Data Engineering Intern, Summer 2027 âEUR\" St. Louis, MO, US

Mastercard; O’Fallon (MO); On-site; USD 37,000 - 47,000; Full time

Benefits offered by this job

Mentorship

Networking

Professional development

Tech exposure

Volunteer activities

Job summary

Mastercard invites applications for Data Engineering Intern, Summer 2027 in St. Louis, Missouri.

The ProCODE team enables enterprise-scale insights by transforming data into actionable intelligence and is modernizing our reporting ecosystem. We’re looking for current bachelors students with anticipated graduation 2028, experience creating dashboards with PowerBI, Python, SQL, and DAX; familiarity with Microsoft Fabric and data agents; and strong analytical and problem-solving skills.

Qualifications

• Currently enrolled in a Bachelor's degree with anticipated graduation between Dec 2027 and Jun 2028.
• Experience developing interactive dashboards and data visualizations using PowerBI.
• Hands-on experience with Microsoft Fabric and data agents in a modern analytics environment.
• Strong proficiency in Python for data analysis, automation, and solution development.
• Working knowledge of SQL for querying, transforming, and analyzing large datasets.
• Experience with DAX and translating complex data into actionable insights.

Responsibilities

• Develop and maintain dashboards and data visualizations.
• Collaborate with the ProCODE team on data engineering projects.
• Translate data into actionable business insights.

Skills

Python

SQL

DAX

Education

Bachelor's degree in progress

Tools

Microsoft Fabric

Data agents

Job description

Our Purpose

Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, were helping build asustainableeconomy where everyone can prosper. We support a wide range of digital payments choices, making transactionssecure, 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

Data Engineering Intern, Summer 2027 St. Louis, MO, US

Why join Mastercards internship program? Mastercard's internship program offers more than hands-on work. It provides an opportunity to build skills, expand your network, and make a meaningful impact while working on projects that support business priorities. It provides an opportunity to build skills, expand your network, and make a meaningful impact while working on projects that support business priorities.

About the team: The Program Controls & Operations Data Engineering (ProCODE) team enables trusted, enterprise-scale operational insights and automation by transforming fragmented data into actionable intelligence. As we modernize our reporting ecosystem, ProCODE is leading a strategic migration from legacy business

What were looking for:

• Currently enrolled in a Bachelors degree, with an anticipated graduation date between December 2027 and June 2028
• Experience developing interactive dashboards and data visualizations using PowerBI.
• Hands-on experience with Microsoft Fabric and data agents in a modern analytics environment.
• Strong proficiency in Python for data analysis, automation, and solution development.
• Working knowledge of SQL for querying, transforming, and analyzing large datasets.
• Experience with DAX and the ability to translate complex data into actionable business insights.
• This role is not eligible for Mastercards work authorization sponsorship. As such, candidates must be eligible to work in the United States, now as well as in the future, without employer sponsorship.For example, students or recent graduates in the United States on an F1 visa(including those with CPT or OPT authorization) are not eligible for this role

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

Many of our interns continue building their careers with Mastercard through full-time opportunities, early career programs, or future internships.

Please be sure to upload an unofficial copy of your school transcript when submitting your application.

Base Salary: $27-34/hrMastercard is a merit-based, inclusive, equal 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. We hire the most qualified candidate for the role. In the US or Canada, if you require accommodations or assistance to complete the online application process or during the recruitment process, please contact [e-mail] 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.

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 Mastercards 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 Mastercards guidelines.

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
• on-site fitness facilities in some locations.