Build Website Like Gauthmath.com

I am looking for an experienced web developer to build a website similar in concept and user experience to gauthmath.com. The goal is to create a clean, fast, SEO-friendly, and brandable educational/problem-solving website with a strong frontend experience. The developer should be skilled in PHP, MySQL, jQuery, Tailwind CSS, and responsive frontend development. I need someone who can build both the backend and frontend properly, not just a basic template. The website should feel polished, modern, mobile-friendly, and easy for users to navigate. Strong SEO knowledge is important. The developer should understand clean URL structure, meta titles/descriptions, schema markup, page speed, internal linking, heading structure, indexable pages, and how to build a website foundation that can grow with organic search traffic. This will be a milestone-based project. We will start with the core website structure and then continue improving the platform step by step. I am looking for someone long term who can keep working on new features, improvements, SEO pages, UI updates, and backend enhancements over time. The ideal developer should be able to: * Build a custom PHP and MySQL-based website * Create a clean and brandable frontend using Tailwind CSS * Use jQuery where needed for interactive elements * Build responsive pages for mobile, tablet, and desktop * Structure the website with SEO best practices * Create clean, maintainable, and scalable code * Work through milestones and communicate clearly * Suggest better implementation ideas when needed * Pay attention to UI/UX details and frontend quality I do not want a copied website or direct clone. I want a similar type of platform built with original branding, clean structure, and a strong technical foundation. Please apply only if you have experience building custom websites with PHP/MySQL and have a good understanding of SEO and frontend design. In your proposal, please share examples of similar websites or custom PHP projects you have built, and briefly explain how you would approach this project in milestones.