Hotel Booking Site Redesign

I'm seeking a skilled developer to fully redesign and optimize my Laravel-based hotel booking website. The focus is on creating a luxurious, modern minimalist UI, particularly for mobile devices.

Key Requirements:
- Create a responsive, clean UI with a modern minimalist style, ensuring a luxurious user experience, especially on mobile.
- Review and enhance an existing AI assistant (NLP/chatbot style) with a focus on improving user interaction.
- Ensure perfect mobile responsiveness, compatible with both iOS and Android WebView.
- Improve user experience for filters, forms, search, and hotel details.
- Review all pages for UI/UX issues, ensuring there are no missing buttons or bugs.
- Support multiple languages (Arabic, English, German) and currencies (showing prices in SAR, USD, EUR based on user country).
- Final payment must be processed in EUR only.

You can utilize the current backend and structure; I'm only seeking improvements on frontend/UI, design, AI interaction, and quality assurance.

Ideal Skills and Experience:
- Proficiency in Laravel and frontend development.
- Strong UI/UX design skills, especially for mobile platforms.
- Experience with AI/NLP interfaces and chatbots.
- Multilingual and multi-currency integration expertise.
- Attention to detail for thorough QA.

Please include in your proposal:
- Estimated cost
- Project timeline
- Links to similar work