Panagiotis Moschos pmoschos

Hello, World! I'm Panagiotis Moschos 👨‍💻

👨‍💻 About Me

🏷️  Name:       Panagiotis Moschos
💼  Role:       AI Architect & Advanced AI Engineer
🎯  Focus:      LLM Systems, AI Agents, RAG, Software Engineering
🔭  Building:   Autonomous AI Platforms & AR Flutter App
🤝  Open to:    Collaborations on AI systems & impactful software
📫  Email:      [email protected]
🌐  Portfolio:  https://pmoschos.com

🏗️ AI Engineer & AI Architect

🚀 I design and build advanced AI systems powered by Large Language Models (LLMs) and autonomous AI agents. My work focuses on creating intelligent architectures capable of reasoning, planning, and executing complex workflows across multiple tools, data sources, and environments.

I specialize in LLM engineering — including fine-tuning, prompt optimization, and the development of retrieval-augmented systems that combine language models with external knowledge and structured data. My systems go beyond simple conversational interfaces, enabling AI-driven automation, decision support, and intelligent task orchestration.

🤖 AI Agent Capabilities I Build

A key area of my expertise is the development of AI agent architectures. I design agents capable of:

	Capability	Description
🧠	Reasoning	Complex task analysis and logical inference over unstructured data
📋	Planning	Multi-step workflow design, decomposition, and autonomous execution
🔌	Tool Use & API Integration	Connecting to external systems, databases, and real-time services
🤝	Multi-Agent Coordination	Orchestrating specialized agents in collaborative environments
🔄	Self-Reflection	Iterative evaluation and self-correction of agent outputs
📊	Data Analysis	Autonomous research, aggregation, and insight generation

These systems enable the creation of autonomous AI platforms that can analyze data, perform research, automate business processes, and assist in complex decision-making.

⚙️ Full AI Development Lifecycle

🔬 LLM Engineering

Fine-tuning & adapting foundation models
Prompt engineering & optimization
Model evaluation & performance tuning
Context management & long-context workflows

🤖 AI Agent Systems

Autonomous AI agents
Multi-agent architectures
Tool-augmented agents
AI orchestration pipelines

📚 Knowledge-Augmented AI

Retrieval-Augmented Generation (RAG) systems
Vector databases & semantic search
Knowledge-grounded AI assistants
Hybrid search & reranking strategies

🚀 AI Infrastructure & Deployment

Production-ready AI pipelines
Scalable AI services & microservices
Integration with backend systems, APIs & data platforms
Observability, evaluation & monitoring

🏛️ System Architecture Overview

                        ┌──────────────────────────────────────────┐
                        │           AI ARCHITECT LAYER             │
                        │   Design · Strategy · System Thinking    │
                        └────────────────────┬─────────────────────┘
                                             │
              ┌──────────────────────────────┼──────────────────────────────┐
              │                              │                              │
   ┌──────────▼──────────┐       ┌───────────▼──────────┐       ┌───────────▼──────────┐
   │   LLM ENGINEERING   │       │    AGENT SYSTEMS     │       │    KNOWLEDGE LAYER   │
   │                     │       │                      │       │                      │
   │  • Fine-Tuning      │       │  • Autonomous Agents │       │  • RAG Pipelines     │
   │  • Prompt Design    │◄─────►│  • Multi-Agent Arch  │◄─────►│  • Vector Search     │
   │  • Model Evaluation │       │  • Tool Integration  │       │  • Semantic Indexing │
   │  • Context Mgmt     │       │  • Orchestration     │       │  • Knowledge Graphs  │
   └──────────┬──────────┘       └───────────┬──────────┘       └───────────┬──────────┘
              │                              │                              │
              └──────────────────────────────┼──────────────────────────────┘
                                             │
                        ┌────────────────────▼─────────────────────┐
                        │           AI INFRASTRUCTURE              │
                        │  Pipelines · APIs · Scaling · Monitoring │
                        └──────────────────────────────────────────┘