Technical Skill: Java , Spring , Apache Kafka , JUnit , Algorithm , DNS , Python , Maven , Integration Testing , System Design , JPA , OAUTH , NoSQL , RDBMS , MS SQL , TypeScript , REST API , Elasticsearch , SOLID , SSL , Gradle , Docker , Splunk , AWS , Microservices , Kotlin , Spring Boot , Spring Security , SpringMVC , Mockito , GitHub Copilot , Claude , Architecture , ACID , Apache Avro , Protobuf , DevOps , Kubernetes , CI/CD , SonarQube , SumoLogic , ELK , Encryption , JWT , GraphQL , Apache Airflow