“frontier AI models” jobs in Canada – Page 11

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• 1mo

  Machine Learning Engineer

  Toronto, ON

  $210k–$224k/yrFull Time

  

  Urban Ridge Supplies

  3+ YOECandidates need 3+ years of production ML or data-heavy system experience, including shipping and owning models after launch. Real ranking or relevance experience, strong Python, and rigorous A/B testing skills are required.

  Python, MLflow, Kubernetes, Spark

  1mo

  Forward Deployed Engineer, Agentic Platform

  Toronto, ON

  Full Time

  

  Urban Ridge Supplies

  Candidates need hands-on Python production experience, experience building RAG and agentic applications, deep knowledge of the LLM stack, and skill in building evaluation frameworks and leading technical customer discussions.

  Python, vector databases, LLM orchestration frameworks

  1mo

  Forward Deployed Engineer, Sovereign AI

  Toronto, ON

  Full Time

  

  Urban Ridge Supplies

  Candidates need strong Python production experience, experience building RAG or agentic AI applications, and comfort working across the full stack. They must enjoy working directly with customers and thrive in fast-changing priorities. Active Top Secret clearance eligibility is required, or willingness to obtain it.

  Python

  1mo

  AI Inference Engineer

  Toronto, ON

  Full Time

  

  Urban Ridge Supplies

  2+ YOECandidates need a Bachelor's, Master's or Ph.D. in Computer Science, Engineering, Mathematics or a related field, plus 2+ years of professional experience in a fast-paced environment. Production experience with Python is strongly preferred, along with familiarity with ML pipelines and strong technical communication.

  Python, Docker, ComfyUI, Whisper

  1mo

  Principal AI Engineer

  York, AB

  Full Time

  

  Urban Ridge Supplies

  7+ YOECandidates need 7+ years of software engineering experience, including 2+ years shipping generative AI or agentic features, and a Bachelor's or Master's degree in a related field. Strong Python and cloud-native skills on GCP are required.

  Python, FastAPI, PyTest, C#/.NET Core, Node.js, TypeScript

  1mo

  Applied AI Engineer

  Mississauga, ON

  Full Time

  

  Urban Ridge Supplies

  3+ YOECandidates need a bachelor's degree or equivalent experience, 3 to 5 years of engineering experience and over a year deploying LLM applications. They must be strong in Python and APIs, have worked with a frontier GenAI platform, and be able to build retrieval and agentic systems.

  Claude API, OpenAI Assistants API, Gemini API, Vertex AI Agent Builder, LangChain, LlamaIndex

• 1mo

  Senior AI Engineer

  Vancouver, BC

  On-siteFull Time

  U

  Unblocked

  Candidates need shipped production LLM applications, hands-on context engineering and multi-provider model experience. They also need evaluation harness experience, expert agentic coding skills and proven team leadership.

  Claude Code, Cursor, MCP servers

• 1mo

  Senior AI Engineer

  Toronto, ON

  Full Time

  CI

  Chubb Insurance Company of Canada

  7+ YOECandidates need 7+ years of production software experience, recent work on LLM systems, strong TypeScript and Python skills, and hands-on experience with an agent framework such as LangGraph or Microsoft Agent Framework. Familiarity with tool calling, MCP, streaming and cloud-native delivery is also required.

  LangGraph, Microsoft Agent Framework, Deep Agents, Claude Agent SDK, OpenAI Agents SDK, Gemini SDK

• 1mo

  AI Security Architect

  Toronto, ON

  $135k–$175k/yrFull Time

  

  Hays

  Candidates need enterprise AI experience such as proofs of concept, assessments or implementations, and exposure to platforms like OpenAI, Anthropic or Gemini. They also need a strong background in security architecture, enterprise architecture, application security, networking, application development and solution design, plus strong communication skills.

  Risk management, Communication skills, Stakeholder management

• 1mo

  Flight Centre Travel Group - Power Platform & AI Solutions Specialist - Toronto, ON

  Ontario

  $100k/yrFull Time

  

  Flight Centre

  5+ YOECandidates need a Bachelor's degree in a related field and 5+ years with Microsoft Power Platform, including Power Automate and Dataverse. They also need experience with AI-assisted development tools, REST APIs and JSON, and turning business requirements into technical designs.

  Power Apps, Power Automate, Dataverse, Jira, Azure DevOps, Microsoft Project

  1mo

  Flight Centre Travel Group - Power Platform & AI Solutions Specialist - Vancouver, BC

  British Columbia

  $100k/yrFull Time

  

  Flight Centre

  5+ YOECandidates need a bachelor's degree in computer science, IT or a related field, and 5+ years of Microsoft Power Platform experience. Strong skills in Power Automate, Dataverse, REST APIs and JSON, plus experience with AI-assisted development tools, are required.

  Power Apps, Power Automate, Dataverse, Jira, Azure DevOps, Microsoft Project

• 1mo

  Senior Software Engineer, Voice AI

  Remote in Canada

  $130k–$220k/yrRemoteFull Time

  L

  Lutra

  7+ YOECandidates need 7+ years of production software engineering experience, including building complex backend, distributed or real-time systems. They need experience integrating LLMs or agentic AI into production, strong fundamentals in concurrency and failure handling, and the ability to mentor engineers and explain complex systems clearly.

