ESS reviews

3.7

65% would recommend to a friend

(1,482 total reviews)
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Buddy Helton

60% approve of CEO

50% positive business outlook

ESS has an employee rating of 3.7 out of 5 stars, based on 1,482 company reviews on Glassdoor which indicates that most employees have a good working experience there. The ESS employee rating is in line with the average (within 1 standard deviation) for employers within the Human Resources & Staffing industry (3.8 stars).

Reviews by job title

1K reviews
4.0
Apr 24, 2026
Recommend
CEO approval
Business Outlook

Pros

Building my own schedule is very convenient and I appreciate how easy it is to get in contact with employee support on a day-to-day basis.

Cons

It is within each school's right to alter which role you will be filling during an assignment as long as it follows the hours you scheduled for; therefore, making it sometimes difficult to truly predict the nature of your workday.

Viewing 19 - 21 of 1,482 Reviews

Glassdoor has 1,849 ESS reviews submitted anonymously by ESS employees. Read employee reviews and ratings on Glassdoor to decide if ESS is right for you.