11h ago

Research Scientist - Graph Foundation Models

São Paulo

$150k-$250k / yearest.

full-timesenior Remoteai-ml

🛠 Tech Stack

💼 About This Role

You'll define and execute an applied research agenda at the frontier of AI, building and optimizing the entire ML pipeline. You'll develop novel architectures and fine-tune foundational models for diverse client applications. You'll collaborate with global AI advisors and join a team recognized by AWS as a model builder in LATAM.

🎯 What You'll Do

  • Design, implement, and refine new ML/DL architectures
  • Build, test, and monitor robust data pipelines and training processes
  • Adapt and optimize foundational models for client needs
  • Develop diverse AI-driven applications

📋 Requirements

  • At least 5 years designing and implementing ML models
  • Bachelor's degree in a quantitative field
  • Experience with PyTorch or similar deep learning frameworks
  • Strong ability in experiment design and model evaluation

✨ Nice to Have

  • Experience with graph-based models
  • Experience with distributed systems and large data volumes
  • Active involvement in applied AI research or publications

🎁 Benefits & Perks

  • 🏖️ Unlimited vacation
  • 📈 Equity participation
  • 🏥 National health plan
  • 👶 Extended parental leave
  • 🏢 100% remote work with office access

📨 Hiring Process

Estimated timeline: 2-4 weeks · AI estimate

  1. 1Recruiter Screen· 30 min
  2. 2Technical Interview· 60 min
  3. 3Take-home Assignment· 2-3 hours
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