Sistema Fibra logo
Sistema Fibra

Pelo Futuro da Indústria | Pelo Futuro do Trabalho

Master's Scholar – Knowledge Engineering, RAG

Software EngineerSoftware EngineerInternshipRemoteSeniorTeam 1,001-5,000Since 1972H1B No SponsorCompany SiteLinkedIn

Location

Brazil

Posted

114 days ago

Salary

R$9K / month

Seniority

Senior

Postgraduate DegreePortuguesePythonPyTorchTensorFlow

Job Description

Master's Scholar – Knowledge Engineering, RAG

Sistema Fibra

• Conduct systematic literature review on RAG, LLMs, and semantic governance • Perform benchmarking of corporate and market solutions for DataOps automation • Develop embeddings engineering, chunking, and indexing techniques • Build and validate the vector database and retrieval mechanisms • Implement a RAG baseline, evaluating top-k, accuracy and latency

Job Requirements

  • Master's degree in Exact Sciences
  • Proficiency in Python programming
  • Knowledge of NLP, embeddings, and vector databases
  • Experience with PyTorch and/or TensorFlow
  • Understanding of data structures and analytical pipelines
  • Desirable experience with RAG, LlamaIndex, and LangChain

Benefits

  • Stipend: BRL 9,000.00
  • Availability: 40 hours per week
  • Remote work (Home Office)

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