Our Purpose Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we’re helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, simple, smart and accessible. Our technology and innovation, partnerships and networks combine to deliver a unique set of products and services that help people, businesses and governments realize their greatest potential. Title and Summary Manager, Software Engineering Overview: Mastercard’s Decision Management Platform team is seeking a hands-on Software Development Manager to lead and mentor a team of talented software engineers in delivering high-quality, scalable, and secure software solutions. This role combines technical depth and leadership excellence, driving clean code practices, engineering rigor, and on-time delivery of products aligned with Mastercard’s strategic goals. You’ll be deeply involved in technical design, code reviews, and problem-solving while empowering your team to innovate and deliver with excellence. Our engineers work in small, flexible, Agile teams with a strong focus on collaboration, continuous integration, and continuous delivery. This is a hybrid position based in O’Fallon, MO, requiring three days per week onsite.