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LLM Engineer - Remote Work | REF#288908

Company

BairesDev

Location

puebla de zaragoza, puebla de zaragoza

Posted

June 02, 2026

Position Overview

LLM Engineer at BairesDev

As an LLM Engineer, you will design and build advanced applications powered by large language models, focusing on fine-tuning and retrieval-augmented generation (RAG). You will translate complex business requirements into high-performance AI solutions, ensuring that generative outputs are accurate, scalable, and production-ready.

What You’ll Do
  • Design and implement robust RAG architectures to ground LLM responses in external knowledge bases.
  • Develop and manage the full lifecycle of LLM fine-tuning pipelines to align model outputs with specific domain needs.
  • Optimize system performance through advanced prompt engineering, evaluation frameworks, and context management.
  • Build and deploy production-grade AI agents using modern orchestration frameworks such as LangChain.
  • Collaborate with cross-functional teams to integrate generative AI features seamlessly into existing product ecosystems.

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