Senior Performance Architect — FinTech Platforms

JPMorganChase in Palo Alto seeks a Principal Software Engineer to lead performance engineering across browser to OS. You will set standards, mentor engineers, and drive scalable, self-service performance capabilities in a fast-paced financial tech environment. Role blends deep hands-on technical leadership with strategy, roadmaps, and collaboration with senior stakeholders. Strong Java, Spring Boot, Kubernetes and cloud ops experience required.