AI Web Application Development

I am seeking a computer science graduate who is proficient in Python, specially trained in Chatgpt, to build a web-based AI application for my business. I need the application to be specialized in natural language processing and sentiment analysis, and subsequently serve as a recommender system to provide information and answer queries.

Key Features:
- Natural Language Processing: The system should be capable of comprehending textual data, extract relevant details and produce appropriate outcomes.
- Sentiment Analysis: Enable the detection and understanding of sentiments within the processed text.
- Recommender System: The goal is to provide customized information based on the user's interests or preferences.
- Information Provider: The AI should function as chatbot, furnishing necessary details upon a user's request, making interactions smoother.

Required Skills and Experience:
- Expertise in Python: The AI needs to be built in Python language.
- Proficiency in AI and Machine Learning: Understanding of AI and ML to add the desired features.
- Experience with Chatbot Development: The AI should function as an information-providing chatbot.
- Knowledge of Chatgpt: The developer should be trained in the tool to ensure optimum utilization.

This position requires industry experience, as the project entails the completion of a complex web AI application. Understanding of how to effectively implement the abovementioned features will be significant for successful project execution.