Syneos Health reviews

3.7

68% would recommend to a friend

(3,926 total reviews)

Costa Panagos

67% approve of CEO

56% positive business outlook

Syneos Health has an employee rating of 3.7 out of 5 stars, based on 3,926 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
1.0
Sep 16, 2025

RUN

Anonymous employee
Recommend
CEO approval
Business Outlook

Pros

You get a Paycheck but that’s it

Cons

This is the worst company I have ever worked for in 15 years of being in healthcare. Leadership is extremely rude, untrustworthy, and manipulative. Unrealistic expectations from workers.

1.0
Jul 7, 2025

Layoff Central

Recommend
CEO approval
Business Outlook

Pros

I can only speak for my team - my immediate manager was amazing! She encouraged growth and pushed for promotions.

Cons

The REMS program I was working on ended. Our department did have notice. However, Syneos scrambled literally days before the program ended to interview candidates. Interviews consisted of 1 interview for ALL of the jobs you applied for (what a joke). So, if you applied for 3 jobs then you had a 3 in 1 interview. Some were offered positions, and a few days before the weekend (before we came back from the weekend to report back to work if offered a position) the program directors called a meeting to inform those with new “job offers” that the “new contract” they supposedly had was not set in stone and everyone would receive and email on how to submit back their equipment. IF YOU HAVE OTHER JOB OFFERS TAKE THEM OVER SYNEOS. Syneos does not offer job security!

1.0
Jul 4, 2025

Circus

Anonymous employee
Recommend
CEO approval
Business Outlook

Pros

Not the pay. Not the work. Some people. Probably 20% of the people would make this list as a Pro. Not a good percentage in my book. Worklife balance, oh wait, that if for people who really don't work and get Fridays as a free day. FOF, is not allowed by all.

Cons

Pay oh and title. Beware of the bait ans switch,they interview you for a lead or something higher, then when you start they give you another title and say titles don't mean anything here. Last year they demoted probably oer 80% of the employees, giving lower titles than the bait and switch title. Then, no one gets raises because they now have a structure and range and sinec we demoted you, you are now paid too much for the role we gave you. Contractors are holding this company hostage but they don't produce, lack integrity and the skillset to perform daily tasks. Oh an the nepitism..... Let's hire a new guy because he's a friend of the xxxxx and that person can't even spell IT..... Sits in meetings and adds NO value what so ever.

Viewing 226 - 228 of 3,926 Reviews

Glassdoor has 4,838 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.