Role Overview

As a Principal Data Engineer you will set the technical direction for OneSuite data products and their integration into the Performics platform. This hands‑on principal role requires writing code, designing cross‑repo architecture, leading high‑stakes technical decisions, and raising the standards that other engineers use to build reliable, scalable systems.

You will help build the backend and data foundation behind AI‑assisted analyst workflows, including agents built with the Claude Agent SDK, turning complex marketing data into dependable services, tools, and agent experiences that can answer questions, surface issues, and support campaign decisions securely across clients.

Key Tasks

• Own backend and data architecture across marketing data pipelines, connector systems, platform APIs, agent/tool runtimes, and downstream product surfaces.
• Turn ambiguous platform needs into incremental technical plans balancing reliabilit...