About
QA Engineer with 3.5+ years of experience in Manual, API, Backend and database Testing across Insurance and Mobile Application testing. Strong expertise in Mobile and web application testing for healthcare domain, backend service validation, API testing using Postman, SQL-based data validation, and end-to-end testing. Proven experience in Agile environments, UAT support, and ensuring data consistency across UI, API, and backend systems.
Skills & Expertise (16)
Work Experience
Mobile Test Engineer
Tata Consultancy Services
Sep 2023 - Oct 2025
Designed and executed detailed test cases for iOS & Android mobile apps across multiple environments including Integration, SIT, and UAT. Performed functional, integration, usability, and compatibility testing on different iOS devices and simulators. Utilized TestFlight to install updated iOS builds, enabling timely testing of new features, bug fixes, and enhancements. Collaborated with developers, product owners, and business analysts throughout the SDLC phases to ensure quality deliverables and timely defect resolution. Conducted API testing for mobile-backend integrations. Created complete testing documentation including test plans, software requirement document, traceability matrix, verification protocol, test cases, test summary reports, and daily execution status. Tested mobile-specific features such as Push Notifications and Camera functionalities and performed API testing. Reported over 150 defects in JIRA with detailed evidence like screenshots, reducing developer resolution time.
Functional Tester / Backend Tester
Tata Consultancy Services
Nov 2025 - Present
Created and executed functional test cases for backend services supporting insurance workflows. Designed and executed test cases as part of the STLC process, ensuring proper test coverage for functional, API, and backend testing. Performed data consistency validation across UI → API → Backend layers. Conducted backend and database testing using SQL queries to verify policy details, customer data, premiums, and transactions details. Executed API testing using Postman to validate REST services, request/response payloads, status codes, headers, and error scenarios. Verified API responses against UI screens and backend database records to ensure correct business logic implementation. Performed log analysis using Splunk Enterprise to validate server-side responses, troubleshoot defects, and verify end-to-end data flow between UI, API, and backend systems. Conducted end-to-end testing, logged defects, verified fixes, and ensured release quality. Continuously contributed to improving testing processes and exploring automation possibilities. Coordinated with development teams to ensure timely defect resolutions and smooth releases.
Education
B.E – Electronics and Communication Engineering - Panimalar Engineering College
2018 - 2022 · Afghanistan
