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Ruben BousbibRB

Ruben Bousbib

AI Research | MLE & MLOps | LLM & Audio

€700/day
Paris, FR
3-7 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Ruben

🧠Senior AI Expert — MVA (ENS Paris-Saclay) & CentraleSupélec
+6 years of experience in R&D, engineering, and large-scale deployment of AI systems.

🎙️Speech, NLP, Audio, MLOps
Design and production of models used by millions of users (AssemblyAI, Meta/FAIR), on advanced stacks: Transformers, Conformer, PyTorch, JAX, TPUs.

🧩 IEnd-to-end AI + Full-stack
Solid backend, frontend, and infra expertise: I design complete systems, from API to final product (cloud services, databases, real-time pipelines, frontend/backend).

⚙️From Idea to Production
Rapid prototyping, distributed training, optimization, robust deployment (GCP, AWS, Kubernetes, Ray).

🚀Ambitious or Critical AI Project?
I'm the go-to profile to deliver quickly, effectively, and without technical compromise.

🎨Bonus:genuine product & UI/UX sensibility to transform complex technology into a clear and efficient product.
  • French

    Native or bilingual

  • English

    Fluent

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

Experience

  • AssemblyAI
    Deep Learning Researcher
    TECH
    April 2022 - October 2025 (3 years and 6 months)
    Paris, France
    - Distributed training of very large speech recognition models on petabyte-scale data volumes.
    - Model deployment.
    - Model optimization.
    Pytorch JAX C++ CUDA Machine Learning
  • Meta (FAIR)
    Research Intern
    TECH
    August 2021 - January 2022 (4 months)
    Paris, France
    • Design of Transformer models applied to cybersecurity and fuzzing.
    • Implementation of the distributed training pipeline.
    pytorch python c C++
  • Sonos
    Research Intern
    TECH
    May 2021 - August 2021 (4 months)
    Paris, France
    • Design of multimodal Deep Learning models for speech processing.
    • Deployment of models in production.
    • Creation of the data augmentation pipeline.
    pytorch MongoDB Python Machine Learning deep-learning

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Education

  • Master
    CentraleSupélec
    2021
    Machine Learning and Computer Science
  • Master of Research - MVA
    École Normale Supérieure Paris-Saclay
    2021
    Machine Learning, Vision, Apprentissage

Certifications

Skill set

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