As a Node.js Software Engineer III at JPMorgan Chase within the Commercial & Investment Bank Payments Technology team, you'll serve as a seasoned member of an agile team designing and delivering trusted market-leading technology products. The role focuses on creating secure, stable, and scalable solutions across multiple technical areas. You'll work with Node.js, Express.js, and modern backend technologies while implementing event-driven architectures. The position requires strong expertise in asynchronous programming, messaging systems like Kafka, and containerization technologies. You'll be responsible for architecture design, code development, and technical troubleshooting while contributing to the firm's engineering community and fostering an inclusive team culture. This role offers an opportunity to work on critical technology solutions that support the firm's business objectives while advancing your career in a leading financial institution.