Senior Telegram / AI Bot Developer Needed — Telegram Business Bot for Trainer Accounts

We are looking for a top-level Telegram bot developer who can build a high-quality system in a short timeframe. The task is to integrate an AI bot into existing Telegram trainer accounts using Telegram Business, so the bot can communicate from the trainer’s account, not from a separate external bot. The system should help trainers manage conversations, send personalized messages, and safely organize communication with their warm contacts. **What we need:** — Connect an AI bot to Telegram Business accounts of trainers. — The user should see the message as coming from the trainer’s account, not from a separate bot. — The bot should be able to send broadcasts/messages to selected contacts or segments. — The system should avoid sending identical mass messages. We need AI personalization: we provide one base message, and the bot adapts it individually for each person based on their previous conversation, interests, name, status, and context. — Add safe sending logic: queues, pauses, sending limits, segmentation, unsubscribe option, logs, and manual approval before launch. — The system should minimize the risk of Telegram restrictions by using only correct, official, and compliant methods. — No grey userbot solutions, no spam tools, no risky automation of personal accounts. — Ideally, the bot should be able to use or connect to our existing Arthur knowledge — We may later need CRM integration, admin dashboard, statistics, and human handoff to the trainer. **Important:** We are not looking for a cheap basic chatbot. We need a very experienced developer who understands Telegram Bot API, Telegram Business integration, AI personalization, safe messaging architecture, backend development, and scalable systems. Budget is flexible for the right expert. Speed and quality are very important. **Please apply only if you can clearly explain:** 1. Have you worked with Telegram Business bots before? 2. How would you connect one AI system to multiple trainer accounts? 3. How would you personalize each message based on previous chat history? 4. How would you build safe sending limits, unsubscribe logic, logs, and segmentation? 5. Can you work with an existing knowledge base / existing AI backend? 6. What technology stack would you use? 7. How quickly can you deliver the first working version? We are ready to start immediately with the right developer.