Is Ciena a good company to work for as a Sr. Software Engineer?

Sr. Software Engineer professionals working at Ciena have rated their employer with 3.7 out of 5 stars in 98 Glassdoor reviews. This is a lower than average score with the overall rating of Ciena employees being 4.1 out of 5 stars. Search open Sr. Software Engineer Jobs at Ciena now and start preparing for your job interview by browsing frequently asked Sr. Software Engineer interview questions at Ciena .

Does Ciena pay Sr. Software Engineer employees well?

Sr. Software Engineer professionals rate their compensation and benefits at Ciena with 3.3 out of 5 stars based on 98 anonymously submitted employee reviews. This is 14.1% worse than the company average rating for salary and benefits. Find out more about Sr. Software Engineer salaries at Ciena.

How happy are Sr. Software Engineer professionals working at Ciena?

54% of Sr. Software Engineer employees at Ciena would recommend their employer to a friend. This rating has decreased by 19% in the past 12 months. Sr. Software Engineer professionals have also rated Ciena with a 3.9 rating for work-life-balance, 3.6 rating for diversity and inclusion, 3.3 rating for culture and values and 3.2 rating for career opportunities.

What are the top reviewed jobs at Ciena?

Software Engineer (195) , Senior Software Engineer (93) , Embedded Software Engineer (52) , Lead Engineer (33) , Senior Manager (33) , Intern (32) , Software Developer (32) , Network Engineer (31) , Project Manager (29) , Hardware Engineer (27) , Software Engineer 2B (27) , Software Engineer II (24) , Director (23) , Systems Engineer (22) , Engineer (21)

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

"People are great and easy to get along with." ((in 170 reviews)); "Benefit is good" ((in 170 reviews)); "Great Culture and Minds" ((in 148 reviews)); "Great Work Culture and Co" ((in 85 reviews)); "Good salaries (I was here on placement and amazed at my salary)." ((in 80 reviews))

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

"Mass resignation in PH cyber team because of poor management" ((in 69 reviews)); "Many of the managers have not been trained and do poor to fair jobs managing effectively" ((in 43 reviews)); "Recent merger with Cyan(now Blueplanet)expose you to cutting edge technologies but there is no training plan for employees, you are on your own." ((in 16 reviews)); "too much politics (dirty games) involved within the teams and between different teams." ((in 9 reviews)); "Currently hiring remote workers due to pandemic but once that shifts back to being present in an office, you will see firsthand the lack of diversity." ((in 7 reviews))

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Ciena

Ciena Sr. Software Engineer reviews

3.7

54% would recommend to a friend

(98 total reviews)

Gary B. Smith

63% approve of CEO

55% positive business outlook

Ratings by category

3.9

Work/Life balance

3.6

Diversity & inclusion

3.3

Culture & values

3.3

Senior management

3.3

Compensation and benefits

3.2

Career opportunities

Sr. Software Engineer employees have rated Ciena with 3.7 out of 5 stars, based on 98 company reviews on Glassdoor. This indicates that most Sr. Software Engineer professionals have a good working experience there. Ciena is rated in line with the average (within 1 standard deviation) by Sr. Software Engineer professionals compared to other employers within the Telecommunications industry (3.6 stars).

Ratings by demographic groups

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Reviews by job title

98 reviews

5.0

Apr 23, 2026

Best Place to work

Sr. software engineer

Recommend

CEO approval

Business Outlook

Pros

Better Pay with a good work-life balance and supportive management

Cons

In-house project mostly align with ciena propriety protocols

4.0

Nov 22, 2025

Nice benefits

Senior software engineer

Recommend

CEO approval

Business Outlook

Pros

Benefits are good. Unlimited PTO is something not for words but you can actually get good PTOs provided work is not impacted.

Cons

Too much shift in priorities at times.

1.0

Oct 29, 2025

Stay away

Senior software engineer

Recommend

CEO approval

Business Outlook

Pros

No pros except good work life balance.

Cons

Employees can be terminated at any time. The company frequently undergoes reorganizations, during which new upper management rarely engages with long-tenured engineers. This short-sighted approach to get the finances in place will ultimately cost the company in the long run.

Viewing 1 - 3 of 98 Reviews

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Ciena Sr. Software Engineer reviews

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Nice benefits

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