Our Purpose We work to connect and power an inclusive, digital economy that benefits everyone, everywhere by making transactions safe, simple, smart and accessible. Using secure data and networks, partnerships and passion, our innovations and solutions help individuals, financial institutions, governments and businesses realize their greatest potential. Our decency quotient, or DQ, drives our culture and everything we do inside and outside of our company. We cultivate a culture of inclusion for all employees that respects their individual strengths, views, and experiences. We believe that our differences enable us to be a better team – one that makes better decisions, drives innovation and delivers better business results. Job Title Senior Software Engineer (SDET) Overview Work in the commercial space on the Portal that is gateway/entry into all Commercial/Smart data applications Coordinate and participate in coding, design, changes, enhancements and system testing of Commercial applications. • This position requires strong collaboration, communication skills and a high level of motivation and drive. • Are you motivated to be a part of driving a world beyond cash? • Have you worked in a team of diverse culture, skills and experience? Role • Bachelor's degree in Information Systems, Information Technology, Computer Science or Engineering or equivalent work experience. • Contribute to the delivery of decoupling the existing platforms into smaller reusable services by maintain a technology roadmaps • Hands on experience in Java/J2EE technologies with, REST APIs, JSON, Postgres, microservices architecture, Spring boot and web app design framework working experience • Experience in delivering solutions in Financial Services Sector is preferred. • Has the ability to write secure code in mutliple languages (e.g., Java, JavaScript) and familiar with secure coding standards (e.g., OWASP, CWE, SEI CERT) and vulnerabilities • Has skills in building applications using open frameworks to achieve reuse and reduce development times (e.g., Spring Boot, Angular, others) • Understands internals of operating systems (Windows, Linux) to write interoperable and performant code • Able to perform debugging and troubleshooting to analyze core, heap, thread dumps and remove coding errors • Has skills to document and coach team on the development practices and coding guidelines (e.g., branching, peer reviews, library use, logging, scanning • Experience developing large scale Java code and/or web user interfaces. • Current experience in delivering innovative technical solutions to meet business and product strategies. • Must be high-energy, detail-oriented, proactive and have the ability to function under pressure in an independent environment. • Keen to work in a challenging environment where quick learning and resourcefulness are key. • Possesses strong communication skills -- both verbal and written – and strong relationship, collaborative skills and organizational skills. • Willingness and ability to learn and take on challenging opportunities All About You • Bachelor's degree in Information Systems, Information Technology, Computer Science or Engineering or equivalent work experience. • Working knowledge in event driven architecture, microservices, PCF/AWS. • Possess strong communication skills – both verbal and written – and strong relationship, collaborative, and customer service skills. • Able to work as a member of a diverse and geographically distributed team. • Ability to work with little or minimal supervision. • UNIX scripting, Oracle, SQL skills, Java, Hibernate, REST & SOAP based knowledge, Angular and Spring boot. • Ability to work with little or no supervision. • Ability to quickly learn new technologies, development tools, and frameworks. • Ability to mentor junior team members. In the US, Mastercard is an inclusive Equal Employment Opportunity employer that considers applicants without regard to gender, gender identity, sexual orientation, race, ethnicity, disabled or veteran status, or any other characteristic protected by law. If you require accommodations or assistance to complete the online application process, please contact reasonable_accommodation@mastercard.com and identify the type of accommodation or assistance you are requesting. Do not include any medical or health information in this email. The Reasonable Accommodations team will respond to your email promptly. 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.