Web-Based AI Game Development

I'm seeking an experienced developer to create a web-based game featuring a single-player mode against AI. The AI should have medium difficulty, utilizing algorithms like Minimax.

Key Requirements:
- Platform: Web-based
- Game Mode: Single-player vs AI
- AI Difficulty: Medium
- Preferred Tech Stack: HTML/CSS/JavaScript, React, Flutter, Python (specify as needed)
- UI Design: Simple, responsive, and user-friendly interface
- Optional: Simple animations and sound effects

Ideal Skills and Experience:
- Strong background in web development
- Experience with game development and AI implementation
- Proficiency in the preferred tech stack
- Good UI/UX design skills

Please provide examples of similar work done. Looking forward to your proposals!