Data QA - Test Engineer

eFinancialCareers
London
5 days ago
Seniority
Senior
Posted
7 Nov 2026 (5 days ago)
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Role Overview

We are partnering with an established investment firm undertaking a core data migration fromeFront Invest FIA into an Azure Databricks Lakehouse.

We are seeking a hands-onSenior Data QA / Data Quality Engineer to lead automated migration testing, source-to-target reconciliation, and pipeline validation. You will be responsible for ensuring that all data flowing from eFront lands in Databricks with 100% mathematical and schema integrity.

Key Responsibilities
  • Source-to-Target Reconciliation: Design, build, and execute automated validation queries to compare legacy eFront extracts against target Databricks Delta Lake tables (Bronze, Silver, Gold).
  • Business Logic & Metrics Testing: Verify complex private equity calculation logic (cash flows, commitments, valuations, NAV, and return metrics) across data pipelines.
  • Automated Data Quality Frameworks: Develop automated test suites usingPython (PyTest),PySpark, andadvanced SQL to catch discrepancies, nulls, and duplicate records.
  • CI/CD Quality Gates: Integrate automated testing and data validation checks intoAzure DevOps (ADO) deployment pipelines.
  • Schema Drift & Anomaly Detection: Monitor and resolve schema evolution, edge-case discrepancies, and late-arriving financial records.
Required Experience & Skills
  • Experience testing data extracted from or integrated witheFront (eFront Invest / FIA / FrontScript).
  • Proven track record as aData QA Engineer, Data Quality Engineer, or Data Test Automation Engineer on enterprise cloud migrations.
  • Hands-on testing and reconciliation experience withinAzure Databricks / Delta Lake environments.
  • Familiarity with private markets, fund accounting, or private equity financial structures (NAV, cash flows, capital calls, distributions).
If you feel like you could be suitable for this role, do not hesitate and apply ASAP!

Data QA - Test Engineer

eFinancialCareers

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