Jobs in Canada

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Added 5 months ago
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Full Stack Blockchain Developer
Ndax
Calgary, Alberta
- $60,000 to $150,000 CAD / year
- Full-time
…talent to join our blockchain division. If you are a blockchain engineer we need it to do the…
Added 4 months ago
TG
Senior Quality Assurance Engineer
TMX Group
Toronto, ON
- $65 to $85 CAD / hour
- Full-time
Must Have(s):
Added 4 months ago
DC
Senior Mechanical Engineer
Danaher Corporation
Burnaby, BC · CAN - Burnaby - Cytiva
- Full-time
The Senior Mechanical Engineer is responsible for leading the design, development, and continuous improvement of mechanical systems for advanced industrial automation equipment, including…
Added 4 months ago
SA
Automation Engineer, Industrial
Sanctuary AI
Vancouver, BC
- Full-time
Sanctuary AI is building dexterity-driven Physical AI for general-purpose robots. We are looking for an experienced Automation Engineer, Industrial to help turn Physical AI prototypes into…
Added 2 months ago
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Playwright Automation Test Engineer
Cognizant
Toronto, ON
- $70,000 to $90,000 CAD / year
- Full-time
Must have 2+ years of strong hands-on experience with Playwright automation · Must have hands-on experience in API automation testing experience
Added 2 months ago
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Software Engineer II
TD
Toronto, ON
- Full-time
Develop new features and perform unit / component test for new application development initiatives aligned to business needs and in accordance with technology architecture standards
Added 2 months ago
SS
Senior V&V Test Engineer - Autonomous Vehicles
Sopra Steria
Montreal, QC
- Full-time
We are looking for a Senior V&V Test Engineer to support the validation of autonomous vehicle systems and vehicle-level interfaces.
Added 2 months ago
ML Systems Software Development Engineer Intern, Annapurna Labs - 2027
Amazon
Toronto, ON
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…
Added 5 months ago
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Software Engineer, CMS (Registry Support)
AutoScout24
Toronto, Ontario
- Full-time
Familiarity with modern test automation tools (e.g., Playwright, Cypress)
Added 4 months ago
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Engineering Lead
HSBC
Toronto, ON
- Full-time
Drive engineering excellence: automation, strong testing discipline, code quality, CI/CD maturity, and operational readiness
Added 2 months ago
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DSP Application Engineer, Principal
Qualcomm
Ottawa, ON
- Full-time
…connected future for all. As a Qualcomm Hardware Application Engineer, you will provide technical expertise of hardware through trainings, product demonstrations, and the design, debug,…
Added 4 months ago
TG
Database Engineer
TMX Group
Toronto, ON
- $110,000 to $120,000 CAD / year
- Full-time
Job Location: Hybrid (2-3 days in office) - based in Toronto, ON · Must Have(s)
Added 2 months ago
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Principal Design Verification Engineer
AMD
Markham, ON
- $187,200 to $280,800 CAD / 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 2 months ago
MC
Network Engineer (35135)
Myticas Consulting
Ottawa, ON
- Full-time
The Network Service Engineer will work closely with Commercial, Product, Sales Engineering, Customers, Network Engineering, and external contractor teams to provide technical guidance on…
Added 6 months ago
SI
Staff Validation/Verification Engineer - 17399
Synopsys Inc
Nepean, Ontario
- Full-time
…starts when the chip comes back from fab. You are the kind of engineer who can look at a waveform on an oscilloscope and know within seconds whether you are chasing a design issue, a board…
Added 2 months ago
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Forward Deployed Solution Engineer – Applied AI FDE
ServiceNow
Montreal, QC
- Full-time
It all started when engineer Fred Luddy wrote code that automated a tedious task for his coworker, Phyllis. She cried tears of joy. That moment inspired Fred to build a company that could…
Added 2 months ago
L
Software Engineer Intern, Test Automation (Summer 2027)
Lyft
Montreal, QC
- $34 to $36 CAD / hour
Lyft considers working in the office at least 3 days per week to be an essential function of this hybrid role
Added 6 months ago
L
Electrical Engineer/FPGA Designer
Lumentum
Ottawa, Ontario
- Full-time
Lumentum is seeking a talented and motivated Electrical Engineer/FPGA Designer to join our cutting-edge development team in Ottawa. The successful candidate will play a crucial role in…
Added 6 months ago
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Automation Engineer
IntePros
Grand Rapids, Manitoba
- $30 to $32 CAD / hour
- Full-time
Night shift - 2 different shifts
Added 6 months ago
PI
Senior iOS Engineer
Princeton IT Services, Inc
Toronto, Ontario
- Full-time
We are looking for a Senior iOS Engineer with experience in native iOS mobile application development. Your primary focus will be developing the Payfare iOS apps and their integration with…
Added 6 months ago
PI
Senior Quality Engineer
Princeton IT Services, Inc
Toronto, Ontario
- Full-time
We are seeking a curious, detail-oriented Senior Quality Engineer skilled in exploratory and functional testing to join our dynamic team. You will play a key role in expanding our testing…
Added 6 months ago
SC
Spécialiste Tests V&V (Intermédiaire)
SII Canada
Montreal, Quebec
- Full-time
The Intermediate Electronics Validation and Test Engineer/Designer will be responsible for design, integration and commissioning of specialized electronic test equipment for testing mixed…
Added 4 months ago
S
Senior Software Engineer in Test (SDET)
Solink
Remote, Canada
- $115,000 to $147,500 CAD / year
- Full-time
- Remote
We're looking for a Software Development Engineer in Test (SDET) to join our Device Management team.
Added 4 months ago
CL
Senior Site Reliability Engineer, DevEx
Chainlink Labs
Remote, Canada
- $90,000 to $125,000 CAD / year
- Full-time
- Remote
…role builds the Kubernetes-based control-plane components and automation that power our CI/CD platform, developer environments, and build systems - not the manual operation of them. By…
Added 2 months ago
Principal AI Engineer - Tangerine
Scotiabank
Toronto, ON
Proven experience in automated testing and the ability to develop test strategies and design automation frameworks, including evaluation and red-teaming for AI systems

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

Seniority

Entry level

Perks

Generous paid time off
Wellness program

Tools

Neuron Explorer
AWS Trainium
PyTorch
JAX

Languages

English

Fields of study

Computer Science
Computer Engineering
Electrical Engineering

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Work requirements

Jobs in Canada