Hi,
are a team of developers and we can develop booking engine for you.
What are the requirements? Will you provide me technical details?
Our main specialization is LAMP stack of technologies (Linux, Apache, MySQL, PHP) but also we have experience with Python, Node.js and .NET stack of technologies too. We have a deep experience with different PHP Frameworks such as Zend Framework, Symfony, Laravel, Yii, CodeIgniter, CakePHP as well as different open source solutions e.g. Magento Ecommerce platform, WordPress, Drupal, etc.
Let me know what do you think.