Jobs in Canada

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Added 3 months ago
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AI Solutions Developer (Full-time, 1 year contract with possibility for extension)
BrandActive
Toronto, ON
- Full-time
- Contract
Added 1 month ago
AM
Silicon Design Engineer - Technical Lead
Advanced Micro Devices, Inc
Markham, ON
- Full-time
Added 5 months ago
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Senior Software Engineer, CMS (Modernization of Registry)
AutoTrader.ca
Toronto, Ontario
- Full-time
Design and implement scalable, resilient backend and frontend services using .NET (Core / 6+ / 8), Angular, and RESTful APIs
Added 5 months ago
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2027届 - 前端软件开发实习生，信息娱乐系统 Software Engineer Intern, Infotainment
Tesla
Invermay, Saskatchewan
- Internship
…interface to the vehicle. We are looking for highly motivated frontend software students to help create, develop, and evolve Tesla’s in-vehicle customer experiences. Come join us and take…
Added 3 months ago
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Senior Software Engineer
Nubank
Remote, Canada
- Full-time
- Remote
…joining Nubank will be able to learn from our team. The software engineer is focused on software development with Clojure as main programming language (We will teach you Clojure). Main…
Added 5 months ago
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Product Manager - Growth and Product Experience
Botpress
Montreal, Quebec
- Full-time
Added 5 months ago
A
Full-Stack Engineer - Production Planning
Afresh
Ontario
- $114,000 to $174,000 CAD / year
- Full-time
Added 5 months ago
A
Senior Software Engineer, Frontend (React)
Afresh
Ontario
- $137,000 to $205,000 CAD / year
- Full-time
Join the Ordering Pod as a Senior Software Engineer and React Expert to own the frontend architecture of our high-revenue, flagship AI ordering product. This is a pivotal role where you…
Added 2 months ago
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AI Engineer
Insight
Remote, Canada
- Full-time
- Remote
Added 1 month ago
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Playwright Automation Test Engineer
Cognizant
Toronto, ON
- $70,000 to $90,000 CAD / year
- Full-time
We are looking for experienced Playwright Automation Test Engineer to join our QEA team. The ideal candidate will have hands-on expertise in automation frameworks, API and data validation,…
Added 1 month ago
ML Systems Software Development Engineer Intern, Annapurna Labs - 2027
Amazon
Toronto, ON
…customers run workloads on our hardware). As a Software Development Engineer Intern, you'll write the software that turns custom silicon into products used by…
Added 5 months ago
A
Senior Software Engineer, CMS (Modernization of Registry)
AutoScout24
Toronto, Ontario
- Full-time
Design and implement scalable, resilient backend and frontend services using .NET (Core / 6+ / 8), Angular, and RESTful APIs
Added 5 months ago
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Senior Software Engineer
Helcim
Calgary, Alberta
- Full-time
As a Senior Engineer you will be building and deploying high-quality software solutions. You will continually be involved in mentoring and coaching, ensuring you and your team are…
Added 5 months ago
C
Staff Software Engineer
Clutch
Toronto, Ontario
- $205,000 USD / year
- Full-time
Clutch is seeking a Staff Software Engineer / Engineering Lead to drive technical excellence, deliver complex solutions, and shape the future of our platform. This role requires leadership…
Added 5 months ago
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Software Engineer (Full Stack)
Citylitics
Toronto, Ontario
- $120,000 to $140,000 CAD / year
- Full-time
…The ideal candidate will be proficient in both backend and frontend technologies, and capable of designing and implementing scalable and efficient…
Added 5 months ago
CM
Engineering Manager, Capital Projects (Toronto)
Cyclic Materials
Toronto, Ontario
- Full-time
Added 3 months ago
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Engineering Lead
HSBC
Toronto, ON
- Full-time
Hands-on engineer who can code and deploy to production, working across at least two languages and willing to learn new stacks (e.g., Java, JavaScript, Clojure, Python). You might not be…
Added 3 months ago
Software Development Engineer, AWS Workflow - Step Functions
Amazon
Vancouver, BC
Added 1 month ago
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Principal Design Verification Engineer
AMD
Markham, ON
- $187,200 to $280,800 USD / year
- Full-time
…design. We are looking for a Principal Design Verification Engineer who is excited to lead at the intersection of design verification, system architecture, and AI-enabled engineering. In…
Added 1 month ago
Senior Backend Product Engineer, Menu Operations
HelloFresh
Toronto, ON
…preparing for expansion, we are looking for a Senior Software Engineer with strong backend experience, a talent for turning complex logic into clean, reliable systems, and enough full-stack…
Added 5 months ago
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Underground Mining Automation Engineer
Worley
Toronto, Ontario
- Full-time
The Underground Mining Automation & Autonomous Systems Engineer provides technical engineering expertise and consulting support for automation and autonomous systems in underground mining…
Added 5 months ago
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Underground Mining Automation Engineer
Worley
Vancouver, British Columbia
- Full-time
The Underground Mining Automation & Autonomous Systems Engineer provides technical engineering expertise and consulting support for automation and autonomous systems in underground mining…
Added 5 months ago
W
Underground Mining Automation Engineer
Worley
Calgary, Alberta
- Full-time
The Underground Mining Automation & Autonomous Systems Engineer provides technical engineering expertise and consulting support for automation and autonomous systems in underground mining…
Added 5 months ago
C
Senior Software Engineer
Clutch
Toronto, Ontario
- $160,000 to $200,000 USD / year
- Full-time
Clutch is seeking a Software Engineer (Full-Stack / Backend / Frontend) to help build and scale our technology platform. You will write clean, reliable code, design scalable architectures,…
Added 3 months ago
MF
Software Engineer - Magnet One (front-end, back-end, or full-stack opportunities)
Magnet Forensics
Toronto, ON · Ottawa, ON · Waterloo, ON
- Full-time

