Senior Software Engineer (Healthcare Data Products)
Flatiron Health, London office
What you will do
As a Senior Engineer on the HC Data Products team, you will own the lifecycle of high-scale data applications. From our Snowflake data lake to customer-facing data retrieval interfaces, you will build systems that are robust, compliant, and performant. In addition, you’ll:
- Architect & Scale: Design and maintain complex data pipelines using Python, PySpark, Prefect, and Airflow to ingest data from hundreds of sources into Snowflake.
- Innovate Infrastructure: Transition our data delivery models toward modern Snowflake-native data sharing and high-performance Parquet extractions.
- Full-Stack Ownership: Support our EHR application and data export features by working across the stack, from Python backends to React frontends.
- Modernize Tooling: Use Terraform (via Spacelift), Docker, and GitLab CI/CD to ensure our infrastructure is code-driven, while leveraging Datadog and Metaplane for end-to-end system and data observability.