Jean-David TIMSIT

Senior Data Scientist | Cloud & Data Engineering

Salaire / Taux journalier

Marseille, France

Freelance

Expertises

Machine LearningData Engineering

Langues

AnglaisEspagnolFrançais

À propos

Introduction

Data Scientist & Engineer with 6+ years driving digital transformation across healthcare, luxury, and finance sectors. Expert in Azure ML pipelines, end-to-end ML projects, and million-record database analytics. Specialized in cloud data solutions and business intelligence dashboards that deliver measurable operational improvements.

Liens

Expérience de travail

Scientifique des données

Innovation e-Santé Sud

juin 2024 - juil. 2025

1 an 2 mois

Hyères, France

- Development Dashboard regarding Health Data stored in our different products. - Identify the Administration needs and settings for SAS Viya - Platform: rules, access, security. - Dashboards are used to drive the Healthcare entities such as “Les Dispositifs d’Appui à la Coordination” , the “Agence Régionale de Santé” or intern users within our organization.

Data Scientist - Data Engineer

CHANELFreelance

sept. 2021 - déc. 2023

2 ans 4 mois

Paris, France

Digital transformation context. Involvement in establishing the clients’ Data Science department. Establishing process, writing documentation, Set up IT tools according to Cyber Security Policy. Development of five end-to-end Data Science projects for Fashion and Fragrance and Beauty divisions using Cloud technologie. Establishing Azure Machine Learning pipelines: Data ingenering, Data Science, Data Analysis, Monitoring Data modeling. Restitution and Acculturation to the Business.

Data Scientist - Data Engineer

HOPPS GROUP

juin 2018 - oct. 2021

3 ans 5 mois

Aix-en-Provence, France

Supported the operational management to maintain and improve the job quality using data-driven solutions. Responsible for Data Quality and Data Management, maintained weekly exchanges with customers. Developed and disseminated reports for the Operational Management. Improved data collection and spread process. Created an Algorithm for cost reduction and optimisation, detection of geolocation by using GPS, accelerometer and gyroscope.

Data analyst

Scalian

janv. 2018 - mai 2018

5 mois

Région de Marseille, France

Led a consulting mission on Research & Development for the printing industry. Participated in collecting data on needs to improve the software and tracked events relating to industrial printers.

Designer Web

JOSHNOA & CO

sept. 2017 - déc. 2017

4 mois

Région de Marseille, France

Improved design of website. Developed and added new features to the website. Created a price comparator tool from Scratch using MySQL, PHP and WEB Scraping manipulations.

Data Analyst

Cnamts (Caisse nationale de l’Assurance Maladie)

avr. 2017 - août 2017

5 mois

Région de Marseille, France

Helped develop a database containing over a million patients with information on their prescriptions. Built a statistical profile about Doctors working in the Provence Alpes Côte d’Azur.

Consulting Web Analytics

Linkshor

oct. 2016 - janv. 2017

4 mois

Région de Marseille, France

Facilitated a workshop to gather data needs. Identified KPI for the back and front office, Supported reporting based on KPIs.

Data Analyst

Natixis

janv. 2015 - oct. 2016

1 an 10 mois

Région de Paris, France

Digital transformation context Responsible for studies on customers’ behavior, marketing targeting and scoring. Worked with a database made of millions of customers and billions of incomes. Analyzed marketing campaign results and produced AB tests on communication strategies. Implementing and producing reports based on data warehouse. Led technical Proof Of Concept using Agile methodologies.

Data Analyst

université de Cergy-Pontoise

nov. 2014 - déc. 2014

2 mois

Cergy, France

- Analyses statistiques pour le ministère de l'enseignement et de la recherche - Rédaction des besoins pour la construction d'une base de données

Statisticien

Mobilitas

janv. 2014 - oct. 2014

10 mois

95250 Beauchamp, France

Developed reports and set up a customer relationship management (CRM) system for Mobilitas’ branches. Helped branches develop their business and analyzed statistical


Formation

Pierre and Marie Curie University

Master 2 (M2)

2011 - 2012

2 ans

Pierre and Marie Curie University

Master 2 (M2)

2010 - 2011

2 ans

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