new people to meet, support, get ideas from -Working on Slack!! Our product promotes transparency and this shows up in our culture - from top to bottom.

Cons

Growing at the speed in which we've have comes with growth pains. Hands down the biggest challenge in my day to day.

5.0
Oct 13, 2020
Recommend
CEO approval
Business Outlook

Pros

I've worked for a lot of tech companies, and Slack is at the top of that list. All teams across all departments work well together, and are oriented towards the same goals. The credit for this goes to clear and thoughtful communication from leadership, and a complete lack of dysfunction or toxicity (as far as I can tell, anyway). Pre-shutdown, we had fantastic office culture and perks, but after going fully remote, the company figured out how to adjust and retain that culture, which is remarkable. The work we're doing feels valuable and meaningful.

Cons

I don't have any cons. I love working here.

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Slack Response
5y
Thanks so much for taking the time to write a review! We appreciate your feedback and are so happy that you’ve found the transition to remote work to be a positive experience. It is important to us that our employees feel supported during these uncertain times. Thanks again! -Slack
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Glassdoor has 1,227 Slack reviews submitted anonymously by Slack employees. Read employee reviews and ratings on Glassdoor to decide if Slack is right for you.