Senior Clinical Site Coordinator

About the role

The Senior Clinical Site Coordinator joins Milestone One’s Operations team to lead the preparation, activation and daily coordination of clinical trial activities at investigator sites in Argentina. The role works autonomously with investigators, hospital departments, CRAs, CTMs and study vendors.

Key responsibilities

• Conduct site readiness and gap assessments, support Site Initiation Visits and first‑patient readiness.
• Map and coordinate protocol‑specific workflows across laboratories, pharmacy, imaging, pathology, sample logistics and external vendors.
• Manage recruitment activities, referral pathways, pre‑screening documentation and participant follow‑up.
• Prepare participant visit plans, track protocol windows, samples and results, and ensure timely monitoring visit preparation.
• Maintain essential study documents, training records, action logs and support EDC entry and query resolution when delegated.

Required profile

• University degree in life sciences, pharmacy, nursing or related field.
• 3‑5 years of direct clinical research experience, including Phase II/III trials and site activation.
• Proven ability to work independently in public hospitals where research processes are still developing.
• Fluent in Spanish and at least B2 level English.

Required skills

• Strong knowledge of ICH‑GCP and investigator‑site responsibilities.
• Experience with electronic data capture (EDC) systems and other clinical trial platforms.
• Proficiency in MS Office.
• Valid category B driver’s licence.