Lead Software Engineer - Full Stack (Java, Micro-services, React/Angular)

expertise in microservices, event-driven architecture and scalable system design

• Experience with Spring Boot, cloud platforms and Agile (SAFe) delivery models
• Proven experience in building real-time, high-scale applications
• Strong problem-solving mindset with ability to design innovative, scalable solutions
• Excellent communication and stakeholder management skills across global teams
• Ability to mentor teams and drive technical excellence Preferred Skills / Experience
• Java: J2EE, Spring Boot, Hibernate, JPA
• Frontend: Angular / React, Java Script, HTML, CSS
• Distributed systems: caching, messaging/event frameworks
• Database: Postgre SQL (optimized SQL development)
• API design and implementation
• CI/CD and cloud-native development practices
• Experience delivering enterprise-grade software Skills / Abilities
• High energy, ownership mindset, and strong drive to succeed
• Strong analytical and problem-solving skills
• Excellent communication and collaboration abilities Corporate Security Responsibility Every person working for, or on behalf of, Mastercard is responsible for information security.

The candidate must:

• Abide by Mastercard’s security policies and practices
• Ensure confidentiality and integrity of information
• Report any suspected security breaches
• Complete all mandatory security trainings Corporate Security Responsibility All activities involving access to Mastercard assets, information, and networks comes with an inherent risk to the organization and, therefore, it is expected that every person working for, or on behalf of, Mastercard is responsible for information security and must: Abide by Mastercard’s security policies and practices; Ensure the confidentiality and integrity of the information being accessed; Report any suspected information security violation or breach, and Complete all periodic mandatory security trainings in accordance with Mastercard’s guidelines.

Everyone wants easier ways to pay; we invent them. Checkout lines are slow; we speed them along. Merchants want more sales; we give them data and insights. People need financial access; we connect them. Corporate purchasing is complicated; we make it simple. Commuters are busy; we speed them on their way. Governments need greater efficiencies; we help create them. Small businesses are virtual; we give them access to a world of buyers. Retailers want to fight fraud; we provide the tools.