
Hamza I.
Data scientist / Machine Learning Engineer
Salaire / Taux journalier
Paris, France
Freelance
Peut venir sur site
Expertises
Langues
À propos
Introduction
Accomplished and experienced Senior Data Scientist with a passion for delivering valuable data through analytical functions, machine learning and data retrieval methods. Experienced python developer with knowledge in NLP and Computer Vision. Committed to helping companies advance by helping them to develop strategic plans based on predictive modeling and findings. Bringing forth a proven track record of analyzing complex data sets and serving as a strong advisor.
Expérience de travail
Freelance Data Scientist / Engineer
Freelance (Self employed)
sept. 2022 - Présent
4 ans 2 mois
AI/DevOps Engineer (GenAI / MLOps)
BNP Paribas Cardif
mai 2024 - juil. 2025
1 an 3 mois
92000 Nanterre, France
• Industrialisation de prototypes Data Science en packages Python déployables (refactoring, standards, versioning), intégration CI/CD et pipelines MLOps. • Développement et mise en production de features LLM (tri d’emails, analyse transcription) : API backend (FastAPI/Flask), observabilité (latence, erreurs, coût), documentation d’industrialisation. • Environnements d’exécution et déploiement : Docker/Kubernetes, intégration CI/CD (GitLab CI/Jenkins), GitOps (ArgoCD) selon contexte, monitoring (Prometheus/Grafana/ELK). • Gouvernance & sécurité : gestion secrets/IAM, contrôles d’accès, conformité RGPD (PII), durcissement (SAST/scan dépendances) en environnement régulé. • Stack : Python, vLLM, Domino, MLflow, Kubernetes, Docker, CI/CD.
LLM Engineer (IT Support / Knowledge)
Sanofi
mars 2024 - mai 2024
3 mois
Paris, France
• Conception d’une application LLM pour tickets IT : segmentation/topic extraction, génération d’actions/réponses, intégration à une base de connaissance. • Implémentation RAG (ingestion docs, embeddings, retrieval + citations), orchestration via LangChain/LlamaIndex, agents outillés (APIs internes, graph/KB). • Mise en production : conteneurisation, déploiement Kubernetes, endpoint API, suivi qualité (biais/robustesse), logs/traces, runbooks. • Stack : LangChain, LlamaIndex, Azure, Kubernetes, vLLM, Neo4j, Python.
MLOps Engineer (LLM / RAG)
Thales Digital Factory
nov. 2023 - mars 2024
5 mois
Paris, France
• Mise en place d’un socle MLOps : CI/CD, unit tests, packaging, déploiement containerisé, monitoring et exploitation en production. • Déploiement & supervision d’un chatbot RAG (retrieval, citations) avec instrumentation observabilité et contrôle qualité (évals, régressions). • Gouvernance data/modèles : tracking & registry, versioning datasets, pipelines reproductibles, intégration datalakes/Databricks. • Stack : MLflow, DVC, Feast, Azure Databricks, datalakes.
AI Engineer
Ekino
mai 2023 - oct. 2023
6 mois
Paris, France
Fine-tuning & LLMOps (Doc QA / Chatbots) • Fine-tuning de LLM sur documentation interne + mise en place d’outils d’annotation/feedback, boucle d’amélioration continue (qualité utilisateur). • Pipelines QA/RAG (vector DB : Pinecone/Chroma), évaluation des performances (benchmarks, self-assessment), suivi d’expériences et registry. • Déploiement POC cloud + monitoring/observabilité ; préparation à l’industrialisation (CI/CD, packaging, standards). • Stack : Python, Streamlit, Pinecone, AWS, MLflow, LangChain.
Data Scientist
Caerus Medical
sept. 2020 - août 2022
2 ans
Paris, France
LumbarAI: cloud-based platform detection of spinal pathologies through computer vision Prototyping, developig and producting end-to-end AI plaftorm in collaboration with data engineers and data scientist.
Machine Learning engineer
Corpy&Co.
sept. 2018 - août 2020
2 ans
Tokyo, Japon
R&D development and deployment of data solutions using MLOps + Data engineering data pipelines : • Anomaly detection for failures in manufacturing line, “CONFIDE for Factory” AI solution for manufacturing • Datamining, market segmentation & data visualization • Deep learning for medical image processing, diagnosis and segmentation of brain aneurysm with University of Tokyo. • Obstacle and lane detection module through adversarial networks for car manufacturers
Msc Thesis
Imperial College London
mars 2018 - oct. 2018
8 mois
Londres, Royaume-Uni
• Detection of the cognitive state of the brain with functional MR imaging to diagnose Alzheimer disease using deep learning models
Software Engineer in Imaging method
Clarins Group
avr. 2017 - oct. 2017
7 mois
7620 Paris, Danemark
• Developing R suite toolbox for ML & statistical analysis • Computer vision, Image processing and statistical analysis of different markers
University project : Genomic sequencing algorithm for Nantes CHU hospital
CHU de Nantes
nov. 2016 - mai 2017
7 mois
Nantes Area, France
• Machine learning classification algorithm (SVM) for classifying transcriptomics data for cancer study using python • Developing a functional pipeline for Nantes CHU public hospital to automatically classify new data
Formation
Université Paris Cité
Bachelor's degree, Mathematics and Computer Science
- statistics & mathematics - computer science
Centrale Nantes
Master of Engineering - MEng, Mathematics and Computer Science
- Mathematics, statistics & probabilty - Computer Science & Big data - Data analytics - Computer vision & image processing - Mechanics & computer simulation - Computational biology & bioinformatics
Imperial College London
Master of Science - MS, Computer science, Neurotechnologies
- Computer science, statistics & data analysis - Machine learning, deep learning and neural computation - Data infrastructures - Medical imaging