Senior Java Engineer, Payments Platform

Mastercard Inc.; Ciudad de México; On-site; MXN 1,000,000 - 1,300,000; Full time

Job summary

Mastercard Inc. in Mexico City is seeking a Senior Software Engineer (Java) to lead the design, development, and delivery of sophisticated software solutions for cross-border payments and related services.

You will collaborate with product and business stakeholders to shape requirements and guide the team toward high-quality, scalable outcomes. The role emphasizes hands-on software engineering, architecture oversight, and mentoring engineers while driving adherence to security and reliability

Qualifications

• 5+ years of experience in software engineering, preferably within payments/regulated industries.
• Strong hands-on experience with Java, Spring Framework, Spring Boot, JPA, Angular, and SQL databases.
• Secure development practices with OWASP/CWE/SEI CERT awareness and vulnerability management.

Responsibilities

• Responsible for the analysis, design, development, and delivery of software solutions.
• Define requirements for new applications and customizations per standards and best practices.
• Participate in prioritization with Product/Business stakeholders.
• Estimate and own delivery tasks across design, development, testing, deployment, and documentation.
• Mentor team members and drive adoption of technology standards.

Skills

Java

Spring

Spring Boot

JPA

Angular

SQL

OWASP

CWE

SEI CERT

REST APIs

TDD/BDD

CI/CD

Git

Debugging

Performance tuning

Security

Architecture

Tools

SonarQube

Checkmarx

Zally

Jenkins

GitHub Actions

Job description

Mastercard Inc. in Mexico City is seeking a Senior Software Engineer (Java) to lead the design, development, and delivery of sophisticated software solutions for cross-border payments and related services.

You will collaborate with product and business stakeholders to shape requirements and guide the team toward high-quality, scalable outcomes. The role emphasizes hands-on software engineering, architecture oversight, and mentoring engineers while driving adherence to security and reliability