Expert CNO Software Engineer

Mastercard is seeking a Senior Software Engineer to build secure, scalable solutions for our Financial Services platforms within the IT department. You will design and implement complex, high-performance applications, lead technical decisions, and ensure best practices in code quality, testing, and security. Collaborating closely with product and engineering teams, you'll mentor developers and drive innovation. Join a culture that values creativity, collaboration, and continuous growth while working with cutting-edge technologies in a dynamic, inclusive environment.