Antoine Fusilier

I advise and deliver across software engineering, data systems and AI-powered business automation for SMEs and mid-sized organizations.

My role combines consulting, solution design and hands-on implementation on projects involving internal tools, APIs, document workflows, LLM-based automation, OCR, analytics platforms and production-oriented AI services.

Typical responsibilities:

Selected work

Python, FastAPI, PostgreSQL, Redis, Docker, Kubernetes, PySpark, MLflow, Airflow, Java/Spring Boot, Rust, React/Next.js

I lead the technical vision, architecture and hands-on delivery of Eurathos Technologies, a European initiative focused on secure cloud, modular software systems, AI enablement and digital sovereignty.

My role combines product thinking, technical leadership and execution across internal frameworks, platform components, engineering tooling and software products designed for long-term maintainability and production readiness.

Main responsibilities

Selected initiatives

Core focus areas

I spearheaded the development of an internal application that transformed the management and distribution of AI model features across the organization. This platform centralized all feature engineering outputs into a unified repository, making it easily accessible for all data teams. By simplifying the sharing and reuse of features, the application enhanced efficiency in data processing and accelerated the deployment of machine learning models. This initiative not only streamlined workflows but also fostered collaboration among data scientists, leading to more robust and scalable AI solutions within the bank.