Web Application development on the server side (back-end) consist of the following steps (technical side, after all the “soft” decisions have been made, such as purpose, goals, functional specification, etc.):

• Database structure
• Web Application architecture and framework (PHP 7, CodeIgniter or Laravel)
• Code creation, MVC paradigm. API integration
• Testing
• Deployment (staging, production)

Let’s discuss what are the requirements of your application and how I can help.