Calix reviews

4.5

92% would recommend to a friend

(1,134 total reviews)
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Michael Weening

94% approve of CEO

92% positive business outlook

Calix has an employee rating of 4.5 out of 5 stars, based on 1,134 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
4.0
Dec 3, 2014

You should be working for Calix

Anonymous employee
Recommend
CEO approval
Business Outlook

Pros

Flexible hours. Great team. Lot of activities outside of working hours.

Cons

Nothing much to state. Very satisfied.

5.0
Apr 6, 2026
Recommend
CEO approval
Business Outlook

Pros

Calix has a strong, values‑driven culture that genuinely encourages collaboration, open communication, and innovation. Teams are supportive and approachable, making it easy to work across functions and learn from others. Leadership consistently emphasizes a customer‑first mindset, which gives meaning and direction to the work being done. Excellent exposure to modern technologies, cloud platforms, and data‑driven solutions, especially for engineering and technical roles. Employees are trusted with ownership and responsibility, allowing individuals to make real impact rather than just execute tasks. Good focus on ethics, respect, and professionalism, creating a safe and inclusive work environment. Opportunities to grow both technically and professionally, particularly for those who are proactive and eager to learn.

Cons

During critical delivery phases, workloads can be demanding, though this is usually well‑recognized and appreciated.

Viewing 850 - 852 of 1,134 Reviews

Glassdoor has 1,200 Calix reviews submitted anonymously by Calix employees. Read employee reviews and ratings on Glassdoor to decide if Calix is right for you.