drjobs Senior ML/LLM Engineer (API & Fullstack) - English Mandatory

Senior ML/LLM Engineer (API & Fullstack) - English Mandatory

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1 Vacancy
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Job Location drjobs

Barcelona - Spain

Monthly Salary drjobs

Not Disclosed

drjobs

Salary Not Disclosed

Vacancy

1 Vacancy

Job Description

This role is for a Senior ML/LLM Engineer with strong data science capabilities and a significant focus on API development and full-stack engineering principles. They will be responsible for the end-to-end lifecycle of machine learning solutions from model conception and development to building robust scalable APIs and integrating them into production applications.

 

     


    Qualifications :

    Data Science Model Development & LLM Expertise:

    • Statistical Models & Machine Learning: Develop test and validate statistical and machine learning models in Python. Explore select and prepare datasets including feature engineering using libraries like NumPy Pandas Polars and SciPy.
    • Advanced ML Libraries: Develop and implement classification regression and other predictive models leveraging libraries such as Scikit-learn XGBoost LightGBM CatBoost and deep learning frameworks like TensorFlow/Keras and PyTorch.
    • Natural Language Processing (NLP) & Text Mining: Utilize NLP techniques to extract insights from unstructured text employing libraries like NLTK spaCy Hugging Face Transformers and Sentence Transformers.
    • Large Language Models (LLMs):
      • Architect and implement solutions using LLMs (e.g. GPT-4 Claude 3 Llama 3 Gemini) via APIs or by fine-tuning open-source models for tasks like extraction classification summarization content generation and conversational AI.
      • Proficiency with LLM application development frameworks such as LangChain LlamaIndex and Haystack for building complex orchestrated LLM workflows.
      • Skilled in prompt engineering fine-tuning techniques (e.g. LoRA QLoRA) and designing Retrieval Augmented Generation (RAG) systems.
      • Experience with vector databases (e.g. Pinecone Weaviate ChromaDB FAISS) for semantic search and knowledge retrieval.


    Additional Information :

    What do we have for you

    • Full time permanent contract
    • 23 days annual leave
    • Continuous training: technical and transversal skills and languages. We provide access to several certifications and accreditations and learning programs with our main technological partners online platforms and more. 
    • Life and accident insurance.
    • Flexible benefits program (health insurance meal vouchers childcare vouchers mobility and training)
    • Privilige Club access where you will find deals for several brands.
    • Detailed and personalized onboarding. Well be with you in every step of the way so you can feel #soprano from the very beginning.
    • Recreational spaces in our offices because work and fun go hand in hand.
    • Companionship and great working environment because we know how important the power of togetherness is.

    And most importantly youll have the opportunity to develop your professional career with us. Together well create an individualized career development plan. Well establish goals and well make sure we achieve them together. Your priorities will be ours. 

    Your voice will be heard! - Join us and be part of something bigger!

    The world is how we shape it

    Adquirimos el compromiso de respetar la diversidad creando un ambiente de trabajo inclusivo y aplicando polticas que favorezcan la inclusin y promuevan el respeto social y cultural en cuestiones de gnero edad funcional orientacin sexual y religin con igualdad de oportunidades.


    Remote Work :

    No


    Employment Type :

    Full-time

    Employment Type

    Full-time

    Company Industry

    About Company

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