Keerthi Nagallapati

I’m a quality-driven professional who believes testing is more than finding bugs; it’s about protecting the business, the product, and the customer experience. I bring a strong attention to detail and a deep sense of ownership to my work. When I identify an issue, I also focus on its business impact, user experience, and root cause. My goal is always to ensure problems are fixed the right way, not just quickly. In addition to QA, I have hands-on L3 development experience, which significantly improved my debugging and defect-fixing skills. This background helps me collaborate effectively with developers and understand systems beyond the surface. I was recognized for successfully transitioning into an L3 developer role and delivering builds with zero defects, reinforcing my commitment to proactive quality. Working in QA has shaped the way I think, always from an end-user perspective. I actively anticipate edge cases, identify issues early in the lifecycle, and help teams prevent defects before they reach customers. I hold a Master’s degree in Management Information Systems, with a concentration in Data Analytics. This has given me a strong understanding of how data, AI, and predictive analytics influence business decisions, and how quality is essential to making those insights reliable. If you’re looking for someone who can adapt quickly, excel in any role, and consistently raise the quality bar, I’d love to connect. 💡 Core Strengths: QA & Automation: 100+ test cases executed; improved release stability with Selenium & Postman Data Analysis & BI: Built Tableau dashboards that improved decision-making efficiency by 11% SQL & ETL: Optimized queries and handled 1M+ records; cut manual reporting time by 5+ hours/week Technical Support & L3 Dev: Resolved production issues using Java and Siebel; reduced downtime by 19% 📜 Certifications Google Data Analytics Professional Certificate Tableau Desktop Specialist Lean Six Sigma Green Belt Training Certificate Java Enterprise Apps with DevOps (NIIT) 🚀 Actively Looking For Opportunities In: QA Engineering | Data Analytics 📩 Let’s connect! Reach out at keerthinagallapati@gmail.com or dm via LinkedIn. Always open to new opportunities, collaborations, and conversations