About Ahmed
Portfolio et Succès Client :
Je suis expert R et R Shiny avec un bagage scientifique et plus de 5 ans d'expérience en analyse de données et développement d'applications web prêtes pour la production.
J’accompagne mes clients dans la conception d’outils data sur-mesure, robustes, performants et pensés pour faciliter la prise de décision.
Mes domaines d’expertise :
- Développement d'applications R Shiny ergonomiques et évolutives
- Optimisation UI/UX et performance applicative
- Pipelines ETL en R pour le traitement de données à grande échelle
- Hébergement sécurisé et déploiement cloud (AWS, Docker, Terraform, etc.)
French
Native or bilingual
English
Native or bilingual
Can work on-site
Paris (up to 50km), Lyon (up to 10km), Marseille (up to 10km), Montpellier (up to 10km), Grenoble (up to 10km)
Experience
- Freelance (Self employed)Data Scientist / R Shiny developer / FreelancerSeptember 2021 - Today (4 years and 9 months)FranceWorked as a Top Rated Freelancer on several projects involving different clients of all nationalities: Creation of Dashboards with R Shiny, Development of R Packages, Data Automation processes, Data visualization... """Ahmed helped us with creativity in the development of a very useful R package for our department. Great work, I recommend.""" C. Lucas, Washington University, USA """Ahmed developed from scratch a powerful softwares that exceeded our expectations and knew how to perfectly make it available to our research team. The result of his work has allowed us to submit a scientific abstract for the congress of the French Society of Radiation Radiotherapy Oncology""" S. Guihard, ICANS, France
- Decathlon BelgiumData Analyst / R Shiny DeveloperAugust 2020 - September 2021 (1 year and 1 month)Evere, Belgium- Developed dozens of dashboards for head businessses- Improved existing R Shiny dashboards with more relevant reporting and better performance- Contributed to forecasting models with the e-com team
- CIMES ASSISTANCEData Scientist / Développeur ShinyAugust 2019 - July 2020 (11 months)Paris, FranceData analysis and visualization tools for piloted sites to support customers for energy optimization. R / Python, Shiny (HTML, CSS and JS), Highcharts, SaaS EC2 AWS EC2 deployment, Web Scraping...
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Education
- Diplôme d'ingénieur, Data ScienceESIEA - Ecole d'Ingénieurs en Sciences et Technologies du Numérique2021Diplôme d'ingénieur, Data Science
- Master 2 (M2), Master Physique Parcours: Physique des rayonnements, détecteurs, instrumentation et imagerieUniversité de Strasbourg2019Master 2 (M2), Master Physique Parcours: Physique des rayonnements, détecteurs, instrumentation et imagerie