Hi, I'm Kayalvizhi – a Java Architect with 16+ years of experience building enterprise-grade applications across fintech, healthcare, and retail domains. I specialize in: Designing scalable Spring Boot microservices Modernizing monoliths to cloud-native architecture Deploying solutions on AWS and Azure Building and mentoring high-performance engineering teams I'm here to share practical insights from my real-world architecture experience. Whether you're a developer preparing for interviews, a team lead building modern apps, or someone exploring cloud migration — I can help guide your next move.