HTML5 Puzzle Games Developer Needed

I'm looking for an HTML5 games developer to create engaging puzzle games for web browsers. I have some existing game sources but also need new ones developed from scratch.

Key Requirements:
- Development of interactive HTML5 puzzle games
- Understanding of web browser compatibility and performance optimization
- Ability to create games with user-friendly interfaces and engaging gameplay mechanics

Skills and Experience:
- Proven track record in HTML5 game development
- Portfolio of previously created puzzle games is a plus
- Experience in game design and thematic development
- Strong programming skills, preferably in JavaScript and HTML5

Please provide examples of HTML5 games you have created. Looking forward to your bids.