Slack Software Developer reviews

4.6

99% would recommend to a friend

(60 total reviews)
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Stewart Butterfield

99% approve of CEO

88% positive business outlook

Software Developer employees have rated Slack with 4.6 out of 5 stars, based on 60 company reviews on Glassdoor. This indicates that most Software Developer professionals have an excellent working experience there. Slack is rated in line with the average (within 1 standard deviation) by Software Developer professionals compared to other employers within the Informationstechnologie industry (3.9 stars).

Reviews by job title

60 reviews
5.0
Feb 25, 2021

Great place to work

Recommend
CEO approval
Business Outlook

Pros

- working environment - transparent communication - supportive teammates - culture of growth and knowledge - diversity

Cons

- larger company, sometimes hard to coordinate projects crossfunctionally

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Slack Response
5y
It makes us so happy to hear that you find Slack such a great place to work! Thanks for taking the time to leave a review and we're thrilled to have you on the team! -Slack
5.0
Dec 14, 2020

It's awesome

Recommend
CEO approval
Business Outlook

Pros

great place to work !

Cons

None that I can think of

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Slack Response
5y
Thank you for the review! We're glad to have you here at Slack.
3.0
Oct 13, 2020

Good Days are gone

Recommend
CEO approval
Business Outlook

Pros

Transparent culture Smart, curious peers

Cons

Passive aggressive shadow side to the culture Leaders are in biggest jobs of career, are failing and not managed out Leaders are hired from big companies who aren’t builders and wait for a team do that Growth is slowing, highly commoditized market

Viewing 31 - 33 of 60 Reviews

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.