Software Engineer Intern, Summer 2026 – Lisbon, Portugal

Mastercard(19 days ago)

OnsiteFull TimeIntern$44,104 - $61,299 (estimated)Software Development

About this role

Mastercard is offering a summer internship for software engineering students where interns will join a team, develop software with a focus on security and maintainability, and gain exposure to all phases of software development. The program aims to enhance skills and contribute to innovative payment technologies.

View Original Listing

Required Skills

Java
JavaScript
Python
Git
Data Structures
Algorithms
Debugging
Automation Testing
Source Control Management
Software Design

About Mastercard

mastercard.ie

We connect and power an inclusive, digital economy that benefits people, businesses & governments worldwide by making transactions safe, simple & accessible.

View more jobs at Mastercard →