Join us in redefining what it means to work for a CRO.
When you work at Rho, it’s more than just a job—you become part of the Rho Factor. We’re a proud bunch of science nerds who love tackling big challenges together. We’re not your typical CRO, and we’re not trying to be. Here, curiosity is encouraged, fresh approaches are welcome, and collaboration is at the heart of everything we do.
Whether you’re a data wizard, analytical genius, project mastermind, or any other role, you’ll fit right into the equation of the Rho Factor. Expect plenty of geeky jokes, eccentric personalities, spontaneous brainstorms, and a supportive community where people genuinely care about their work—and each other.
You’ll have the opportunity to experience a thriving company with real stability - financial, workforce, and corporate, which has created a safe environment to innovate and develop over a long and rewarding career.
We are currently hiring a TMF Specialist to join our team in Warsaw, Poland! As a TMF Specialist, you will have the opportunity to ensure TMF (Trial Master File) completeness and compliance of clinical trial records from trial start-up through trial close-out. You will maintain inspection readiness and support project teams in accurate trial reconstruction aligned with regulatory requirements, the industry standard model, and established TMF processes. You will also be responsible for quality control of standard and complex TMF records, partnering with project teams and functional subject matter experts to address quality gaps and support continuous compliance.
Our clinical operations and TMF teams will tell you, joining Rho has been one of their best career moves in terms of contentment, financial rewards and career growth, which is why we have such stability in the group!
Key Responsibilities:
For TMF Management and Oversight:
For TMF Completeness and Reconciliation:
For TMF Quality Control, Quality Review, and Compliance:
For TMF Audit and Inspection Readiness:
For TMF Training and Mentoring:
For TMF System Management:
Requirements
A few more things to know about us:
Flexibility: We encourage a work-life balance that allows employees to bring their best selves to work while being passionate about their lives outside work.
Please submit your CV/resume in English. We look forward to hearing from you!
Benefits
Flexibility: We encourage a work-life balance that allows employees to bring their best selves to work while being passionate about their lives outside work.

Experience the Cohesion Effect
Rho is a different kind of CRO built around connection. We’re a community of curious minds and problem solvers who believe that clinical research is about strong collaboration with all involved: sponsors, investigators, sites, and patients. Our comprehensive suite of clinical development services and areas of specialized expertise reflect our relentless drive to be part of something bigger.
We don’t just navigate challenges, we thrive in them by forging stronger bonds. Personal connections are what make us different.
That’s the Cohesion Effect.