Calix reviews

4.5

92% would recommend to a friend

(1,127 total reviews)
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Michael Weening

93% approve of CEO

91% positive business outlook

Calix has an employee rating of 4.5 out of 5 stars, based on 1,127 company reviews on Glassdoor which indicates that most employees have an excellent working experience there. The Calix employee rating is 24% above average for employers within the Information Technology industry (3.6 stars).

Reviews by job title

1K reviews
5.0
Jun 2, 2026
Recommend
CEO approval
Business Outlook

Pros

Strong collaborative culture, talented teams, flexible work environment, and opportunities to contribute across multiple functions. Leadership encourages innovation, continuous improvement, and cross-functional partnerships.

Cons

Some initiatives may take longer to implement because of multiple approval layers.

Viewing 1 - 3 of 1,127 Reviews

Glassdoor has 1,193 Calix reviews submitted anonymously by Calix employees. Read employee reviews and ratings on Glassdoor to decide if Calix is right for you.