Software Engineer Intern, Summer 2027 - United States

Software Engineer Intern, Summer 2027 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. About the team Mastercard's Software Engineering teams design, build, and optimize high-performing, highly scalable software solutions and products for some of the world's top brands. Using advanced cloud platforms, AI frameworks, and secure blockchain technologies, your work will transcend borders, connecting communities and transforming commerce. What you'll do As a Software Engineering Intern, you'll build foundational engineering skills, contribute to real-world projects, and gain experience working on technology used at a global scale. You'll collaborate with experienced engineers, contribute to meaningful projects, and gain hands on experience building scalable, secure, and reliable technology. You may: Be a part of a real engineering team contributing to live systems and products. Contribute to building scalable, high-performance systems used globally. Write clean, efficient, and maintainable code using modern programming languages. Support design, development, and testing of software features. Write basic automated tests to verify code behavior. Learn and apply secure coding practices. Participate in code reviews, team discussions, and agile ceremonies. Collaborate with product managers, designers, and engineers to deliver solutions. Troubleshoot issues, debug code, and support enhancements. Gain exposure to how enterprise software systems are built and maintained. What we're looking for Currently pursuing a Bachelor's degree in Computer Science, Engineering, or a related field graduating December 2027 and beyond. Basic understanding of programming languages such as Java, Python, C++, JavaScript, or similar. Strong foundation in data structures, algorithms, and core computer science concepts. Familiarity with version control (e.g., Git). Interest in software testing, debugging, and problem solving. Curiosity, motivation, and a willingness to learn. As an intern, you'll benefit from Mentorship and coaching from experienced professionals and leaders. Networking opportunities with fellow interns, employees, and senior leaders. Professional development experiences focused on career growth and skill-building. Exposure to innovative technologies and global business challenges. Volunteer, community engagement, and team-building activities. 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. In line with Mastercard's total compensation philosophy and assuming that the job will be performed in the US, the successful candidate will be offered a competitive base salary and may be eligible for an annual bonus or commissions depending on the role. The base salary offered may vary depending on multiple factors, including but not limited to location, job-related knowledge, skills, and experience. Mastercard benefits for full time (and certain part time) employees generally include: insurance (including medical, prescription drug, dental, vision, disability, life insurance); flexible spending account and health savings account; paid leaves (including 16 weeks of new parent leave and up to 20 days of bereavement leave); 80 hours of Paid Sick and Safe Time, 25 days of vacation time and 5 personal days, pro-rated based on date of hire; 10 annual paid U.S. observed holidays; 401k with a best-in-class company match; deferred compensation for eligible roles; fitness reimbursement or on-site fitness facilities; eligibility for tuition reimbursement; and many more. Mastercard benefits for interns generally include: 56 hours of Paid Sick and Safe Time; jury duty leave; and on-site fitness facilities in some locations. MasterCard