Jobs in Canada

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Added 1 month ago
KC
Senior Hydrotechnical Engineer
Klohn Crippen Berger
Toronto, ON · Greater Sudbury, ON · Vancouver, BC · Nanaimo, BC
- $120,000 to $150,000 CAD / year
Hybrid work opportunities (3 days per week in the office)
Added 1 month ago
Senior Metallurgical / Welding Engineer
Fluor Careers
Calgary, AB
We are currently seeking a Senior Metallurgical / Welding Engineer to join our team. This position has excellent growth opportunity, assisting individuals to develop with the support of…
Added 1 month ago
Senior Civil Engineer
Fluor Careers
Calgary, AB
Fluor team members are at the heart of our success in executing projects safely, thoughtfully, and with the highest quality. If you value teamwork, empowerment in your career, and are eager…
Added 1 month ago
Senior Structural Design Engineer
Fluor Careers
Vancouver, BC
Fluor team members are at the heart of our success in executing projects safely, thoughtfully, and with the highest quality. If you value teamwork, empowerment in your career, and are eager…
Added 1 month ago
Senior Design Electrical Engineer
Fluor Careers
Vancouver, BC
Fluor team members are at the heart of our success in executing projects safely, thoughtfully, and with the highest quality. If you value teamwork, empowerment in your career, and are eager…
Added 1 month ago
M(
MUNICIPAL ENGINEER - Infrastructures, Assets Management and Strategic Projects
MHRP/MPRH (by/par R-2)
Campbellton, NB
- $92,906 to $116,133 CAD / year
Reporting directly to senior leadership, the successful candidate will play a key role in shaping and prioritizing infrastructure initiatives. They will help strengthen planning practices,…
Added 1 month ago
Senior technical specialist, Embedded Software
BRP
Valcourt, QC
We are seeking an experienced engineer with a passion for embedded software development processes to fill the position of Embedded Software Business Process Architect. Reporting to the…
Added 1 month ago
Project Engineer - Electrical
Pacific Energy Canada
Squamish, BC
Woodfibre LNG (WLNG) is seeking a Project Engineer - Electrical to provide leadership in the organization or functional area and is primarily engaged in management activities that establish…
Added 1 month ago
Sr Data Engineer
Symbiotic Digital
Adelaide, ON
Call is seeking a highly technical Senior Data Engineer to support the Manager,
Added 1 month ago
Senior QA Automation Engineer
Yoush Consulting
Toronto, ON
…company with over 100 branches across Canada. They are seeking a senior D365 developer. The opportunity offers a great team environment, hybrid work, and excellent benefits. This job…
Added 1 month ago
Senior Transmission Line Engineer - Grid
Sargent & Lundy
Canada
Sargent & Lundy values the appropriate use of technology to improve how work gets done and deliver high-quality outcomes for our clients. Depending on the role, employees may use data,…
Added 1 month ago
Senior Power Controls & Grid Planning Engineer
Sargent & Lundy
Canada
We are seeking a Controls & Grid Integration Planning Engineer to support Owner’s Engineer and design teams on large, isolated power systems integrating equipment such as gas turbines,…
Added 1 month ago
Senior Mechanical Engineer
Sargent & Lundy
Canada
In this role, you will provide development support, conceptual design and owner’s engineer services to clients including performing technical evaluations of electric power generation…
Added 1 month ago
Senior Product Cybersecurity Specialist
Verathon
Burnaby, BC
The Senior Cybersecurity Engineer is responsible for architecting and governing the system-level cybersecurity engineering activities required to design and sustain secure medical devices…
Added 1 month ago
Transmission Line Design Engineer or Engineer-in-Training
AltaLink
Calgary, AB
Job Title: Transmission Line Design Engineer or Engineer-in-Training
Added 1 month ago
Senior Backend Engineer
Norbert Health
Montréal, QC
We're looking for a Senior Backend Engineer to own and evolve the backbone of our system.
Added 1 month ago
Senior PCB Design Engineer for Fastwater Staffing
HIKINEX
Montréal, QC
As a Senior PCB Design Engineer, you will take on a leadership position within our hardware design group. Your key duties will revolve around crafting, executing, and validating…
Added 1 month ago
Senior PCB Design Engineer
HIKINEX
QC
Role Overview: As a Senior PCB Design Engineer, you will take on a leadership position within our hardware design group. Your key duties will revolve around crafting, executing, and…
Added 1 month ago
Electrical Engineer -
Kiewit
Calgary, AB
…technical depth and practical, field‑ready thinking. If you want to engineer solutions that move communities forward and see your designs become tangible, high‑impact facilities, Kiewit is…
Added 1 month ago
PE
Transmission Line Engineering Team Lead
Phasor Engineering Inc
Mississauga, ON
- $160,000 to $210,000 CAD / year
…technical excellence, collaboration, and a commitment to safety and quality, we take on complex challenges together.…
Added 1 month ago
PE
Senior Transmission Lines Design Engineer
Phasor Engineering Inc
Calgary, AB · Winnipeg, MB · Mississauga, ON · Burnaby, BC
- $130,000 to $165,000 CAD / year
We're looking for an experienced Senior Transmission Line Design Engineer to join our team as we support a growing portfolio of transmission projects across North America, including major…
Added 1 month ago
PE
Senior Electrical Engineer - Substation
Phasor Engineering Inc
Calgary, AB · Burnaby, BC
- $130,000 to $170,000 CAD / year
We're looking for an experienced Senior Electrical Engineer - Substation to join our engineering team.
Added 1 month ago
PE
Senior - Structural/Civil Engineer
Phasor Engineering Inc
Calgary, AB · Burnaby, BC
- $95,000 to $135,000 CAD / year
…technical excellence, collaboration, and a commitment to safety and quality, we take on complex challenges together.…
Added 1 month ago
Senior AI Software Developer
Quest Software
NS · NB · QC
Quest Software is seeking an experienced Senior Software Developer to help bring AI-powered coding practices into an established on-premises enterprise software product. This role combines…
Added 1 month ago
Software Engineer, Intermediate or Senior
Index
Montréal, QC
…its expansion, Index is looking for a new full time Software Engineer to be part of its Montreal…

