Freelancer profile translated to English.
Back to original languageAbout Nicolas
Former web developer (Ajax/PHP), I've been working in data processing since 2016, with 6 years of experience as a geomatician.
I use ETL tools like Dataiku and FME, and I develop in Python and R to normalize, process data, or automate processing chains. I am proficient in relational and spatial databases (MySQL, PostGIS) as well as visualization and dissemination tools (Grafana, ElasticSearch/Kibana).
Among my recent achievements: creating intervisibility maps for the Eiffel Tower lasers during the opening ceremony of the 2024 Olympics, and automating cartographic reporting on ArcGIS Online from Excel entries.
Recently, I have trained in AI technologies applied to the web: design and deployment of specialized AI agents ("virtual employees"), AI-assisted vibe coding, and rapid production deployment on VPS.
This new skill allows me to offer complete solutions combining data processing, intelligent automation, and operational deployment.
French
Native or bilingual
English
Native or bilingual
Remote only
Primarily works remotely
Experience
- Paname24 /Jeux olympiquesExpert GeomaticianCULTUREJune 2024 - July 2024 (1 month)- Calculation of the coverage of lasers positioned on the Eiffel Tower: Arcgis pro / 3D Analyst- Processing of barge geographic data for the Olympic Games opening ceremony: XLS data cleaning, processing automation, visualization on Arcgis online
- PRELIGENSAI Solutions Analyst and DeveloperDEFENSE AND MILITARYJanuary 2022 - April 2025 (3 years and 3 months)Paris, FranceCollaboration with Preligens, specializing in object detection in satellite imagery using AI.As part of this partnership, I played a versatile role including:Product testing and validation, with critical analysis and detailed feedback on its performance.Advanced bug diagnostics through in-depth queries to explore all data and identify anomalies. (PostgresSQL, Grafana)Proposing evolutions to improve product features and efficiency.Python development based on existing APIs to highlight new analyses. Projection of results on a map.
- Direction du renseignement militaireImage AnalystDEFENSE AND MILITARYApril 2016 - December 2021 (5 years and 8 months)Paris, FranceBatch processing of georeferenced data (manipulation, cleaning, and storage), SQL query creation on PostgreSQL/POSGIS, task automation in Python, map creation on Arcgis, report creation on QGIS, visualization of cleaned data on graphs with R Studio, JSON data export to ElasticSearch (Kibana usage, indexing, maps), interferometry on radar satellite images (Sentinel).
Reviews
Nicodème
CEO - MindFactory
Reviewed on 4/9/2026
Nicolas did a great job! Good communication, availability and quality.
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Education
- GIS TechnicianPublic2017