Slack reviews

3.9

77% would recommend to a friend

(1,097 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 1,097 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 Informatique industry (3.9 stars).

Reviews by job title

1K reviews
3.0
Mar 17, 2022
Recommend
CEO approval
Business Outlook

Pros

- Awesome, friendly and collaborative co-workers - Product is great - Flexible culture (work from anywhere) - Work is fast-paced and you are given a lot of autonomy - Company is growing quickly - good career opportunities (e.g. 50% annual promotion rate in sales) - Good benefits aligned to Salesforce

Cons

- Working at Slack has felt like complete chaos since Salesforce acquisition. Employee experience has been terrible (tech issues, duplicated calendars & email accounts, compensation plan mistakes, etc). Lots of leaders have jumped ship resulting in a loss of institutional knowledge. - Working in Slack all day every day is exhausting and feels very reactive. Constant fire-fighting and extremely difficult to 'switch off' after hours - Salary bands and equity offerings decreased significantly post-acquisition making it difficult to attract & retail top talent. - Collaborating with Salesforce AEs is challenging but essential to meet large quotas.

Viewing 439 - 441 of 1,097 Reviews

Glassdoor has 1,229 Slack reviews submitted anonymously by Slack employees. Read employee reviews and ratings on Glassdoor to decide if Slack is right for you.