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

Workday

Toronto, ON, Canada
Base: $156,000 cad - $234,000 cad (toronto); bonus...
Hybrid
3+ years production ml system experience
Deep learning nlp and information retrieval expertise
Pytorch or tensorflow framework proficiency
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, planning, and swarm agents that interact seamlessly with enterprise data to support continuous life-long learning.
  • The team offers a people-first culture balancing high-intensity innovation with flexible work arrangements requiring at least half-time in-office presence.

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 CAD - $234,000 CAD (Toronto); Bonus/Equity: Eligible for Workday Bonus Plan and annual refresh stock grants; Benefits: Comprehensive benefits package including flexible work options

Skills & Requirements

Must-have

  • 3+ years production ML system experience
  • Deep learning NLP and Information Retrieval expertise
  • PyTorch or TensorFlow framework proficiency
  • RAG architectures and agentic frameworks like LangChain
  • Text-to-SQL and long-context LLM applications
  • Expert-level Python with asynchronous patterns

Nice-to-have

  • DSPy and Reinforcement Learning techniques
  • Graph neural networks and multi-modal models
  • A/B testing and golden dataset curation mindset
  • Cross-functional leadership and mentorship skills
  • Sustainable work-life integration culture fit

Key Requirements

  • Master's or Ph.D. in quantitative field
  • 3+ years deep technical ML capability
  • 6+ years for Senior MLE level
  • 0.5+ years Generative AI experience
  • 1+ years expert Python experience

Work Rights

Not specified

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