Does Slack pay their employees well?

According to anonymously submitted Glassdoor reviews, Slack employees rate their compensation and benefits as 4.2 out of 5. Find out more about salaries and benefits at Slack. This rating has improved by 1% over the last 12 months.

How satisfied are employees working at Slack?

77% of Slack employees would recommend working there to a friend based on Glassdoor reviews . Employees also rated Slack 4.2 out of 5 for work life balance, 3.9 for culture and values and 3.7 for career opportunities.

What are the top reviewed jobs at Slack?

Account Executive (95) , Software Engineer (63) , Senior Software Engineer (49) , Customer Experience Agent (28) , Senior Account Executive (26) , Enterprise Account Executive (23) , Customer Success Manager (21) , Manager (17) , Sales (17) , Staff Software Engineer (16) , Customer Experience (14) , Software Engineering Intern (14) , Director (12) , Recruiter (12) , Business Development Representative (BDR) (11)

What are the pros of working at Slack according to real employee reviews?

"Great culture and values!" ((in 192 reviews)); "• Surprisingly great benefits for a company of this size" ((in 103 reviews)); "Great work life balance (ex/ Fri" ((in 81 reviews)); "The team is great and smart" ((in 58 reviews)); "• Great leadership that truly is customer centric" ((in 43 reviews))

What are the cons of working at Slack according to real employee reviews?

"I had 3 managers (4 if you count the time I had no manager) over ~6 months." ((in 17 reviews)); "Many layoffs." ((in 11 reviews)); "Lack of diversity in sales teams now that Salesforce leadership has taken over." ((in 7 reviews)); "Limited career opportunities / development" ((in 5 reviews))

What are employees saying about Slack layoffs in 2026?

Explore Glassdoor’s employee reviews to understand what current and former employees are saying about Slack layoffs and their outlook for job security at Slack in 2026.

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Slack

Part of Salesforce

Slack reviews

3.9

77% would recommend to a friend

(1,096 total reviews)

Stewart Butterfield

88% approve of CEO

70% positive business outlook

Ratings by category

4.2

Diversity & inclusion

4.2

Work/Life balance

4.2

Compensation and benefits

3.9

Culture & values

3.7

Career opportunities

3.4

Senior management

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 IT (Information Technology) industry (3.9 stars).

Ratings by demographic groups

Race / Ethnicity

Gender

Sexual orientation

Disability

Parent or family caregiver

Veteran status

Reviews by job title

1K reviews

5.0

Jul 31, 2018

Staff software engineer

Recommend

CEO approval

Business Outlook

Pros

Work life balance. Great benefits. Really nice people.

Cons

Growth bottleneck. Monolithic codebase. Some technique debt seems to be slowing things down.

5.0

Jul 20, 2018

Wonderful people, great work/life balance, customer focus

Software engineer

Recommend

CEO approval

Business Outlook

Pros

Very clear company mission Excellent cross-organization collaboration Exciting real-time challenges

Cons

Tough market environment Lots of new teammates to help onboard

5.0

Jul 17, 2018

Living what we are selling

Customer success manager

Recommend

CEO approval

Business Outlook

Pros

Amazing product, loved by customers. This is truly changing your Life. And you'll be lucky to live by the motto of the company: that "Make Your Working Life Simpler, Pleasant and More Productive".

Cons

Still start-up like. Learning while growing

Viewing 970 - 972 of 1,096 Reviews

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