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 Informatique 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

Aug 8, 2021

Slack Software Engineering Intern Review

Software engineering intern

Recommend

CEO approval

Business Outlook

Pros

Non-stressful work environment, interview process and onboarding time are very accommodating.

Cons

You may be placed on a team you don't expect, also my internship was remote.

Slack Response

Thanks for taking the time to leave us a review and we are so glad you enjoyed your time as an intern! -Slack

5.0

Aug 1, 2021

Great Environment

Software engineer

Recommend

CEO approval

Business Outlook

Pros

Fun projects Great team Growth opportunities Professional development Good management

Cons

Sometimes long hours Honestly None that I can think of

Slack Response

Thanks for leaving a review! We are thrilled that you've found Slack such a great place to work! -Slack

5.0

Jul 29, 2021

Great compensation and benefits, high-performing co-workers and teams

Senior software engineer

Recommend

CEO approval

Business Outlook

Pros

Coming from a smaller tech startup, the RSUs and benefits package seem insane. Very very generous. Co-workers and managers are very smart, friendly, and easy to work with. Executive team are good people with sound, long-term priorities. Obviously the product is excellent, and it's awesome to work on something with such a worldwide impact. The company generally walks the walk in terms of supporting remote work and work/life balance.

Cons

Lots of legacy code. Huge learning curve with regard to the technology behind the product, even as a relatively senior engineer. I've been here for a few months and still feel like I know next to nothing. Some of the deployment processes are onerous and slow, though it could definitely been worse, and it makes sense for a product that so many people depend on.

Slack Response

Hello! We really appreciate your thoughtful feedback :) We are so happy you enjoy working at Slack and feel well taken care of! -Slack

Viewing 772 - 774 of 1,096 Reviews

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Great Environment

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