Roshanlal Sheikh

• Executed and led full-cycle EMV L3 certifications using MAS, VTS, and AEGNS with trace validation and certification log preparation.
• Conducted APDU trace analysis and CVM logic validation, resolving cryptogram, AID, and fallback errors through close collaboration with engineering and scheme labs.
• Validated contact/contactless scenarios across Ingenico, Verifone, and Adyen terminals.
• Integrated certification QA into CI/CD pipelines using Jenkins, Docker, and AWS; supported log validation through Kubernetes and Postman.
• Coordinated with certification labs, scheme representatives, and acquiring banks across APAC and U.S. time zones to align testing windows, manage scheme-mandated changes, and unblock failed test cases.
• Managed JIRA-based defect lifecycle, including triage, prioritization, and resolution across QA, developers, and certification partners; improved certification timelines through proactive risk flagging.
• Delivered readiness for PCI, TQM, and EMV L2/L3 kernel compliance during certification rollout.

Expleo | TSYS, AMEX, HPS PowerCard

2013 – 2019 | India, South Africa, Middle East(Bahrain,Oman)

• Led L3 and POS/ATM certification projects using FIME, UL Brand Test Tool, and Postilion simulators.
• Reviewed ISO 8583 message specs and validated ARQC/ARPC and SDA/CDA structures.
• Performed end-to-end certification for acquiring and issuing flows; logged and tracked issues via JIRA.
• Implemented test execution across multiple certification environments, ensuring trace coverage and timely issue resolution.
• Maintained test documentation, defect logs, and reporting dashboards for continuous QA tracking.