Slack reviews

4.0

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 4.0 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 Tecnologías de la información industry (3.9 stars).

Reviews by job title

1K reviews
4.0
Aug 5, 2019

good

Recommend
CEO approval
Business Outlook

Pros

good to work and share lot of knowledge.

Cons

lot of work to do and hard timeline.

5.0
Aug 2, 2019
Recommend
CEO approval
Business Outlook

Pros

The humans of Slack make it special. From day one you feel there's an energy about this place that isn't really easy to describe. You know that you're working on technology - but it's way more than that. I see this piece of technology making a positive, lasting impact on so many people's working lives. It's incredible to make that kind of impact on a macro scale, and we're just getting started! Additionally, I find work to be way more collaborative here. I don't dread checking my Slack the same way I used to dread checking emails. It's amazing how people really do work hard and go home as well! I love this place!

Cons

I think, like any new organization, there are a lot of process things that we're still working to iron out. The organization is totally open to hearing feedback on how to improve, though, so it makes implementing new solutions to issues easy!

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

Viewing 919 - 921 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.