Find work in Canada.

342,009 jobs across our Canadian network. How we count

Jobs in Canada

25+ jobs

Email me new jobs Save this search

Added 1 hour ago
RT
Senior Data Architect
Ripotek Technologies Inc.
Calgary, AB
- Full-time
As a Senior Data Architect, you'll lead the design and implementation of modern data platforms for enterprise clients across Energy, Financial Services, and Public Sector. You'll work…
Added 1 hour ago
RT
Azure Solutions Consultant
Ripotek Technologies Inc.
Calgary, AB
- Full-time
Clear career progression (Consultant → Senior Consultant → Architect)
Added 8 hours ago
N
Senior Software Engineer, NeMo Helix Core Platform
NVIDIA
Toronto, ON
- Full-time
We are looking for a Senior Software Engineer to help build NeMo Helix, NVIDIA’s product for developing, evaluating, deploying, and operating AI systems at scale. This role is for a senior…
Added 8 hours ago
DI
Full Stack Developer – AI Python SQL Vue.js (1796) $75-80hr
Direct IT Recruiting Inc.
Toronto, ON
- $75 to $80 CAD / hour
- Contract
We are seeking a Senior Full Stack Developer with proven leadership in delivering complex AI solutions. This lead role requires hands-on experience with Generative AI, including…
Added 9 hours ago
Senior Assurance Solutions Architect, AWS Security Assurance Services
Amazon
Ottawa, ON
Added 9 hours ago
HR
Technical Safety Specialist
Hitachi Rail
Toronto, ON
- Full-time
Report directly to the Manager, RAMS Engineering and liaise with the Chief Safety Architect
Added 9 hours ago
HR
Technical Safety Specialist
Hitachi Rail
Burnaby, BC
- Full-time
Report directly to the Manager, RAMS Engineering and liaise with the Chief Safety Architect
Added 9 hours ago
GM
System Architect – Brake and Thermal HIL
General Motors
Markham, ON · Oshawa, ON
- Full-time
This is a senior technical leadership role for an architect who can operate across controls, software, hardware, modeling, test, safety, and program organizations. You will be recognized as…
Added 12 hours ago
T
Test Automation Consultant
Tekshapers
Toronto, ON
- Contract
We are seeking a Test Automation Architect to define, design, and govern enterprise-scale automation solutions. The role requires strong hands-on expertise in TypeScript, Playwright, and…
Added 12 hours ago
A
Manager, Data Engineering
Avanade
Toronto, ON
- Full-time
As a Lead Solution Architect within our Data & AI Practice, you'll leverage a client-centric approach to understand our client’s challenges and opportunities to deliver solutions and…
Added 12 hours ago
T
B2B Sales Supervisor - AI Platform
Teleperformance
Toronto, ON · TPCA Toronto
- $60,000 CAD / year
- Full-time
…high-performing individuals and facilitating engagement with senior agency stakeholders. Your responsibilities include executing strategic initiatives to enhance agency business while…
Added 12 hours ago
LA
Lead Solution Architect
Legislative Assembly of Ontario / Assemblée législative de l’Ontario
Toronto, ON
- Full-time
Looking for a rewarding career where you can share your expertise as a Lead Solution Architect? Seize this opportunity to embody our organizational values within our Information Services…
Added 12 hours ago
C
Lead Enterprise Architect – Payments & Security
CGI
Toronto, ON
- Full-time
CGI is seeking an experienced Lead Enterprise Architect – Payments & Security to join our Financial Services practice and provide technical leadership on a long-term strategic engagement…
Added 13 hours ago
'
Principal Engineer, Digital Manufacturing
''
Toronto, ON
- Full-time
Architect scalable analytics solutions integrating MES, SCADA, PLCs, and cloud systems
Added 13 hours ago
Senior Customer Success Manager (Transformation Advisor), Independent Software Vendor (ISV)
Amazon
Toronto, ON
- Help translate complex AI and cloud solutions into business cases for senior stakeholders, bridging the gap between technical teams and executive decision-makers
Added 13 hours ago
RE
Data Architect
Rodan Energy Solutions Inc.
Mississauga, ON
- Full-time
Real Ownership and Visibility: Own the architecture, standards, and governance that the business relies on, and show senior leadership what new products and capabilities the platform can…
Added 13 hours ago
JW
Senior Software Engineer, Web3 Backend
Jobs Web3
Toronto, ON
- Full-time
As a Senior Software Engineer, you’ll architect, build, and scale the backend services, infrastructure, and data systems that support Robinhood’s next-generation crypto, web3, and wallet…
Added 13 hours ago
Senior Business Analyst
World Vision Canada
Mississauga, ON
The Senior Business Analyst, Enterprise Data holds the end-to-end view of how World Vision Canada's core business processes and the information supporting them fit together across…
Added 13 hours ago
RE
Data Architect
Rodan Energy Solutions Inc.
Mississauga, ON
- Full-time
Real Ownership and Visibility: Own the architecture, standards, and governance that the business relies on, and show senior leadership what new products and capabilities the platform can…
Added 14 hours ago
Senior Solutions Architect
Scotiabank
Toronto, ON
The Senior Solutions Architect will work with the Group Treasury business and technology partners to define and evolve the architecture supporting Treasury systems.
Added 15 hours ago
TO
Landscape Architect
Town of Whitby
Whitby, ON · Iroquois Park Sports Centre
- Full-time
Reporting to and under the direction of the Supervisor of Parks Development, the Landscape Architect is responsible for:
Added 15 hours ago
TO
Landscape Architect
Town of Whitby
Whitby, ON
- Full-time
Reporting to and under the direction of the Supervisor of Parks Development, the Landscape Architect is responsible for:
Added 15 hours ago
Senior Software Engineer, Web3 Backend
Robinhood
Toronto, ON
As a Senior Software Engineer, you’ll architect, build, and scale the backend services, infrastructure, and data systems that support Robinhood’s next-generation crypto, web3, and wallet…
Added 15 hours ago
F
Senior Machine Learning Engineer
Fusemachines
Remote, Canada
- Contract
- Remote
We’re hiring a Senior Machine Learning Engineer to architect, build, and deploy high-performance machine learning systems that power technology stack. You will work across the entire ML…
Added 16 hours ago
Senior Data Warehouse Engineer
Capgemini
Montreal, QC
We are seeking a experienced and results-oriented Senior Data Warehouse Engineer to work our data warehouse modernization and performance optimization initiatives. The ideal candidate will…

