Hi Darley,
I am a senior web and mobile app engineer with extensive development skills. I have worked on numerous projects that require deep understanding of programming languages (PHP/LARVEL/CODEIGNITER/CAKEPHP), frameworks (React JS, Angular JS, Vue JS), environments (Java Enterprise Edition, UNIX, Linux), etc. I am also an exceptional decision-maker, critical thinker and creative designer with the ability to think around problems to unusual yet highly effective solutions.
I understand completely about the need for you to create a subdomain on one of the websites hosted on your virtual server and I am here to help resolve the problem. With my expertise in Android/IOS app development (Swift 5/4/3/2), React Native, Angular.js, Firebase/Bac4app and Web Service(Node.js), I am confident that I can provide the necessary solution for your project. Please let me know if you would like me to discuss this further or answer any other questions you may have.