PHP Software developer needed. Quick learning curve short amount of time.

Yeah I need you to develop some software for me. I would like this software to be developed for Linux using PHP. We are building a cloud based pricing platform in php and twig. I need someone for approximately 25-30 hours to help my lead dev get it to market. There will be an opportunity for more work for the right candidate. I need someone with at least 5 years experience in php development. The ideal candidate would also have experience in excel spreadsheets and data mapping. Tech background. The current application was initially built as bespoke php application based upon a custom written framework and methods. The application needs a few fixes and a few new features added. The application uses a loose MVC setup, and a hybrid relational/EAV database model. Infrastructure  Currently, the codebase is held in a Bitbucket repository with a pipeline for continuous deployment to an AWS php 5.6 elastic beanstalk instance for each master commit.  Tech Stack  The application can run on any provisioned php 5.6 LAMP stack LINUX (OS) APACHE (WEB SERVER) MYSQL (DATABASE) PHP (SERVER SIDE) JQUERY/HTML5/CSS3 (CLIENT SIDE)  Application structure  Server The php application is built as an MVC class structure, and Twig templating engine to write to the html pieces. The application was changed to use Composer to enable easy updating of libraries. The following 3rd party libraries are in use:  • firephp - used for testing only • phpmailer - for sending emails • tcpdf – for creating the pdf quotes • twig – template engine  I look forward to applications Thank you