HPC Engineer, AI/ML Infrastructure
5 days ago
About The RoleWe're looking for a Senior High Performance Computing Engineer to help us run one of the most exciting GPU clusters around—our Toronto datacenter packed with NVIDIA H100 and A100 GPUs, over 20PB of Ceph storage, terabit networking, and hundreds of servers.You'll be hands-on with the full lifecycle of HPC infrastructure: planning, building, testing, deploying, and keeping everything running smoothly. That means troubleshooting issues as they arise, monitoring performance, developing automation to make our lives easier, and working closely with engineering and science teams to ensure they have what they need. You'll also help us plan for future capacity and evaluate new technologies as we continue to scale.ResponsibilitiesManage and optimize HPC cluster operationsDeploy and maintain infrastructure-as-code solutionsSupport ML/research teams with cluster usage optimizationOperate, troubleshoot and optimize Ceph storage clusters.Develop automation and toolingMinimum Qualifications5+ years of experience in HPC operations.Proficiency in Linux systems administration (Ubuntu/Debian).Experience with Kubernetes and container orchestrationKnowledge of security best practices in multi-tenant environments.Understanding of L2/L3 networking fundamentalsSkilled in Python and Bash scripting.Preferred QualificationsExperience with infrastructure-as-code tools (Ansible/Terraform).Experience with Ceph >1PB deployments and maintenanceExperience with GitOps (Helm, ArgoCD).Strong grasp of RDMA, InfiniBand, and GPUDirect technologiesFamiliarity with deep learning frameworks such as PyTorch and TensorFlow.Familiarity in at least one cloud platform: AWS, Azure or GCP. $150,000 - $250,000 a yearIf you're a natural problem-solver with a passion for continuous learning, we'd love to hear from you.
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HPC Engineer, AI/ML Infrastructure
5 days ago
Toronto, Ontario, Canada Boson AI Full time $120,000 - $180,000 per yearAbout The Role We're looking for a Senior High Performance Computing Engineer to help us run one of the most exciting GPU clusters around—our Toronto datacenter packed with NVIDIA H100 and A100 GPUs, over 20PB of Ceph storage, terabit networking, and hundreds of servers You'll be hands-on with the full lifecycle of HPC infrastructure: planning, building,...
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Network Engineer, AI/ML Infrastructure
5 days ago
Toronto, Ontario, Canada Boson AI Full time $120,000 - $180,000 per yearAbout The Role We're seeking an experienced Network Engineer to design, build, and optimize the high-performance networking infrastructure powering our AI/ML operations in Toronto. You'll work at the cutting edge of network technology—managing InfiniBand and ultra-high-speed Ethernet fabrics that connect NVIDIA H100 and A100 GPUs, over 20PB of Ceph...
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Network Engineer, AI/ML Infrastructure
5 days ago
Toronto, Ontario, Canada Boson AI Full time US$150,000 - US$250,000About The RoleWe're seeking an experienced Network Engineer to design, build, and optimize the high-performance networking infrastructure powering our AI/ML operations in Toronto. You'll work at the cutting edge of network technology—managing InfiniBand and ultra-high-speed Ethernet fabrics that connect NVIDIA H100 and A100 GPUs, over 20PB of Ceph storage,...
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HPC Engineer
2 weeks ago
Toronto, Ontario, Canada iVedha Inc. Full time $120,000 - $180,000 per yearJob Title: HPC Engineer – AI Workloads & InfrastructureLocation:Toronto, ON (Hybrid)Department:Operations – High Performance Computing (HPC)Company:iVedha IncAbout iVedhaiVedha is a leading provider of cloud and managed services, helping enterprises modernize their IT infrastructure and accelerate digital transformation. Be part of the Canada's...
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CoverRight - AI/ML Engineer
1 week ago
Toronto, Ontario, Canada 43North Full time $120,000 - $180,000 per yearAbout CoverRight CoverRight is on a mission to make Medicare, and retiree health-related-finances transparent and accessible. We're building technology to empower older adults to confidently navigate their healthcare options through personalized guidance and modern digital experiences. We're a fast-growing, venture-backed company blending human expertise...
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Toronto, Ontario, Canada Amyantek Full time $100,000 - $150,000 per yearJD-2025-AIML-1: Senior AI/ML Engineer – Agentic AILocation: Toronto, ON (Hybrid)Client: Applab/LoblawsType: Full-time Team: Machine Learning Platform / Digital & DataAbout the RoleLoblaws Digital is hiring a Senior AI/ML Engineer with a strong emphasis on Agentic AI systems. This role focuses on building production-grade multi-agent workflows, LLM-powered...
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AI/ML Engineer
2 weeks ago
Toronto, Ontario, Canada Spait Infotech Private Limited Full time $86,119 - $176,760 per yearKey ResponsibilitiesDesign and implement machine learning models and AI algorithms to solve business problems.Work with large datasets — cleaning, preprocessing, and feature engineering for model optimization.Deploy ML models into production environments using MLOps frameworks and CI/CD pipelines.Collaborate with cross-functional teams to integrate AI...
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ML Engineer, Platform
2 weeks ago
Toronto, Ontario, Canada TD Full time $120,000 - $153,500 per yearAbout The CompanyTD Bank Group is one of the world's leading financial institutions and the fifth largest bank in North America by branches and assets. With a diverse team of over 95,000 colleagues, TD is dedicated to delivering exceptional financial services and innovative solutions to its customers. The organization is committed to fostering a culture of...
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AI/ML Solutions Architect
3 days ago
Toronto, Ontario, Canada Avahi Full time $120,000 - $180,000 per yearCompany OverviewAt Avahi, we're redefining what it means to be a premier cloud-first consulting company, recognized for our people, culture, and innovative solutions. With expertise in Managed Services, Reselling, Staffing, and Professional Services, we are dedicated to delivering exceptional value and putting customers first.As a remote-first, global team...
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Principal AI DevOps Engineer
4 days ago
Toronto, Ontario, Canada Revvity Full time $120,000 - $180,000 per yearRevvity Signals makes market-leading software that empowers scientists across Life Science R&D, clinical research, and specialty chemicals to make better medicines and products, faster. Our flagship offering is the SaaS Signals Research Platform that provides knowledge capture, collaboration, analysis and visualization tools across the full depth and breadth...
