Software quality emphasizes precision, reliability, and the pursuit of accuracy. With diverse methodologies in software development projects, quality testing as a central service has become increasingly important for standardization. The Central Quality Engineering COE works on rigorous testing, adherence to quality standards, checks and reliability of software applications. The fitness achieved through robust QA practices boosts performance with improved end-user experience. It acts as a centralized hub for tools and techniques, best practices, and deep-skilled talent supporting functional testing, performance testing, automation testing, accessibility testing, mobile testing, etc.