NVIDIA

Senior Software Engineer, NeMo Helix Core Platform

Toronto, ON, Canada

The base salary range is 170,000 CAD - 220,000 CAD for Level 4, and 225,000 CAD - 275,000 CAD for Level 5. · Full-time

Apply About employer

Applications open in a new tab.

Job details

Pay: The base salary range is 170,000 CAD - 220,000 CAD for Level 4, and 225,000 CAD - 275,000 CAD for Level 5.
Job type: Full-time
Apply by: Oct 28, 2026
Experience: 10+ years of professional software engineering experience building production systems
Posting language: English
Posted: Sep 28, 2026

Original job description

We are looking for a Senior Software Engineer to help build NeMo Helix, NVIDIA’s product for developing, evaluating, deploying, and operating AI systems at scale. This role is for a senior engineer/architect for our Core team which owns and ships an open source plugin-based AI platform for running and optimizing Agents targeting multiple compute backends (local/docker, Kubernetes, Slurm, etc.).

As AI systems become more autonomous and more deeply integrated into real workflows, teams need robust APIs and orchestration systems for running, monitoring, and optimizing Agents at scale. Increasingly, the users of these systems are themselves autonomous or semi-autonomous Agents. The NeMo Helix group is building a sophisticated agent execution framework to enable agents to automatically run hundreds of experiments in parallel to find the most efficient agent architectures for our customers. This is important product engineering research for making agents more sustainable. AI systems are not yet nearly as efficient as they can be, and systems like NeMo Helix will allow large scale AI consumers to automatically tune their agents to use fewer tokens and rely on more efficient models with better throughput.

