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Amine Ben AhmedAB

Amine Ben Ahmed

Data Scientist

405 €/jour
Lausanne, CH
0-2 ans

Délai de réponse moyen : 1h

À propos de Amine

AI & Machine Learning consultant specializing in designing and deploying end-to-end intelligent systems. With a Master's in Data Science from EPFL, I transform business challenges into high-performance, production-ready applications. My expertise spans custom computer vision pipelines, generative AI integrations, and full-stack development of LLM-powered tools. Let's build a solution that drives your business forward.
  • Anglais

    Bilingue ou natif

  • Français

    Capacité professionnelle complète

  • Allemand

    Notions

  • Arabe

    Bilingue ou natif

Accepte de travailler sur site
Lausanne (jusqu’à 50 km)

Expériences

  • Swisscom Digital Lab
    Data Science Research Intern
    HIGH TECH
    mars 2025 - août 2025 (5 mois)
    Lausanne, Switzerland
    • Built a Docker-containerized, parametric synthetic data generation engine using Python and Blender to automatically render scenes with pixel-accurate instance masks and depth maps accelerating data creation by 70%.
    • Designed an instance segmentation framework leveraging Segment Anything Model achieving 73.7% mIoU.
    • Conducted synthetic to real data transfer by fine-tuning on limited real frames, and analyzed failure modes to deliver a reproducible, modular perception stack.
    Python Vision par ordinateur / Traitement d'images unreal engine Blender Traitement en temps réel
  • Maxon Motor
    Data Science Intern
    HIGH TECH
    septembre 2024 - février 2025 (5 mois)
    Zürich, Switzerland
    • Developed an LLM-powered, multi-agent chatbot using CrewAI and LangChain with a RAG architecture to recommend drive systems based on user requirements, achieving 85% accuracy.
    • Engineered a full-stack product configuration tool by developing a web scraping pipeline for data acquisition, building a Django backend with SQLite3 to manage the data and expose it via REST APIs, and creating the dynamic user interface with JavaScript.
    IA et analyse de données NLP Python SQL Intégration d’une API externe
  • JE EPFL
    Data Science Consultant
    HIGH TECH
    juin 2024 - septembre 2025 (1 an et 3 mois)
    Lausanne, Switzerland
    • Collaborated with a sports team to build a real-time equestrian tracking system using Python, OpenCV, and PyTorch, integrating detection models and a custom Kalman filter to achieve 96% accuracy at 30 FPS.
    • Orchestrated an end-to-end mobile activity classification system utilizing React Native, Python and scikit-learn minimizing on-device memory usage by 20% through careful optimization for streamlined real-time inference.
    • Buil a document classification and information extraction pipeline using OpenCV, scikit-learn, and OCR (Google Cloud Vision); achieved 97.6% accuracy on real-world structured documents.
    • Engineered a train demand forecasting model, leveraging Pandas for complex feature engineering, a constrained LightGBM to address price endogeneity, and Optuna for systematic hyperparameter tuning.
    Python Analyse et prévision des séries chronologiques Déploiement d'application mobile Développement et évaluation de modèles IA et analyse de données

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Formations

  • MSc in Data Science and Robotics
    École Polytechnique Fédérale de Lausanne (EPFL)
    2025
    MSc in Data Science and Robotics
  • BSc in Micro-engineering
    École Polytechnique Fédérale de Lausanne (EPFL)
    2022
    BSc in Micro-engineering

Compétences

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