About Tarik
French
Native or bilingual
English
Conversational
Arabic
Native or bilingual
Experience
- SOJAKBRO SARLAI EngineerFebruary 2024 - January 2026 (1 year and 11 months)Python · PySpark · MLflow · FastAPI · Docker · StreamlitDevelopment of an end-to-end AI solution for textile supply chain optimizationAutomated ETL pipeline (PySpark, Parquet)Multi-task ML models (sales forecasting, product scoring, NLP, anomalies)Implementation of an MLOps chain: model tracking and registry (MLflow), automated ML pipeline, API containerization (Docker)Deployment of a business AI agent and Streamlit dashboardResults: -30% overstock | -25% stockouts | +15% availability | 40% automation
- CERN,Physical Measurements TechnicianJanuary 2018 - January 2019 (1 year)Measurement of noise with a sound level meter in CERN facilitiesManagement of appointments with TSOs (Territory Safety Officers)Writing reports on WordData recording on EDMS, Excel, and GIS
- SNCFMaintenance TechnicianTRANSPORTATIONJanuary 2008 - January 2016 (8 years)Dynamic and static measurements on power electronics assemblies and data recording in the CMMSCreation of a reassembly repository for electronics assemblies.
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Education
- Master Data Scientist, spécialité Ingénierie IAOpenclassroom2023Développement de modèles de scoring et segmentation client – Olist Segmentation comportementale des clients via analyse RFM (Recency, Frequency, Monetary) et clustering (K-Means, hiérarchique, DBSCAN). EDA, gestion des outliers, standardisation (StandardScaler) Réduction dimensionnelle (PCA), validation par silhouette score Création de 4 segments métier : Diamant, Or, Argent, Bronze Recommandation de mise à jour bimensuelle du modèle Cadrage IA – Application mobile de recommandation vestimentaire Cadrage stratégique d’un projet IA présenté au COMEX pour recommander des vêtements via photo. Définition des KPI business : conversion, panier moyen, marge, abandon panier Gestion Agile / SCRUM : backlog, sprints, rétrospectives Analyse des ressources, risques, aspects RGPD et éthiques Amélioration d’un produit IA – Start-up Avis Restau Optimisation d’une plateforme via analyse d’avis clients et labellisation d’images. NLP : détection de sujets d’insatisfaction (LDA, TF-IDF), filtrage via API Yelp Computer Vision : features via SIFT, réduction de dimension (PCA, t-SNE), K-Means Comparatif de modèles : VGG16 pré-entraîné : précision 45% Transfer Learning : précision 89% SIFT seul : 10%
Skill set
Categories
- Other