Principal AI Engineer: Lead AI Systems & Strategy

Mirakl - Labs; Paris; Presencial; EUR 90.000 - 100.000; Jornada completa

Descripción de la vacante

Mirakl is seeking a Principal AI Engineer to lead the design and adoption of AI systems in key business domains from Paris or Bordeaux. This permanent CDI role emphasizes architecture decisions, scalable production AI, and measurable business outcomes.

You will own the tech strategy for your domain, mentor engineers, and collaborate with cross-functional teams to drive AI transformation. Salary ranges €90,000–€100,000 gross per year, with four on-site days per week.

Formación

• 7+ years in Software/ML Engineering or Applied AI.
• Strong experience with LLMs, RAG, AI Agents, evaluation and production systems.

Responsabilidades

• Own the tech strategy and domain roadmaps.
• Lead production-grade AI system development.
• Drive adoption and measure business impact.
• Establish technical excellence with guardrails, testing, and observability.
• Mentor AI engineers and agent builders.

Conocimientos

AI engineering

LLMs

Production systems

Leadership

Herramientas

LangGraph

LangChain

LlamaIndex

MCP

Vector Databases

OpenAI models

Anthropic models

Gemini models

Mistral models

AWS

GCP

Docker

Kubernetes

Descripción del empleo

Mirakl is seeking a Principal AI Engineer to lead the design and adoption of AI systems in key business domains from Paris or Bordeaux. This permanent CDI role emphasizes architecture decisions, scalable production AI, and measurable business outcomes.

You will own the tech strategy for your domain, mentor engineers, and collaborate with cross-functional teams to drive AI transformation. Salary ranges €90,000–€100,000 gross per year, with four on-site days per week.