Senior Data Engineer - Data Modeller

Role Overview

The Data Modeler is responsible for the structural design of the platform's canonical and derived data assets. You will own the Common Data Model (CDM) at the schema level — the dimension, fact, bridge, and reference tables that hold normalized clinical, claims, and demographic data — and the source-to-target mappings (STTMs) that define how source-system data lands in CDM and how CDM data is reshaped into FHIR resources.

This role is hands-on. You will produce schema designs in collaboration with the architect, write STTM specifications that engineers implement against, and work with clinical informatics and source-system experts to ensure the model accurately reflects the data's clinical and operational meaning. Your output is the contract between source data and CDM, and between CDM and downstream consumers.

Key Responsibilities

• Own the schema-level design of the Common Data Model — DIM (patient, person, encounte...