What You'll Be Doing

Working in a product research environment where we place big bets on where the future is heading, adapting in real time as we build alongside an industry that is constantly evolving with us. This means fast iteration, high ownership, pragmatic decisions, and performance-minded implementation under production constraints
Designing an Agentic Execution system that are flexible enough to work in many environments (local, k8s, Slurm, on prem / air-gapped)
Provide senior technical leadership through design reviews, code reviews, mentoring, and ownership of ambiguous cross-component problems
Building and maintain our Core Platform APIs for running jobs, storing data, entities, secrets, and RBAC and Auth
Extending our flexible Plugin Architecture that makes it easy for many teams and external customers to install new capabilities into our system
Building in the open in our OSS repo, keeping up the high standards that the open source community demands
Shipping code at the speed of light with an unlimited token budget using best in class agentic coding tools
Improving reliability, observability, debuggability, and performance across NeMo Helix, SDKs, plugins, jobs, and developer workflows
Building strong test coverage across unit, integration, E2E, Docker, and Kubernetes workflows

What We Need To See

BS, MS, or equivalent experience in Computer Science, Computer Engineering, or a related technical field
10+ years of professional software engineering experience building production systems
Comfort working in a very fast and ambiguous environment
Exceptional communication, both verbal and written. This includes the ability to produce and review high quality architectural RFCs, and to discuss them clearly with the right level of technical detail for the right people (Engineer, Product, Marketing, etc.)
Strong system design skills, with a pragmatic flexibility and phenomenal instincts to invent robust systems quickly without over-complicating. Strong understanding of reliability, scalability, security, and performance tradeoffs in production infrastructure
Experience with distributed systems, cloud-native services, containers, Kubernetes, and job orchestration
Excellent Python engineering skills, including API design, typing, testing, debugging, performance analysis, and maintainable software design
Experience designing SDKs, libraries, plugins, CLIs, or other developer-facing interfaces
Ability to work independently, define technical scope, break down ambiguous problems, and drive work across team boundaries

Ways To Stand Out From The Crowd

Experience building, deploying, and iterating on production agentic AI systems at scale in Kubernetes
Experience with sophisticated plugin architectures
Strong ability to connect technical evaluation work to business outcomes, product quality, user experience, reliability, or operational efficiency
Experience with enterprise AI systems where measurement, regression testing, observability, governance, and continuous improvement are required for production deployment

Your base salary will be determined based on your location, experience, and the pay of employees in similar positions. The base salary range is 170,000 CAD - 220,000 CAD for Level 4, and 225,000 CAD - 275,000 CAD for Level 5.

You will also be eligible for equity and benefits.

Applications for this job will be accepted at least until October 12, 2026.

This posting is for an existing vacancy.

NVIDIA uses AI tools in its recruiting processes.

, , JR2025753

Apply About employer

More about this job

Responsibilities

Design and build NeMo Helix’s agent execution system and core platform APIs, supporting multiple compute environments and a flexible plugin architecture. Provide technical leadership, ship and maintain open-source code, and improve reliability, observability, performance, and testing across the platform and its developer workflows.

Requirements

Requires a bachelor’s, master’s, or equivalent background in computer science, computer engineering, or a related field, plus 10 or more years of professional software engineering experience. Candidates should bring strong Python and system design skills, production infrastructure experience with distributed systems, containers, Kubernetes, and job orchestration, and the ability to lead ambiguous cross-team work and communicate technical designs effectively.

Skills

Python
System Design
Distributed Systems
Kubernetes
Cloud-Native Services
Containerization
Job Orchestration
API Design
SDK Design
Plugin Architecture
Agentic AI Systems
Reliability Engineering
Observability
Security
Performance Analysis
Technical Leadership

Benefits

Equity
Benefits

Visa sponsorship

Not detected in the job text

Keywords

NeMo Helix
NVIDIA
Python
Agentic AI
AI Systems
Distributed Systems
Cloud-Native Services
Containers
Docker
Kubernetes
Slurm
Job Orchestration
Core Platform APIs
Plugin Architecture
Open Source
SDKs
Libraries
Command-Line Interfaces
API Design
Role-Based Access Control
Authentication
Secrets Management
Reliability
Observability
Performance Optimization
Security
Testing
Integration Testing
End-to-End Testing
Architectural RFCs

Report this job