Valentin Dubois-Sage

Do you have data to leverage, a task to automate, or an AI project to bring to life?I can support you across the entire data/AI spectrum: from data exploration and preparation, architectural trade-offs, to the deployment of reliable models.

My added value: a demanding technical culture inherited from embedded systems, which leads me to design models that are not only high-performing but also adapted to the real constraints of the project (computation cost, energy, latency, available data volume). For example, I have developed and optimized detection models (YOLO, EfficientNet) for embedded targets — a pragmatic approach that I apply to all projects, embedded or not.

My experience as a Product Owner (Scrum) complements this technical approach: it helps me integrate well with your teams, frame the needs with stakeholders, and meet deadlines.

Types of missions:

Exploratory data analysis and data preparation (data cleaning, feature engineering)

Development of machine learning / deep learning models (classification, detection, prediction)

Computer vision (object detection, tracking, image classification)

Optimization and deployment of models in production, including on constrained systems

Technical documentation and team support