Amazon

ML Systems Software Development Engineer Intern, Annapurna Labs - 2027

Toronto, ON, Canada

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Job details

Posting language: English
Posted: Sep 11, 2026

Original job description

At Amazon, our tech isn't just a tool, it's your playground. Our engineers work on scalable systems, cloud services, and customer-facing products that operate at global scale. This is an environment where you learn by building. Whether you're creating cloud-native solutions, optimizing machine learning models, or building products that drive experiences for millions of customers around the globe, your work reaches the world, fast. You'll take ownership early, collaborate across teams and disciplines, and grow your skills as you tackle new problems. There's no single path forward here, with a chance to explore different directions and shape your journey as you go. This is where ambition meets opportunity and, where the impact of what you build helps define what comes next, for customers and for you.

What's in it for you? An internship at Amazon means real responsibility from day one. You'll build, test, and learn alongside people who want to see you succeed, while making an impact that reaches far beyond campus.

Key job responsibilities
Join the Toronto Neuron team (Annapurna Labs) to bring up and optimize state-of-the-art machine learning models for peak performance on AWS Trainium and build industry-leading profiling tools that help engineers identify and fix bottlenecks.

The Toronto Neuron team is hiring 2027 interns in two focus areas:
- Frontier Model Performance team. Take newly released machine learning models from first bring-up to peak performance on current and next-generation AWS Trainium silicon. You could write and tune kernels, optimize sharding and model execution, build benchmark and measurement infrastructure, or tackle architectural bottlenecks that shape future Trainium designs. The best ideas do not stay trapped in one model. The team turns them into reusable Neuron components and optimization techniques for flagship open-source and customer workloads.

