Core Java Knowledge - Java 17 and above, Spring Framework, Eclipse Ide, Spring Boot, Ant, J2EE, Kafka, Jboss Application Server, Spring Batch, Sonar, Intellij, Build tools Maven, Good working knowledge on Code Quality Junit, Knowledge of Microservice Frameworks, VS Code, Knowledge of RDBMS like Oracle, Understanding of coding standards, Exposure to Agile methodology, XML or JSON