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Sparagus

AI Developer

Sparagus
France · Full-time · Not Applicable

Senior AI Developer

📍Dunkirk, France (Hybrid) | Industrial / Manufacturing Sector

We are supporting a major industrial player in deploying a multilingual AI Service Desk agent (7 languages).

As a Senior AI Developer, you will take AI prototypes into production and build the core components of a scalable AI system.

Role

  • Develop the AI conversation engine (LLM integration, structured outputs, fallback logic)
  • Build the voice pipeline (STT/TTS, real-time translation)
  • Implement RAG systems (embeddings, semantic search, knowledge indexing)
  • Create automated QA frameworks for testing and evaluation
  • Contribute to scaling and new use cases

Profile

  • Strong experience in Python and Node.js / TypeScript
  • Proven experience with LLMs in production (prompting, tool use, orchestration)
  • Hands-on with RAG/vector databases / semantic search
  • Experience with speech technologies (Deepgram, Azure Speech, ElevenLabs)
  • Familiar with testing frameworks (Pytest, Jest)
  • 🇫🇷 Fluent French + 🇬🇧 English (B2+)

Key Skills

Ranked by relevance

ai prototypes python
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Posted
Mar 30, 2026
Type
Full-time
Level
Not Applicable
Location
Greater Dunkerque Area
Company
Sparagus

Industries

Staffing Recruiting

Categories

Engineering Information Technology

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