Senior ML Research Scientist

Montréal-based nonprofit AI-safety research organization developing safe-by-design advanced AI, centered on its Scientist AI approach.

Recently fundedCompany intelligence
Montréal, Québec, Canada
About LawZero

LawZero develops technical solutions and research for highly capable, non-agentic, safe-by-design AI systems. Its Scientist AI research aims to provide transparent, evidence-based prediction and potential oversight/guardrails for agentic AI.

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Skills

About the Role

You will propose, design, and implement machine learning models for AI safety problems. You will integrate theoretical advances into practical algorithms, fine-tune frontier models, design reproducible evaluations, analyze results, optimize performance, and communicate findings with researchers and engineers.

Requirements

  • Advanced degree in a relevant field or exceptional demonstrated ability
  • 5+ years of deep learning research experience with frontier models
  • Experience training, adapting, or fine-tuning frontier models
  • Experience with transfer learning, domain adaptation, or meta learning
  • Expertise with PyTorch, TensorFlow, or JAX
  • Python software development experience
  • Experience with version control, collaboration tools, and experiment tracking
  • Strong written and verbal communication skills

Responsibilities

  • Propose, design, and implement ML models for complex AI safety problems
  • Integrate theoretical advancements into practical ML algorithms and models
  • Adapt and fine-tune frontier models
  • Design experimental protocols and evaluation frameworks
  • Analyze experimental data to guide research objectives
  • Benchmark and optimize model performance and computing-resource use
  • Communicate findings and synchronize work with researchers and engineers

Benefits

  • Comprehensive health benefits
  • At least 20 vacation days per year upon start
  • Minimum 4% employer retirement savings contribution
  • Flexible benefits supporting well-being