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Mastercard has 75 open jobs in O Fallon on Jobiba as of 4 November 2026. Among the 24 newest, the most common roles are Software Engineer (5) and Program Manager (3).
Roles among the 24 newest
Count as of . Jobs are removed when they close or expire.
Showing 24 of 75
Title and Summary Senior Product Manger - Technical Who 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,…
SQL · Recruitment
Title and Summary Senior Technical Program Manager Who 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,…
SQL · AI · Recruitment
Title and Summary Manager, Software Engineering Job Overview Lead a team of software engineering professionals responsible for designing, developing, testing, deploying, and maintaining high-quality software solutions in a timely and cost-effective manner. Provide strategic,…
Java · Recruitment
O'Fallon, Missouri, United States8 days ago
Title and Summary Manager, Product Management – Operational Reports Overview Mastercard's Operational Intelligence team is building the next generation of data products that help customers access and use operational insights in new ways. As part of this effort, the team is…
AI · Recruitment
Title and Summary Director, Mergers and Acquisitions Our Team The GBSC Mergers & Acquisitions Center of Excellence supports the integration of acquired businesses into Mastercard and GBSC processes and platforms through a consistent governance and engagement model. The team…
AI · Project Management · Finance
Title and Summary Software Engineer II Overview The Franchise and Legal Solutions (FLS) Program enables growth in Mastercard’s products, markets, services, and innovations while protecting our brand and business in an increasingly complex and competitive environment. The team…
TypeScript · Python · Java
Title and Summary Senior Integration Engineer Overview At Mastercard, our technology and innovation are driven by a clear purpose: to build a sustainable, inclusive global economy. Our commitment to being a force for good is embedded in The Mastercard Way—the principles and…
Java · Recruitment
Title and Summary Principal Technical Program Manager Overview: Business & Market Insights (B&MI), at Mastercard, helps organizations turn data into actionable outcomes by providing intelligence, analytics, and consulting capabilities that enable businesses to run more…
Recruitment
Title and Summary Lead Chef Automation Engineer Overview The Lead Chef Automation Engineer is a hands-on technical leader responsible for designing and building scalable automation solutions for large, hybrid infrastructure environments. This role focuses on creating reusable…
Python · AWS · Azure
Title and Summary Senior Software Engineer About the Role The Mastercard Digital Enablement Services (MDES) team’s mission is to make payments fast, easy, and secure. That’s why we’ve developed technology that enables mobile payments (Apple Pay, Google Pay, Samsung Pay, Garmin…
Java · SQL · PostgreSQL
Title and Summary Senior Software Engineer Overview As a Senior Software Engineer in Mastercard’s Core Payments, Network Solutions team, you will develop software supporting payment and transaction-processing systems. You will combine software development and quality engineering…
Java · SQL · PostgreSQL
O'Fallon, Missouri, United States10 days ago
Title and Summary Associate Product Specialist, Product Management Overview: Within Mastercard Services, our Customer Acquisition & Engagement business drives profitable business growth and maximizes customer lifetime value by transforming routine interactions into lasting…
AI · Excel · Recruitment
Title and Summary Lead Software Engineer Our Purpose We connect and power an inclusive digital economy that benefits everyone, everywhere. We enable safe, simple, smart, and accessible transactions through secure data, strong networks, partnerships, and innovation. Our culture…
JavaScript · Java · React
Title and Summary Lead PostgreSQL Engineer Overview The Database Engineering team is seeking a Lead Platform Engineer to lead the design, engineering, automation, modernization, and operational excellence of Mastercard's enterprise database platforms. This role combines deep…
PostgreSQL · MongoDB · Redis
Title and Summary Director, Technical Program Management Overview: Business & Market Insights (B&MI), at Mastercard, helps organizations turn data into actionable outcomes by providing intelligence, analytics, and consulting capabilities that enable businesses to run more…
Recruitment
Title and Summary Senior Specialist, Talent Acquisition Global Talent Acquisition caters to Experienced Hiring, Executive Hiring, and Early Career Hiring. Focusing on university relationships, the Early Career Recruiting team works to shape the future of Mastercard through…
Project Management · Recruitment · CRM
Title and Summary Lead Software Engineer Overview: Mastercard's Global Credit Authorization team is seeking a Lead Software Engineer to design, build, and validate mission-critical, highly available systems that process secure financial transactions at global scale. In this…
Python · Java · Recruitment
Title and Summary Lead Software Engineer (Architect) Mastercard powers economies and empowers people in more than 200 countries and territories worldwide. Together with our customers, we are building a sustainable economy where everyone can prosper. We support digital payment…
Java · AWS · Azure
Title and Summary Manager, Software Engineering Overview: We are seeking a results-driven Engineering Manager to lead a service group supporting our mission-critical Decision Management Platform for fraud detection. This leader will drive engineering excellence, strengthen…
Java · Git · Linux
Title and Summary Lead Technical Program Manager WIPRO Contractor conversion to FTE 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…
Recruitment
Title and Summary Director, Platform Engineering Who 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,…
Python · AWS · Azure
O'Fallon, Missouri, United States19 days ago
Title and Summary Director, GBSC Operations Excellence and Value Delivery Overview Mastercard’s Global Business Solutions Center (GBSC) is a strategic enterprise partner delivering transformation, business outcomes, and value across Mastercard. With more than 1,300 colleagues…
AI · Recruitment
Title and Summary Manager, Legal Compliance Overview 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…
Excel · Recruitment
Title and Summary Software Engineer II Overview: At Mastercard, our industry expertise is enhanced by our commitment to being a force for good in the world and to doing well by doing good. Mastercard relies on our global workforce to help us achieve our goal of building a…
Python · Java · C++
More Mastercard jobs: Mastercard hiring in United States
Frequently asked questions
Jobiba lists 75 open Mastercard jobs in O Fallon, United States (as of 4 November 2026). A job leaves Jobiba when the employer closes it or it expires.
Among the 24 newest, the most common roles are Software Engineer (5), Program Manager (3), Engineering Manager (2), Senior Software Engineer (2) and Associate Product Specialist (1).
6 of the 24 newest jobs state a minimum: 3–6 years (3), 6–10 years (1) and 10+ years (2).
Mastercard also has open jobs on Jobiba in Pune (100), Toronto (36), London (33) and Dublin (31).
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