Senior Clinical Data Manager – Oncology CDM (Contract)

Menlo Ventures; United States; Remote; USD 96,000 - 117,000; Part time

Job summary

DELFI Diagnostics, Inc. is seeking an experienced contract Clinical Data Manager (CDM) to provide supplemental CDM capacity during a critical validation study. The role focuses on core CDM execution, data quality, and DV/TFL specification development within a regulated diagnostic environment.

The candidate will work independently, deliver weekly status updates, and collaborate with study teams to ensure timely database lock readiness and accurate data handling.

Qualifications

• 3–5+ years of hands-on clinical data management experience in a pharmaceutical, medical device/diagnostic company, or CRO.
• Direct experience supporting database lock activities in clinical trials.
• Proficiency with Medidata Rave EDC.
• Ability to work independently with minimal ramp-up, and excellent organizational, written, and verbal communication skills.
• 5+ years of CDM experience, including authoring DV and/or TFL specifications.
• Ability to read and interpret a SAP and translate it into specification documents.

Responsibilities

• Perform ongoing data cleaning and query management in the study EDC and data collection systems.
• Conduct data review, discrepancy management, medical coding support, and reconciliation activities.
• Work from data quality report output and translate findings into queries and resolutions.
• Support CRF freeze/lock readiness and database lock preparation.
• Develop and finalize Derived Variable specifications and requirements documentation using DELFI templates.
• Support Table, Figure, and Listing specifications, including SAP review.
• Provide limited statistical programming or implementation support for derived variables and TFL datasets.

Skills

Medidata Rave EDC

CDM experience

Data cleaning

Query management

Tools

R programming

EDC tools

Job description

DELFI Diagnostics, Inc. is seeking an experienced contract Clinical Data Manager (CDM) to provide supplemental CDM capacity during a critical validation study. The role focuses on core CDM execution, data quality, and DV/TFL specification development within a regulated diagnostic environment.

The candidate will work independently, deliver weekly status updates, and collaborate with study teams to ensure timely database lock readiness and accurate data handling.