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Md Sadab Hussain Khan

@mdsadabkhan

QA Engineer focused on end-to-end manual and automation testing, including Playwright, APIs, and Agile-driven quality delivery.

India

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What I'm looking for

I’m seeking a Quality Assurance Engineer opportunity in the UAE/Saudi Arabia/GCC, where I can leverage my Manual Testing, Playwright-based automation, API testing, and Agile experience to deliver high-quality software solutions and strong QA outcomes.

I’m a results-driven QA Engineer with around 3 years of end-to-end ownership across testing programs in the Insurancedomain, covering SDLC & STLC. I built and led two Playwright with TypeScript automation frameworks from scratch, owning test strategy, execution, and quality outcomes with minimal supervision in Agile.

In my recent role at INFOSYS LIMITED, I conducted comprehensive manual and automation testing for insurance web applications, validating functional and regression scenarios and reducing manual effort by 30% using Playwright with TypeScript. I validated microservices workflows and Kafka event flows through log analysis and backend verification, authored end-to-end test cases (Regression, SIT, Smoke, Sanity, UAT), and performed API and database testing to ensure data integrity and seamless integration.

Earlier at ALLIANZ TECHNOLOGY, I designed and executed test cases for large-scale insurance applications (Life, Health, and P&C) and performed extensive UAT, functional, and regression testing with Playwright, improving release stability. I managed the entire defect lifecycle and test case traceability using JIRA and Zephyr Scale for 100% coverage, ran API testing with Postman, monitored Kafka message flows with Kafka UI, and supported release validation and Agile Scrum ceremonies with quality-focused feedback.

Experience

Work history, roles, and key accomplishments

Software Quality Engineer

Infosys Limited

Oct 2024 - Jan 2025 (3 months)

Conducted comprehensive manual and automation testing for insurance web applications, validating functional and regression scenarios and reducing manual effort by 30% using Playwright with TypeScript. Built reusable Playwright utilities and page object models, and executed E2E/regression/SIT/smoke/sanity/UAT cycles while performing API and database testing and streamlining defect management in JIR

Playwright TypeScript Manual Testing API Testing Postman MongoDB MySQL Jira Agile Scrum

Analyst - Global Test Factory

Allianz Technology

Mar 2022 - Sep 2024 (2 years 6 months)

Designed and executed test cases for large-scale insurance applications (life, health, and P&C) and performed UAT, functional, and regression testing with Playwright to improve release stability. Managed defect lifecycle and traceability in JIRA and Zephyr Scale, delivered API testing in Postman, and validated Kafka message flows to ensure data integrity across microservices.