Software Engineer II

Mastercard is hiring a Software Engineer II in Pune.

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 Software Engineer II

Responsibilities

Design, develop, and own Java-based backend services and REST APIs in a distributed architecture Build and enhance UI applications using Angular and Node.js Own end-to-end delivery: design, development, testing, deployment, configuration, and documentation Ensure high-quality code through reviews, testing (unit/integration), and automation Drive engineering best practices, including clean architecture, performance optimization, and resiliency Troubleshoot complex production issues and perform root cause analysis across systems Collaborate with cross-functional teams to deliver high-quality, scalable solutions

All About You – Must-Have Skills Core Requirements

Strong hands-on experience in Java, Spring Boot, and REST APIs Hands-on experience with Angular (2+) and Node.js Experience building and maintaining scalable, production-grade applications

Core Engineering Skills

Strong problem-solving and debugging skills in distributed systems Solid understanding of software design principles and best practices Experience in test-driven development (unit, integration testing)

About Mastercard

The Mastercard Authentication Program owns how consumer authentication works across both in-store and e-commerce use cases. This role contributes to building and operating best-in-class authentication products such as ID Check, Token Authentication Service, and Token Authentication Framework, driving adoption, scale, and revenue growth. This position sits at the intersection of Site Reliability Engineering, platform engineering, and release engineering, ensuring our platforms are scalable, resil