Lead AI Engineer

Devoteam
Luxembourg
Workplace: OnsiteFull timeFunction: Data Science & Machine LearningExperience: 5+ yearsSkills: ["Advisory mindset","Consultative communication","Curiosity","Rigor","Business-oriented"]

Lead end-to-end Generative AI missions from proof of concept to production, serving as the technical reference for autonomous agents, LLM deployment, and cost-efficient GenAI architectures. Design agentic workflows and RAG pipelines with complex integrations, define hybrid deployment across Azure OpenAI, AWS Bedrock, GCP Vertex AI, and open-weight models on GPU infrastructure. Own LLM observability, evaluation, and cost controls, and provide technical leadership through containerization and client-facing design.

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FursaFursa
Devoteam
Devoteam
4 days ago

Lead AI Engineer

✓ Verified Job

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Source: Company careers pageValidated by: Fursa AI
Last checked: 12 hours agoStatus: Live

Job Summary

Lead end-to-end Generative AI missions from proof of concept to production, serving as the technical reference for autonomous agents, LLM deployment, and cost-efficient GenAI architectures. Design agentic workflows and RAG pipelines with complex integrations, define hybrid deployment across Azure OpenAI, AWS Bedrock, GCP Vertex AI, and open-weight models on GPU infrastructure. Own LLM observability, evaluation, and cost controls, and provide technical leadership through containerization and client-facing design.
Location: Luxembourg
Workplace: Onsite
Employment Type: Full time · Permanent
Job Function: Data Science & Machine Learning
Seniority: Mid level

Key Responsibilities

  • •Design and lead autonomous AI agent implementations, including multi-agent orchestration (LangGraph, CrewAI) and RAG pipelines with complex API integrations.
  • •Define hybrid LLM deployment strategies across managed cloud AI services (Azure OpenAI, AWS Bedrock, GCP Vertex AI) and open-weight models served on GPU infrastructure (vLLM or TGI).
  • •Design LLMOps observability for GenAI applications, covering quality, latency, and hallucination detection using tools such as LangSmith, Arize, and Prometheus/Grafana.
  • •Control GenAI project costs via token management, prompt routing, caching, and GPU resource optimization.
  • •Standardize containerization (Docker, Kubernetes), mentor delivery engineers, and communicate the technical vision to client stakeholders.

Key Requirements

  • •5+ years of professional experience delivering GenAI/LLM projects in production.
  • •Deep expertise building agentic workflows and RAG pipelines (LangChain, LlamaIndex, LangGraph, or equivalent).
  • •Hands-on experience deploying and serving open-source models (Llama, Mistral) on GPU-accelerated infrastructure.
  • •Solid understanding of LLMOps practices, model evaluation, and GenAI monitoring tools.
  • •Fluency in both French and English is mandatory.
Experience:5+ years
Skills:Advisory mindsetConsultative communicationCuriosityRigorBusiness-oriented
Certifications:Azure AI Engineer AssociateAWS Certified Machine Learning – SpecialtyGCP Professional ML Engineer
Languages:FrenchEnglish
Tech Stack:LangGraphCrewAILangChainLlamaIndexLangSmithArizePrometheusGrafanaAzure OpenAIAWS BedrockGCP Vertex AILlamaMistralVLLMTGIQdrantPineconeMilvusDockerKubernetes

Company Brief

Devoteam
Devoteam is an IT consulting firm specializing in digital transformation, cloud, cybersecurity, and data solutions for enterprise clients across Europe and the Middle East, combining technology partnerships with management consulting services.
Industry: Consulting
Company Size: Enterprise (1,001+ employees)
Growth: Public Company
Valuation: Public Company (Market Cap in USD)
Funding: IPO / Publicly Listed
Headquarters: Paris, France
Founded: 1995
WebsiteLinkedIn