Write a Minecraft plugin

Hi! I'm the maintainer of an open-source project. We need help of a freelancer to write a Minecraft plugin. It is a fairly simple plugin. Just use a command to read an input string, call a (already existing) Java library to transform this text string into a Minecraft coordinate and than teleport the player to this location. The requested plugin is a sub-project of an open-source project. That means your code will be public, it will be reviewed by others and your code should be readable and maintainable by others. You should be able to write clean code and have to know what design patterns and anti-patterns are. Please bid only if it's okay for you to write code under a public license. Required skills are: create dev environment with Eclipse (or IntelliJ), Git, Gradle, Java. Deep knowledge of the Bukkit API. Install and run Docker-Compose.