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Jianqiang ZhouJZ

Jianqiang Zhou

Machine Learning Engineer (ComputerVision)

EUR 500/Tag
Palaiseau, FR
3-7 Jahre

Durchschnittliche Reaktionszeit: 1h

Über Jianqiang

I am a research-trained physicist turned Machine Learning Engineer, with strong foundations in mathematics, programming, and image science, and over five years of hands-on experience delivering computer vision and ML systems in startup environments.

My background allows me to bridge research and production: I am comfortable designing and training advanced models, but also turning them into robust, scalable solutions integrated into real products. I have worked end-to-end, from data definition and model experimentation to cloud-based training, performance tracking, and deployment through APIs or containerized services.

I enjoy working on applied AI problems where scientific rigor meets engineering constraints, and where machine learning creates measurable impact in real-world systems.
  • Chinesisch

    Muttersprachlich oder zweisprachig

  • Englisch

    Verhandlungssicher

  • Französisch

    Konversationssicher

Vor Ort möglich
Palaiseau (bis zu 30 km)

Projekt- und Berufserfahrung

  • DXOMARK
    Machine Learning Engineer (ComputerVision)
    Januar 2024 - Juni 2025 (1 Jahr und 5 Monate)
    Paris, France
    A consulting firmspecializing in image quality assessment.
    • • Design guidelines and prepare training data for image quality annotations.
    • • Design machine learning pipelines from model training to production. Keywords: data analysis, model design (RESNET, VIT, SWIN Transformers, etc.), model deployment, image signal processing, color science.
    Machine learning Computer Vision Transformers FastAPI Data analysis
  • OCUS
    Data Scientist (ComputerVision)
    September 2022 - Januar 2024 (1 Jahr und 4 Monate)
    Paris, France
    A middle-sizestartup that harnesses thepower of tech toproducesmart visual content and help brands and creators thrive.
    • • Trained several high-accuracy classification models, e.g., watermarks, texts, and logos in one image (data preparation, guidelines definition, 3rd-party and manual annotation, and model fine-tuning).
    • • Pilots owner: The product owner of experimental projects following the client's requirements. Keywords: model tuning & evaluation, algorithm design, API integration, OpenCV, Pytorch, Amazon EC2 & S3.
    Computer Vision Transformers Python Machine learning AWS EC2
  • Flyinstinct
    Senior Solution Scientist
    Juni 2020 - September 2022 (2 Jahre und 3 Monate)
    Paris, France
    Astartup thatprovidessolutions based on computer vision technology to industrialproducts for airport runway FOD (foreign object debris) detection.
    • • Introduced an instant segmentation model (i.e., Faster-RCNN), which reduces more than 70% system false-positive errors.
    • • Delivered a 3D-vision based module (i.e., Orthophoto), which yields better detection performance.
    • • Invented an approach to match images with different luminosity (more efficient than the state-of-the-art, e.g.,
    histogram-matching or Gamma-correction), which improves 50% of object detection rate.
    • • Designed a localization algorithm based on perspective transform, leading to an increase of the detection rate from < 10% to > 90%. Keywords: proof of concept, algorithm design, computer vision, object detection & segmentation, machine & deep learning, data analysis, computer networking.
    Computer Vision Data analysis Python Machine learning image processing

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Ausbildung und Abschlüsse

  • Ph.D. in Theoretical Physics
    École Polytechnique
    2016
    Ph.D. in Theoretical Physics
  • Master of
    École Normale Supérieure de Cachan
    2012
    Master of

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