Open to opportunities

Rajesh Kumar B

@rajeshkumarb

Senior Quality Engineering Lead specializing in AI/LLM testing, test automation, and release governance for enterprise applications.

India

Message

What I'm looking for

I’m looking for a team that values release governance and shift-left quality, where I can lead AI/LLM-assisted test automation, build agentic end-to-end validation, and partner with developers to prevent defects and reduce manual regression.

Senior Quality Engineering Lead with 9 years of experience specialising in AI-assisted testing, test automation, and release governance across enterprise applications. Pioneered agentic AI workflows and LLM-powered validation frameworks that autonomously execute end-to-end tests, cutting manual regression effort significantly. Deep expertise in Selenium, Playwright, Python, SQL, API, and performance testing

Experience

Work history, roles, and key accomplishments

Current

Senior Quality Lead

Current

Appian Corporation

Nov 2025 - Present (7 months)

Owned end-to-end release quality as a solo QA contributor for an agile product team, leading functional, data, performance, and integration testing using Python-based automation. Built agentic AI workflows and an autonomous LLM-powered validation framework to improve test execution and reduce manual regression effort.

LLM Evaluation SQL Developer Integration Testing Prompt Testing Agentic AI RAG Python Selenium Playwright Locust SQL API Testing Postman Test Automation Framework Performance Testing ETL Testing

QA Team Lead

Tiger Analytics

Jan 2024 - Nov 2025 (1 year 10 months)

Led and mentored a QA team, expanding automation adoption with Selenium and Playwright using Python, PyTest-BDD, and SQL. Delivered 15+ releases with zero critical production defects by applying GenAI and MCP server-based workflows and maintained release strategy and governance.

Allure Regression Testing Integration Testing Root Cause Analysis Selenium Playwright Python Pytest SQL GenAI MCP Servers Copilot Release Management CI CD Agentic AI

Senior Software Engineer

Tiger Analytics

Oct 2021 - Jan 2024 (2 years 3 months)

Designed and maintained automation frameworks covering functional, API, performance, and database validation using Python, Selenium, and PyTest. Led end-to-end test execution with Jenkins, GitHub Actions, and Azure DevOps, and partnered with teams on AI-assisted defect prevention and continuous quality improvement.

API Testing Performance Testing Functional Testing Automation Framework Python Selenium Pytest JMeter Locust Postman SQL Jenkins GitHub Actions Azure DevOps Defect Triage Prompt Testing Agentic AI

Systems Engineer

Tata Consultancy Services Ltd

Sep 2017 - Oct 2021 (4 years 1 month)

Performed functional and backend testing for healthcare applications, validating data integrity, ETL processes, and business logic. Developed and executed test cases for client deliverables while building foundational automation expertise using Python and database frameworks.