Technical Skill: Java , Spring , OOP , Oracle , Hibernate , Git , Dependency Injection , Java Servlet , Web Services , SOAP , IoC , Design Patterns , SVN , ORM , NoSQL , RESTful , Multi-Threading , RDBMS , SOA , Distributed Systems , RabbitMQ , Docker , Architecture , Play , MQTT , Apache Kafka , Microservices , Docker Swarm , Kubernetes