# ANDRIANANTENAINA Angelo

> AI Engineer specialized in LLM, RAG and MLOps. Turns data and AI into production-ready products — document assistants, deployed predictive models, automated data pipelines. Co-founder of GoalPay, based in Fianarantsoa, Madagascar (UTC+3), working remote.

Stack: Python, FastAPI, Laravel, PostgreSQL, MLflow, XGBoost, scikit-learn, Docker. Contact: contact@andrianantenaina-angelo.site.

## Pages

- [Home](https://andrianantenaina-angelo.site/): Services, case studies, experience, FAQ and contact.
- [GoalPay](https://andrianantenaina-angelo.site/projets/goalpay/laravel-postgresql-websockets): FinTech payments platform, co-founded and built from the ground up — 100M+ Ariary processed across 4,500+ transactions.
- [PredictorBot](https://andrianantenaina-angelo.site/projets/predictor-bot/fastapi-xgboost-mlflow): Near real-time MLOps pipeline for currency exchange rate prediction — automated hourly retraining, MLflow tracking and model registry.
- [AI Photo Album](https://andrianantenaina-angelo.site/projets/ai-photo-album/laravel-fastapi-opencv-llm): LLM-powered photo organization, hybrid cost-optimized architecture (OpenCV + GPT-4.1 Nano).
- [Hebrew Whisper](https://andrianantenaina-angelo.site/projets/hebreu-whisper/laravel-fastapi-speech-ocr): Ancient Hebrew Speech-to-Text + OCR pipeline, WER reduced from ~140% to 10%.
- [Code & Scale internal AI platform](https://andrianantenaina-angelo.site/projets/code-scale-ai-platform/fastapi-pgvector-rag-ocr): RAG, OCR and embeddings work during a backend & AI internship.

## Optional

- [GitHub](https://github.com/ANDRIANANTENAINA001Angelo): Code repositories.
- [LinkedIn](https://www.linkedin.com/in/andrianantenaina-angelo): Professional profile.