Spring Boot, Lambda, JUnit, Design Patterns, Distributed Systems, data structures, AWS, Api Gateway, Java, Java Frameworks, concurrency, Dynamodb, Oop, Jenkins, Git, Gradle, Mockito, Sqs, real-time processing platforms, CodePipeline, AI coding tools, Monitoring, Incident Investigation, production debugging, microservices architecture, serverless technologies

Cloud Platforms (AWS/Azure/GCP), Microservices & Real-Time Inferencing, Distributed Big Data Systems, Generative AI Solutions, ML Production Deployment, System Architecture Design