Slack Software Developer reviews

4.6

99% would recommend to a friend

(60 total reviews)
avatar

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
May 19, 2021

Great Company!

Recommend
CEO approval
Business Outlook

Pros

Great people, good work life balance

Cons

There are none I have at this time

avatar
Slack Response
4y
Thank you so much for sharing your experience working at Slack!
4.0
Apr 25, 2021

Great company

Recommend
CEO approval
Business Outlook

Pros

Love the people, good vibes, great tech

Cons

Actually I loved the job...

avatar
Slack Response
5y
Thank you so much for sharing your experience working at Slack! We're really glad to hear that you had a great experience! -Slack
5.0
Mar 7, 2021

Great company

Recommend
CEO approval
Business Outlook

Pros

- Amazing colleagues and supportive, transparent culture - Really good, competitive compensation - Great work-life balance

Cons

- Need to hire more engineering managers - some teams' have too high engineer-to-manager ratio

avatar
Slack Response
5y
Thanks for taking the time to leave a review! We're so glad you enjoy the culture at Slack :) We hear your feedback on the team ratio. We suggest taking this feedback directly to your manager or reaching out to your people partner to discuss this matter with them further.
Viewing 28 - 30 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.