Extend existing JAVA Web Application

I have a project that is written with AngularJS as well as Spring, it is hosted in the Wildfly container. Preferably the candidate would be familiar with Wildfly and could get the project up and running on their side pretty quickly and then work on the various extension items. Willing to work on an hourly arrangement if the candidate can give me reasonable estimates up front for the amount of time they expect to spend on a task. There are lots of little components that could use tweaking and finishing, probably start with items I feel are easy and straightforward to get a feel for competency and skill. I'm more about doing things right than just quick and dirty. I value feedback and perspective, but am very opinionated and if I decide I want it done a specific way it needs to be to my expectation.