Sr Tester/Data Engineer

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

Sr Tester/Data Engineer

Overview

The AI Innovation at Scale team is seeking a highly motivated and detail-oriented Quality Assurance Engineer to join our team. This role is critical in ensuring the delivery of high-quality products by assessing requirements, identifying issues, and implementing effective testing strategies. The ideal candidate is curious, detail-oriented, technically skilled, and thrives in a collaborative environment. You will play a key role in improving quality management and continuous improvement.

Role

In this position, you will:

Review and provide feedback on requirements and technical documentation.

Plan, design, and implement comprehensive test strategies and test cases.

Execute white-box and black-box testing to identify product deficiencies.

Collaborate closely with team members to resolve issues and improve quality.

Monitor QA processes and identify bottlenecks for improvement.

Investigate quality issues and propose actionable solutions.

Collect and analyze data to support quality improvements.

Prepare quality reports for the team.

Participate in requirement analysis and engineering solution discussions.

All About You

The ideal candidate for this position should:

Be curious, meticulous and eager to learn new technologies and methodologies.