Testing Specialist

Experience Range : 3+ years of relevent Experience

Work Location : Hyderabad / Coimbatore

Mandatory Skills - Testing Specialist with Card Management Systems (CMS) and Payment Switch

Skills Required : HPSM, Base24, or similar switch technologies .

Experience Level : [Mid to Senior Level]

Job Summary :

We are seeking a skilled Testing Specialist with expertise in Card Management Systems (CMS) and Payment Switch technologies to ensure the reliability, security, and performance of our financial transaction processing systems. The ideal candidate will have hands-on experience in functional, integration, and regression testing for card issuance, transaction routing, authorization, clearing, and settlement processes.

Key Responsibilities

Test Planning & Strategy :

• Develop test plans, test cases, and scripts for card management (issuance, PIN generation, card lifecycle) and payment switch (transaction routing, authorization, fraud checks, settlement) functionalities.
• Define test scenarios for EMV, ISO 8583, PCI-DSS compliance , and NFC / contactless payments .

Functional & Integration Testing :

Performance & Security Testing :

Defect Management :

Automation & Tools :

Regulatory & Compliance Testing :

Required Skills & Qualifications

Payment protocols : ISO 8583, ISO 20022, REST APIs.

Card schemes : Visa, Mastercard or other networks.

Testing tools : Postman, JMeter, SQL

Understanding of ATM / POS transactions, mobile payments, and fraud detection .

Familiarity with HPSM, Base24, or similar switch technologies .