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Augustin DesvalléesAD

Augustin Desvallées

AI Engineer | LLM | RAG | Agent | Automation

€510/day
Paris, FR
0-2 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Augustin

Hello and welcome to my profile!

Data Scientist passionate about Artificial Intelligence, I combine a solid mathematical background (Master's in Stats/AI) with advanced technical expertise acquired at École 42.

I assist you in developing AI solutions, from exploratory analysis to the production of complex models.

🚀 My areas of expertise:

- NLP & LLM: Fine-tuning models (PEFT, Hugging Face) for key information extraction (concrete experience at Safran Aircraft Engines).

- Deep Learning: Creation and training of neural networks (Pytorch, Keras).

- Time Series: Research and implementation of algorithms (e.g., differentiable variant of the Fréchet distance).

- Development: Ability to integrate models into complete applications (Backend/Frontend components if necessary).

🛠 My Technical Stack:

- Data Science: Python (Pandas, Numpy, Scikit-learn), RStudio, SAS.

- Deep Learning: Pytorch, Keras, Hugging Face.

- Engineering: C, C++, SQL, Git, Docker, Shell.

Why work with me? Thanks to my dual background (Applied Mathematics + École 42), I don't just apply models: I understand their mathematical foundations while writing optimized and robust code.

Do you have a data project or an AI challenge? Let's discuss it!
  • French

    Native or bilingual

  • English

    Fluent

  • Spanish

    Conversational

  • German

    Basic

Can work on-site
Paris (up to 50km)

Experience

  • Safran Aircraft Engines
    M2 Internship
    April 2025 - October 2025 (6 months)
    ● Subject: PEFT fine-tuning of an LLM with Hugging Face libraries for extracting key information from aircraft engine maintenance narratives.
    LLM Machine learning Python Generative AI Hugging Face
  • IRISA et Université de Rennes 2
    M1 Research Internship
    June 2024 - July 2024 (1 month)
    ● Subject: PyTorch implementation of a differentiable variant of the Fréchet distance for time series, studying and drawing inspiration from softDTW.
    Python Pytorch Research
  • Superprof
    Private Tutor
    January 2019 - January 2020 (1 year)
    Academic support in scientific subjects for middle and high school students (Mathematics, Physics, Chemistry)
    Teaching

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Education

  • Master in Applied Mathematics, Statistics, AI
    Rennes 2
    2025
  • Common core completed + Level 12
    École 42
    2025
    Level 12

Skill set

Categories