Brijesh Deb is a Principal Consultant with Infosys in the Netherlands and has over 25 years of experience leading, managing, and coaching teams on software testing, quality engineering, and the Agile mindset. Being a hands-on software tester has helped him stay close to technology and understand its intricacies. He has been involved in the testing of applications from lightweight mobile apps to large-scale industrial IoT solutions across the Automotive, Avionics, Energy, Retail, Healthcare, and Semiconductor domains.
Brijesh is the Co-Founder and Chief Enablement Officer of The Test Chat, a global quality engineering community that connects more than 25,000 testing professionals across over 80 countries and brings the testers' voice to the fore. He created the Trust-Centric Quality Engineering (TCQE) framework and the AQ ELEVATE maturity model to help organizations treat quality as a strategic business capability. He also hosts the TesterSpeak podcast and publishes the Quality Quest and The Quality Signal newsletters.
As an Agile transformation practitioner, he helps organizations achieve customer excellence by delivering maximum value to customers, stakeholders, and teams, with an emphasis on cultural change driven by collaboration at all levels. On TestMu AI (formerly LambdaTest), he has authored articles on digital transformation testing and on automation for accelerating testing.
Published Articles: 2
Articles by Author

Software Testing
Embark on a Quest: Conquer the World of Digital Transformation Testing | TestMu AI (Formerly LambdaTest)Welcome to the thrilling adventure of Digital Transformation Testing (DTT)! Picture this as an epic quest, a role-playing game where you're the hero, tasked
April 10, 2025

Software Testing
Unleashing the Power of Automation for Accelerating Testing | TestMu AI (Formerly LambdaTest)Learn automation for reliable, performant, and user-friendly software. Identify suitable tests, choose tools, build a team, follow the Pyramid, embrace Continuous Testing, and maintain data integrity. Fast-track quality testing and deliver high-quality software.
November 17, 2023