Staff Machine Learning Engineer, Merchants
Toronto, ON, CA, Remote, Canada
R
CAD 213K-314K Senior-level Full Time
Tasks
- Align offline and online metrics
- Build LLM powered merchant enrichment systems
- Conduct error analysis and iterate models
- Create golden datasets and regression testing
- Define technical strategy and architecture
- Design reliability cost and latency guardrails
- Develop evaluation and measurement frameworks
- Establish monitoring and alerting
- Implement entity resolution and attribute normalization
- Lead experimentation and A/B tests
- Mentor engineers on evaluation and production readiness
- Own end-to-end ML delivery
- Support hiring and onboarding
Perks/Benefits
- N/A
Skills/Tech-stack
A/B | A/B Testing | B testing | Data labeling | Deep learning | Entity Resolution | Experimentation | GenAI | Information Retrieval | LLM Evaluation | Language Models | Language Processing | Large Language Models | Machine Learning | Monitoring | Natural Language | Natural Language Processing | Observability | Ranking | Recommendation Systems | Regression testing | Systems Design
Related jobs
-
Data Platform Engineer CAD 90K-113KAWS | Airflow | BigQuery | CI/CD | Cloud IAMFlexible work approach | On-call support rotation | Remote-first work environmentSenior-level Full TimeCanada R15h ago
-
Backend Development | Cause analysis | ClickHouse | Cloud Native | Data IntegrityEmployee stock purchase plan | Equity compensation | Flexible paid time off | Growth and development fund | Parental leaveSenior-level Full TimeRemote, Canada; Remote, US R16h ago
-
Senior AI DevEx Engineer USD 169K-220KAI-assisted coding | Application Lifecycle Management | Application lifecycle | Assisted coding | AutomationEquity | Flexible PTO | Medical coverage | Monthly lifestyle stipendSenior-level Full TimeRemote - Canada R22h ago
-
AI Governance | APIs | Access Management | Agentic AI | Artificial Intelligence401k retirement plan | Dental insurance | Flexible work arrangements | Fully remote | Medical insuranceSenior-level Full TimeCanada R23h ago
-
API Design | Airflow | Amazon Web Services | BigQuery | Cloud platformCollaborative remote culture | Competitive salary | Comprehensive benefits | Fully remote | High ownershipSenior-level Full TimeCanada R1d ago
-
Principal Java Data Engineer CAD 110K-152KAWS | Apache Hudi | Apache Trino | Azure | Azure DataAllyship and inclusion communities | Caregiver leave | Continuous development support program | Employee assistance program | Employee recognitionSenior-level Full TimeMississauga R1d ago
-
Lead Data Engineer CAD 110K-150KAI workflows | Access Controls | Apache Spark | Azure | Business EntityGrowth opportunities | Inclusive workplace | International careers | Values-driven cultureSenior-level Full TimeCanada - Remote R1d ago
-
Machine Learning Engineer CAD 118K-148KAWS Bedrock | AWS SageMaker | Cloud Computing | Deep learning | ExperimentationChild care benefits | Dental insurance | Disability insurance | Family building benefits | Flexible paid time offSenior-level Full TimeToronto, Canada R1d ago
-
Data Engineer CAD 95K-130KAI Governance | API Integration | Artificial Intelligence | Cloud Platforms | EvaluationEmployee and family assistance program | Flexible scheduling | Flexible vacation | Health insurance | Long-term disabilitySenior-level Full TimeCanada - Remote R1d ago
-
Senior Data Scientist - Gen AI & NLP CAD 120K-170KAgentic AI | Azure OpenAI | Bedrock | CI/CD | Deep learningCareer development opportunities | Equal employment opportunitySenior-level Full TimeCanada - Remote R2d ago
-
AI Engineering Lead, Product Analytics CAD 140K-175KAI Governance | AI compliance | Agent Design | Azure DevOps | Data LakeCareer development | Employee incentive programs | Flexible vacation | Flexible work-life balance | Headspace accessSenior-level Full TimeCanada, Toronto, Ontario R2d ago
-
Alerting | BigQuery | CI/CD | Cloud Run | Cloud SQLCollaborative engineering team | Continuous learning | Flexible working arrangements | Fully remote | High autonomySenior-level Full TimeCanada R2d ago
-
Senior Software Engineer, Data CAD 180K-230KAPI Development | Agentic coding | Airflow | Alerting | AlloyDBFully remoteSenior-level Full TimeRemote - Canada R4d ago
-
Amazon Web Services | C++ | CUDA | Cloud platform | Deep learningFlexible work arrangements | Fully remoteMid-level Full TimeCanada R5d ago
-
Amazon Web Services | Argo CD | Argo Workflows | Bash | CI/CDEquity opportunities | Family support benefits | Flexible work arrangements | Health, dental, vision coverage | Learning and development supportSenior-level Full TimeCanada R5d ago
-
AWS SageMaker | Amazon Web Services | Automated testing | CI/CD | Distributed ComputingSenior-level Full TimeAMER - Canada - Quebec - … R5d ago
-
Applied AI Engineering Specialist (Hybride) CAD 125K-170KAgentic Workflows | Data Security | Document processing | GenAI | LLMOpsEmployee benefits | Hybrid work environmentSenior-level Full TimeMontreal 75, Canada R5d ago
-
Senior Staff Machine Learning Platform Engineer CAD 248K-341KAWS | Airflow | Cloud Architecture | Databricks | DatadogComprehensive benefits | Equity | Hybrid work | Professional development | Remote work flexibilitySenior-level Full TimeKitchener-Waterloo, ON; Toronto, ON R5d ago
-
Staff Applied ML/AI Scientist - Search CAD 200K-275KBERT | Deep learning | Dense vector retrieval | Faiss | GPUEquity | Health benefits | Hybrid work | Remote work up to 4 weeks per yearSenior-level Full TimeKitchener-Waterloo, ON; Toronto, ON R5d ago
-
205969 - AI Engineer USD 96K-133KArtificial Intelligence | Autogen | Business Process | Business Process Design | GovernanceRemote workMid-level Full TimeCanada R5d ago
-
AWS | Alerting | Azure | BigQuery | CI/CDEquity opportunities | Fully remote within Canada | Health, dental, vision coverage | Paid parental leave | Performance-Based IncentivesSenior-level Full TimeCanada R6d ago
-
API Design | Background Processing | CI/CD | Celery | DockerFully remote within Canada | High autonomy | High impact AI strategy involvementSenior-level Full TimeCanada R6d ago
-
AI Solutions Engineer CAD 173K-233KAPIs | Authentication | CI/CD | Circuit Breakers | ContainersDental insurance | Employee stock purchase plan | Flexible spending accounts | Health insurance coverage | Paid time offMid-level Full TimeRemote Canada R6d ago
-
Lead Machine Learning Engineer CAD 156K-251KAmazon Web Services | Azure | CI/CD | Cloud Computing | Cloud platformAutonomy | Mentorship | Professional development programsSenior-level Full TimeToronto, Canada R6d ago
-
Marketing Analytics Lead CAD 90K-112KA/B | A/B Testing | Attribution Modeling | B testing | Data VisualizationChild care benefits | Commuter benefits | Dental insurance | Disability benefits | Family building benefitsSenior-level Full TimeToronto, Canada R6d ago