  LiveKit, Deepgram, OpenAI, ElevenLabs, PostgreSQL, Datadog

• 1mo

  Member of Technical Staff, Intern

  Remote in Canada

  RemoteInternship

  R

  Rootly

  Candidates need hands-on experience or strong interest in SRE, infrastructure, DevOps, or production operations, plus familiarity with LLM evaluations, benchmarks, or applied AI research. Strong communication skills for sharing technical work are also required.

  Research, Project management, Communication skills, Incident response, Debugging, DevOps

• 1mo

  Senior Actuarial Data Scientist, AI Risk

  Toronto, ON

  On-siteFull Time

  AA

  Armilla AI

  Candidates need strong insurance and actuarial knowledge, including risk modeling, pricing and reserving, plus a solid data science background in statistical modeling and machine learning. Expert Python skills with Pandas, NumPy, Scikit-learn, TensorFlow or PyTorch are essential, and LLM familiarity is a strong asset.

  Python, Pandas, NumPy, Scikit-learn, TensorFlow, PyTorch

  1mo

  Applied Scientist, AI Risk

  Toronto, ON

  On-siteFull Time

  AA

  Armilla AI

  Candidates need a Master's or PhD in computer science, machine learning, statistics or a related field, with applied AI/ML research experience. They also need strong Python skills, hands-on experience with deep learning frameworks, and familiarity with LLM evaluation and safety.

  Python, PyTorch, TensorFlow, JAX, NumPy, Pandas

  1mo

  AI Engineer

  Toronto, ON

  On-siteFull Time

  AA

  Armilla AI

  Candidates need a proven record in software development, knowledge of the AI model lifecycle and model evaluation, experience with ML projects, and strong Python skills. Cloud deployment experience on AWS, GCP or Azure and familiarity with ML frameworks are also required.

  Python, TensorFlow, PyTorch, scikit-learn, AWS, GCP

• 1mo

  Research Engineer Intern - AI Systems

  Remote in Canada

  RemoteInternship

  

  Yotta Labs

  Yotta Labs needs candidates currently enrolled in a BS, MS or PhD program in computer science or computer engineering. They should have solid Python skills, some C++ knowledge, and experience writing GPU kernels from coursework or personal projects.

  CUDA, Triton, ROCm, Neuron SDK, PyTorch, vLLM

  1mo

  Research Engineer - AI Systems

  Remote in Canada

  RemoteFull Time

  

  Yotta Labs

  Candidates need strong Python and C++ skills, deep GPU architecture knowledge and experience with CUDA, Triton, ROCm or AWS Neuron. A background in computer science or engineering is preferred, along with the ability to work collaboratively in a remote team.

  CUDA, Triton, ROCm, AWS Neuron SDK, PyTorch, Nsight

• 1mo

  Senior Machine Learning Engineer, Ranking - Quora (Remote)

  Remote in Canada

  RemoteFull Time

  

  Quora

  3+ YOECandidates need 3+ years of professional experience on recommendation or ranking models and a good grasp of machine learning mathematics. They also need experience building end-to-end machine learning systems and a BS, MS or PhD in a technical field.

  Machine learning, ML, Communication skills, Interpersonal skills, Computer science, Python

  1mo

  Software Engineer New Grad, Machine Learning Platform - Quora (Remote)

  Remote in Canada

  RemoteFull Time

  

  Quora

  Quora needs a 2025 or 2026 graduate with or pursuing a technical degree. Candidates should know Python, Go or C++, or learn them quickly, and show genuine interest in large-scale systems and machine learning. Availability during Quora's Pacific-time coordination hours is required.

  PyTorch, Kubernetes, NVIDIA Triton, Ray, AWS, Docker

  1mo

  Senior Machine Learning Engineer, Ads - Quora (Remote)

  Remote in Canada

  RemoteFull Time

  

  Quora

  4+ YOEQuora needs 4+ years of professional machine learning experience, including deploying ads ranking models at scale. Candidates also need strong Python, PyTorch or TensorFlow skills, and a degree in a technical field.

  PyTorch, TensorFlow, Python

  1mo

  Senior Software Engineer - Infrastructure Security (Remote)

  Remote in Canada

  RemoteFull Time

  

  Quora

  Candidates need software engineering skills plus deep expertise in at least one area: cloud infrastructure security (especially AWS and Terraform), security automation in CI/CD, or Linux and container security. Availability during Quora's coordination hours, Mon-Fri 9am-3pm Pacific Time, is required.

  AWS, Terraform, CloudFormation, Kubernetes, OSQuery, eBPF

  1mo

  Detection & CorpSec Engineer (Remote)

  Remote in Canada

  RemoteFull Time

  

  Quora

  5+ YOECandidates need 5+ years in security engineering or detection engineering, hands-on SIEM and detection-rule experience, and endpoint tool experience such as CrowdStrike. Strong production-quality Python and incident investigation skills are also required, and availability during Pacific Time coordination hours.

  SIEM, CrowdStrike, Python, Okta, AWS, Splunk

• 1mo

  Anti-Bot Engineer

  Remote in Canada

  RemoteFull Time

  

  SearchApi

  Candidates need deep experience with Playwright, Puppeteer or Selenium internals and browser fingerprinting, plus experience bypassing at least one major anti-bot system. Network traffic analysis skills and a BSc or higher in computer science or an equivalent field are required, along with fluent English.

  Playwright, Puppeteer, Wireshark, Burp Suite, mitmproxy, Cursor

11 companies