Expert Laravel, NextJS & Flutter Customizer

I urgently require an experienced professional, with expert knowledge in Laravel, NextJS and Flutter. Key responsibilities on this classified ads platform project will revolve around:

this link include the website: pdxb.ae

and this link include customization needed

https://docs.google.com/document/d/1QBRQmOPvmz5Qhaptrt2dAyzkhf0onmyB0HrrqfDHrgY/edit?usp=sharing

include in your bid description: i read the customization or we dont accept