Clinical Trial Manager

Caribou Biosciences is a leading clinical-stage CRISPR genome-editing biopharmaceutical company dedicated to developing transformative therapies for patients with devastating diseases. Our next-generation genome-editing technology enables superior precision to develop cell therapies that are armored to potentially improve activity against diseases. We believe the future of cell therapy is off-the-shelf, and we are advancing our pipeline of off-the-shelf, or allogeneic, cell therapies from our CAR-T cell therapy platform as readily available treatments for patients with hematologic malignancies and autoimmune diseases.

Members of the Caribou herd open their minds to new ideas and welcome diverse perspectives. We proudly assert that teams do their best work when their members are personally engaged, their ideas are taken seriously, and contributions are recognized. Members of the herd work from our headquarters in Berkeley, California, or remotely.

We are seeking a Clinical Trial Manager (CTM) to join our Clinical Operations group. You will be responsible for the operational execution and Sponsor oversight of global clinical trial activities from study start-up through study close-out. The CTM ensures trials are conducted in accordance with ICH-GCP, applicable country regulations, standard operating procedures, and study-specific protocols.

The CTM will report to the Director of Clinical Operations. This position may be onsite, hybrid, or remote.

• Manage operational activities related to all phases of clinical studies, including study/site feasibility, start-up, maintenance, and close-out
• Support study operational planning and execution, including site and vendor identification, evaluation, qualification, and oversight
• Implement operational strategies to support timely patient enrollment and maintain high standards for site monitoring and trial execution
• Manage operational aspects of clinical trials throughout the study lifecycle from study start-up through to Clinical Study Report completion
• Develop and manage study-specific operational tools, documentation, timelines, trackers, and communications, while coordinating cross-functional development and review of key study documents
• Manage trial‑level operational risks, including identification, assessment, tracking, mitigation, and documentation to ensure compliance, and quality across trial activities
• Organize and prepare for study‑related meetings, including agendas, minutes, presentations, and action items

• Provide Sponsor oversight of CRO performance related to site qualification, site initiation, monitoring, enrollment, data quality, sample logistics, and site close-out activities
• Review vendor performance, deliverables, key performance metrics, and governance activities to ensure contractual obligations and study expectations are met
• Collaborate with Supply Chain, CROs, and external vendors to support investigational product, laboratory, sample management, and study supply logistics
• Review and verify service provider deliverables and operational activities for quality and timeliness

• Perform ongoing Sponsor data review to identify trends and support query management, protocol deviation review, safety review, and issue resolution
• Review monitoring visit reports and, as appropriate, participate in co-monitoring, monitoring, or oversight visits.
• Support oversight of clinical site performance through review of study metrics, monitoring data, and trends
• Ensure all trial operations are executed within timelines and budgets while adhering to ICH-GCP, applicable regulations, and company procedures

• Maintain and oversee the Trial Master File (TMF), ensuring completeness, quality, and continuous inspection readiness
• Review and/or approve site‑specific documents, including informed consent forms, site budgets, monitoring reports, and other study documentation
• Support the preparation, conduct, and follow‑up of audits and inspections, including site, vendor, and internal quality audits

• Provide timely updates on…