Open to opportunities

Tanushree Singh

@tanushreesingh

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QA engineer specializing in manual, web/API automation, and AI-driven testing.

Zimbabwe

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What I'm looking for

I’m looking to drive QA for web, API, and mobile—building automation and performance tests, collaborating with developers on fixes, and using AI tooling to improve quality, speed, and uptime.

I’m a QA engineer with 8+ years of experience delivering manual, integration, and end-to-end testing for complex, data-critical systems. I focus on building reliable automation across web and UI flows while keeping functionality and accuracy consistent.

I’ve designed automation test scripts using Selenium with TestNG, WebDriverIO, Playwright, and Rest Assured, and I’ve applied AI tooling in an LLM testing workflow (Microsoft COPILOT AI, ChatGPT). Across releases, I’ve led regression and integration testing for system updates, improving stability and reducing execution time through tighter test coverage.

I also specialize in API and performance validation with Postman and JMeter, including bottleneck identification and response-time improvements. From mobile device testing for iOS/Android (including Appium/BrowserStack) to defect reporting and mentoring, I partner with developers to catch issues early and raise overall release quality.

Experience

Work history, roles, and key accomplishments

Current

Sr. Software Engineer-QA

Current

Airtel Digital Limited (Xtelify)

Jun 2022 - Present (4 years 2 months)

Performed manual testing and logged bugs in Quality Center, including device compatibility testing for mobile gaming apps. Automated UI testing with LLM tooling (COPILOT/Cursor AI) and frameworks (Playwright/WebDriverIO, Python/Appium), improving test coverage ~80% and reducing regression and bug resolution times.

Manual Testing Logging Quality Centers Device Compatibility Testing Mobile Testing LLM Microsoft Copilot ChatGpt Cursor Playwright WebdriverIO Python Appium Selenium TestNG Maven Performance Testing JMeter Regression Testing

Senior Test Engineer

HCL Technologies Ltd

Oct 2019 - May 2022 (2 years 7 months)

Implemented API test automation with Rest Assured and built Selenium-based UI test scripts to improve automation efficiency and coverage. Conducted iOS/Android mobile testing using BrowserStack and Charles Proxy, reducing critical production bugs by ~80%.

API Testing Rest Assured UI Test Automation Selenium Mobile Testing iOS Android BrowserStack Charles Proxy Regression Testing

QA Engineer - Exploratory Test Engineer

Delta Corp Ltd

Mar 2018 - Sep 2019 (1 year 6 months)

Executed manual and integration testing for Supply Chain and implemented web/API test automation using Java-based tooling, achieving ~80% automation and reducing downtime ~15%. Led end-to-end testing (including Poker Games) and supported mobile iOS/Android testing with bug reporting and regression validation.