AI Chatbot Development

I'm looking for an experienced AI developer to create a natural language processing chatbot or virtual assistant for my website.

Key Requirements:
- Expertise in natural language processing
- Experience in developing chatbots or virtual assistants
- Ability to integrate seamlessly with websites

Ideal Skills and Experience:
- Proficiency in AI and machine learning algorithms
- Strong background in NLP technologies
- Web development skills for integration
- Prior experience with similar projects

Please provide examples of previous work and a detailed approach to the project.