Syneos Health reviews

3.7

67% would recommend to a friend

(3,923 total reviews)

Costa Panagos

66% approve of CEO

55% positive business outlook

Syneos Health has an employee rating of 3.7 out of 5 stars, based on 3,923 company reviews on Glassdoor which indicates that most employees have a good working experience there. The Syneos Health employee rating is in line with the average (within 1 standard deviation) for employers within the Pharmazeutika & Biotechnologie industry (3.5 stars).

Reviews by job title

4K reviews
5.0
Sep 15, 2025

Great job

Recommend
CEO approval
Business Outlook

Pros

Good environment, supportive, flexible schedule

Cons

Nothing to add, best job ever

5.0
Sep 14, 2025

Would work for again

Anonymous employee
Recommend
CEO approval
Business Outlook

Pros

Remote, great benefits, work/life balance

Cons

Huge company, may not always be see

4.0
Sep 14, 2025

Good environment

Anonymous employee
Recommend
CEO approval
Business Outlook

Pros

Team spirit, growth and learning opportunities

Cons

High Workload, short notice projects

Viewing 190 - 192 of 3,923 Reviews

Glassdoor has 4,835 Syneos Health reviews submitted anonymously by Syneos Health employees. Read employee reviews and ratings on Glassdoor to decide if Syneos Health is right for you.