Ideal Candidate Profile Highly experienced in Connex on HP NonStop development background. Understanding of financial industry hardware such as ATM’s, HSM’s HP Nonstop and related standards and security requirements including PCI and OWASP. Excellent understanding of online transaction processing, including knowledge of ATM transaction processing. Experience of TCP/IP and communication protocols. Strong knowledge of TAL, COBOL, SCOBOL and TACL Understanding of EMV and chip and PIN technology Knowledge of HP Non-Stop protocols, security and utilities Strong understanding of financial industry protocols including ISO8583, ISO20022, LIS5, VISA, MasterCard or ATM message protocols. Knowledge of some of GoldenGate, Electronic File Transfers, Java, UNIX, Spring, Hibernate, XML, Proven development experiences a solid background as a developer across various platforms. Proven technical testing experience within Agile environments, particularly with BDD methodologies. Hands-on automation testing expertise using open-source technologies such as Selenium, Cucumber, Gherkin, Spring, etc. Be comfortable with regular demonstrations to stakeholders and comfortable with pair programming. Exceptional communication skills, with the ability to collaborate effectively within a multidisciplinary team. Excellent time management and organisational abilities. Strong problem-solving skills and a proactive attitude. Genuine passion for testing, development, and technology design across diverse full stack platforms. Demonstrated experience in both functional and non-functional automated testing. This role is perfect for individuals who thrive on success, possess a passion for continuous learning, and aspire to make a genuine difference in the world of payments technology. If you are enthusiastic about innovation, testing, and development, and are committed to upgrading your skills in line with evolving technologies, we would love to hear from you.
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 Mastercard’s 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 Mastercard’s guidelines.
