Kelsey joined Planet in February 2020 after completing a series of internships at the Paris Observatory and NASA Jet Propulsion Lab. In her current role at Planet, she is responsible for identifying, triaging, root causing and resolving satellite anomalies and performing fleet-wide health check-ins for the largest Earth Observation satellite constellation in the world. Kelsey also has extensive experience in using Python to develop tools for autonomous satellite operations and in creating and aggregating performance metrics to provide insight into constellation health and productivity. While working at Planet, Kelsey also serves as a Paris Observatory Researcher and Summer School Lecturer, a position she has held since 2018. She is enrolled to begin her Ph.D. in Autonomous Intelligent Machines and Systems at the University of Oxford in October 2021.