Jess Tilles, P.E., is an Account Executive at Spatial Informatics Group, where she is seconded to the PyreCast leadership team. Based in Denver, Jess leads sales efforts and strategic partnerships, helping utilities and government agencies leverage advanced wildfire forecasting to build community resilience.

Jess brings a unique blend of technical expertise and operational scale to her role. She spent nearly five years as a Fire Engineering Consultant and Project Manager at Holmes Fire, working across San Francisco and Auckland, New Zealand. In this capacity, she delivered complex engineering analyses for global enterprise clients including Google, Adobe, and NVIDIA. Following her engineering career, Jess spent four years at Grubhub in logistics, operations, and program management, where she led high-impact initiatives in AI automation and go-to-market strategy.

A licensed Professional Engineer, Jess holds both a Bachelor’s and a Master’s degree in Fire Protection Engineering from the University of Maryland. She is passionate about sustainability and is dedicated to translating sophisticated fire science into actionable insights that protect lives and environments.