Machine Learning Engineer Iii / Senior Machine Learning Engineer - Ai Platform

Workday

Toronto, Ontario, Canada
Base: $156,000 - $234,000 cad (toronto); base: $16...
Hybrid
3+ years production ml system experience
Deep learning frameworks pytorch or tensorflow
Rag architectures and agentic frameworks
This role serves as the Optimization and Ground Truth engine for Workday's AI transformation, empowering over 65% of the Fortune 500

Job Summary

  • This role serves as the Optimization and Ground Truth engine for Workday's AI transformation, empowering over 65% of the Fortune 500.
  • You will architect sophisticated reasoning and planning agents while developing algorithms for automated node-level optimization within agent graphs.
  • The position offers the opportunity to solve unique challenges in Agentic AI using exclusive, high-integrity enterprise datasets at a global scale.

Matching Summary

This role serves as the Optimization and Ground Truth engine for Workday's AI transformation, empowering over 65% of the Fortune 500.

Salary

Base: $156,000 - $234,000 CAD (Toronto); Base: $163,000 - $288,000 USD (US locations); Bonus/Equity: Eligible for Workday Bonus Plan and annual refresh stock grants

Skills & Requirements

Must-have

  • 3+ years production ML system experience
  • Deep learning frameworks PyTorch or TensorFlow
  • RAG architectures and agentic frameworks
  • Text-to-SQL and long-context LLM applications
  • Expert-level Python with async patterns
  • Cloud-native deployment Docker/K8s AWS/GCP

Nice-to-have

  • DSPy and Reinforcement Learning proficiency
  • Graph neural networks and multi-modal models
  • Knowledge Graphs and Golden Dataset curation
  • Mentoring junior engineers and cross-functional leadership
  • Test-everything mindset with A/B testing experience

Key Requirements

  • Master's or Ph.D. in quantitative field
  • 3+ years deep technical ML capability
  • 6+ years deep technical ML leadership for Senior role
  • 0.5+ years Generative AI & Agentic Systems experience
  • 1+ year Generative AI experience for Senior role

Work Rights

Not specified

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