Senior Software Engineer

Join the Fraud Products team to design, develop, and support scalable, high-performance Java applications on Mastercard’s Decision Management Platform. You’ll build secure, maintainable solutions, participate in Agile design and security reviews, and troubleshoot production issues to improve performance, scalability, and reliability. Work with global teams to deliver software at scale using technologies like Spring Boot, Kubernetes, Cloud Foundry, Linux, Oracle/PLSQL, SQL, and secure coding/testing practices.