• Performed multiple POS terminals certification projects with RuPay, MasterCard, VISA, Union Pay, AMEX, JCB and NOL covering contact and contactless certification
• Hands on exposure with a range of POS models like Verifone, Ingenico, PIN Pads, Android POS, ECRs, Unattended POS and mPOS, using Contact, Contactless and QRCode entry modes
• Proficiency in using VISA/MasterCard/FIS/Load simulators and UL/Collis Brand Testing Tool
• Thorough understanding of ISO 8583, EMV, ISO/IEC 7816, ISO/IEC 14443
• Troubleshoot issues related to transaction messages and encryption
• Knowledge of Terminal Management System and Key Injection system
• Excellent communication, documentation skills and SDLC process awareness
• Should possess strong working knowledge on EFT Switches