👋 Hi, I'm Oscar Yañez Feijóo: AI & Cybersecurity Engineer | MSc in Data Science & AI | Bridging Medicine & Tech

🚀 AI & Data Science Specialist | Cybersecurity Learner | Bridging Healthcare, AI & Automation

🎓 MSc in Data Science & AI | 🏅 Kaggle Competitor | 🔐 Cybersecurity Bootcamp (Neoland)

📍 Based in Spain | MSc in Data Science & AI | Bridging Medicine, Automation & Tech

🛠️ Technologies & Tools I Use

🧠 AI, ML & Cybersecurity Focus

🩺 My Dual Role at AXA

• 🧠 Subject Matter Expert in Health – Global Operations Transformation Team
  Designing AI-powered systems to transform medical workflows, automate triage, and optimize global case management.

• 🏥 Medical Team Member – AXA-Assistance
  Providing clinical support for international health cases, emergency response, and medical travel assistance.

💡 What I’m Passionate About

• 🤖 AI Agents & Automation – Exploring agentic workflows with LangGraph, AutoGen, and LangChain.
• 💾 Raspberry Pi & Parallel Computing – Running ML clusters and personal cloud storage setups.
• 🛡️ Cybersecurity & Linux – Ethical hacking labs, Linux automation, and Python for security.
• 🧠 Kaggle & Open Source – Competing in ML challenges and contributing to meaningful projects.
• 🎯 Voice Interfaces – Building empathetic agents using Google Cloud TTS with SSML and emotion control.

🌱 Currently Exploring

• 🎙️ Voice-enhanced AI agents (LangGraph + SSML + ambient sound)
• ⚙️ Retrieval-augmented generation (RAG) for healthcare tools
• 🌐 Hosting multi-agent simulations on Hugging Face Spaces
• 🔐 Personal cloud security with Linux & Pi automation

📌 Featured Projects

• 🔗 Global MedAssist
  A multi-agent system simulating medical decision workflows in travel insurance, with realistic TTS, ambient audio, and orchestration logic.

• 🔗 Premium Predictions
  ML models analyzing and predicting insurance premiums using supervised learning techniques.

📝 Latest Blog Posts

• Global MedAssist: Revolutionizing Travel Health Insurance with Generative AI and Multi-Agent Systems
• Simulating Medical Operations with AI: A Multi-Agent Workflow with RAG, Audio Playback, and PDF Reports
• Building a Patient-Facing AI Health Assistant: From Medical Reports to Repatriation Plans

🤝 Let’s Collaborate

📩 Email: oscar.yanez.feijoo@gmail.com
💼 LinkedIn
👨‍💻 GitHub
🤖 Hugging Face
📊 Kaggle
🧠 Dev.to Blog
✍️ Medium