Sistema Fibra
Sistema Fibra
1.001 – 5.000 Angajați
B2BEducațieNonprofit
Sistema Fibra este o organizație civică din Brasília, care sprijină sectorul industrial și ecosistemul antreprenorial din Brazilia. Prin reprezentare, educație, formare profesională și sprijin instituțional, aceasta reunește organizații precum Sesi, Senai și IEL pentru a consolida industria, a dezvolta talente și a îmbunătăți oportunitățile de creștere pentru forța de muncă și întreprinderi.

PhD Research Fellow – GraphRAG and AI Agents (Remote, Brazil)

Conduct doctoral research on GraphRAG, RAG, and intelligent agents while developing prototypes and response-evaluation methods for an innovation project at the Itaú Institute of Science, Technology and Innovation.

Descriere

  • Assess hybrid search and semantic retrieval approaches
  • Investigate enterprise applications of GraphRAG
  • Build an experimental semantic MCP prototype
  • Establish grounding, traceability, and evaluation methods for intelligent-agent responses
  • Support an innovation initiative at the Itaú Institute of Science, Technology and Innovation in partnership with Inova Talentos

Cerințe

  • Doctorate in Computer Science, Engineering, Applied Mathematics, or a related discipline
  • Familiarity with large language models (LLMs)
  • Understanding of retrieval-augmented generation (RAG)
  • Understanding of GraphRAG
  • Knowledge of AI agents
  • Knowledge of the Model Context Protocol (MCP)
  • Knowledge of intelligent-response evaluation
  • Understanding of grounding and AI safety
  • Ability to work 40 hours per week
  • Prior GraphRAG experience is preferred
  • Familiarity with intelligent-agent frameworks, MCP, generative-AI evaluation, explainability, and Responsible AI is preferred

Beneficii

  • Research fellowship paying BRL 11,000 per month
  • Remote work arrangement
  • 40-hour workweek
  • 12-month fellowship term

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