David Etien-Berger
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David Etien-Berger Email & Phone Number

Ingénieur de données at JEMS
Location: Paris, ÎLe-De-France, France 10 work roles 4 schools
1 work email found @hotmail.fr LinkedIn matched
✓ Verified August 2026 4 data sources Profile completeness 100%

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Current company
Role
Ingénieur de données
Location
Paris, ÎLe-De-France, France
Company size

Who is David Etien-Berger? Overview

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Quick answer

David Etien-Berger is listed as Ingénieur de données at JEMS, a with 701 employees, based in Paris, ÎLe-De-France, France. AeroLeads shows a work email signal at hotmail.fr and a matched LinkedIn profile for David Etien-Berger.

David Etien-Berger previously worked as Consultant Data at Jems and Data Scientist at Indépendant. David Etien-Berger holds Data Scientist from Datascientest.Com.

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Email format at JEMS

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*@hotmail.fr
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Profile bio

About David Etien-Berger

David Etien-Berger is a Ingénieur de données at JEMS. He possess expertise in cfd, fluid dynamics, fluent, heat transfer, workbench and 18 more skills. He is proficient in English and Spanish.

Listed skills include Cfd, Fluid Dynamics, Fluent, Heat Transfer, and 19 others.

Current workplace

David Etien-Berger's current company

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JEMS
Jems
Ingénieur de données
Paris, FR
Website
Employees
701
AeroLeads page
10 roles

David Etien-Berger work experience

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Ingénieur De Données

Paris, Fr

Consultant Data

Current

Ville De Paris, Île-De-France, France

Jan 2022 - Present

Data Scientist

Indépendant

Réalisation d'un projet Data visant à prédire la demande énergétique et le prix du MWh sur le marché espagnol sur les 24 prochaines heures. Problème de régression sur des séries temporelles.• Exploration et nettoyage des données, Dataviz (Matplotlib, Seaborn).• Utilisation d'algorithmes de Deep Learning : RNN et CNN, univariés et multivariés.• Utilisation d'un modèle SARIMAX.• Métrique : MAPE (Mean Absolute Percentage Error).

May 2021 - Jul 2021

Chargé De Projet Recherche Scientifique Et Développement Expérimental

Brp

Valcourt, Quebec, Canada

Au sein du groupe Powersports, en charge de la construction de dossiers techniques sur les projets les plus innovants (Side-by-Side, 3 roues, ATV).• Couverture de tous les aspects techniques des projets ayant un haut niveau d'innovation : moteur, refroidissement, aérodynamique, châssis, suspensions, NVH. • Analyse des dépenses, des prototypes et leurs usages.

May 2019 - Jul 2020

Ingénieur Modélisation

Région De Montréal, Canada

Modélisation et paramétrisation d'un modèle aéraulique d'un entrepôt pour déchets nucléaires. Automatisation de la paramétrisation du modèle, gestion de la base de données (SQL).

Dec 2018 - May 2019

Phev Cooling System Leader For Renault

Région De Paris, France

Responsable du système de refroidissement des véhicules hybrides Renault Captur et Megane PHEV (Plug-in Hybrid Electrical Vehicle). Développement et validation du système. En contact avec différents métiers (aérodynamique, software, climatisation, batterie, moteur (Nissan), dépollution etc.)• Choix des composants pour respecter les exigences (échangeurs, pompes, face avant etc.).• Analyse fonctionnelle et dysfonctionnelle du système ; optimisation du circuit et des stratégies de refroidissement.• Planning et définitions des essais.• Validation hydraulique sur banc ; caractérisation du circuit (pressions, débits).• Validation thermique par essais en soufflerie et simulations.• Validation Software sur prototype et par simulation.• Simulations thermo-hydrauliques (AMESim).• Supervision des calculs CFD de pertes de charge.• Réalisation d'un modèle AMESim complexe comprenant les stratégies, le circuit hydraulique, le comportement thermique de la batterie et les phases de vie du véhicule (roulage, charge, saisons...).• Méthodes de diagnostic après-vente.• Collaboration avec les acteurs internationaux du groupe Renault-Nissan.

Aug 2016 - Oct 2018

Cooling System Engineer For Renault

Région De Paris, France

Dimensionnement, conception et simulations thermo-hydrauliques de systèmes de refroidissement.• Simulations thermo-hydrauliques 1D pour valider les solutions techniques et l'architecture des circuits hydrauliques.• Élaboration et optimisation des stratégies de refroidissement.

Nov 2014 - Aug 2016

Cfd Engineer - Internship

Région De Paris, France

Réalisation d'un modèle 3D thermo-aéraulique d'un entreposage de déchets nucléaires, maillage (DesignModeler + Ansus Meshing, 15 000 000 de cellules). Calculs CFD pour tester l'influence de paramètres numériques et physiques.

Apr 2014 - Sep 2014

Cfd Engineer - Internship

Région De Paris, France

- Evaluation of two equation turbulence models k-ε and k-ω. Numerical approach of a high-speed train extern aerodynamics with STAR-CCM+.- Comparison numerical/experimental results.

Jun 2012 - Sep 2012

Research Internship

Région De Paris, France

- Experimental study of the mixture at the intersection of two canals by LIF (Laser Induced Fluorescence) method.- Newly developing topic, with great freedom allowed in conducting the project.- Covering experiments, analysis and interpretations.- Results used to publish a paper in Physics of Fluids.

May 2011 - Jun 2011
Team & coworkers

Colleagues at JEMS

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4 education records

David Etien-Berger education

Data Scientist

Co-certified by La Sorbonne University. 400h of courses in Programming (Python), Data Visualisation, Machine Learning, Deep Learning, Big.

Master Of Science (M.Sc.), Fluid Dynamics & Heat Transfer

Experimental, theoretical and computational training in fluid mechanics and heat transfer.

Student Exchange, Mechanical & Thermal Engineering

Studies abroad (Spain) within the framework of the european Erasmus student exchange program.

FAQ

Frequently asked questions about David Etien-Berger

Quick answers generated from the profile data available on this page.

What company does David Etien-Berger work for?

David Etien-Berger works for JEMS.

What is David Etien-Berger's role at JEMS?

David Etien-Berger is listed as Ingénieur de données at JEMS.

What is David Etien-Berger's email address?

AeroLeads has found 1 work email signal at @hotmail.fr for David Etien-Berger at JEMS.

Where is David Etien-Berger based?

David Etien-Berger is based in Paris, ÎLe-De-France, France while working with JEMS.

What companies has David Etien-Berger worked for?

David Etien-Berger has worked for Jems, Indépendant, Brp, Howden, and Ariamis Engineering.

Who are David Etien-Berger's colleagues at JEMS?

David Etien-Berger's colleagues at JEMS include Aymen Kaissi, Melissa Gonzales, Belhadi Nihel, Olivier Fay, and Inès Hammouda.

How can I contact David Etien-Berger?

You can use AeroLeads to view verified contact signals for David Etien-Berger at JEMS, including work email, phone, and LinkedIn data when available.

What schools did David Etien-Berger attend?

David Etien-Berger holds Data Scientist from Datascientest.Com.

What skills is David Etien-Berger known for?

David Etien-Berger is listed with skills including Cfd, Fluid Dynamics, Fluent, Heat Transfer, Workbench, Design Modeler, Meshing, and Unix.

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