About the Hiring Group:
RTI Health Solutions (RTI-HS), a wholly owned subsidiary of RTI International, is an independent and internationally recognized research organization. With offices in the US, UK, Spain, France, and Sweden, we provide healthcare consulting and research expertise to optimize decision making for pharmaceutical, biotechnology, and medical device products across the development and marketing lifecycle. Clients rely on our expertise, quality standards, and integrity to guide their product development and regulatory and market access strategies. Our various practice areas include Value, Access, and HEOR; Patient-Centered and Outcomes Research; Epidemiology and Biostatistics; Medical Communications; General Business Operations; and Strategic Consulting and Growth.
- This role is open to remote or hybrid working across the UK or EU, with Barcelona as the preferred work location.
We are currently seeking a Senior Biostatistician to join our growing Biostatistics team. In this role, you will perform statistical research tasks of moderate to high technical complexity,



with a strong focus on causal inference methods and target trial emulation using real-world data. You will contribute to the development of statistical analysis plans, conduct analyses, and support proposal development under limited supervision while collaborating closely with multidisciplinary project teams on regulatory-grade research deliverables.

What You'll Do:
- Plan, conduct, and document statistical analyses for observational studies and clinical trials, with an emphasis on causal inference methods.
- Implement target trial emulation analyses using real-world data sources.
- Develop simple to moderately complex statistical analysis plans and contribute to more complex SAPs under supervision.
- Write statistical sections of study reports, protocols, and proposals.
- Ensure the quality, accuracy, and timeliness of statistical analyses and programming outputs.
- Provide statistical and

📌 Senior Biostatistician (Barcelona)
🏢 RTI International
📍 Barcelona