Slack reviews

3.9

77% would recommend to a friend

(1,095 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 1,095 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 Information Technology industry (3.6 stars).

Reviews by job title

1K reviews
5.0
Oct 13, 2020
Recommend
CEO approval
Business Outlook

Pros

- Opportunity for growth & creating your own roles/career path -Growing company with lots of room for strategic thinking & experimentation -Amazing co-workers -Supportive managers -Company perks -Thoughtful leadership

Cons

-Fast moving company also means ever changing priorities -Slow start at putting more effort into hiring more POC in management roles

5.0
Oct 13, 2020
Recommend
CEO approval
Business Outlook

Pros

- differentiated product - amazing people - well compensated - compelling company mission/vision - strong talent pool

Cons

- Competitive market - High expectations (market, leadership) - Growth targets are aggressive

5.0
Oct 13, 2020
Recommend
CEO approval
Business Outlook

Pros

I have had the best experience at Slack - it far exceeds any prior job I've held. Management is genuinely interested in your career development and helps guide your growth. The culture of humility, transparency, and constant development have helped my personal and professional growth immensely. I am genuinely excited to start work every day.

Cons

Fast growth means constant change - if you are change-averse, this might be an issue!

Viewing 1033 - 1035 of 1,095 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.