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 Information Technology industry (3.6 stars).

Reviews by job title

1K reviews
5.0
Nov 11, 2022

Great Company

Recommend
CEO approval
Business Outlook

Pros

People are lovely, some good perks

Cons

Culture change since Salesforce acquisition

4.0
Oct 18, 2022
Recommend
CEO approval
Business Outlook

Pros

Well established company with a great compensation package and benefits

Cons

Post acquisition things have changed and the company feels even bigger

5.0
Oct 4, 2022

Best company ever!

Recommend
CEO approval
Business Outlook

Pros

- People - first and foremost you will not find better people than here at Slack, the kindness, empathy first approach to everything cannot be matched - Product - our product is incredible, it's a wonderful technology that innovates and stays ahead of consumer needs - digital first - Flexibility - when I first joined I noted how all of the parents calendars were blocked early morning 9-930 shifts to drop their kids off - I love this! Overall flexibility for everyone is fantastic - Leadership - best leadership I've every witnessed - leading with transparency and empathy even through challenging times and huge shifts between an acquisition and tech as a whole + marco-economic climate. They really do care about their people and the wellbeing - Fun - it's a really fun place to work!

Cons

- There has been a lot of change, not necessarily a bad thing just a different perspective and ways of doing things

Viewing 925 - 927 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.