Cerebras Systems

Senior SDET, Inference Platform

Toronto, ON, Canada

Apply on jobs.ashbyhq.com About employer

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Job details

Experience: 3+ years of experience in software engineering, QA/quality engineering, systems engineering, or infrastructure development.
Posting language: English
Posted: Jul 13, 2026

Original job description

Cerebras Systems builds the world's largest AI chip, 56 times larger than GPUs. This architecture allows Cerebras to deliver industry-leading training and inference speeds; over 10 times faster than GPU-based hyperscale cloud inference services.

This order of magnitude increase in speed is transforming the user experience of AI applications, unlocking real-time iteration and increasing intelligence via additional agentic computation.

Cerebras works with the leading model labs, global enterprises, and cutting-edge AI-native startups. OpenAI recently announced a multi-year partnership with Cerebras, to deploy 750 megawatts of scale, transforming key workloads with ultra high-speed inference.

About the Role

We are looking for an Inference Platform SDET to join the Inference Service Quality team at Cerebras and work on the inference platform. This team sits at the intersection of distributed systems, cloud and cluster infrastructure, and the software stack that serves the world's fastest AI inference.

In this role, you will own the quality and reliability of the infrastructure that deploys and runs the Cerebras Inference Platform - from CI/CD pipelines and Kubernetes-based deployments to ingress, load balancing, and service discovery. You will validate the platform both in cloud environments and on real Cerebras clusters, working side by side with the Inference Platform development team to catch issues before our customers do.

This is an excellent opportunity for engineers who enjoy infrastructure, automation, and debugging across the full deployment stack, and who want to ensure that a platform serving inference at massive scale stays fast, reliable, and production-ready.

