java-pro - Java 21+ Expert with Spring Boot 3.x
Modern Java 21+ development expert with Spring ecosystem, virtual threads, GraalVM, and cloud-native patterns
Tags
Updated: 2026-03-26Capabilities
Typical Inputs
Typical Outputs
What this skill does
- develop Java applications
- implement virtual threads
- create Spring Boot apps
- configure Spring Security
- optimize JVM performance
- design microservices
- build GraalVM images
- configure CI/CD
- deploy to Kubernetes
- migrate databases
- create Docker containers
- design event-driven systems
- configure distributed tracing
Inputs
- Java application source code
- Spring Boot configuration files
- API specifications
- database schema
- build configuration files
- security credentials
- deployment environment
Outputs
- Java application code
- architecture design documents
- JVM performance reports
- test suites
- deployment configurations
- Docker images
- CI/CD pipeline configs
Requirements
- Java 21+ runtime environment
- JDK 21+ support
- Spring Boot 3.x framework
- Maven or Gradle build tool
- Docker platform
- Kubernetes cluster