Data Engineering Lead - Client Technology

EY

📍 Katowice, Silesian Voivodeship, Poland

Full-time Computer Occupations Posted February 27, 2026

Job Description

At EY, we’re all in to shape your future with confidence. We’ll help you succeed in a globally connected powerhouse of diverse teams and take your career wherever you want it to go.​ Join EY and help to build a better working world.

Data Engineering Lead - Client Technology


Your key responsibilities 


• You will be owning the design and implementation of processes to extract, transform and load data from disparate sources into a form that is consumable by analytics processes, AI and Agentic AI systems, for large or more sophisticated projects, using advanced technical capabilities


• You will take accountability for the production of a suite of high‑complexity data models, semantic layers and feature models, demonstrating strong understanding of data modelling standards to ensure high‑quality, AI‑ready and reusable data assets.


• Working with departments across the business to help define and deliver business value, including...