Principal Engineer I — Prepurchase Platform

Build and modernize backend platform systems for Ticketmaster’s Prepurchase domain—covering event discovery, real-time seat availability, and interactive venue experiences at massive scale. As a hands-on Principal Engineer (no direct reports), you’ll lead resilience and observability improvements, design event-driven and streaming architectures, and migrate legacy services toward cloud-native microservices. You’ll partner across product, security, and SRE while influencing architectural standards across multiple teams.