Senior Software Engineer - Test
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.
Job Overview
We are seeking an experienced Test Engineer to provide technical expertise in automated and manual testing of Java‑based, distributed, highly available applications, where system quality and performance is critical.
Key Responsibilities
* Develop and execute automated tests for web APIs and GUIs (Java, Python).
* Develop and execute manual exploratory tests.
* Identify and implement more complex automation efforts.
* Collaborate with team members and internal stakeholders to ensure requirements meet customer needs, and software meets requirements.
* Work closely with business and development teams to define test plans and schedules.
Qualifications
* Bachelor’s degree in Information Systems, IT, Computer Science or Engineering or equivalent work experience.
* Recent experience developing automated tests or applications (Java or Python).
* Comfortable creating and maintaining data‑driven automated tests for complex distributed systems.
* Command‑line scripting and troubleshooting skills (Linux).
* Understanding of API protocols and web services (REST, JSON).
* Hands‑on experience with version control (Subversion, Git).
* Ability to analyse application logs and assist other engineers by using basic debugging techniques.
* Ability to perform routine database administration and queries (PostgreSQL/MySQL).
* Familiar with continuous integration (Jenkins).
* Familiar with defect/requirements management tools (Rally, Bugzilla).
* Familiarity with card payments systems or security an advantage.
* Experience in Agile development (Scrum).
* Ability to work autonomously and within a team environment.
* Actively involved in your own professional development and skills growth.
Corporate Security Responsibility
* 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.
* Complete all periodic mandatory security trainings in accordance with Mastercard’s guidelines.
Employment Details
* Seniority level: Mid‑Senior level
* Employment type: Full‑time
* Job function: Engineering and Information Technology
* Industries: Financial Services, IT Services and IT Consulting, Technology, Information and Internet
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