Ionis Pharmaceuticals, Inc. logo

Senior Clinical Data Manager, Clinical Data Science

Ionis Pharmaceuticals, Inc.
June 26, 2026
Remote friendly (United States)
United States
Clinical Research and Development
Senior Clinical Data Manager — Clinical Data Science

Summary
The Senior Clinical Data Manager is responsible for all aspects of clinical data management throughout study conduct, executing policies/procedures to gather, analyze, and report clinical data for trials in compliance with Good Clinical Practice (GCP) and regulatory requirements.

Responsibilities
- Act as lead data manager within study team
- Perform/oversee database development and management (CRF Specifications, Edit Check Specifications, Programming Specifications & QC, User Acceptance Testing, open/clean/lock)
- Support adoption of Clinical Data Warehouse technology for streamlined review
- Implement Risk Management Planning
- Author/review/approve study documents (e.g., Data Management Plans, Data Transfer Agreements, CRF Completion Guidelines, Manual Review Guidelines)
- Manage ongoing CDM activities: CRF review, query generation, receipt/reconciliation of external data, SAE reconciliation, data listings, and CDM summary reports within timelines
- Perform medical coding using MedDRA & WHODrug
- Ensure CDM compliance with regulatory authority requirements and GCP
- Evaluate issues and implement mitigation solutions; assist/lead vendor selection
- Oversee external service providers/contractors/direct reports for data management and EDC; participate in ESP governance
- Support regulatory inspection activities; liaise with document specialists
- Present at investigator meetings and trainings; represent CDM at study meetings and facilitate cross-functional activities
- Provide updates on timelines/vendor oversight; proactively address data questions; implement best practices/process improvements
- Travel: 10–20% domestic/international (variable)

Competencies
- Analytical/problem-solving; organizational/time management; communication; stakeholder relationship management
- Attention to detail; flexibility; strong work ethic

Requirements
- Bachelor’s degree (BA/BS) preferred
- 5+ years Clinical Data Management; 2+ years as Study Lead Data Manager
- EDC systems experience
- CDISC CDASH and SDTM working knowledge
- Training/experience: GxP (ICH, Good Quality Practices), 21 CFR Part 11 & computer security, HIPAA, drug development/approval process, data management overview
- MS Office (Word, Excel, PowerPoint) proficiency
- Medical coding experience preferred (MedDRA/WHODrug)

Application
Apply at http://www.ionis.com; reference requisition #IONIS003961.

Benefits/Pay
- Pay scale: $95,000 to $151,418
- Mentions an “excellent benefits package” with full benefits link: https://www.ionis.com/careers/working-at-ionis/