Experiences

Mes secteurs: banking, energy, e-marketing, health, networking, …

CISCO Systems (Paris)

Senior Data Scientist

LLMs (Text2SQL models, event summarisation). Anomaly detection (logistic regression, deep learning). Prediction of the quality drop during communications in chat, voice and video call applications. Analytics and data visualization on time series. Development on our MVP (now WAN-Insights, in GA). Python/PySpark, ML, Deep Learning. One Patent accepted.

Crédit Agricole S.A. (Montrouge)

Lead Data Scientist

Lead Data Scientist of the central A.I. Lab in the group. Responsible of a R&D working group. Management of the group (data scientists and consultants). Lead of several projects involving Process Mining, Deep Learning and NLP techniques. Development of the Data Science pipeline in Python and Java. Organisation of an academic seminar with an external professor to understand better this technology. Selection and writing of technical proposals and tasks in Data Science.

Institut de Recherche en Informatique (IRIT, Toulouse)

Researcher in Big Data

Text mining and Graph mining using close to 2 TB of Twitter data. Implementation of the solution on a 640 cores Hadoop cluster. Analysis using social network tools and publication in an international journal.