You're seeing this page as if you were . The main menu is still yours, though. Exit from immersion
Alexis MarionAM

Alexis Marion

Machine Learning Engineer - Data Scientist

€500/day
Rennes, FR
3-7 years

Average response time: 1 hour

Freelancer profile translated to English.
Back to original language

About Alexis

Data Scientist & Machine Learning Engineer

I am a Data Scientist and Machine Learning Engineer with over 5 years of experience in developing and industrializing artificial intelligence models. I have worked in various sectors such as energy, automotive, food processing, ICT, and academic research. My experience mainly consists of exploiting and transforming data for the implementation of concrete and deployable artificial intelligence systems.

Skills:

  • **AI Models**: Deep Learning, CNN, GAN, LSTM, XGBoost, SVM
  • **Tasks**: Classification, regression, segmentation, generation, anomaly detection, embedding, signal disaggregation, clustering
  • **Training**: Supervised, unsupervised, semi-supervised, self-supervised
  • **Data**: Images, videos, 3D (renderings, mesh or point cloud), time series, tables, text
  • **Programming Languages**: Python, JavaScript, Scala, Java, C++, SQL, NoSQL
  • **Data Science Libraries**: PyTorch, Lightning, Tensorflow, Keras, Scikit-Learn, XGBoost, Weights and Biases, Pandas, Spark, Kubeflow
  • **Databases**: SQL, MySQL, PostgresSQL, MongoDB
  • **Integration and Deployment**: Docker, Kubernetes, CI/CD, Git, Azure DevOps, GCP, microservices architecture, RabbitMQ, FastAPI, OpenAPI

Examples of achievements

  • **3D parts search engine for Renault**: Development of embedding and matching models for 3D parts by geometric similarity. Integration into a microservice architecture.
  • **Signal disaggregation for Total Energie**: Creation of predictive models to estimate the electrical consumption of individual devices from the overall consumption of a household. Implementation of a demo using connected sockets
  • English

    Fluent

  • French

    Native or bilingual

Can work on-site
Rennes (up to 50km), Nantes (up to 10km), Laval (up to 20km), Le Mans (up to 10km), Paris (up to 10km)

Experience

  • BrightClue
    Machine Learning Engineer
    AUTOMOBILE
    October 2021 - Today (4 years and 8 months)
    Rennes, France
    Development of a search engine for technical data based on the geometric analysis of 3D parts modeled in CAD. Development of solutions based on the analysis of data in the form of mesh, point cloud, images or characteristics for the various functionalities of the product.
    Python Pytorch Image Processing CNN Docker Kubernetes Terraform aim Kubeflow Blender BabylonJS 3D Rendering 3D LLM Langchain OpenAI NLP RAG
  • eSoftThings
    Machine Learning Engineer
    ENERGY AND UTILITIES
    November 2019 - October 2021 (1 year and 11 months)
    Rennes, France
    TotalEnergie:

    User Segmentation:
    Implementation of a segmentation system to allow TotalEnergie customers to compare their consumption with similar households.

    NILM:
    Development of a solution to disaggregate the electrical consumption signal of a household in order to identify and quantify the energy consumed by household appliances.

    Cooperl

    Anomaly Detection and Prediction:
    Development of an anomaly detection model to detect and predict certain events in pig farms (tail biting, stress, diseases, etc...)
    Python TensorFlow Pytorch Docker Java Image Processing Clustering Signal Processing Anomaly Detection
  • CEA List
    Research Engineer - Artificial Intelligence
    RESEARCH
    April 2019 - September 2019 (6 months)
    Saclay, France
    Final year internship in the LIST institute of the CEA in Saclay within the LI3A (Artificial Intelligence and Machine Learning Laboratory). I work on the interpretability of machine learning models and in particular XGBoost. I propose an interpretability method based on adversarial examples from adversarial attacks.
    Machine learning Data science Data visualisation Data Engineer Python Pytorch TensorFlow

Recommendations

Be the first to recommend Alexis

Help this freelancer shine by sharing your experience working together.

These freelancer profiles also match your criteria

AgathaA

Agatha Frydrych

Backend Java Software Engineer

4.7

(3)

2

BaptisteB

Baptiste Duhen

Fullstack developer

4.6

(4)

5

AmedA

Amed Hamou

Senior Lead Developer

4

(2)

7

AudreyA

Audrey Champion

Web developer

4.3

(3)

4

Education

  • Engineer
    École Centrale de Marseille
    2019
    Mathématiques (Statistiques, Probabilités, Analyse, Modélisation, ...) Data Science Machine Learning Gestion de Projet Entrepreneuriat
  • Research Master - Artificial Intelligence and Machine Learning
    Université Aix-Marseille
    2019
    Machine Learning Deep Learning Apprentissage supervisé, non supervisé, semi supervisé, par renforcement Data Science

Certifications

Skill set

Categories