Clinical Trial Associate

The Clinical Trial Associate (CTA) will provide operational support for the planning, execution, and closeout of clinical studies across Janux Therapeutics' clinical development programs. The CTA will partner closely with Clinical Trial Managers, Clinical Operations leadership, CROs, study vendors, and investigative sites to ensure studies are conducted in compliance with protocol requirements, ICH/GCP guidelines, regulatory requirements, and internal SOPs. This individual will be responsible for coordinating study documentation, maintaining inspection-ready Trial Master Files (TMFs), tracking study metrics, supporting study start-up and closeout activities, and facilitating communication among cross-functional stakeholders. The ideal candidate is highly organized, detail-oriented, proactive, and eager to grow within a fast-paced biotech environment.

ESSENTIAL FUNCTIONS AND RESPONSIBILITIES

• Support the day-to-day execution of clinical trials from study start-up through closeout.

• Assist Clinical Trial Managers with operational study activities and project coordination.

• Coordinate study team meetings, prepare agendas, document meeting minutes, and ensure follow-up on action items.

• Maintain study trackers, timelines, enrollment reports, and operational dashboards.

• Assist with site onboarding and activation activities.

• Support management of CROs, vendors, and study-related deliverables.

• Maintain electronic Trial Master Files (eTMFs) to ensure completeness, quality, and inspection readiness.

• Conduct routine TMF reviews and reconcile missing or incomplete documents with CROs and study vendors.

• Assist with collection, review, filing, and archiving of essential trial documents.

• Maintain study-specific filing systems and operational documentation.

• Support study start-up activities including vendor onboarding, site activation, investigator meetings, and study system setup.

• Assist with review and distribution of study materials, informed consent documents, and study tools.

• Coordinate clinical trial supplies, equipment shipments, and study-related materials.

• Track regulatory submissions, site essential documents, and study milestones.

• Serve as an operational point of contact for clinical sites, CROs, and other external partners.

• Facilitate communication between internal teams and external stakeholders.

• Track site and vendor inquiries and route issues to appropriate team members.