Senior Software Engineer

Mastercard is seeking a Senior Software Engineer to design, build, and optimize scalable, secure applications in a fast-paced environment. You'll lead end-to-end development of cloud-native services, collaborate with cross-functional teams, and champion engineering best practices. Responsibilities include system design, implementation, code reviews, testing, and production support. You'll mentor engineers, drive continuous improvement in performance and reliability, and explore new tools and frameworks. This role offers the opportunity to work with cutting-edge technologies while contributing to impactful, global software solutions.