Responsibilities
- Plan and execute end-to-end pilot testing across payment channels (POS, ATM, ECOM, IST, Base 24 Switch).
- Review and execute test cases, scenarios, and test scripts per business and certification requirements.
- Validate issuer and acquirer transaction flows for authorization, reversal, refund, and settlement.
- Coordinate with banks, vendors, and internal teams to manage test cycles, issue tracking, and resolution.
- Prepare and share daily and final test execution reports, including defect logs and sign-off summaries.
- Support UAT readiness by verifying system connectivity (host, switch, SFTP, and terminals).
- Analyse logs and transactions for troubleshooting, identifying root causes, and confirming defect fixes.
- Ensure compliance with payment scheme rules and certification processes (e.g., Visa, MasterCard).
Essential Skills
- Hands-on experience with Base24 Classic / Base24-eps and/or IST/Switchlink.
- Strong knowledge of ISO 8583, EMV, ATM/POS transaction processing, and card life cycle.
- Understanding of HSM processes (PIN translation, key exchange).
- Experience with ATM simulators (Diebold/NCR simulators preferred).
Experience
38 years of experience in ATM switch testing in banking/payment domains.
