Most of web developers were starting their career with writing web application using PHP. We were on the same way. Started writing PHP web application since 8 years ago, we have strong experiences of writing web application using PHP. We are familiar with many PHP Frameworks: CakePHP, Yii, Laravel, CodeIgniter, etc. We are also experts in creating responsive website using Bootstrap or Foundation. When writing Wordpress theme, we usually create responsive ourself without using Bootstrap library.