Hi there - My name is Salman, i am expert in wordpress
I’ve read your brief and can see that you’d like to Update AVADA Theme from 3.53 to 5.15
I am having 8 years experience designing and developing using PHP, wordpress, magento, Shopware, woocommerce, opencart, MySql, CodeIgniter, Lavarel, Yii, C#, ASP.net, MVC , Razor, SQL server, html, Css, jQuery frameworks and mobile apps for iPhone and Android using Cordova and Ionic.
I am highly qualified for this project.
I would love to speak with you further about taking this project on.