Mastercard

payments

SoftwareEngineerII

$92–147k O'Fallon, Missouri, United States FULL TIME
Market Sentiment
HIGH DEMAND

Neural analysis suggests this role is
optimal for Entry candidates.

The Brief

“Software Engineer II at Mastercard. Skills: software development, Java. design, development, testing, and maintenance of software solutions. Develop and maintain application code in accordance with established engineering, quality, and security standards”

What You'll Achieve.

delivering value to real-world systems; delivering high-quality, reliable, and security-critical software components; deliver assigned work on schedule

Industry & Context.

payments
Problems you'll solve

problem-solving skills

Eligibility Requirements

Abide by Mastercard’s security policies, Ensure the confidentiality and integrity of the information being, Report any suspected information security violation or breach, Complete all periodic mandatory security trainings

What They're Looking For.

Must Have

Foundational knowledge of software engineering concepts and the software development lifecycle, Experience with one or more programming languages (Java is a must), Familiarity with Agile development practices, testing concepts, and version control, analytical, problem-solving, and communication skills, Ability to work effectively in a collaborative, team-based environment, Willingness to learn new technologies and tools

What You'll Do.

and maintenance of software solutions

Develop and maintain application code in accordance with established engineering

and security standards

Create and execute unit tests and support automated testing efforts

Participate in code reviews and incorporate feedback

Assist with troubleshooting

and application support

How You'll Work.

Team & Collaboration

Working within Agile delivery teams, the Software Engineer II collaborates with experienced engineers; Collaborate with cross-functional teams to deliver assigned work on schedule

Communication Scope

communication skills

Full Job Description

**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** ### Software Engineer II ### 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, 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 The Decision Management Program (DMP) delivers industry‑leading intelligence that enables faster, smarter decisioning at global scale across the payment journey and beyond. Through a suite of products, DMP structures and applies complex business logic to help teams manage risk, adapt quickly to changing regulatory, geopolitical, or market conditions, and drive profitable customer engagements. Built for resiliency, availability, and future growth, DMP empowers Mastercard’s market-facing programs with agile, intelligent decision management capabilities worldwide. A Software Engineer II is an early‑career or entry‑level engineer who contributes to the design, development, testing, and maintenance of software solutions under the

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