AI/ML Software Engineer: LLMs & Agentic Systems — Flexible

Calpion Inc.; Saint-Python; Sur place; EUR 50 000 - 70 000; Plein temps

Résumé du poste

A technology firm located in Hauts-de-France is looking for a Software Engineer specializing in AI/ML, Large Language Models, and agentic systems. The ideal candidate will have strong Python skills and experience with deploying AI systems. Responsibilities include designing scalable systems and collaborating with data scientists to develop ML/AI pipelines. The company offers a creative, innovative, and inclusive culture with opportunities for personal growth and development.

Prestations

Flexible work arrangements

Access to cutting-edge AI tools

Continuous learning culture

Qualifications

• 4+ years in Python software development, with strong understanding of asynchronous programming and API design.
• Solid experience deploying LLM applications using frameworks like LangChain, LlamaIndex, or Haystack.
• Experience designing autonomous agent systems, connecting LLMs with Python functions, tools, or APIs.

Responsabilités

• Design, develop, and deploy RAG systems integrating vector databases, embedding models, and custom retrievers.
• Collaborate with data scientists to design and deploy ML/AI pipelines leveraging AWS, Azure, or GCP cloud infrastructure.
• Implement prompt engineering and prompt-chaining techniques to optimize LLM behavior and reliability.

Connaissances

Python software development

Asynchronous programming

API design

Prompt engineering

Vector databases

ML/AI pipelines

Outils

LangChain

LlamaIndex

Django

FastAPI

PostgreSQL

MySQL

Description du poste

A technology firm located in Hauts-de-France is looking for a Software Engineer specializing in AI/ML, Large Language Models, and agentic systems. The ideal candidate will have strong Python skills and experience with deploying AI systems. Responsibilities include designing scalable systems and collaborating with data scientists to develop ML/AI pipelines. The company offers a creative, innovative, and inclusive culture with opportunities for personal growth and development.