Jobs in Canada

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Added 6 months ago
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Field Engineering Co-Op
Acceldata
Kitchener, Ontario
- Internship
As a Field Engineer Co-op at Acceldata, you’ll be working hands-on with complex distributed systems, helping real customers solve deep infrastructure and data observability challenges.
Added 6 months ago
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Senior / Staff ML Training Optimization Engineer
Waabi
Toronto, ON
- Full-time
Waabi, founded by AI visionary Raquel Urtasun, is the leader in Physical AI. With a world-class team, we're unlocking the next era of autonomous transportation with technology that's…
Added 2 months ago
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Senior Software Engineer - Evisort AI (Python/Typescript)
Workday
Remote, Canada
- Full-time
- Remote
Evisort Engineering is growing! As a Senior Backend Software Engineer, you'll join a collaborative, cross-functional team working to enhance and expand our AI-driven contract management…
Added 6 months ago
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Staff Software Engineer
OpenMined
Remote, Canada
- Full-time
- Remote
We're looking for a Senior / Staff Software Engineer to join OpenMined, a nonprofit on a mission to build the public network for the world's non-public data - unlocking 1,000,000x more…
Added 6 months ago
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Senior Full Stack Software Engineer
Super.com
Remote, Canada
- Full-time
- Remote
As a Senior Full-Stack Engineer, you will be a senior technical contributor on one of our teams, working across both frontend and backend web development. You will help solve complex…
Added 2 months ago
Developer, Platform Engineering
Scotiabank
Toronto, ON
The Platform Engineer will work under the guidance of Sr Engineers/Platform Leads to build, tune, manage infrastructure, DevOps, monitor troubleshoot, enhance, enable new features & provide…
Added 6 months ago
Sr Cloud Platform Engineer WOTC
Hasbro
Montreal, Quebec
We are seeking a Senior Cloud Platform Engineer to join our Central Technology Build Engineering team as we develop and curate an Unreal Engine ecosystem to share across our internal game…
Added 6 months ago
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Senior Software Engineer II
SurveyMonkey
Remote, Canada
- $126,400 to $158,000 CAD / year
- Full-time
- Remote
As such, you will be required to work from our Ottawa office up to 1 day per week
Added 6 months ago
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Senior Security Engineer
FISPAN
Vancouver, British Columbia
- $130,000 to $160,000 CAD / year
- Full-time
Note: This role operates on a hybrid schedule, requiring you to be in the downtown Vancouver office 1–3 days per week
Added 6 months ago
HM
Senior Backend Engineer (.NET & AI/ML)
HW Management Inc
Vancouver, British Columbia · Toronto, Ontario · Alberta
- $110,000 to $130,000 CAD / year
- Full-time
We are hiring a Senior Backend Engineer with strong .NET and AI/ML expertise to design and build scalable, high-performance backend systems and AI-powered features for NewHomeSource.com and…
Added 6 months ago
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Senior Software Engineer, Analytics and Reporting Solutions ⭐
Achievers
Toronto, ON
- Full-time
…work gets done. Our tech stack leverages microservices built with Python and Go, running on GCP and Kubernetes. We're creating smoother, smarter, and more delightful experiences for our…
Added 2 months ago
Sr. Data Scientist, Programmatic Algorithms
impact.com
Vancouver, BC
