Freelancer profile translated to English.
Back to original languageAbout Brian
I am a rather young student, which makes me a very motivated worker. Moreover, I assimilate very quickly, which allows me to constantly evolve in my field. Finally, it is needless to say that no matter the difficulty of the mission, I know that a solution is within reach.
French
Native or bilingual
Can work on-site
Rosières-près-Troyes (up to 50km)
Experience
- AXA PartnersBig data engineer/analytics/AI engineerBANKING AND INSURANCEAugust 2025 - Today (10 months)Paris, FranceDevelopment and maintenance of data ingestion and transformation pipelines using Azure Data Factory and Azure Databricks, to automate and make data flows reliable.Design, development, and maintenance of robust and scalable ETL pipelines for data integration, transformation, and availability in a Big Data environment.Construction and modeling of Data Warehouses and Datamarts (star and snowflake schemas) to support the analysis and reporting needs of business teams.Participation in the design and implementation of CI/CD chains via Azure DevOps, in collaboration with IT teams, to automate deployments and industrialize processes.Management and development on the Databricks platform: creation of Python scripts, cluster management, process automation, and promotion to production.Implementation of generative AI applications for analysis and process automation.
- SNYPEData engineerTELECOMMUNICATIONSJuly 2024 - August 2025 (1 year and 1 month)Paris, FranceDevelopment and optimization of scripts for decoding, mapping, and managing thousands of files daily.Data processing and structuring: Use of ETL for aggregation, sorting, and grouping processes for the production of accurate and reliable dashboards.Data flow monitoring and management: Monitoring of the operational chain, proactive identification of anomalies.Incident management and continuous improvement: Analysis of errors, resolution of incidents related to file processing to enhance the robustness and efficiency of Big Data processes.
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Education
- Big Data EngineerUniversity of Technology of Troyesétude en école d'ingénieur pour une durée de 5 ans afin de former les personnes les plus compétentes possible dans le domaine du Big data
- Machine learning with scikit learnFUN MOOC2023apprentissage en ligne des différentes applications possibles des bibliothèques python pour la data science tel que scikit learn et sesbornnpour la visualisation