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

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niko_tomic
Nikola T

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

Nikola T

AI Engineer, Fullstack Developer

  • FromGermany
  • Member sinceMay 2026
  • Languages

    English, German, Croatian
I am an AI Engineer and Fullstack Developer with IT experience since 2017. I specialize in AI, Large Language Models (LLMs), and mobile app development using Flutter. My expertise includes backend-frontend communication and building scalable solutions with Java, Python, and React.

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Other Chatbot Development Services I Offer