Job Description :
Preferred Skillset –

Java 8
Spring, Spring Boot/Integration/Batch/Ldap
ORM frameworks
Message Broker (ActiveMQ, IBM MQ, RabbitMQ etc)
Web services
Microservices (API developer tools for the OpenAPI Specification)
Caching frameworks (REDIS/Gemfire)
Workflow frameworks
Rule Engines
JWT, GIT, Maven
Unit testing with Mocking frameworks
Twelve factor app development for cloud readiness

Good to have –

Angular 4
PCF/AWS cloud experience
CI/CD (continuous integration and continuous delivery)
Performance Testing/Benchmarking/Optimization
Experience in developing high-throughput, low-latency applications