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 Tecnologías de la información industry (3.9 stars).

Reviews by job title

1K reviews
5.0
Aug 2, 2019
Recommend
CEO approval
Business Outlook

Pros

Working alongside of the most grounded and supportive team members you'll find in the tech industry. Great benefits - free healthcare, generous mat/pat leave, personal development and professional development funds. Culture is friendly and the offices are beautiful

Cons

Constant change can sometimes be hard to keep up with. Teams shift around a lot and sometimes there is a lot of ambiguity. PTO is only 20 days instead of unlimited

4.0
Aug 2, 2019
Recommend
CEO approval
Business Outlook

Pros

Overall this has been a good place to work. The company is growing, the product and teams are growing, so there's opportunity to take on challenging work of increasing scope and complexity. The senior leadership of the company is experienced and better than other places I've worked, and the new senior leadership hires all seem to be people with good backgrounds who I respect and think will level up the company. Work-life balance is extremely reasonable.

Cons

They tell you "here's the target bonus percentage," what they don't tell you is that there's also a company multiplier, which historically has never been 1. It seems based on rather optimistic stretch goals. Don't expect to get your full bonus amount.

5.0
Aug 2, 2019
Recommend
CEO approval
Business Outlook

Pros

A brilliant working environment full of highly talented people.

Cons

None really. It's a very high growth company so there's constant change as we evolve, but I like that.

Viewing 922 - 924 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.