👋 Hi, I’m Alex

Applied AI & Data Engineer with a Master’s degree in Business Intelligence & Applied AI.
I design, deploy, and evaluate LLM-based, production-ready AI systems with a strong focus on real-world use cases.

📍 Lisbon, Portugal

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🧠 What I work on

• 🤖 LLM & agentic systems (GPT-4o, LangChain, multi-agent architectures)
• ⚙️ Backend development (Python, FastAPI, SQL)
• 📊 Data & analytics (ETL concepts, PostgreSQL, SQLite, Power BI)
• ☁️ Deployment & tooling (Docker, Railway, Git, CI/CD)

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🚀 Selected projects

🧑‍🏫 AI Tutor — Multi-Agent Learning Assistant (Thesis Project)

• Designed a multi-agent AI tutor (Mentor, Peer, Evaluator, Progress)
• Implemented adaptive learning logic and structured feedback
• Deployed and tested in a live classroom experiment (30+ students)

🔗 GitHub: https://github.com/Alroma79/ai-tutor-public
🌐 Live demo: https://ai-agent-production-d1cc.up.railway.app/

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🔁 Data Flywheel Chatbot — Case Study Project

• Built a FastAPI backend with GPT-4o responses and feedback logging
• Implemented dynamic configuration and Docker-based deployment

🔗 GitHub: https://github.com/Alroma79/data-flywheel-chatbot

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🧭 Founder Scout — Startup Evaluation Tool

• Startup founder scoring and ranking platform
• KPI-based evaluation with CSV export and rapid iteration

🔗 GitHub: https://github.com/Alroma79/pioneers-founder-scout

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📫 Contact

• LinkedIn: https://www.linkedin.com/in/alex-ramazanovich-7b403463
• Email: ramazanovich.alex@gmail.com