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II-VI Optical Systems

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II-VI Optical Systems Reviews

3.3

43% would recommend to a friend

(74 total reviews)

Vincent D Mattera Jr

31% approve of CEO

42% positive business outlook

II-VI Optical Systems has an employee rating of 3.3 out of 5 stars, based on 74 company reviews on Glassdoor which indicates that most employees have a good working experience there. The II-VI Optical Systems employee rating is in line with the average (within 1 standard deviation) for employers within the Aerospace and defence industry (3.6 stars).

Reviews by job title

74 reviews
4.0
26 Aug 2025
Recommend
CEO approval
Business outlook

Pros

Not too stressful of an environment.

Cons

Pay below is industry standard. Annual leave less than industry standard too.

4.0
22 Apr 2025

Overall is good

Anonymous employee
Recommend
CEO approval
Business outlook

Pros

Friendly colleagues, work life balance

Cons

Benefits can still improve further

2.0
25 Feb 2025

good for fresh grad

Recommend
CEO approval
Business outlook

Pros

can pick up knowledge about manufacturing process as a whole

Cons

salary and benefits less competitive

Viewing 1 - 3 of 74 Reviews

Glassdoor has 92 II-VI Optical Systems reviews submitted anonymously by II-VI Optical Systems employees. Read employee reviews and ratings on Glassdoor to decide if II-VI Optical Systems is right for you.