AI Builder - GTM

A winning ad could change the trajectory of a mobile game. The only way to consistently find winners is to explore more, faster, and smarter than anyone else. Sett is a UA creative performance platform for mobile gaming. We build agentic AI systems that analyze performance data, generate diverse playable and video ad concepts, deploy them to ad networks, and continuously learn from the results. The full creative loop. Automated, and done better than humans only. Our system doesn't remix templates. It creates fundamentally different creative hypotheses, each one built from real performance signals. About the role You leverage AI tools to build the software our revenue team runs on: the system Finance closes the month with, the intel platform Sales prospects from, the AI agents that handle the recurring work in between. Everything you ship goes to production and gets used by the people sitting next to you.

Requirements: • You've built internal tools that people actually use (Claude Code or similar). • You think like a product builder, not a ticket closer. • You like ambiguity, ownership, and moving fast. • You believe we are not alone in the universe.