Slack Senior Software Developer reviews

4.0

74% would recommend to a friend

(50 total reviews)
avatar

Stewart Butterfield

57% approve of CEO

73% positive business outlook

Senior Software Developer employees have rated Slack with 4.0 out of 5 stars, based on 50 company reviews on Glassdoor. This indicates that most Senior Software Developer professionals have a good working experience there. Slack is rated in line with the average (within 1 standard deviation) by Senior Software Developer professionals compared to other employers within the Informationstechnologie industry (3.9 stars).

Reviews by job title

50 reviews
4.0
Jan 11, 2024

Great overall

Recommend
CEO approval
Business Outlook

Pros

Great engineering stack, good base pay, friendly teammates, time-off.

Cons

Equity has mostly evaporated since Salesforce acquisition.

4.0
Dec 6, 2023
Recommend
CEO approval
Business Outlook

Pros

- great people - cool product with opportunity for impact

Cons

- lots of middle management and poor communication - tech foundation is weak

5.0
Apr 10, 2023
Recommend
CEO approval
Business Outlook

Pros

People, compensation, product, leadership, engineering processes — all top notch.

Cons

Anything related to Salesforce — HR, layoffs, IT, budgets offices — is poorly managed. It’s a major drag to work for a extremely high functioning company that is owned and controlled by a very poorly functioning company. Also, Marc Benioff is a dork. Imagine a liberal with Trump’s personality.

Viewing 16 - 18 of 50 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.