I will fix bugs or add new features to your telegram bot


About this gig
Your Telegram bot stopped working, throws errors, or needs one more feature? I'll fix it fast and explain what went wrong.
I'm a Computer Science MSc graduate (TU Munich) working full-time as an AI engineer. I build and maintain production Telegram bots, including a CRM-connected appointment bot used by field agents.
WHAT I FIX
- Bot not responding, crashing or timing out
- Webhook and polling problems, SSL and deployment issues
- Broken commands, buttons and conversation flows
- Database and API connection errors
- Bugs after Telegram or library updates
WHAT I ADD
- New commands, inline keyboards and multi-step flows
- Notifications and scheduled messages
- Database storage, user management, admin commands
- API integrations and AI features
FRAMEWORKS
Python (python-telegram-bot, aiogram) and TypeScript / Node.js, including serverless setups like Supabase Edge Functions
HOW IT WORKS
Send me your code (GitHub, ZIP or the relevant files) and describe the problem. I'll confirm the fix is doable before you order, so you never pay for guesswork.
Not sure which package fits? Message me first.
Get to know Nikola T
AI Engineer, Fullstack Developer
- FromGermany
- Member sinceMay 2026
Languages
English, German, Croatian
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Other Chatbot Development Services I Offer
FAQ
Can you fix a bot someone else wrote?
Yes. Send me the code and a description of the problem, and I will confirm it is fixable before you order.
Do you need access to my server?
Not necessarily. Often the code and error logs are enough. If the issue is in deployment, we will agree on the safest way to give access.
What if the bug turns out to be bigger than expected?
I will tell you before doing any extra work, and we agree on the right package together. No surprise charges.

