Is Epsilon a good company to work for as a Developer Senior?

Developer Senior professionals working at Epsilon have rated their employer with 3.6 out of 5 stars in 142 Glassdoor reviews. This is an average score with the overall rating of Epsilon employees being 3.6 out of 5 stars. Search open Developer Senior Jobs at Epsilon now and start preparing for your job interview by browsing frequently asked Developer Senior interview questions at Epsilon .

Does Epsilon pay Developer Senior employees well?

Developer Senior professionals rate their compensation and benefits at Epsilon with 2.9 out of 5 stars based on 142 anonymously submitted employee reviews. This is 6.7% worse than the company average rating for salary and benefits. Find out more about Developer Senior salaries at Epsilon.

How happy are Developer Senior professionals working at Epsilon?

61% of Developer Senior employees at Epsilon would recommend their employer to a friend. This rating has decreased by 30% in the past 12 months. Developer Senior professionals have also rated Epsilon with a 3.6 rating for work-life-balance, 3.5 rating for diversity and inclusion, 3.6 rating for culture and values and 3.4 rating for career opportunities.

What are the top reviewed jobs at Epsilon?

Senior Software Engineer (103) , Business Systems Analyst (98) , Software Engineer (84) , Director (62) , Project Manager (47) , Account Manager (46) , Senior Business Systems Analyst (45) , Account Executive (41) , Manager (36) , Software Developer (35) , Senior Developer (29) , Senior Data Analyst (27) , Associate Software Engineer (26) , Business Analyst (26) , Campaign Analyst (25)

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

"• Work/life balance was good 90% of the time; other people on the team weren't so lucky" ((in 476 reviews)); "The people at Epsilon are great and are really open to helping you grow and develop as an individual." ((in 254 reviews)); "good benefits and 401K matching" ((in 194 reviews)); "good work culture and team" ((in 135 reviews)); "flexible timings and work from home if required" ((in 104 reviews))

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

"There is no accountability for poor management." ((in 130 reviews)); "Low salary and slow to promote employees" ((in 96 reviews)); "Low pay for skill set and abilities." ((in 92 reviews)); "Bad managers continue to be rewarded." ((in 75 reviews)); "Senior leadership sometimes lack a realistic point of view and teams needs to over compensate." ((in 65 reviews))

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Epsilon

Epsilon Developer Senior reviews

3.6

61% would recommend to a friend

(142 total reviews)

Sean Reardon

66% approve of CEO

75% positive business outlook

Ratings by category

3.6

Culture & values

3.6

Work/Life balance

3.5

Diversity & inclusion

3.4

Career opportunities

2.9

Compensation and benefits

2.7

Senior management

Senior Developer employees have rated Epsilon with 3.6 out of 5 stars, based on 142 company reviews on Glassdoor. This indicates that most Senior Developer professionals have a good working experience there. Epsilon is rated in line with the average (within 1 standard deviation) by Senior Developer professionals compared to other employers within the Media & Communication industry (3.5 stars).

Ratings by demographic groups

Race / Ethnicity

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Parent or family caregiver

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Reviews by job title

142 reviews

5.0

Oct 31, 2025

Epsilon company work culture

Senior software engineer

Recommend

CEO approval

Business Outlook

Pros

Good work life balance Good pay and perks

Cons

No cons as company addresses any work issues immediately

Epsilon Response

8mo

Thank you for your positive review! Your insights will be shared with leadership. Glad you're happy here, and wish you continued success.

3.0

Aug 17, 2025

Good learning growth but no work-life balance

Senior software engineer

Recommend

CEO approval

Business Outlook

Pros

Good learning growth Latest GenAI technologies

Cons

No work-life balance Toxic culture Very less hike

Epsilon Response

11mo

Thank you for your feedback. We're sorry to hear about your challenges. Your insights will be shared with leadership as we work to improve.

5.0

Jul 28, 2025

Salary

Senior software engineer

Recommend

CEO approval

Business Outlook

Pros

Work life balance is good

Cons

Nothing con about the company

Epsilon Response

12mo

Thank you for your invaluable contributions to Epsilon's success. Your dedication made a real difference, and we're grateful for your impact. Wishing you continued success in all your furture endeavors!

Viewing 16 - 18 of 142 Reviews

Jobs at Epsilon

Senior Staff, Software Engineering

Senior Software Engineer

Senior Software Engineer

Senior Software Engineer

Senior Software Engineer

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Epsilon

Epsilon Developer Senior reviews

Ratings by category

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Reviews by job title

Epsilon company work culture

Good learning growth but no work-life balance

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