tharun123.hashnode.devWhat Are the Key Benefits of Adopting the Lean Management Concept for Your Team?Adopting lean management isn't just a win for the balance sheet; it’s a fundamental shift in how your team interacts with their work and each other. While the company sees better margins, the team experiences a more "frictionless" workday. Here are t...Feb 11·2 min read
tharun123.hashnode.dev6 Sigma Yellow Belt Certification: Essential Skills for Process ImprovementTo truly excel as a Six Sigma Yellow Belt, you need to transition from "knowing the definitions" to "applying the tools." While Green and Black Belts handle the heavy statistical modeling, the Yellow Belt provides the foundational visibility that mak...Feb 7·2 min read
tharun123.hashnode.devUnlock Your Potential with Green Belt Six SigmaUnlocking your potential through a Six Sigma Green Belt is less about learning "new tasks" and more about acquiring a new lens through which to view the world. It shifts you from a traditional worker to a strategic problem-solver who uses data to dri...Feb 6·2 min read
tharun123.hashnode.devCertified Tester: Elevating Your Career in Software Testing and Quality AssuranceIn 2026, the ISTQB Certified Tester Foundation Level (CTFL) serves as more than just a certificate; it is a professional "elevation tool". As software delivery shifts toward AI-driven automation and rapid DevOps cycles, being a certified tester disti...Feb 5·2 min read
tharun123.hashnode.devHow Can ISTQB Foundation Level Certification Enhance Your Career in Software Testing?Getting your ISTQB Foundation Level (CTFL) certification is often seen as the "rite of passage" in the QA world. Whether you're trying to break into the industry or you've been hunting bugs for years, it provides a structured edge that's hard to repl...Feb 5·2 min read
