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

Developer Senior professionals working at Epsilon have rated their employer with 3.9 out of 5 stars in 142 Glassdoor reviews. This is a higher than 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 3.3 out of 5 stars based on 142 anonymously submitted employee reviews. This is 3.1% better 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?

77% of Developer Senior employees at Epsilon would recommend their employer to a friend. This rating has decreased by 12% in the past 12 months. Developer Senior professionals have also rated Epsilon with a 3.9 rating for work-life-balance, 4.0 rating for diversity and inclusion, 4.0 rating for culture and values and 3.7 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 483 reviews)); "The people at Epsilon are great and are really open to helping you grow and develop as an individual." ((in 258 reviews)); "good benefits and 401K matching" ((in 192 reviews)); "good work culture and team" ((in 134 reviews)); "flexible timings and work from home if required" ((in 111 reviews))

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

"There is no accountability for poor management." ((in 131 reviews)); "Low pay and very little base raises" ((in 97 reviews)); "Low salary and hard to get promotion" ((in 91 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 60 reviews))

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Epsilon

Epsilon Developer Senior reviews

3.9

77% would recommend to a friend

(142 total reviews)

Sean Reardon

74% approve of CEO

82% positive business outlook

Ratings by category

4.0

Culture & values

4.0

Diversity & inclusion

3.9

Work/Life balance

3.7

Career opportunities

3.3

Compensation and benefits

3.1

Senior management

Developer Senior employees have rated Epsilon with 3.9 out of 5 stars, based on 142 company reviews on Glassdoor. This indicates that most Developer Senior professionals have a good working experience there. Epsilon is rated in line with the average (within 1 standard deviation) by Developer Senior professionals compared to other employers within the Media & Communication industry (3.5 stars).

Ratings by demographic groups

Race / Ethnicity

Gender

Sexual orientation

Disability

Parent or family caregiver

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Reviews by job title

142 reviews

5.0

Jun 22, 2026

Too many pros with no cons at all

Senior software engineer

Recommend

CEO approval

Business Outlook

Pros

pros are too many here at epsilon

Cons

cons are none at epsilon

Epsilon Response

Thank you for your feedback. Your insights will be shared with leadership as we work to improve.

5.0

Jun 21, 2026

Very good company to work in

Senior software engineer

Recommend

CEO approval

Business Outlook

Pros

Very good company to work in

Cons

No cons, everything is good

Epsilon Response

Thank you for your feedback. Your insights will be shared with leadership as we work to improve.

4.0

Jun 15, 2026

Good team and positive environment, but average pay

Senior software engineer

Recommend

CEO approval

Business Outlook

Pros

Good team, Positive Environment, Work life balance

Cons

Tech Stack, avaerage pay, better policies implimentation

Epsilon Response

1mo

Thank you for your feedback. Your insights will be shared with leadership as we work to improve.

Viewing 4 - 6 of 142 Reviews

Jobs at Epsilon

Senior Software Engineer

Senior Software Engineer

Senior Software Engineer

Lead Software Engineer

Senior Software Engineer

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Epsilon

Epsilon Developer Senior reviews

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Ratings by demographic groups

Reviews by job title

Too many pros with no cons at all

Very good company to work in

Good team and positive environment, but average pay

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