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 Engineer - Java Full Stack (React/Angular)
Job Description Summary
MasterCard is a technology company in the global payments business. We connect consumers, financial institutions, merchants, governments and businesses worldwide and enable them to use secure and convenient electronic forms of payment.
Join the industry's most passionate, motivated & engaged global team - Our employees are encouraged to drive innovation every day in support of a more connected world - A World Beyond Cash.
Overview
Mastercard Payment Gateway Services is a payment service provider. We offer merchants around the world an omni-channel payment gateway with integrated services (e.g. fraud risk management, alternative payment methods, currency conversion) while reducing their exposure to pain (chargebacks, PCI-DSS compliance etc).
Are you a leader, influencer and innovator?
Do you want to be part of an agile software development, collaborative environment?
Are you motivated to be a part of driving a world beyond cash?
Do you love to solve problems and find creative solutions?
Role
1) Develop medium-sized project/initiatives as an individual contributor with advanced knowledge within discipline, leading a segment of several initiatives or a larger initiative, or may formally supervise a small team, and assigns day-to-day work
2) Designs and develops applications, system to system interfaces and complete software solutions, and creates documentation such as user guides and software development guides
3) Oversees and provides technical support to junior team members
4) Significant advanced code development, code review and day-to-day support duties
5) Department-wide public speaking and other communications conveying application level directions
All About You
1) Overall 6-8 years of career experience into Software Development
2) Software development, design & architecture experience of medium to complex applications
3) Experience in Java/J2EE technologies with Spring boot framework, REST APIs, JSON, NoSQL databases, Hibernate, Messaging, front end technologies CSS, HTML, AngularJS or similar framework, Web & Application Server
4) Micro services architecture working experience
5) Application Security including information security principles and realization, web app security and PCI DSS Compliance
6) Experience in implementing CI/CD build pipelines with tools like Git/BitBucket, Jenkins, Maven, Artifactory and Chef
7) Experience with software development frameworks such as Scrum, SAFe
8) Strong inter-personal skills and ability to work in a collaborative environment with cross-functional teams and business
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:
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 Engineer - Java Full Stack (React/Angular)
Job Description Summary
MasterCard is a technology company in the global payments business. We connect consumers, financial institutions, merchants, governments and businesses worldwide and enable them to use secure and convenient electronic forms of payment.
Join the industry's most passionate, motivated & engaged global team - Our employees are encouraged to drive innovation every day in support of a more connected world - A World Beyond Cash.
Overview
Mastercard Payment Gateway Services is a payment service provider. We offer merchants around the world an omni-channel payment gateway with integrated services (e.g. fraud risk management, alternative payment methods, currency conversion) while reducing their exposure to pain (chargebacks, PCI-DSS compliance etc).
Are you a leader, influencer and innovator?
Do you want to be part of an agile software development, collaborative environment?
Are you motivated to be a part of driving a world beyond cash?
Do you love to solve problems and find creative solutions?
Role
1) Develop medium-sized project/initiatives as an individual contributor with advanced knowledge within discipline, leading a segment of several initiatives or a larger initiative, or may formally supervise a small team, and assigns day-to-day work
2) Designs and develops applications, system to system interfaces and complete software solutions, and creates documentation such as user guides and software development guides
3) Oversees and provides technical support to junior team members
4) Significant advanced code development, code review and day-to-day support duties
5) Department-wide public speaking and other communications conveying application level directions
All About You
1) Overall 6-8 years of career experience into Software Development
2) Software development, design & architecture experience of medium to complex applications
3) Experience in Java/J2EE technologies with Spring boot framework, REST APIs, JSON, NoSQL databases, Hibernate, Messaging, front end technologies CSS, HTML, AngularJS or similar framework, Web & Application Server
4) Micro services architecture working experience
5) Application Security including information security principles and realization, web app security and PCI DSS Compliance
6) Experience in implementing CI/CD build pipelines with tools like Git/BitBucket, Jenkins, Maven, Artifactory and Chef
7) Experience with software development frameworks such as Scrum, SAFe
8) Strong inter-personal skills and ability to work in a collaborative environment with cross-functional teams and business
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.
Mastercard New York, New York, USA Office

Mastercard’s NYC Tech Hub unites experts from diverse backgrounds and disciplines, from software development to finance, data architecture to cybersecurity and beyond, to build systems that never fail for a world that never stops.
What you need to know about the NYC Tech Scene
As the undisputed financial capital of the world, New York City is an epicenter of startup funding activity. The city has a thriving fintech scene and is a major player in verticals ranging from AI to biotech, cybersecurity and digital media. It also has universities like NYU, Columbia and Cornell Tech attracting students and researchers from across the globe, providing the ecosystem with a constant influx of world-class talent. And its East Coast location and three international airports make it a perfect spot for European companies establishing a foothold in the United States.
Key Facts About NYC Tech
- Number of Tech Workers: 549,200; 6% of overall workforce (2024 CompTIA survey)
- Major Tech Employers: Capgemini, Bloomberg, IBM, Spotify
- Key Industries: Artificial intelligence, Fintech
- Funding Landscape: $25.5 billion in venture capital funding in 2024 (Pitchbook)
- Notable Investors: Greycroft, Thrive Capital, Union Square Ventures, FirstMark Capital, Tiger Global Management, Tribeca Venture Partners, Insight Partners, Two Sigma Ventures
- Research Centers and Universities: Columbia University, New York University, Fordham University, CUNY, AI Now Institute, Flatiron Institute, C.N. Yang Institute for Theoretical Physics, NASA Space Radiation Laboratory


