photo de profil d'un membre

Laurent

Expériences professionnelles

Ingénieur d'etudes et de recherche

Sophia Engineering , Valbonne - CDI

De Septembre 2020 à Aujourd'hui

For project Hyp4Uses:
- Hyperspectral images treatment
- Development of a python package for analysis automation
- Creation of a reference spectrum library
- Development of a materials classification model based on the library

For Exelsius:
- Varnish detection on PCB boards
- Images stitching
- Image analysis and thresholding to detect the application of varnish by fluorescence under UV LEDs

For CMA-CGM:
- Modelization of cancelation by client for bookings.
- Use of Graph Neural Networks on subjects such as dangerous cargo detection, ports congestion forecast.
- Modelization of port congestion in order to better predict vessels' time of arrival at berth

For Michelin Green Mobility / Watèa:
Modelization of Electric Vehicles' energy consumption based on forecoming journey.
- Extraction and analysis of vehicle CAN data
- Call to API for journey planning
- Data contextualization and enrichment (slope, urban environment)
- Modeling and forecasting
- Develop a GUI application to use predictions on real-world road journeys

Data scientist

Key Performance Consulting , Aix en provence - CDI

De Novembre 2017 à Septembre 2020

Mission for UBS, Monaco:
- Train 5 employees on basics of Machine Learning (theory & application in Python)

Mission at DDI-Michelin:
- Recommendations on measures, methods and data integration for the capture and analysis of drivers' behavior

Mission at CMA-CGM:
- Container detection on images (Deep Learning algorithm based on ChainerCV to learn to detect objets « containers » in still images and videos)
- Demurage & Detention penalties forecast:
- Identify most relevant predictive variables, define a predictive model in R, push project in production by translating algorithm in PySpark on Hadoop in order to automate and speed up process, communicate results through a Qlik Sense application.

Mission for Data ScienceTech Institute, higher education data-specialized institution:
- Admission Technical interviews
- Evaluate maths & IT skills for candidates to Data Science and Data Engineering training
programs

Mission for MANE & Fils, flavour & fragrance manufacturer:
- Implementing an HR KPI system for the EMEA region
- Gather ideas from professionals to understand the need
- Detail data architecture, automate imports
- Create dashboards for different profiles (managers, HR, board members)

Mission at Massa Pneu:
- Classify customers according to their purchasing behavior, forecast acceptable price according to sale’s context and customer type

Data scientist

Milanamos , Valbonne - Stage

De Octobre 2016 à Novembre 2017

Discover new data sources and integrate them in the software through Python and MongoDb.
Look for improvements in clustering methods and in prediction algorithms.

Data scientist

ProBTP , - Stage

De Mars 2016 à Août 2016

Entity Reconciliation project: Implementation of an internal data enrichment system for customer information by Record Linkage (Named Entity Recognition and Mapping) and Fuzzy Matching, written in R. Feasibility study, research on methods, writing specifications.

Parcours officiels

Sophia – Master – Autumn – 2018 – Applied MSc in Data Science & AI

Langues

Anglais - Langue maternelle

Français - Langue maternelle

Compétences

Data Science
space
automotive
industry
Computer Vision
Python
SQL
Deep Learning
training
spark
qlik
MongoDB