Groovy, AST Transforms, Grails, Gradle, Spring, SQL, Git, JProfiler, Ubuntu/Linux

Micronaut

Enterprise Groovy Gradle Plugin
GroovyConfigWriter (Groovy Library)
The Enforcer Grails plugin

At the moment I'm only keeping an eye out for full-time back-end opportunities that include Micronaut + Groovy or Grails and complementary technologies.