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Senior Machine Learning Engineer

France💼 Full-time🗓 2026-06-23 → 2026-08-10

Core

Building and deploying production LLM-powered applications and RAG systems for enterprise clients.

Role type

Senior Machine Learning Engineer (LLM/Generative AI)

Builds

LLM-powered applications, data preprocessing pipelines, and RAG systems

Domain

Applied AI, Large Language Models, Enterprise Software

Deliverable

production ML models

Required skills

LLM fine-tuning (LoRA, QLoRA), Python, FastAPI/Flask, REST/HTTP/Websockets, PyTorch, TensorFlow, SQL/NoSQL, Vector databases

Preferred skills

Competitive coding (Kaggle, ACM/ICPC), Streamlit

Technologies

FastAPI, Flask, Streamlit, PyTorch, TensorFlow, scikit-learn, LangChain, LangGraph, LlamaIndex, PostgreSQL, MongoDB, Redis, Pinecone, Weaviate, pgvector

Responsibilities

Developing and deploying ML models for live AI products, working with LLMs and RAG on business problems, building data preprocessing pipelines, monitoring and improving model performance, partnering with stakeholders on ML solutions

Seniority

Senior, hands-on IC

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