Job Brief: A JAVA Engineer defines software requirements, writing clean and efficient code for various applications and running tests to improve system functionality. JAVA engineers will implement and maintain JAVA components and frameworks throughout the software development life cycle. Responsibilities Providing development services for the mandated support and enhancements of multiple interfaces and applications within JIS. Support and enhancement will include migrating legacy monolithic applications into more modern technologies. Designing and developing code, unit testing code, and providing support during test cycle post production. Preparing regular and ad hoc reports including: weekly project report of progress and status, weekly time report, and additional reports as requested. Experience with reverse engineering and refactoring code, distributed event streaming platforms, maintaining and developing web applications front ends using react, JSF/PrimeFaces, and developing scalable, secure, access-controlled Java SOAP and REST service APIs and implementations. Proven knowledge and practical application of: Java 8 and above, Spring (Framework, Data JPA, Security, Scheduler), Hibernate (JPA, Validator), JSF (Primefaces), Oracle 12C and higher, Junit Framework, JMeter, Web Services, slf4j, JavaScript, PERL, XML, and HTML. Designing and documenting the approach for major use cases before coding. Articulating and finding ways to add unit test/integrated tests to legacy systems using Junit and Mockito to debug issues. Providing accurate estimates for Jira tasks using Scrum development process. Documenting the legacy system code and approach used with flow diagrams. Understanding and capability to code in event-driven, microservices, and SOA architectures. Skills Required B.S. in Computer Science or related field. Eight (8) or more years’ experience as a Full Stack Java Engineer (application, integration, solution). Hands‑on coding experience including: two (2) or more years with event-driven architecture, three (3) or more years with Microservices architecture, and four (4) or more years with legacy monolithic architectures. Four (4) or more years hands on experience migrating from one framework to another. Knowledge of scalability options and best practices. Courtcase management experience. Ability to quickly evaluate, learn and prototype new technologies. Ability to critically think and problem solve. #J-18808-Ljbffr