Is Calix a good company to work for?

Calix has an overall rating of 4.5 out of 5, based on over 1,198 reviews left anonymously by employees. This rating has been stable over the past 12 months. 92% of employees would recommend working at Calix to a friend and 91% have a positive outlook for the business. The best reviews about Calix have been left by employees working as Senior Solutions Engineer , Customer Success Manager and Customer Operations Representative .

Does Calix pay their employees well?

According to anonymously submitted Glassdoor reviews, Calix employees rate their compensation and benefits as 4.5 out of 5. Find out more about salaries and benefits at Calix. This rating has improved by 1% over the last 12 months.

How satisfied are employees working at Calix?

92% of Calix employees would recommend working there to a friend based on Glassdoor reviews . Employees also rated Calix 4.4 out of 5 for work life balance, 4.5 for culture and values and 4.3 for career opportunities.

What are the top reviewed jobs at Calix?

Staff Software Engineer (33) , Principal Software Engineer (26) , Software Engineer (26) , Sales (23) , Senior Software Engineer (21) , Director (20) , Senior Manager (19) , Senior Solutions Engineer (18) , Regional Sales Manager (17) , Customer Success Manager (15) , Systems Engineer (13) , Manager (12) , Sales Manager (12) , Customer Operations Representative (11) , Sales Engineer (11)

What are the pros of working at Calix according to real employee reviews?

"great benefits and share options" ((in 121 reviews)); "Great people to work with and good products." ((in 96 reviews)); "I don't feel there's enough I can say about this company and the great leadership." ((in 74 reviews)); "Good work life balance and can work remotely" ((in 55 reviews)); "Work from home is the best in Calix." ((in 41 reviews))

What are the cons of working at Calix according to real employee reviews?

"Sudden layoffs with little warnings, even for high performers" ((in 16 reviews)); "Perceived Favoritism in Leadership Decisions:" ((in 3 reviews))

What are employees saying about Calix layoffs in 2026?

Explore Glassdoor’s employee reviews to understand what current and former employees are saying about Calix layoffs and their outlook for job security at Calix in 2026.

What are the top reviewed Calix locations?

San Jose , Petaluma , Dallas , Minneapolis , Denver , Richardson , San Francisco , Boston , Chicago , New York , Phoenix , Nashville , Atlanta , Salt Lake City , Los Angeles , Richmond , Washington , Cary , Raleigh , Norwich , San Diego , Santa Barbara , Seattle , Eugene , Plymouth , Kansas City , Saint Louis , Charlotte , Austin , Plano

Calix reviews

4.5

92% would recommend to a friend

(1,132 total reviews)

Michael Weening

94% approve of CEO

91% positive business outlook

Ratings by category

4.5

Culture & values

4.5

Diversity & inclusion

4.5

Compensation and benefits

4.4

Work/Life balance

4.3

Senior management

4.3

Career opportunities

Calix has an employee rating of 4.5 out of 5 stars, based on 1,132 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).

Ratings by demographic groups

Race / Ethnicity

Gender

Sexual orientation

Disability

Parent or family caregiver

Veteran status

Reviews by job title

1K reviews

2.0

Oct 1, 2017

Awful management culture

Anonymous employee

Recommend

CEO approval

Business Outlook

Pros

Great people to work with.

Cons

Hi level management is totally clueless and reckless (an awful combination). They are driving a successful company to the ruins. Not sure how much longer the company will stay afloat.

Calix Response

7y

We value your constructive feedback on the "pros" and the "cons" in your view. There are always areas to work and improve on as a company drives for improvement and efficiencies while leveraging awesome people skills and experience and systems/processes. Thank you for your contribution to Calix and please engage in our lunches and breakfast opportunities to meet with peers, leaders and our CEO on all details of the company.

3.0

Sep 11, 2017

Great People, Great Products, Not Great Process

Software engineer

Recommend

CEO approval

Business Outlook

Pros

Leading edge telecom products with a very good team.

Cons

Lack of process leads to inefficient use of resources.

Calix Response

7y

Thank you for your work at Calix for over 5 years. We value your feedback and please engage in our survey and feedback opportunities to ask questions of our CEO, leaders and peers on all aspects of processes, front-end sales focused areas, etc. We value your input and feedback in making Calix a great place to work!

2.0

Jul 28, 2017

Calix is Struggling to Become a Software Company

Anonymous employee

Recommend

CEO approval

Business Outlook

Pros

Good staff Interesting problems to work on

Cons

Total lack of product develop focus

Calix Response

7y

Thank you for your feedback last year. We have gone through great change as a company and are proud of where our focus is today and our mission we are on together. Thank you for your contributions.

Viewing 1048 - 1050 of 1,132 Reviews

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Calix

Calix reviews

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Ratings by demographic groups

Reviews by job title

Awful management culture

Great People, Great Products, Not Great Process

Calix is Struggling to Become a Software Company

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