Senior Data Engineer: Build Trustworthy Data & Compliance
Summary
Senior Data Engineer at Refractal in London: own production data pipelines and build the evidence store, analytics backend, and compliance-reporting datasets — designing append-only, cryptographically signed storage with streaming and batch layers and multi-tenant architectures for regulated customers.
Refractal is seeking a Senior Data Engineer to build our evidence store, the analytics backend, and the datasets powering compliance reporting. You will own production data pipelines, ensuring robust data quality and secure handling of sensitive information.
You will design append-only, cryptographically signed data stores, and build both streaming and batch layers. You’ll enable auditable data provenance and scalable, multi-tenant data architectures for regulated customers.