Find work in Canada.

331,064 jobs across our Canadian network. How we count

Jobs in Canada

25+ jobs

Save this search

Added 24 mins ago
Campaign Manager
Insight Global
Toronto, ON · North York, ON
Full-time
Insight Global is seeking a Senior Specialist, Digital Operations for a 12-month contract opportunity with a leading enterprise client. This individual will join a Digital Media Operations…
Added 24 mins ago
FP&A Lead
Botpress
Montreal, QC
Full-time
Il s'agit d'un poste d'expert individuel senior, évalué et rémunéré selon notre bande « Manager ». Chez Botpress, les titres de « Manager » sont réservés aux personnes qui gèrent des…
Added 40 mins ago
Transaction Services, Manager
PwC
Toronto, ON · Calgary, AB
Full-time
…net working capital and analysis of debt and debt-like items. Data analytics tools will be utilized to drive efficiencies in data processing and analysis, and to present data…
Added 40 mins ago
Sr. