Lam Research reviews

4.1

84% would recommend to a friend

(2,426 total reviews)
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Tim Archer

94% approve of CEO

86% positive business outlook

Lam Research has an employee rating of 4.1 out of 5 stars, based on 2,426 company reviews on Glassdoor which indicates that most employees have an excellent working experience there. The Lam Research employee rating is in line with the average (within 1 standard deviation) for employers within the Manufacturing industry (3.7 stars).

Reviews by job title

2K reviews
5.0
Sep 17, 2025

Great company

Anonymous employee
Recommend
CEO approval
Business Outlook

Pros

Great people and little to no politics

Cons

Long hours on occasion, sometimes have to take meetings with teams overseas

5.0
Sep 16, 2025
Recommend
CEO approval
Business Outlook

Pros

Lam Research provided excellent opportunities for advancement and likes to hire from within. Would pay for classes and certifications related to your job function.

Cons

History of large layoffs occur when semiconductor demand slows.

3.0
Sep 11, 2025
Recommend
CEO approval
Business Outlook

Pros

Good company benefits and amazing work culture

Cons

Unknown and Old Tech stack it’s nice to understand the internals and how they have built an OOPS like framework from C but after a while it becomes stale.

Viewing 142 - 144 of 2,426 Reviews

Glassdoor has 2,822 Lam Research reviews submitted anonymously by Lam Research employees. Read employee reviews and ratings on Glassdoor to decide if Lam Research is right for you.