07/16/2026 updated
100 % available
Data Scientist & Engineer
Nice, France
Only remote
Masters of Data Science (OpenClassrooms - CentraleSupélec, 2020-2021)dbtData AnalysisBusiness IntelligenceBusiness Intelligence DevelopmentBig DataGoogle BigQueryData ArchitectureData Definition LanguageData GovernanceData IntegrationData Manipulation LanguagesData TransformationData MiningData Processing SystemsData Profiling
Data Engineering
Expertise in data ingestion, data modeling, and data governance including quality, integrity, and security. Proficient with tools such as Boomi, Snowflake, dbt, Airbyte, BigQuery, and Dataform, as well as ELT practices and intra-warehouse transformations in the cloud.
Machine Learning
Development and industrialization of ML models including forecasting models (Prophet), user segmentation models (Mini-Batch KMeans), recommendation algorithms (collaborative filtering), and NLP-based clustering (NLTK, GloVe, Scikit-learn).
Data Analysis
Conducting data analysis for Product, Business, Medical, Design, and Ops leads. Includes weekly reporting, KPI-improving strategies, topic detection, and clustering in messages.
Programming Languages
Proficiency in Python, SQL, and LookML for data engineering, analysis, and machine learning tasks.
Machine Learning Libraries
Hands-on experience with Pandas, Scikit-learn, XGBoost, Shap, NLTK, GloVe, SpaCy, Flair, Transformers, Keras, and TensorFlow.
Cloud Platforms & Tools
Working knowledge of AWS, GCP, Databricks, Heroku, Snowflake, BigQuery, dbt, and dagster for cloud-based data infrastructure and pipeline management.
Data Visualization & BI Tools
Experience with Looker, Metabase, and Tableau for building dashboards and communicating data insights to stakeholders.
Frameworks
Familiarity with PySpark, OpenCV, LLM/RAG, and Neo4j for advanced data processing and AI-driven applications.
Statistical Analysis
Ability to perform statistical analysis and scientific watch to support data-driven decision making and research.
Experience
Professional experience5 - 10 years
Freelancer since2026
Languages
EnglishFluentFrenchNative speaker
Project history
Member of the Data Science Examination Board at OpenClassrooms.
Handling data ingestion and data modeling (Boomi, Snowflake, dbt), data governance (quality, integrity, security). Development and industrialization of ML models including forecasting models (Prophet) for operational planning and volume anticipation, and user segmentation models (Mini-Batch KMeans).
Designing and implementing data infrastructure. Handling data ingestion and data modeling (Airbyte, BigQuery, Dataform) and data governance (quality, integrity, security). Data analysis for Product, Business, and Medical leads. R&D on ML algorithms in partnership with the Teaching Hospital of Lille leading to an app (Scikit-learn), and R&D on product subjects (Scikit-learn, NLTK, GloVe).