Responsibilities

Design, build, and maintain test infrastructure and automation for deploying and validating the Cerebras Inference Platform.
Validate the platform across environments - from cloud-managed Kubernetes to deployments running on Cerebras hardware.
Test and verify deployment infrastructure including Kubernetes workloads, CI/CD pipelines, ingress and service discovery, NGINX, and load balancing.
Collaborate closely with the Inference Platform development team to ensure new features and platform capabilities ship reliably.
Investigate and debug complex issues spanning networking, orchestration, deployment, and distributed services.
Develop and maintain testbeds used to validate platform performance, scalability, and reliability.
Identify failure points, bottlenecks, and edge cases that impact platform stability and inference performance.
Contribute to test plans and validation strategies for new platform features and releases.
Improve observability, diagnostics, and debugging workflows across the inference platform stack.
Partner with engineering teams to ensure high-quality, production-ready releases of the Cerebras Inference Platform.
Minimum Skills & Qualifications
3+ years of experience in software engineering, QA/quality engineering, systems engineering, or infrastructure development.
Strong programming skills in Python and/or Go (experience with both is a plus).
Experience building automation tools, testing frameworks, or internal developer tooling.
Hands-on experience with CI/CD systems (e.g., Jenkins)
Experience debugging complex systems, distributed services, or networked infrastructure.
Familiarity with systems-level development, infrastructure tooling, or platform integration.
Strong problem-solving skills and the ability to investigate issues across multiple system and infrastructure layers.
Excellent communication and collaboration skills.
Experience mentoring junior engineers

Preferred Skills

Hands-on experience with Kubernetes and container orchestration in a real production or staging environment.
Experience with cloud-managed Kubernetes such as Amazon EKS.
Experience with GitOps/deployment tooling (e.g., ArgoCD).
Familiarity with ingress controllers, service discovery, NGINX, and load balancing.
Experience with build systems such as Bazel.
Experience with cluster tooling and operations (e.g., k9s).
Exposure to performance debugging, profiling, or system observability tools.
Experience with ML inference infrastructure, model serving systems, or GPU-accelerated workloads

Location: Toronto / Sunnyvale

Team: Inference Service Quality

Why Join Cerebras

People who are serious about software make their own hardware. At Cerebras, we have built a breakthrough architecture that is unlocking new opportunities for the AI industry. With dozens of model releases and rapid growth, we’ve reached an inflection point in our business. Members of our team tell us there are five main reasons they joined Cerebras:

Build a breakthrough AI platform beyond the constraints of the GPU.
Publish and open source their cutting-edge AI research.
Work on one of the fastest AI supercomputers in the world.
Enjoy job stability with startup vitality.
Our simple, non-corporate work culture that respects individual beliefs.

Find out more about what it's like to work at Cerebras here!

Apply today and become part of the forefront of groundbreaking advancements in AI!

Cerebras Systems is committed to creating an equal and diverse environment and is proud to be an equal opportunity employer. We celebrate different backgrounds, perspectives, and skills. We believe inclusive teams build better products and companies. We try every day to build a work environment that empowers people to do their best work through continuous learning, growth and support of those around them.

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Apply on jobs.ashbyhq.com About employer

More about this job

Responsibilities

The Senior SDET at Cerebras Systems will build test infrastructure and automation that deploys and validates the inference platform. They will test Kubernetes workloads, CI/CD pipelines, ingress, load balancing and service discovery, and debug issues across the stack.

Requirements

Cerebras Systems needs candidates with 3+ years of software, QA, systems or infrastructure experience. They must write strong Python and/or Go, build test automation, work with CI/CD such as Jenkins, and debug distributed systems.

Skills

Python
Go
Kubernetes
Jenkins
CI/CD
test automation
test framework development
distributed systems debugging
ArgoCD
GitOps
NGINX
load balancing
ingress controllers
service discovery
Bazel
k9s
Amazon EKS
observability
performance profiling
ML inference infrastructure
model serving
GPU-accelerated workloads
test plan development
mentoring
cross-functional collaboration

Keywords

SDET
QA automation
Inference Platform
Python
Go
Kubernetes
CI/CD
Jenkins
ArgoCD
GitOps
NGINX
load balancing
ingress
service discovery
Bazel
k9s
Amazon EKS
GPU
model serving

Seniority

senior

Department

software_development

Tools

Kubernetes
Jenkins
ArgoCD
NGINX
Bazel
k9s
Amazon EKS

Languages

English

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Work requirements

Jobs in Canada