Position: QA Engineer – EPS Modernization Project
Location: Bangalore

Type: 06 - 12 months contract with possible extension
Work Mode: Monday WFH | Tuesday–Friday WFO
Shift Timing: 01:30 PM – 10:30 PM
Experience: 8–10 Years experience

Role Overview

Job Description

The QA Engineer in the EPS Modernization Project is responsible for ensuring the quality, reliability, and performance of the EPS platform through comprehensive test planning, test execution, and defect management. The role includes developing test strategies, test cases, and automated test scripts based on business and technical requirements, validating end-to-end payment transaction flows, and ensuring seamless integration between POS systems, payment processors, edge devices, and backend services.

The QA Engineer leads System Integration Testing (SIT), supports User Acceptance Testing (UAT), manages defect tracking and resolution, and verifies functional, integration, regression, performance, and security requirements. Additionally, the QA Engineer collaborates closely with Business Analysts, Developers,



Integration Engineers, and business stakeholders to ensure releases meet quality standards, supports production readiness activities, and contributes to continuous improvement of testing processes throughout the project lifecycle.

Top 3 Mandatory Skills
API & Integration Testing

Postman, SIT, End-to-End Validation
Test Automation & Regression Testing

Selenium/Playwright, Automation Frameworks
Payment Transaction Validation

Authorization, Settlement, Refunds, Reversals, Exception Handling

Experience

8–10 years

Required Functional & Domain Knowledge
Solid functional and domain knowledge of retail fuel operations, payment processing systems, Point-of-Sale (POS) workflows, forecourt and edge systems, and the complete payment transaction lifecycle.
Solid understanding of payment transactions, including:
Authorization
Settlement
Refunds
Reversals
Chargebacks
Exception

📌 Qa Engineer – Eps Modernization Project Bellandur (India)
🏢 First Tek
📍 India