Canada (Remote); Toronto, Ontario Remote (Country) Employment $160,000 to $220,000 CAD

Affinity is hiring a Senior AI Engineer, AI Platform

About the Role

The role involves developing foundational AI systems, improving model performance, and enabling seamless integration of AI capabilities into production workflows.

Responsibilities

  • Design and implement scalable machine learning pipelines
  • Optimize AI models for accuracy, latency, and cost
  • Collaborate with product teams to integrate AI features
  • Own end-to-end development of platform components
  • Improve monitoring and observability of AI systems
  • Contribute to data infrastructure supporting AI training
  • Ensure models comply with ethical and performance standards
  • Work closely with research teams to productionize new methods
  • Drive best practices in model versioning and deployment
  • Troubleshoot production issues related to AI services
  • Help define roadmap for platform evolution
  • Evaluate new AI frameworks and tools
  • Support reproducibility across training and inference
  • Maintain documentation for system architecture
  • Participate in code reviews and system design discussions
  • Scale infrastructure to handle growing model demands
  • Enhance security and access controls for AI components
  • Streamline feedback loops from user interactions
  • Improve tooling for rapid experimentation
  • Collaborate on cross-team initiatives involving AI

Nice to Have

  • Advanced degree in computer science or related field
  • Experience with large language models
  • Prior work on AI platform infrastructure
  • Contributions to open-source AI projects
  • Published research in machine learning
  • Experience with real-time inference systems
  • Background in ethical AI practices
  • Familiarity with data privacy regulations
  • Leadership in technical design initiatives

Compensation

Competitive salary with equity and benefits

Work Arrangement

Hybrid or remote options available

Team

Collaborative team focused on building scalable AI infrastructure

About the Team

  • The team builds core AI infrastructure used across multiple product lines.
  • Focus is on reliability, scalability, and developer experience.

What We Value

  • Technical excellence paired with practical problem solving.
  • Ownership, collaboration, and clear communication.

Available for qualified candidates

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About company
Affinity
Affinity is a relationship intelligence platform that provides CRM solutions for venture capital, private equity, investment banking, and other financial sectors, leveraging AI and data enrichment technologies.
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Job Details
Department AI Platform
Category other
Posted 2 hours ago