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Mistral AI company · OPEN ROLE

Mistral AI

Applied AI, Machine Learning Engineer, South Korea

Seoul · Engineering · AI

Company
Turn a company’s own knowledge into AI it can shape and operate.
Role
Build and adapt customer AI with fine-tuning, RAG and production integration.

What you will do

We rewrote the responsibilities and qualifications in plain language instead of copying the original posting.

Responsibilities

  • Support customer onboarding, prompting, evaluation and fine-tuning; build industry applications and production integration from pre-sale through implementation with researchers, AI and product engineers.

What you need

  • Fluent English and Korean; a PhD or master’s in AI or data science; at least five years as a technical contributor to AI products.
  • Fine-tuning, advanced RAG and agentic techniques, deep ML/LLM knowledge, NLP deployment and API/frontend/backend integration; Python, PyTorch, LangChain, vector databases and clear technical communication.

Good to have

  • Open-source LLM contributions and customer-engineering, FDE, SE, SA or TPM experience are preferred.
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Checked 2026-10-18

Mistral AIApplied AI, Machine Learning Engineer, South KoreaStart a mock application