- Developer Experience (DevEx) team. Make AWS Trainium performance visible. The team owns Neuron Explorer and builds state-of-the-art profiling, debugging, and analysis tools that let engineers see how efficiently models and kernels use the hardware, pinpoint bottlenecks, and decide what to optimize next. You could build low-level performance data collection, analysis engines, interactive visualizations, or developer workflows. The goal is to cut through complex execution data so customers can debug faster and reach higher performance on Trainium.
Interns will join one of these teams based on their interests and experience. In either role, you will solve real customer and engineering problems with mentorship from experienced machine learning and systems engineers.

Internship Options
- 12-16 month internship (starts May 2027)
- 3-4 month internship (starts January 2027, May 2027, September 2027)

About the team
Annapurna Labs designs the custom silicon at Amazon - including Graviton (our server processors), Trainium and Inferentia (our machine learning training and inference accelerators), and the Nitro system that powers modern EC2. We own the full stack, from silicon through the software that makes it work (compilers, runtimes, drivers, and the frameworks that let customers run workloads on our hardware). As a Software Development Engineer Intern, you'll write the software that turns custom silicon into products used by millions. Basic Qualifications: - Currently enrolled in a Bachelor's degree program or higher in Computer Science, Computer Engineering, Electrical Engineering, or a related field
- Programming experience through coursework, research, or a previous internship using Python, C, and/or C++
- Strong interest and academic, research, or project experience in at least two of the following areas: 1/ Performance engineering, profiling, benchmarking, or low-level systems optimization. 2/ Kernel development, parallel programming, or computer architecture. 3/ Developer tooling, including profilers, debuggers, diagnostics, or visualization. 4/ Data structures and algorithms. 5/ Machine learning frameworks and models, including PyTorch or JAX. 6/ Compiler or ML systems technologies such as LLVM, MLIR, XLA, or TVM Preferred Qualifications: - Experience bringing up and optimizing machine learning models
- Experience writing or optimizing kernels for GPUs, ML accelerators, or FPGAs
- Experience using performance analysis tools or building developer tools
- Previous technical internship or relevant research experience
- Experience with full stack development, including front-end technologies such as TypeScript and React, and back-end services (experience with Go is a plus)
- Ability to explain technical challenges and solutions clearly
- Ability to independently work through ambiguous or undefined problems and think abstractly
- Experience in developing agentic workflows for work automation

Amazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status.

Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit https://amazon.jobs/content/en/how-we-hire/accommodations for more information. If the country/region you’re applying in isn’t listed, please contact your Recruiting Partner.

The starting pay for this position is listed below. In addition, Amazon offers basic life & AD&D insurance, paid time off, and other resources to improve health and well-being. We thank all applicants for their interest, however only those interviewed will be advised as to hiring status.

Toronto, ON, CAN - 100,810.00 CAD Annually

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More about this job

Responsibilities

Interns will join the Toronto Neuron team to optimize machine learning models for AWS Trainium silicon or build developer tools for profiling and debugging. You will collaborate with experienced engineers to solve complex performance bottlenecks and improve developer workflows.

Requirements

Candidates must be currently enrolled in a Bachelor's degree program or higher in a technical field such as Computer Science or Engineering. Proficiency in Python, C, or C++ and a strong interest in systems optimization, machine learning frameworks, or compiler technologies are required.

Skills

Python
C
C++
Machine learning
Performance engineering
Profiling
Benchmarking
Kernel development
Parallel programming
Computer architecture
Developer tooling
Data structures
Algorithms
PyTorch
JAX
Compiler technology

Benefits

Basic life insurance
AD&D insurance
Paid time off
Health and well-being resources

Visa sponsorship

Not detected in the job text

Keywords

Machine Learning
AWS Trainium
Annapurna Labs
Software Development
Silicon
Compiler
LLVM
MLIR
XLA
TVM
Profiling
Debugging
Performance Optimization
Kernel Development
Parallel Programming
Computer Architecture
Developer Experience
PyTorch
JAX
Cloud Computing
Distributed Systems
Data Structures
Algorithms
TypeScript
React
Go
Automation
Agentic Workflows
Benchmarking
Hardware Acceleration

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