AI Model Optimization Expert

1 semana atrás


Brasília, Distrito Federal, Brasil beBeeArtificialIntelligence Tempo inteiro R$90.000 - R$130.000
Job Overview

We are seeking a highly skilled Artificial Intelligence Specialist to join our team in building and optimizing RAG models for search across large-scale medical and scientific documents.


About the Opportunity

This is an exciting opportunity to work on semantic chunking strategies, improving the automated evaluation pipeline, and fine-tuning LLMs for textual RAG use cases.


Key Responsibilities:
  • Design, develop, and optimize RAG models for efficient searching of medical and scientific documents.
  • Collaborate with cross-functional teams to enhance the LLM-based retrieval pipeline.

Requirements:
  • Minimum 1 year of experience as a Search Engineer or AI Engineer.
  • Familiarity with OpenSearch and scalable search systems.
  • Strong Python development skills, including API creation, model training, and testing.
  • Experience with LangChain for building LLM workflows using tools, memory, and retrieval.
  • Excellent communication and problem-solving skills.

Nice to Have Skills:
  • AWS infrastructure knowledge (IAM, VPC, S3).
  • Understanding of RAG architectures and textual RAG use cases.

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