Jobs and Careers
MA
Senior Software Engineer
MastercardO'Fallon, United Statesfull_timeVerifiedPosted 7 May 2025
💰 $115,000/yr
About the role
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
Senior Software EngineerWho is Mastercard?Mastercard is a global technology company in the payments industry. Our mission is 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. With connections across more than 210 countries and territories, we are building a sustainable world that unlocks priceless possibilities for all.
Overview
• Software development engineering in Mastercard code application is a dedicated team of software developers leading the development transformation and working to facilitate best DevOps practices across MasterCard’s technology organization.
• Requires hands on experience in industry standard developer tools, design, develop, test , implement and support the solutions throughout the software development cycle
Role
• Plan, design and develop technical solutions and alternatives to meet business requirements in adherence with MasterCard standards, processes and best practices.
• Lead day to day system development and maintenance activities of the team to meet service level agreements (SLAs) and create solutions with high level of innovation, cost effectiveness, high quality and faster time to market.
• Accountable for full systems development life cycle including creating high quality requirements documents, use-cases, design and other technical artifacts including but not limited to detailed test strategy/test design, performance benchmarking, release rollout and deployment plans, contingency/back-out plans, feasibility study, cost and time analysis and detailed estimates.
• Perform system maintenance, production incident problem management, identification of root cause, remediation of the problems and on-call pager support schedule. Select appropriate technical frameworks and solution delivery methodology.
• Adapt to the technical artifact templates per the needs of the project and technology. Contribute ideas to help ensure that required standards and processes are in place. Maintain solution and technology road maps.
• Research and evaluate current and upcoming technologies and frameworks.
• Participate in PoCs (Proof of Concept) and help the Department with selection of Vendor Solutions, Technologies, Methodologies and Frameworks.
• Collaborate with Vendor Resources for Support of Products.
All about You
• IT experience in all phases of the development lifecycle
• Exposure in technologies in mainframe such as JCL, DB2, COBOL, File-Aid-DB2, STROBE , XPEDITER , ENDEVOR , OPC scheduler , TWS scheduler
• Knowledge in Java/Spring Boot preferred but not required.
• High-energy, detail-oriented, proactive and have the ability to function under pressure in an independent environment
• Provide the necessary skills to have a high degree of initiative and self-motivation to drive results.
• Possesses strong communication skills -- both verbal and written, collaborative skills and organizational skills.
• Willingness and ability to learn and take on challenging opportunities and to work as a member of diverse and geographically distributed project team.
•Knowledge in migrating from mainframe to Cloud/micro-services.
• Domain knowledge in Core Payments specifically around Knowledge in Transaction processing (Preferred)Mastercard is a merit-based, inclusive, equal 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. We hire the most qualified candidate for the role. In the US or Canada, if you require accommodations or assistance to complete the online application process or during the recruitment process, please contact reasonable_accommodation@mastercard.com
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