Core Java (Java 8/11)
· Enterprise Java (JEE) & transaction processing
· Spring Framework & Spring Boot
· Hibernate/JPA
· REST/SOAP web services
· File processing and transfer protocols (SFTP, SSH)
· Messaging, ideally RabbitMQ
· Strong knowledge and expertise of cyber security principles (during handshake, authorization & authentication, data in transit and data at rest), encryption methods best practices and options
· Relational databases, stored procedures, stored functions, SQL language
· Understanding of object databases (nice to have)
· IntelliJ IDEA