Julien Wiesel

I create innovative products based on artificial intelligence algorithms:

► Algorithmic Marketing: recommendation engine, churn prediction, dynamic pricing, etc.

► Improvement of operational efficiency: activity prediction, shift-left of support chain based on semantic analysis, etc.

► Application to specific use cases (e.g., video game AI)

My atypical profile - both technical and business with 18 years of experience - allows me to approach artificial intelligence issues end-to-end, by deeply understanding all dimensions of projects:

► Understanding business challenges, identifying artificial intelligence opportunities and their impacts on organizations: 11 years of experience in management consulting where I led teams of 3 to 6 consultants on projects in various sectors, for budgets of €500k to €1M

► Data collection and analysis, selection of machine learning models, parameterization, training and evaluation of these models: use of Tensorflow, Keras, XGBoost, Scikit-Learn, SciPy, Spark

► Development in Python, Scala, Javascript, SQL, Java

► Integration into Big Data platforms: Spark, Airflow, Docker, Kubernetes, Luigi, AWS, Google Cloud Platform

I also regularly build and conduct data science training sessions for clients for all types of audiences.