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andrii_zasukha

Andrii

@andrii_zasukha

LangChain LangGraph AI Developer Python Backend

Ukraine
Ukrainian, Russian, English
About me
I am a Python backend developer specializing in building autonomous AI agents and automated workflows. I don't just write ChatGPT prompts; I build reliable, logic-driven systems using LangChain and LangGraph. Whether you need a smart Telegram/Discord bot, automated task routing, or API integrations (OpenRouter, OpenAI, custom endpoints), I deliver clean, scalable, and fully functional code. My focus is on backend architecture and solving business logic without unnecessary fluff. Let's automate your routine.... Read more

Skills

a
andrii_zasukha
Andrii
Offline • 
Average response time: 1 hour

See my services

AI Integrations
I will build a custom langchain ai agent for telegram, whatsapp or slack
From$150 / projectMore details

Work experience

Self_Employed

Backend Developer

Self Employed • Full-time

Aug 2021 - Nov 2025 • 4 yrs 3 mos

Backend Architecture: Architected, developed, and maintained robust backend systems over a 6-year period using Java. Focused on high scalability, clean code architecture, and database optimization for complex enterprise logic. AI & Automation: Transitioned into AI-driven automation, developing autonomous logic-based agents using Python, LangChain, and LangGraph. Built automated task-routing workflows and integrated custom LLMs via OpenRouter API. Headless Scripting: Engineered high-frequency automation scripts for complex network interactions, API data parsing, and multi-threaded task execution.