Sirajuddin Khan is Vice President of Product Management at TestMu AI (formerly LambdaTest), where he drives the company's agentic AI product strategy, building a suite of autonomous agents that includes Agentic Browsers and Agentic Visual Testing and shifting the unit of work from test execution to autonomous outcomes. One of the company's earliest product leaders, he has owned the roadmap for the high-performance execution cloud and grew the cross-browser testing products from early adoption to market leadership.
He brings over a decade of experience across SaaS, B2B, and eCommerce, with earlier product roles at Wydr and ShopClues, where his catalog and search work cut delivery SLAs and lifted seller activity. Sirajuddin holds an MBA in Information Technology from Sikkim Manipal University and a B.Tech in Computer Science Engineering from Maharshi Dayanand University.
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Articles by Author
Automation
What Is Agentic AI? How It Works, Examples, and Testing | TestMu AI (Formerly LambdaTest)Agentic AI plans and acts autonomously to reach a goal. Learn how it works, how it differs from generative AI, real examples, and how to test agentic systems.
June 17, 2026
Software Testing
Introducing Video Agent Testing | TestMu AI (Formerly LambdaTest)Video agent testing is live on TestMu AI. A simulated participant joins your on-camera agent session, holds a real conversation, and grades it on your criteria.
August 17, 2026
Automation
Program of Thought Prompting in Software Testing: A 2026 Guide | TestMu AI (Formerly LambdaTest)Program of Thought (PoT) prompting makes AI generate test logic as program-like steps. Learn how it works, where to use it, and best practices for QA in 2026.
July 1, 2026