KLA reviews

4.0

80% would recommend to a friend

(1,975 total reviews)
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Rick Wallace

91% approve of CEO

82% positive business outlook

KLA has an employee rating of 4.0 out of 5 stars, based on 1,975 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
4.0
Mar 16, 2026

good

Recommend
CEO approval
Business Outlook

Pros

best to work and good learning

Cons

The work depends on team.

5.0
Mar 7, 2026
Recommend
CEO approval
Business Outlook

Pros

Nice people, fun socials, interesting work and good progression/benefits

Cons

Overcomplicated workflows and not enough cross departmental collaboration/comms

Viewing 28 - 30 of 1,975 Reviews

Glassdoor has 2,220 KLA reviews submitted anonymously by KLA employees. Read employee reviews and ratings on Glassdoor to decide if KLA is right for you.