- Laid groundwork for microservices and CI/CD - Integrated with the new PayPal Commerce Platform - Built and migrated to a standardized vehicle database - Worked on new schema and service for product catalogs - Implemented first iteration of local delivery through DoorDash

- Worked in the Java codebase for the next major release of a large, distributed, real-time satellite ground system -- Migrated and heavily refactored the legacy Java services to use a new pub-sub networking middleware, DDS -- Created a distributed end-to-end test framework used to automate functional and performance testing; one major performance issue it helped solve was slowing the whole system to a halt -- Reworked satellite telemetry data visualization in a Java desktop app to be interactive and scale to handle more data -- Integrated a separate but related project into the REST services of the next generation architecture - Worked in an Agile team to deliver a new distributed intelligence management system -- Designed the full-stack specification for a group access control administration feature -- Developed a tool in Groovy to collect and visualize metrics from application servers and instrumented integration tests to record metrics, which enabled us to analyze system-wide performance