Software Engineer II

Mastercard is a global technology company in the payments industry, striving to connect and power an inclusive digital economy. They are seeking a Software Engineer II to advance their customer experience strategy by developing scalable and high-quality payment solutions, while following best practices in the software delivery lifecycle. Responsibilities: Follow established processes and best practices across the software delivery lifecycle, including development, testing, and deployment; Deliver assigned work with quality and timeliness, demonstrating self sufficiency in completing tasks while seeking guidance from senior team members when appropriate; Proactively request and incorporate code reviews to continuously improve code quality; Develop a strong understanding of the broader system landscape and end-to-end architecture within owned areas; Contribute ideas and actionable feedback to enhance processes, performance, and product quality; Apply Mastercard technology standards and policies consistently in day-to-day work; Actively learn and share knowledge by participating in Guilds and engineering community initiatives Qualifications: Experience developing front-end applications using Angular, including writing and executing test scripts; Strong proficiency in TypeScript, Java, and SQL, with experience building microservices using Spring Boot; Familiarity with secure coding standards (e.g., OWASP, CWE) and code quality tools (e.g., Sonar, Checkmarx); Experience with Git-based workflows, including branching strategies and peer code reviews; Ability to design and implement unit, integration, and service-level tests to ensure code quality and coverage; Understanding of core design patterns and modern application architectures (APIs, event-driven, microservices); Experience participating in requirement analysis, estimation, and agile delivery (Scrum, Kanban, SAFe); Knowledge of CI/CD practices, including automation, pipelines, and containerization; Solid understanding of building and operating secure, scalable, and reliable systems Required Skills: Angular, TypeScript, Java, SQL, Spring Boot, Microservices, CI/CD, Secure coding standards, Code quality tools, Git workflows, Design patterns, Agile delivery, Unit testing, Integration testing, Service-level testing