Freelancer profile translated to English.
Back to original languageAbout Jean
tldr: Python • PHP • Power Platform | Cloud & On-Premise
I build bridges between your data and your business. Hybrid expert, I combine development rigor (Backend, API) with data engineering power to automate your workflows and integrate AI where it truly makes a difference.
Hello,
I offer my experience and passion for process automation, data engineering, and development missions. Using Python, PHP, or Power Apps, I work equally well in On-Premise infrastructures (Windows, Linux) and in the cloud (Azure, AWS, GCP).
Some examples of achievements:
- Automated processes via AI (Document processing, Generative AI, agents)
- Design, maintenance, optimization ofAPIs**, backends ( **PythonDjango, Symfony, Laravel, PHP Legacy), applications, or specialized libraries
- Implementation of Power Apps solutions (Canvas, Model Driven), Flow, Power Automate, Azure Dataverse data integration
- Cross-application workflows withETL/ESB (Talend, AirFlow), data acquisition and restitution
- From data warehouse design to data exploitation for decision support (PowerBI, Qlik),
- Azure Document Intelligence, AWS Amazon Textract, Bedrock, Amazon Comprehend
I am able to adapt to semi-remote or 100% remote work.
I am also capable of working with great autonomy and integrating into a team.
Finally, my dual expertise in development and data, combined with my project experience, strengthens my understanding of business needs and the quality of my deliverables.
Do not hesitate to contact me to better assess if I match your needs.
See you soon
French
Native or bilingual
English
Fluent
Can work on-site
Paris (up to 50km)
Experience
- Assureur de premier planData Engineer - Data Science ConsultantBANKING AND INSURANCESeptember 2022 - Today (3 years and 11 months)Process Automation Project
- Analysis of files (summary and solution proposal),
- Various classifiers (Client requests, internal requests)
- Automated document processing with confidence levels (for human intervention if document is poorly analyzed) and content extraction
- Fraud detection
Data Engineering- Infrastructure (DB, ETL)
- Data preparation
Data Science- Analysis
- Model training
- AI Processes (text summarization, classifiers, automated document processing)
Integration- Model validation and deployment
- Backend & Frontend
- CI/CD
BI- Dashboard creation and maintenance
- AutoroutierData Engineer - BI ConsultantTRANSPORTATIONAugust 2023 - March 2024 (8 months)Project to migrate several subsidiary tools to the new centralized toolData Migration
- Analysis of existing SQL (SQL Server, Oracle)
- Mapping and integration with ETL Talend to API
BI- Discussions with business and IT stakeholders
- Support for the BI team for migration to Power BI
- Global HabitatData and Development EngineerREAL ESTATEAugust 2018 - August 2023 (5 years)Reims, France- Application development (API, client portal, CRM, BI, Power Apps)- Development lead with 2 developers and 1 support technician (CI/CD, documentation)- Design and operation of data infrastructure (ESB, ETL, cross-application workflows, data refinement, data warehouse, datamarts, and datapods)
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Education
- Master Applied Computer ScienceURCA2003- Programmation, analyse de données, statistique, modélisation et mathématiques avancées, - Stage de fin d'étude au CNRS bureau 6600 avec conception du module SEFAE (Système d'Evaluation de la Fatigue musculaire par Acoustomyographie et l'Electromyographie.
Certifications
- Microsoft Power Apps DeveloperPLB2022
- Mastering Power BI TrainingPLB2021