Sr. Staff Engineer
Alto Experience, Inc
Jul 2022 - Nov 2025 (3 years 5 months)
Led technical development in the optimization group, building systems for demand prediction, scheduling, rostering, and low-latency vehicle-to-passenger matching. Designed and implemented the Java-based matching engine, including the domain model, constraint framework, and rigorous property-based testing ensuring correctness under high operational complexity. Built an on-demand solver execution platform in Kubernetes that enabled targeted, high-resource job execution on custom node pools with CPU and memory configurations not supported by Google Cloud Run. Collaborated with ML and OR engineers to turn models and prototypes into reliable, production-grade services across Java, Scala, TypeScript, Python, and Julia in a GCP microservice enviro