Lead Data Engineer

Publicis Groupe · Chicago, IL, United States

Location
Chicago
Job Type
Full-time
Posted
May 24, 2026

Job Description

**Overview**

**How You’ll Make an Impact**
The Epsilon Activation Delivery Platform team builds the core framework and connectors powering our audience activation business. We are a small, high-impact team of engineers operating at massive scale—trillions of user events flow through our pipelines every month. By building and maintaining integrations with major advertising players (Meta, Google, Amazon) and Connected TV publishers (LG, Samsung), your work directly connects our data ecosystem to the biggest platforms in the world.

**Who does this role report to and who will they collaborate with on a day-to-day basis?**
This role reports to the Engineering Director and collaborates closely with fellow data engineers, product managers, and partner teams. You will participate in design reviews, code reviews, and the end-to-end delivery of critical business features in a highly collaborative environment.

**Why would a top candidate evaluating multiple opport...

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