Data Test Engineer (ETL Testing)

Required Skills & Experience Technical Skills • 8-12 years of experience in ETL / DWH testing. • Strong SQL skills for complex validation queries. • Hands on experience with Microsoft Fabric components (any combination of): o Data Factory (Pipelines, Dataflows Gen2) o Lakehouse (Delta tables, Notebooks) o Data Warehouse (SQL Endpoint) o Power BI semantic model validation • Experience testing data platforms built on Azure (ADLS, ADF, Synapse, Databricks). • Strong understanding of ETL/ELT concepts, data modeling, and medallion architecture. • Experience with Python, PySpark, or similar scripting languages for automation. Domain Knowledge • Experience testing insurance data (policies, claims, exposure, pricing, risk) is highly desirable. • Familiarity with regulatory reporting frameworks (Solvency II, IFRS 17) is a plus. Soft Skills • Strong analytical and problem solving abilities. • Excellent communication and documentation skills. • Ability to work in agile, cross functional teams. • Detail oriented mindset with a strong focus on data accuracy. ________________________________________ Nice-to-Have • Experience with Purview for data governance validation. • Exposure to KQL databases and real time analytics testing. • Microsoft certifications in Fabric, Azure Data Engineering, or Power BI. • Experience with test automation frameworks for data engineering. ________________________________________ Engagement Details • Location: Hybrid/Remote with occasional visits to NTT offices (Delhi/NCR). • Reporting: Works under the Test Lead and collaborates with Fabric Engineers, Solution Architects, and Hiscox Data Platform teams. • Duration: Multi phase engagement aligned with Hiscox’s data modernization roadmap.