You'll collaborate closely with Product, Data Science, and Programmatic Delivery Engine Engineering, but you operate with significant autonomy. You're expected to bring both the modeling…
Added 2 months ago
Sr. Data Scientist, Programmatic Algorithms
impact.com
Vancouver, BC
You'll collaborate closely with Product, Data Science, and Programmatic Delivery Engine Engineering, but you operate with significant autonomy. You're expected to bring both the modeling…
Added 6 months ago
CM
Founding Engineers
Career Mentors, LLC
Remote, Canada
- $150,000 to $450,000 USD / year
- Contract
- Remote
Roles: Data Engineer, Senior Data Engineer, Analytics Engineer
Added 2 months ago
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Lead Python AI Principal Engineer (Hands-On), SVP
Citi
Mississauga, ON
- Full-time
7+ years' experience in the software industry, with proven success in a senior position such as Principal Engineer (progressive hands-on experience required)
Added 2 months ago
C
Lead Python AI Principal Engineer (Hands-On), SVP
Citi
Remote, Canada
- Full-time
- Remote
7+ years' experience in the software industry, with proven success in a senior position such as Principal Engineer (progressive hands-on experience required)
Added 6 months ago
O
Senior Software Engineer (Product)
Owl.co
Vancouver, British Columbia · Toronto, Ontario
- $150,000 to $250,000 CAD / year
- Full-time
We have engineering hubs in New York City, Toronto and Vancouver, and this role is 5 days per week onsite in one of those offices
Added 6 months ago
Senior Application Support Engineer (Trading & Market Data)
Solactive AG
Toronto, Ontario
Scripting experience with Bash and/or Python.
Added 6 months ago
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Machine Learning Engineer
TD
Remote, Canada
- Full-time
- Remote
As a candidate, you are encouraged to ask compensation related questions and have an open dialogue with your recruiter who can provide you more specific details for this role.
Added 6 months ago
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Senior AI Engineer
ShyftLabs
Toronto, Ontario
- Full-time
-Hybrid Flexibility: Enjoy a hybrid model with three days per week in our Toronto office
Added 6 months ago
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Lead, Data Engineer
McKesson
Remote, Canada
- Full-time
- Remote
The Lead Data Engineer is a senior individual contributor within McKesson’s Decision Intelligence organization, responsible for leading the design, delivery, and operationalization of…
Added 6 months ago
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Senior Electrical Design Engineer
Humanoid
Burnaby, BC
- Full-time
As a Senior Electrical Design Engineer at Humanoid, you will design and develop electrical systems that power and control advanced robotic platforms, focusing on sensors, compute…
Added 6 months ago
UM
Senior Backend Engineer
US Mobile
Toronto, Ontario
- Full-time
…Custom fit plans at every price point. 24/7 customer support with real people, empowered to help. We get real-time feedback from Reddit, surveys, and customer support informing product…
Added 2 months ago
R
Software Engineer
RBGlobal
Mississauga, ON
- Full-time
We are looking for an enthusiastic and motivated software engineer to join our marketplace teams. This is an excellent opportunity for someone early in their career who is eager to learn…
Added 5 months ago
Senior Data Engineer, Event Data
Movable Ink
Toronto, Ontario
The Senior Data Engineer, Event Data will join a newly formed team responsible for building the systems that ingest, process, and serve the massive volume of client and internal event data…

