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Jai kumar

@jaikumar5

Senior QA Engineer at LTIMindtree, automating payment testing with Playwright and reducing manual testing effort by 60%.

India

Message

At LTIMindtree, I designed Playwright frameworks for cross-browser and regression testing, reducing manual testing effort by 60%. I also integrated automated suites into Jenkins and Azure DevOps pipelines as quality gates for payment and customer-facing releases.

Across BFSI, healthcare, insurance and enterprise products, I’ve built automation frameworks for web, mobile, API, desktop and performance testing. At Born Group, I led eight engineers building a framework from scratch that reduced manual testing effort by 60% and increased test coverage by 50%; I’m also a Certified Scrum Master.

Experience

Work history, roles, and key accomplishments

Current

Senior Specialist – QA

Current

LTIMindtree

Oct 2025 - Present (1 year)

Designed and implemented Playwright frameworks for cross-browser and regression testing, reducing manual testing effort by 60%. Integrated automated suites into Jenkins and Azure DevOps pipelines as quality gates for payment and customer-facing releases.

Playwright Jenkins Azure DevOps API Testing Functional Testing Regression Testing Testing Automation Mentorship

Senior Quality Assurance Engineer

Dataformix Technologies

May 2025 - Sep 2025 (4 months)

Extended automated coverage to native desktop workflows by building C# scripts with WinAppDriver and Appium. Automated API tests with Playwright and JavaScript, improving API regression coverage and reducing manual verification effort.

C#WinAppDriver Appium Playwright JavaScript API Testing Azure DevOps

Senior Automation Engineer

ADMIRAL INDIA

Sep 2024 - Mar 2025 (6 months)

Built Playwright-based automation frameworks for web and mobile applications, expanding test coverage by 30%. Integrated Axe for WCAG accessibility validation and streamlined GitLab CI/CD pipelines, cutting deployment time by 20%.

Playwright Axe WCAG Gitlab CI CI CD Testing Automation Accessibility Testing

Senior Test Lead

Truetech

Mar 2024 - Sep 2024 (6 months)

Designed a scalable framework spanning UI, API and performance testing using Playwright, Cypress and Rest-Assured. Led CI/CD integration in Azure DevOps and established a Cucumber BDD framework to strengthen developer-QA collaboration.

Playwright Cypress Rest Assured Azure DevOps Cucumber JMeter Performance Testing Test Planning

Lead Engineer

Tech Mahindra

Jun 2022 - Nov 2023 (1 year 5 months)

Pioneered a keyword-driven Appium automation framework, increasing mobile test coverage by 40%. Automated end-to-end API tests with Frisby, reducing manual testing effort by 50%, and implemented Cucumber BDD tests for improved script readability.

Appium FrisbyJS Cucumber GitHub CI CD Nightwatch.Js Cypress Testing Automation

Test Specialist / Module Lead

Mindtree

Jun 2021 - May 2022 (11 months)

Led a team of 5 engineers in automating tests with WebdriverIO, JavaScript and Cucumber BDD, increasing test coverage by 35%. Integrated Extent Reports into the framework for consolidated results visibility.

WebdriverIO JavaScript Cucumber Extent Report Testing Automation Team Leadership

Associate Lead Engineer

Born Group

Oct 2017 - May 2021 (3 years 7 months)

Led a team of 8 engineers to build an automation framework from scratch, reducing manual testing effort by 60% and increasing coverage by 50%. Implemented Java API automation and Postman testing, and migrated desktop automation scripts to Appium for Android and iOS.

Java Postman Appium Visual Testing Testing Automation Team Leadership

Senior SQA Engineer

Conduent

Aug 2016 - Jun 2017 (10 months)

Automated over 100 test cases in a keyword-driven framework, cutting manual testing effort by 45% and SQA cycle time by 33% within 3 months.

Keyword Driven Testing Testing Automation SQA

Associate Professional – Product Test

DXC Technology

Oct 2015 - Jul 2016 (9 months)

Built a Java hybrid (keyword- and data-driven) framework and 180+ Selenium scripts for healthcare web applications.

Java Selenium Hybrid Frameworks Testing Automation

Software Engineer

Syntel

Apr 2013 - Oct 2015 (2 years 6 months)

Tested financial (401(k) record-keeping) applications across smoke, regression, integration, system and browser-compatibility testing. Triaged defects in HP Quality Center.

HP Quality Center Functional Testing Regression Testing Integration Testing System Testing cross browser compatibility