Senior QA Specialist TSYS (Mastercard)

We are currently seeking a Senior QA Specialist TSYS (Mastercard), with in depth understanding of the end-to-end credit card lifecycle from customer acquisition to card issuance, use and authorization.

The Quality Assurance Specialist plays a critical role in ensuring the reliability, accuracy, and stability of the bank’s credit card platforms, with a primary focus on TSYS/TS2. This role leads testing activities across complex, multi‑team initiatives, validates system changes from internal and external partners, and safeguards production quality for all credit‑card–related products and services. The ideal candidate brings deep platform expertise, strong analytical skills, and a passion for building high‑quality financial systems.

Responsibilities:

• Oversee the full QA lifecycle for complex, multi‑faceted projects involving multiple internal teams and external vendors, ensuring all releases meet defined quality standards.
• Drive test strategy, pl...