Good Day :)
Hi, I have got the basic idea of your Billing portal from where user would be able to create invoices.
I have extensive knowledge of Core PHP and it's frameworks (Symfony, Laravel, Zend, CI, Cake), JS and it's Frameworks (React, Angular, Express, Backbone, Express, Node, Moment, Vue, Typescript, Go, 3, Gatsby), Ajax, HTML5, CSS3, jQuery, MySQL, Bootstrap, Nginx, ruby, rails, memes, Memcached GIT and Atlassian Tools.
I would like to discuss the project in more detail so we can lock the scope.
Looking forward to your response.
Thanks,
DA