Description
Freelance developer creating Telegram bots for businesses—e-commerce stores, service companies, educational projects, and small startups in Berlin and across Germany. I work remotely, with client communication via calls and messaging, so I accept projects from any region without requiring in-person meetings.
I develop bots for order processing with payment gateway integration, appointment booking bots with customer reminders, technical support bots with FAQ responses and escalation to human operators, as well as broadcast messages and automated sales funnels for existing Telegram channels or groups.
I write code in Python using the aiogram library, connect PostgreSQL databases for storing customer data and orders, and for more complex scenarios, I integrate bots with external services via API—CRM systems, Google Sheets, payment gateways. Before development begins, I create a technical specification together with the client to ensure the bot aligns with real business processes rather than generic templates.
After bot launch, I provide the client with admin panel access or content management instructions, and if needed, I train staff to independently edit response texts. For one month after project delivery, I fix any bugs or minor issues in bot functionality free of charge. I have over 3 years of experience in Telegram bot development, with a portfolio of completed projects available for demonstration.