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Chloé LavratCL

Chloé Lavrat

Supermalter

Data Scientist Engineer - AI Expert - LLM & Audio

€1,200/day
4 projects
Paris, FR
3-7 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Chloé

**Expert in signal processing and artificial intelligence applied to audio**, I develop embedded and SaaS AI solutions, with particular attention to optimization and security constraints. My expertise covers sound synthesis, voice cloning, and the integration of intelligent audio systems. I work on projects combining innovation and performance, from research to production.


🏅 Machine Learning • Deep Learning • Audio Signal Processing • Embedded Systems • Voice Cloning • TTS • STT • Music Generation • Research • Docker • Raspberry Pi • PyTorch • TensorFlow

🎓 Education: IMT Atlantique Engineer, ATIAM Master (Science and Music) - Sorbonne University & IRCAM

👉 Service Offering: ✔️ Development and implementation of AI models for audio (sound synthesis, voice cloning, etc.) ✔️ Design of embedded/SaaS systems for audio ✔️ Consulting in research and innovation on multidisciplinary topics

🤝 Languages: French (native) English (fluent) Italian (professional)
  • French

    Native or bilingual

  • English

    Fluent

  • Italian

    Conversational

Can work on-site
Paris (up to 10km)

Experience

  • Radio France Direction du Numérique
    AI - Machine Learning Engineer - Data Scientist
    PRESS AND MEDIA
    November 2024 - Today (1 year and 7 months)
    Paris, France
    I develop advanced AI solutions for audio: LLM agents (RAG), millisecond audio alignment, training classification models on 700+ music genres, production deployment, and scientific watch applied to product innovation.
    RAG Machine learning artificial intelligence artificial intelligence Data science
  • 2AM
    Founder - CTO
    CULTURE
    September 2024 - Today (1 year and 9 months)
    Paris, France
    As CTO and co-founder of 2AM, I design and develop intelligent agents based on advanced language models. I oversee technical architecture, AI development, cloud deployment, and the creation of innovative products combining text, audio, and conversational interfaces.
    CTO Product roadmap Innovation Strategy Innovation Consulting
  • Azerty-Labs
    Freelance Research Engineer
    TECH
    September 2020 - Today (5 years and 9 months)
    Paris, France
    As a freelance AI and Machine Learning engineer, I transform cutting-edge research into tangible solutions. From scientific research to AI product deployment, I design and implement models in various fields, including image, video, music, audio processing, and real-time embedded systems, all driven by innovation.

    Responsibilities

    • CTO as a service technical direction
    • Audit, strategic AI consulting "C Level"
    • Tech lead & intellectual property development
    • Development of "state-of-the-art" AI, ML, Signal Processing algorithms

    Main Projects

    OSC-Performer
    Development of hardware and software for live show control via WiFi.

    Azerty-Labs - General Music Classifier

    Music classification into 700 sub-genres by tokenization.

    Azerty-Labs - SoundStream
    Development of an audio encoder (tokenizer) for text-to-audio models.

    Azerty-Labs - Website
    Development of a responsive website using React.

    Azerty-Labs - DDSP
    Creation of an integrated audio-to-audio instrument converter (Jetson Nano).

    Azerty-Labs - TorchCrepe
    Extraction of fundamental frequencies in music and voice.

    Azerty-Labs - PyPi Template
    Creation of a Python package template with automated documentation generation.
    GitHub CI/CD Data science Machine learning Deep Learning Natural Language Processing (NLP) Voice Cloning Python Developer React.js Audio Processing Embedded Systems Embedded Software

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Education

  • Master’s Degree in Science and Music
    Ircam Sorbonne University
    2020
    Implementation of physical models of musical instruments (strings, winds, percussion). Development of a granular synthesizer based on machine learning (VAE).
  • Erasmus - Academic Semester
    Polytechnic of Turin
    2018
    Developed software for Android and IoT, including a social network app and a connected smoke detector utilizing AWS and Data Lake. Specialized in graphics computing and acoustic measurement.

Certifications

  • TOEIC
    ETS EMEA
    2021
    English

Skill set

Categories