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MasterCard Senior Engineer, Software Engineering in O'Fallon, Missouri

Who is Mastercard?

We are the global technology company behind the world’s fastest payments processing network. We are a vehicle for commerce, a connection to financial systems for the previously excluded, a technology innovation lab, and the home of Priceless at ®. We ensure every employee has the opportunity to be a part of something bigger and to change lives. We believe as our company grows, so should you. We believe in connecting everyone to endless, priceless possibilities.

Job Title

Senior Engineer, Software Engineering


Push Payments Development team owns a number of applications, primarily focusing on the Mastercard Send application.

Mastercard send is an API based application which primarily focuses on P2P and Disbursement transactions and is heavily integration with Mastercard core applications.

Responsible for the analysis, design, development and delivery of software solutions.

Develop, customize, and test applications to integrate to MasterCard’s specifications.

Provide leadership, mentoring, and technical training to other team members.

Do you want to be a part of a collaborative team environment?

Are you motivated to stay on the cutting edge of digital payments technology?


Accountable for systems development prioritized intiaitives supporting Mastercard Send.

Plan, design and develop technical solutions and alternatives to meet business requirements in adherence with MasterCard standards, processes and best practices.

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.

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.

All About You

Must be high-energy, detail-oriented, proactive and have the ability to function under pressure in an independent environment.

Possesses strong communication skills -- both verbal and written – and strong relationship, collaborative skills and organizational skills.

Bachelor’s degree, or foreign equivalent, in Computer Science, Information Technology or Engineering.

Advanced level work experience in job offered, or as Software Engineer, Technology Lead, or related qualifying experience must include.

Willingness and ability to learn and take on challenging opportunities and to work as a member of matrix based diverse and geographically distributed project team.

Experience with Digital payments such as P2P payment and/or disbursements.

Experience in microservices is not required but preferable

Experience with cloud based technologies such as AWS or PCF is not required but preferable

Advanced experience with the following :



Webservices (REST/Soap)

Agile Development environment





Angular JS/ Angular 2ReadyAPI



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 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.

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.

Requisition ID: R-101392