Hi, I'm Stamatis
AI Innovation Lead
Bridging the last mile between AI research and real-world business impact. Building production AI systems, multi-agent architectures, and scalable ML solutions at Pfizer.
Get in TouchAbout Me
My introductionAI Innovation Lead at Pfizer with 5+ years turning cutting-edge AI research into production systems that drive measurable business outcomes. I specialize in multi-agent architectures, LLM-powered applications, and building the bridge between what's possible in AI and what delivers real value.
experience
served
systems
Skills
My technical levelAgentic AI & LLMs
Multi-agent systems, prompt engineering, RAGMulti-Agent Architectures
LangChain / LangGraph / CrewAI
Prompt Engineering & RAG
OpenAI / Anthropic / Azure OpenAI
Vector Databases (Pinecone, Chroma)
Claude Code / GitHub Copilot (Agentic Coding)
ML & Data Science
Deep learning, NLP, time seriesPython / PyTorch / TensorFlow
NLP & Text Analytics
Time Series & Forecasting
scikit-learn / XGBoost / Pandas
MLflow / Experiment Tracking
Cloud & Infrastructure
AWS, Azure, containerization, CI/CDAWS (SageMaker, Lambda, S3)
Azure (OpenAI, ML Studio)
Docker & Kubernetes
CI/CD (GitHub Actions, Jenkins)
PostgreSQL / MongoDB / Redis
Leadership & Strategy
Cross-functional teams, stakeholder managementAI Strategy & Roadmapping
Cross-functional Team Leadership
Stakeholder Management
Agile / Scrum / Design Thinking
Technical Presentations & Workshops
Qualification
My journeyAI Innovation Lead
PfizerSenior AI Engineer
PfizerSenior Data Scientist
PfizerData Scientist
PfizerMBA — Business Analytics
Alba Graduate Business SchoolMEng — Mechanical Engineering
Aristotle University of ThessalonikiProjects
Featured workFinAgent
Multi-agent BTC analysis system built for my MBA dissertation. Orchestrates specialized AI agents for sentiment analysis, technical indicators, and trading signals.
View on GitHubClaude Code Prompting 101
Comprehensive 8-chapter course on mastering Claude AI through prompt engineering. Covers system prompts, chain-of-thought, tool use, and advanced techniques.
View on GitHubAgent CLI
Production-ready Python CLI template for building AI agent applications. Features modular architecture, async support, and extensible command patterns.
View on GitHubKarpathy LLM Deep Dive
Deep exploration of Andrej Karpathy's LLM lectures and concepts. Hands-on implementations covering tokenization, transformers, and language model fundamentals.
View on GitHubMIMIC-III Healthcare App
Full-stack healthcare analytics application built on the MIMIC-III clinical database. Features patient dashboards, predictive models, and interactive visualizations.
View on GitHubThe Last AI Mile
I write about bridging the gap between AI research and production reality. Practical insights on multi-agent systems, LLM deployment, and what it actually takes to ship AI that works.
Read on Substack