Freelancer profile translated to English.
Back to original languageAbout Baptiste
Welcome to my profile!
I am a Data Analyst passionate about transforming data into actionable insights. With 4 years of experience, I have worked with tools like SQL, Python, Power BI, and ETL to clean, analyze, and visualize data, helping teams make more informed decisions.
I specialize in:
- Data Visualization: Creating clear and intuitive dashboards and reports.
- Data Analysis: Identifying trends and insights in large datasets.
- Collaboration: Working with teams to solve problems and achieve results.
Feel free to contact me to discuss my past experiences in more detail and address your needs attentively!
French
Native or bilingual
English
Fluent
Can work on-site
Strasbourg (up to 30km), Paris (up to 30km)
Experience
- ING BelgiumData AnalystBANKING AND INSURANCEDecember 2022 - December 2024 (2 years)Bruxelles, Belgium
- Creation of KPIs and dashboards on customer profiles and behaviors using Oracle, SAS, and Cognos to aid decision-making.
- Development and optimization of models for detecting suspicious transactional patterns using SQL and Python.
- Ensuring compliance by verifying the integrity and quality of customer data.
- Handicap InternationalData AnalystCIVIC AND SOCIAL ORGANIZATIONSSeptember 2021 - March 2022 (5 months)Lyon, France- Extraction of donor data necessary for marketing campaigns through SQL database querying and the use of ETL (Alteryx).- Assistance in marketing decision-making with the creation of Power BI reports with a user interface and DAX measures.
- ICF HabitatData AnalystREAL ESTATESeptember 2018 - September 2020 (2 years and 1 month)Paris, France
- Design and implementation of dashboards via Power BI to facilitate strategic decision-making.
- Modeling and development of a data mart on Microsoft Access, integrating external datasets and linking it to an Excel user interface.
- Management of a reorganization project by applying clustering methods on R Studio to optimize the deployment of guards on properties.
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Education
- DUT Statistics and Decision InformaticsIUT Paris Descartes2019- Analyse de données : programmation statistique et machine learning (classification, régression, clustering, ACP) via Excel, Python (pandas, numpy, scikit), R (knitr, tidyverse). - Data Visualisation via Tableau, R (ggplot, ggmap, leaflet), Python (seaborn, matplotlib, folium), R Shiny. - Modélisation et gestion de basde de données via requêtes SQL, MS Access et ETL (Talend). - Data Mining via SPSS (estimation, prédiction, association, segmentation...).