
Youssef Khomany
Data Science & AI Engineer
Salaire / Taux journalier
Grenoble, France
Freelance, ouvert au CDI
Expertises
Langues
Expérience de travail
Data Scientist / Image Processing Intern
EssilorLuxottica
mars 2025 - sept. 2025
7 mois
Créteil, France
– Led end-to-end computer vision and machine learning pipelines from data preprocessing and semi-automated annotation to model training and integration. – Designed, trained, and optimized deep learning segmentation models (U-Net variants, ViT attention-based architectures), achieving F1-scores above 95%. – Developed robust classical vision pipelines combining pupil/iris detection, GMM/K-Means clustering, adaptive thresholding, and morphological post-processing. – Extracted ocular redness biomarkers from scleral vein detection and implemented ML-based dry eye severity classification aligned with clinical standards (EFRON, CCLRU). – Integrated trained models into production software and collaborated within an agile R&D environment alongside software engineers and clinical experts.
Data Scientist Intern
Saint-Venant Hydraulic Laboratory
mai 2024 - sept. 2024
5 mois
Paris, France
– Developed image segmentation pipelines for wave-breaking detection using classical methods (Chan-Vese) and deep learning models. – Trained and evaluated a U-Net convolutional neural network for pixel-wise segmentation tasks. – Applied unsupervised clustering (DBSCAN) to group wave-breaking regions and improve spatial consistency.
Formation
Grenoble-INP Phelma
Engineering Degree, Data Science Artificial Intelligence
2022 - 2025
3 ans 1 mois
– Specializations: Data Science, Machine Learning, Computer Vision, Signal Processing, NLP
Lycée Mohamed 5
Preparatory Classes (MP), Mathematics and Physics
2019 - 2022
3 ans 1 mois
Licences et certifications
DevOps and AI on AWS: CI/CD for Generative AI Applications (MLOps, CI/CD, AWS CodePipeline, CloudWatch, CloudFormation, AWS SDK & CLI)
Délivré le : –
Generative AI with Large Language Models (In-context Learning, Fine-tuning with PEFT(LoRa), RLHF, RAG, LangChain, AWS Sagemaker)
Délivré le : –
Python Data Analysis: Numpy & Pandas Masterclass
Délivré le : –