Senior / Staff ML Training Optimization Engineer

Toronto, ON, Canada

The US yearly salary range for this role is: $141,000 - $249,000 in addition to competitive perks & benefits. · Full-time

Apply on jobs.lever.co About employer

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Job details

Pay: The US yearly salary range for this role is: $141,000 - $249,000 in addition to competitive perks & benefits.
Job type: Full-time
Experience: MS/PhD or Bachelors degree with a minimum of 4 years of industry experience in Computer Science, Robotics and/or similar technical field(s) of study.
Posting language: English
Posted: May 8, 2026

Original job description

Waabi, founded by AI visionary Raquel Urtasun, is the leader in Physical AI. With a world-class team, we're unlocking the next era of autonomous transportation with technology that's powering commercial autonomous trucks and robotaxis. Waabi is backed by and partners with world leaders in AI, automotive, logistics, and deep tech.

With offices in Toronto, San Francisco, Dallas, and Pittsburgh, Waabi is growing quickly and looking for diverse, innovative and collaborative candidates who want to impact the world in a positive way. To learn more visit: www.waabi.ai

You will...

Build standardized distributed training frameworks for research and production, drive our training towards new levels of stability and efficiency.

Comprehensively profile model runtime and memory to pinpoint performance bottlenecks.

Identify and evaluate emerging technologies that can be adopted into Waabi’s training and inference frameworks. Examples include designing new CUDA kernels, quantization-aware training and inference, and compilation/deployment techniques.

Work with researchers and ML engineers on best-practices for optimal resource usage.

Create and improve tooling and dashboards to ensure broad adoption of your work.

Qualifications:

MS/PhD or Bachelors degree with a minimum of 4 years of industry experience in Computer Science, Robotics and/or similar technical field(s) of study.

Solid coding proficiency in a variety of coding languages including Python, C++ or Rust.

Experience in deep learning frameworks such as PyTorch or Jax.

Skilled in profiling CPU and GPU code using tools such as PyTorch Profiler and NVIDIA Nsight.

Open-minded and collaborative team player with willingness to help others.

Passionate about self-driving technologies, solving hard problems, and creating innovative solutions.

Bonus/nice to have:

Experience in identifying when custom CUDA kernels are needed, and implementing them.

Experience in Bazel in a monorepo environment, and integrating third party packages into dev environments.

Experience with Kubernetes-based training platforms.

\n\n

The US yearly salary range for this role is: $141,000 - $249,000 in addition to competitive perks & benefits. Waabi’s yearly salary ranges are determined based on several factors in accordance with the Company’s compensation practices. The salary base range is reflective of the minimum and maximum target for new hire salaries for the position across all US locations. Note: The Company provides additional compensation for employees in this role, including equity incentive awards and an annual performance bonus.

Perks/Benefits:

Waabi provides a competitive benefits package that includes:

Competitive compensation and equity awards.
Health and Wellness benefits encompassing Medical, Dental and Vision coverage.
Unlimited Vacation.
Flexible hours and Work from Home support.
Daily drinks, snacks and catered meals (when in office).
Regularly scheduled team building activities and social events both on-site, off-site & virtually.
World-class facility that includes a gym, games room (ping pong table, video game consoles, board games, etc), multiple collaborative working spaces and a gorgeous patio!(when in office)
As we grow, this list continues to evolve!

Waabi is an equal opportunity employer that celebrates diversity and is committed to creating a supportive, inclusive, and accessible environment for all employees. If reasonable accommodation is needed to participate in the job application or interview process please let our recruiting team know.

Apply on jobs.lever.co About employer

More about this job

Responsibilities

Build and optimize standardized distributed training frameworks to improve stability and efficiency for research and production. Profile model runtime and memory to eliminate bottlenecks and implement emerging technologies like custom CUDA kernels.

Requirements

Requires a degree in Computer Science or Robotics with at least 4 years of industry experience and proficiency in Python, C++, or Rust. Candidates must be skilled in deep learning frameworks like PyTorch or Jax and GPU profiling tools.

Skills

Distributed Training Frameworks
Model Profiling
CUDA Kernels
Quantization-Aware Training
Python
C++
Rust
PyTorch
Jax
PyTorch Profiler
NVIDIA Nsight
Bazel
Kubernetes
Deep Learning
Performance Optimization
Inference Frameworks

Benefits

Competitive Compensation
Equity Awards
Medical Coverage
Dental Coverage
Vision Coverage
Unlimited Vacation
Flexible Hours
Work From Home Support
Daily Drinks
Snacks
Catered Meals
Team Building Activities
Social Events
Gym
Games Room
Collaborative Working Spaces
Patio

Visa sponsorship

Not detected in the job text

Keywords

Physical AI
Autonomous Transportation
Distributed Training
CUDA
Quantization
PyTorch
Jax
NVIDIA Nsight
Bazel
Kubernetes
Deep Learning
GPU Profiling
C++
Rust
Python
Model Runtime
Memory Profiling
Inference
Robotaxis
Autonomous Trucks

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Work requirements

Jobs in Canada