This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Associate II, TMF Operations based in Portugal. This role supports the accurate and compliant management of essential clinical trial documentation within a global Clinical Research Organization (CRO) environment. You will help ensure Trial Master File (TMF) records are processed, reviewed, maintained, and archived according to established procedures and regulatory expectations. The position combines document quality control, records management, and collaboration with international clinical project teams. You will contribute directly to data integrity and inspection readiness across complex studies and sponsor portfolios. The role offers exposure to electronic TMF and document management systems while developing your understanding of clinical research operations. Success requires strong attention to detail, organization, and the ability to manage multiple deadline-driven activities with accuracy. It is an excellent opportunity for an early-career professional seeking to build expertise in clinical documentation and TMF operations.