KLA reviews

4.0

80% would recommend to a friend

(1,977 total reviews)
avatar

Rick Wallace

91% approve of CEO

82% positive business outlook

KLA has an employee rating of 4.0 out of 5 stars, based on 1,977 company reviews on Glassdoor which indicates that most employees have a good working experience there. The KLA employee rating is in line with the average (within 1 standard deviation) for employers within the Manufacturing industry (3.5 stars).

Reviews by job title

2K reviews
5.0
Jan 20, 2026

Excellent place

Recommend
CEO approval
Business Outlook

Pros

High technology system with pleasant work environment.

Cons

No cons so far. most issues are manageable.

4.0
Jan 9, 2026

Overall

Recommend
CEO approval
Business Outlook

Pros

Good teams, solid people, challenging and interesting.

Cons

Salary is not what it could be

5.0
Jan 7, 2026

Nice Benefits, huge workload

Recommend
CEO approval
Business Outlook

Pros

Nice benefits Great stocks Great teamates

Cons

Low salary Long work hours sometimes have to work 14 hours on a regular basis

Viewing 52 - 54 of 1,977 Reviews

Glassdoor has 2,222 KLA reviews submitted anonymously by KLA employees. Read employee reviews and ratings on Glassdoor to decide if KLA is right for you.