Advanced Telegram Bot Development

Job ID: 37929048

Budget: ₹12,500 – ₹37,500 INR

I need a skilled developer who can build a sophisticated Telegram bot that incorporates three specific functionalities:

- Automated Replies: The bot should be able to generate automatic responses.

- User Authentication: It must be capable of authenticating user's credentials efficiently.

- Data Storage and Retrieval: The bot should have features for storing and retrieving data whenever required.

Not only this, but the bot should also integrate with certain external services and APIs. Primarily, it needs to integrate with a Payment Gateway for any financial transactions. Additionally, it has to interact with OpenAI's API.

Ideal Skills:
- Profound knowledge of bot development, especially on Telegram platform.
- Experience with APIs integration.
- Exposure to Payment Gateway and OpenAI systems would be a significant plus.

Please bid if you have the necessary expertise and experience to bring my vision to reality.