Senior Backend Engineer: Architect Data Pipelines & APIs

Publicis Media is seeking a Senior Backend Engineer to lead design, development, and evolution of backend systems and data pipelines across OneSuite. You will write production-grade code, solve complex distributed systems challenges, shape backend patterns, and mentor engineers on technical excellence.

You will define service architecture, enforce best practices, and collaborate across teams to ensure scalable, reliable, secure, and performant backend systems supporting Search, Social, and