Discover a career with purpose at PSI CRO

Do You Want to Make a Difference?

Do your professional goals focus on doing something significant, contributing by doing the right thing? Do you want to be part of a dynamic, sincere, and vibrant company where people matter, each project is unique, and the goal is to ensure outstanding results for our clients? 

Discover PSI and give your best to what may become the most exciting professional challenge in your career.  

Have you attended a recent job fair and wish to submit an application after talking to a member of our team? Choose the event you attended below and submit your application for consideration. 

Life at PSI CRO

What is a CRO?

Before medicines or medical devices become commercially available, they must complete the various clinical testing stages. Contract Research Organizations (CROs) organize this testing in patients to determine if the medicines and devices are safe and effective. CROs support pharmaceutical, biotechnology, and medical device companies with the services required to perform these clinical trials. 

Here at PSI, we are focused on the specialized delivery of pivotal Phase II & III studies of various sizes, complexity, and global footprint in diverse therapeutic areas, including oncology, hematology, infectious diseases, multiple sclerosis, rare diseases, and inflammatory bowel diseases. 

We provide the full scope of services within clinical trial management by organizing research of novel medications. 

Why PSI?

  • 25+ years of successful clinical trial delivery 
  • Impactful work within a highly respected and stable industry
  • Friendly & secure workplaces 
  • Open-door, open-minded policy 
  • Cross-cultural experiences 
  • Well-established infrastructures 
  • Rewarding environment & benefits 
  • Opportunities for growth 
  • International collaboration 
  • Rich cultural diversity 
  • Developed systems & quality standards

Our Culture

As a truly global company, we recognize that diversity is one of our greatest strengths. Our team members, with their unique skill sets, contribute to our culture of mutual support and accountability.    

No matter where our colleagues are located, team collaboration is high on our agenda. Whether that’s within study teams, communicating remotely, in departmental global meetings, and team building events. We always care, listen, and respect each other.  

Career Growth

Our 25-year history of organic growth is full of examples of individuals joining and growing their careers into roles such as department heads, country managers, or leaders of functional groups.   

We’re searching for people with an unquenchable drive, hunger for learning, hard work, resilience, and creative discontent. We will hire for the mindset and vigorously train for the skill, not the other way around. 

The PSI Advantage

PSI CRO has received 2024 CRO Leadership Awards in the categories of Expertise, Quality, Compatibility, and Reliability in the Overall (combined Big and Small Pharma) respondent group. This is the seventh consecutive year that PSI has received leadership awards presented by Clinical Leader and Life Science Connect based on research conducted by ISR. The awards recognize CROs that are voted by sponsors to meet or exceed expectations.

PSI wins CRO Leadership Awards for Expertise, Compatibility, Quality, and Reliability


We are a passionate CRO. In today’s environment, we dare to be different. A dynamic, global company, we bring together more than 2,700 driven & dedicated people.

We work on the front line of medical science, changing lives, and bringing new medicines to those who need them.

We are the company that cares – for our staff, our clients, our partners, and for the quality of work that we do. And since 1995, we’ve built our reputation on service and delivery.

When you join PSI CRO, you aren’t just joining the next CRO on the list.

You’re joining a team that’s passionate about the work they do in more than 60 offices all around the world. You’re working with colleagues making an impact, and you’re raising the bar each and every day. You’re curious, and your professional goals focus on doing something significant. Making a contribution by doing the right thing is important to you. You want to make a difference.

Ready to join the team? Learn more and apply today. We can’t wait to see what makes you #PSIProud