Description

You will validate Authorization switch functionality and system integrity.

Responsibilities

• Test Authorization switches and products including BASE24 and Connex.
• Execute EMV testing using chip card and transaction authorization simulators.
• Verify transaction flows within OLTP systems.
• Validate system interactions across ATM/POS networks.

Required Skills

• 15+ years of experience in QA Engineering.
• Strong experience with Tandem (HP NonStop) systems.
• Deep knowledge of BASE24 Classic or EPS, XPNET.
• Proficiency with ISO8583 and Visa / MC (Base I and Base II / IPM) specifications.
• Experience with EMV testing and transaction authorization simulators.
• Familiarity with ATM/POS networks (VISA, MasterCard, Discover, NPCI).
• Knowledge of protocols including TCP/IP, FTP, and HTTP.
• Experience with bug tracking and test management tools (e.g., HP QC, ALM).

Key Skills

Education

Any Gradute