As a seasoned developer with extensive experience in using HTML, PHP, and Shopify, I believe I am the ideal fit for your "Car Rental Booking on Shopify" project. Over my successful 12-year career, I've built a broad range of websites using various technologies including Shopify, which is exactly what you need. Moreover, I’ve worked intensively with products and pricing and would have no problem adding a booking system that suits your specific needs.
Additionally, my proficiency in server-side technologies such as PHP and Dotnet would be advantageous in implementing a robust booking system for your car rental services on Shopify. My expertise also extends to front-end development like HTML5, CSS, LESS, JavaScript, jQuery, and Twitter Bootstrap - all valuable skills when enhancing user experiences in an interface design like this one.
In conclusion, my diverse skill set, deep understanding of a range of platforms including Shopify and proven experience in building functional booking systems make me the standout candidate for your project. Let's team up to bring seamless car rental bookings for your customers through an elegant solution that aligns perfectly with your business model. Let’s discuss how we can move forward together!