Roman Kushka
AI Automation Engineer | n8n Expert
New to Contra
Roman is building their profile!
Today I discovered Contra... and honestly, I'm surprised I wasn't here earlier.
I've been freelancing for 8 years as a Backend Developer, building web applications, APIs, CRMs, and business systems. Over the last 2 years, my focus has shifted heavily toward AI Automation and n8n,...
n8n + Telegram + OpenAI RAG Chatbot
Built an intelligent Telegram chatbot with semantic search capabilities using n8n Cloud orchestration, OpenAI embeddings, and Qdrant vector database. Supports multilingual conversations (English, Ukrainian, Russian) and processes text, images,...
Managing leads from multiple ad platforms used to mean jumping between dashboards, exporting CSVs, and losing hours to manual data entry. Not anymore.
I built an end-to-end system that:
→ Pulls leads in real time from Meta (Facebook & Instagram), TikTok, and Google Ads
→...
Built an AI-powered web scraping and data enrichment pipeline using Apify and Bright Data for scalable extraction from protected websites. Integrated AI agents to parse raw content, classify data, and automate decision-based workflows. Developed API integrations, webhooks, and...
