As a Senior Software Engineer on our Advertising, Company Intelligence, and Intent team, you’ll help design and implement the core systems that power our real‑time marketing platform. From high‑throughput ad infrastructure to large‑scale identity resolution and intelligent systems enhanced by LLMs, you will push the boundaries of scale, intelligence, and speed—and deliver real‑world business impact.

You’ll be joining a team with a broad range of ambitious, technically deep projects—from APIs that process tens of billions of events per day, to new buyer intent algorithms powered by LLMs, to a unified B2B identity graph. Depending on your strengths and interests, you’ll be matched to the initiatives where you can have the greatest impact.

This is a high‑growth, high‑ownership environment operating at the edge of what’s possible in modern software engineering, data infrastructure, and applied AI.

What You’ll do:

• Design and build ...