I'm Marco, a 17-year veteran in IT with deep expertise in full-stack development, AI/ML engineering, and cybersecurity. I thrive on solving complex problems and turning ideas into production-grade solutions.

What I do:

• 🤖 Design & Deploy AI Agents - From LLM orchestration to autonomous workflows
• 🧠 Prompt Engineering & LLM Optimization - Crafting high-performance AI chains
• 🏗️ Full-Stack Architecture - Frontend to backend, database to deployment
• 🔐 Cybersecurity Solutions - Penetration testing, security toolkits, network analysis
• 🎮 Game Server Infrastructure - Minecraft, FiveM, and custom game development
• 📊 Data Engineering - ETL pipelines, analytics, real-time processing

• LLM Frameworks: LangChain, LlamaIndex, CrewAI
• Prompt Engineering: Advanced prompting techniques, Few-shot learning, Chain-of-thought
• AI Agents: Multi-agent systems, RAG, Function calling
• ML Libraries: PyTorch, TensorFlow, scikit-learn, NumPy, Pandas
• Models: GPT-4, Claude, Llama 2/3, Mistral, Local LLMs (Ollama, LM Studio)

• Frontend: React, Next.js, Vue.js, TypeScript, TailwindCSS, Bootstrap
• Backend: Node.js, FastAPI, Python, PHP, .NET/C#
• Build Tools: Vite, Webpack, NPM, Yarn, Bun
• Databases: MySQL, PostgreSQL, SQLite, MongoDB, Redis

• Security: Network testing, Penetration testing, SSL/TLS, Web security analysis
• DevOps: Docker, CI/CD pipelines, Cloudflare, Git/GitHub, Linux/Windows
• Infrastructure: Pterodactyl, APanel, Server management, Load balancing

• Minecraft: Spigot plugins, Custom servers, Bukkit API, Paper server optimization
• FiveM/GTA: Custom scripts, Lua/JavaScript, ESX frameworks
• Game Servers: Multi-server orchestration, Performance optimization

• Data Processing: ETL, data pipelines, batch & real-time processing
• Visualization: Matplotlib, Plotly, Power BI
• Big Data: Spark, distributed computing concepts

• Languages: Python, JavaScript/TypeScript, PHP, C#, Java, C, Lua
• IoT: Arduino, Raspberry Pi, embedded systems
• VPN/Privacy: TOR, proxy systems

Building enterprise-grade AI agent solutions with:

• Custom LLM integrations (GPT-4, Claude, local models)
• Multi-agent orchestration & collaboration
• Advanced prompt engineering & optimization
• RAG (Retrieval-Augmented Generation) systems

Enterprise development services including:

• Web & mobile application development
• AI/ML system integration
• Game server infrastructure
• Cybersecurity assessments

Open-source cybersecurity suite with tools for:

• Network analysis (Ping, Traceroute, Whois)
• Web security testing (HTTP headers, XSS detection)
• Password strength evaluation & generation
• Hash generation & cryptographic operations

• 🔬 Advanced AI Engineering: Multi-agent systems, prompt optimization, RAG implementations
• 🌍 Scalable Backend Architecture: Microservices, distributed systems, cloud-native solutions
• 🔐 Security Enhancement: Continuous security testing, vulnerability assessment, best practices
• 🚀 Performance Optimization: Code optimization, database tuning, DevOps automation

"Code is poetry. AI is the future. Security is not optional."

I believe in:

• Quality over Quantity - Well-architected, maintainable code
• Continuous Learning - Staying ahead of tech trends
• Security First - Building with security as a core principle
• Collaboration - Open source contributions and community engagement
• Innovation - Exploring cutting-edge technologies like AI agents and LLMs