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Simon Benhamou

Data scientist senior

Can work in or around Paris

  • 48.8546
  • 2.34771
Propose a project The project will begin once you accept Simon's quote.
Propose a project The project will begin once you accept Simon's quote.

Location and workplace preferences

Location
Paris, France
Can work on-site in your office in
  • around Paris and 50km

Preferences

Company size
  • 2-10 people
  • 11 - 49 people
  • 50 - 249 people

Verifications

Freelancer code of conduct signed
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Verified email

Languages

Check out languages spoken by Simon

Categories

Skills (20)

Simon in a few words

Je mène depuis 7 ans des projets techniques depuis la phase de formulation du problème jusqu'à l'industrialisation des algorithmes développés, en passant par la R&D. Je peux vous accompagner sur les problématiques suivantes:

  • Traduction des besoins business en problèmes de mathématiques appliquées
  • Expertise en traitement de données, machine learning, deep learning et en statistiques (fréquentiste ou bayesienne)
  • Encadrement technique de data scientists
  • Mise en production d'algorithmes

Experience

Keymantics

Press & Media

Head of Data Science

Paris, France

September 2017 - August 2020 (2 years2 years and 11 months)

  • Worked closely with the product and dev teams to build a successful media buying solution from scratch
  • Recruited, managed and provided technical mentorship to data scientists
  • Researched and coordinated efforts to deploy real time bidding algorithms with volume and latency constraints (40k predictions/second, 5ms latency)
  • Researched and deployed semantic embeddings for keyword suggestion and reach estimation
Management d'équipe Python Scala Spark ETL Machine learning NLP

MFG Labs

Consulting & Audits

Data scientist

Paris, France

February 2014 - July 2017 (3 years3 years and 5 months)

  • Data driven cross-country media optimization (offline and online) for an automotive company
  • Hotel meta-search (tripadvisor, trivago) bidding automation & optimization for a leading travel agency
  • Designed a recommender system for newsletter personalization of 10M users, driving a 20% sales increase
  • Research and development of algorithms for real time bidding algorithms
  • Study of log-level site-centric data to evaluate display campaign impacts andtarget segmentation
  • Quantitative analysis of Facebook likes for media buying optimization: large scale clustering, affinity prediction under reach constraint
  • Built a web application to predict real estate prices in France

Crédit Agricole SA - Groupe Crédit Agricole

Banking & Insurance

FX Structurer

New York, États-Unis d'Amérique

July 2013 - August 2014 (1 year1 year and 1 month)

Conception, pricing and trade of foreign exchange structured products, sales
training, programming of a pricing interface for complex structured products

2 external recommendations

Check out Simon's recommendations

Education

Check out Simon's education