Clément Sage
Data Scientist at Opply- Claim this Profile
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Français Native or bilingual proficiency
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Anglais Full professional proficiency
Topline Score
Bio
Credentials
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GitHub for Data Scientists
LinkedInJan, 2022- Sep, 2024 -
Machine Learning
Coursera Course CertificatesDec, 2015- Sep, 2024
Experience
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Opply
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United Kingdom
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IT Services and IT Consulting
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1 - 100 Employee
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Data Scientist
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Mar 2022 - Present
Opply is your go-to platform for quick & easy ingredient sourcing 🚀 Say goodbye to hours spent on managing your supply chain 👋And hello to 1.2 million+ food & bev businesses at your fingertips, powered by AI We’ll save you 90% time and 20% cost - simple! My main responsibilities & tasks at Opply: * In charge of the data infrastructure: acquiring and aggregating supplier data * Information extraction from supplier websites & product catalogues, Product information standardization using F&B taxonomies Tech stack: MongoDB, Elasticsearch, Google Cloud services, HubSpot, Transformers, Python Show less
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Esker France
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France
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Software Development
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200 - 300 Employee
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Machine Learning Researcher
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Apr 2018 - Oct 2021
Researches focusing on the extraction of information from business documents (e.g. invoices and purchase orders) by application and improvement of the state-of-the-art methods in Natural Language Processing (NLP). For more details, see the attached 1-page summary of my research.
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Machine Learning Engineer
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Jan 2018 - Mar 2018
Deploy a supervised Machine Learning model by creating and managing a dedicated web service via the Azure Machine Learning solution
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Apprenticeship - Machine Learning Engineer
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Sep 2016 - Aug 2017
Design and implementation in TensorFlow of a deep Convolutional Neural Network (CNN) for a business document analysis task. Lead to a US patent: "System for the automatic separation of documents in a batch of documents" Oral presentation of the system during a Meetup of the Lyon Data Science association (cf. slides in the attached PDF). Design and implementation in TensorFlow of a deep Convolutional Neural Network (CNN) for a business document analysis task. Lead to a US patent: "System for the automatic separation of documents in a batch of documents" Oral presentation of the system during a Meetup of the Lyon Data Science association (cf. slides in the attached PDF).
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Internship - Data scientist
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Apr 2016 - Jun 2016
Extraction and analysis of the data generated by a mobile app Design, implementation, testing and web deployment of a user profile matching algorithm Tools used : MongoDB, Python (PyMongo, NumPy, Flask) and Mixpanel Extraction and analysis of the data generated by a mobile app Design, implementation, testing and web deployment of a user profile matching algorithm Tools used : MongoDB, Python (PyMongo, NumPy, Flask) and Mixpanel
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ENERGY POOL
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France
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Environmental Services
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100 - 200 Employee
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Internship - Operations Research Analyst
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Sep 2015 - Feb 2016
Development of a decision support system to respond to a resource allocation and inventory management problem in Demand Response: - Requirements definition and analysis - Mathematical modelling of the problem (Mixed integer linear programming) - Evolution of the existing prototype written in Python - Tests and distribution of the tool with a GUI Database management system used : PostgreSQL Solver used : CPLEX with Python module PuLP Development of a decision support system to respond to a resource allocation and inventory management problem in Demand Response: - Requirements definition and analysis - Mathematical modelling of the problem (Mixed integer linear programming) - Evolution of the existing prototype written in Python - Tests and distribution of the tool with a GUI Database management system used : PostgreSQL Solver used : CPLEX with Python module PuLP
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Thales Avionics
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France
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Individual and Family Services
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1 - 100 Employee
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Internship - Modeling and Simulation Engineer
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May 2015 - Aug 2015
Development in the MATLAB environment of an accurate, user-friendly and maintainable simulation model of an Air Data unit embedded in airplanes and helicopters : - Implementation of the computation algorithms, correction laws and linear filters of the flight data - Carrying out an automatic validation procedure to certify the simulator - Exploitation of the model to refine the product design - Writing a user guide of the simulator Enhanced/Acquired skills during this internship : - Proficiency in MATLAB simulation and programming, especially in graphical user interfaces development with the editor GUIDE - Knowledge acquired in automated software testing (unit, integration and regression tests) - Understanding the user needs and ability to supply a software compliant with specifications Show less
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Active member of the club
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Feb 2014 - Jan 2015
In charge of the organization of a ski sale for students which has generated a turnover of 15 000 € Logistic support during ski weekends gathering up to 150 students: management of food stocks In charge of the organization of a ski sale for students which has generated a turnover of 15 000 € Logistic support during ski weekends gathering up to 150 students: management of food stocks
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MP hygiene
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France
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Business Supplies & Equipment
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1 - 100 Employee
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Worker internship
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Jul 2014 - Jul 2014
I operated a hygienic paper machine winder I operated a hygienic paper machine winder
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Family farm
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United States
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Dairy Product Manufacturing
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1 - 100 Employee
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Seasonal work
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Jun 2012 - Jul 2012
Fruit picker Fruit picker
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Education
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2018 - 2021
Université Claude Bernard Lyon 1
Research Doctorate, Computational & Applied Mathematics -
2013 - 2017
Ecole centrale de Lyon
Master of Science (MSc), Engineering -
2011 - 2013
Lycée aux Lazaristes
Scientific preparatory classes, PCSI/PC* -
2008 - 2011
Lycée Saint-Denis
French baccalaureate, Speciality mathematics
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