Senior Software Engineer - Java/Spring Boot, Kafka, Angular

Mastercard in Arlington, VA is seeking a Senior Software Engineer to design, build, and deliver scalable Java/Spring Boot microservices and Angular frontend features. You will shape event-driven architectures with Kafka, integrate with databases, and ensure security, reliability, and performance in a cloud-native, Agile environment. The role is hybrid, with three onsite days per week in Arlington, VA, collaborating with product managers, test engineers, and other stakeholders to drive