Calix Reviews

4.5

92% would recommend to a friend

(1,128 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 1,128 company reviews on Glassdoor which indicates that most employees have an excellent working experience there. The Calix employee rating is in line with the average (within 1 standard deviation) for employers within the Information Technology industry (3.9 stars).

Reviews by job title

1K reviews
5.0
3 Jul 2025
Recommend
CEO approval
Business outlook

Pros

Working at Calix has been a genuinely rewarding experience. The leadership team leads with integrity and fosters a culture of openness and collaboration. I’ve been consistently supported in my professional development through thoughtful mentorship, learning opportunities, and clear career progression pathways. The work-life balance is respected, and the company actively listens to employee feedback to continuously improve the workplace.”

Cons

No major issues from my experience—just the usual growing pains of a fast-evolving company. Leadership is proactive about identifying and addressing these.

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Calix Response
9mo
Your reflection paints a vivid picture of what we aim to create at Calix, thank you for sharing it. It’s especially meaningful to hear how mentorship, career development, and a culture of openness have shaped your work experience. We know that scaling brings its own challenges, and your encouragement to stay focused on growth and alignment is well taken. We're grateful for your contributions and voice in our journey forward.
4.0
10 Oct 2022
Recommend
CEO approval
Business outlook

Pros

Vision, technology, customer support, marketing, employee's are respected and treated with care

Cons

Can be too conservative, sometimes slow to evolve ideas

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Calix Response
3y
Thank you for providing your feedback. I am pleased to hear that you are feeling respected in your role. As Calix grows, we are always open to new ideas and using them to improve our processes and culture. Please feel free to reach out to me if you have any additional thoughts.
1.0
30 Nov 2021
Recommend
CEO approval
Business outlook

Pros

Good culture, decent benefits, some pro-active people

Cons

Because there are quite a number of good leaders, no one notices when there is a terrible leader in their midst. They tend to all agree with one person’s view. Also, there are dead woods in the company and they also go unnoticed.

Viewing 1 - 3 of 1,128 Reviews

Glassdoor has 1,194 Calix reviews submitted anonymously by Calix employees. Read employee reviews and ratings on Glassdoor to decide if Calix is right for you.