Need assistance on Java web app

Hey, there. I am looking for a freelancer who can assist my Java Web APP. This app's purpose is to monitoring other computers screen and it involves screen sharing, screen controlling, file transfer, etc. Some main features are already done - I need someone to fix some bugs. Current program is using Apache Maven, JSP, MySQL, Gradle, etc. Project details and further progress will be discussed via chat. This is very urgent project so need assistance on teamviewer - guiding and helping no teamviewer will be needed. Thanks, Marian.