PowerCARD Upgrade & Testing Specialist

Description

Summary: Seeking experienced professionals with expertise in HPS PowerCARD and Cards & Payments domain for testing activities related to upgrade and migration projects. Highlights: 1. Perform PowerCARD upgrade and testing activities 2. Execute SIT/UAT and regression testing 3. Validate ATM/POS/eCommerce transactions We are seeking experienced professionals with expertise in HPS PowerCARD, Cards \& Payments domain, and testing activities related to upgrade and migration projects. The ideal candidate should possess strong knowledge of transaction flows, ISO8583 messaging, and banking/payment systems. Experience: 3\- 8 Years Location: Oman Work Mode: Onsite Notice Period: Immediate Joiner Shift timing: Sunday to Thursday Key Responsibilities : * Perform PowerCARD upgrade and testing activities * Execute SIT/UAT and regression testing * Validate ATM/POS/eCommerce transaction. * Perform API and SQL validation testing * Track defects and coordinate issue resolution * Support certification and ISO8583 validation testing * Support production testing and deployment activities Required Skills: * Hands\-on experience in HPS PowerCARD * Strong Cards \& Payments domain knowledge * Knowledge of ISO8583 messaging * Understanding of authorization, clearing \& settlement * Knowledge of ATM/POS/eCommerce transaction flows * SQL knowledge for backend validation * Understanding of switching concepts and reconciliation Good to Have: * Oracle SQL / PL\-SQL * Unix/Linux knowledge * API/Web Services testing experience * Middleware/MQ knowledge * Jenkins/Git exposure * Experience in banking/payment projects preferred Pay: RO769\.010 \- RO961\.270 per day Work Location: In person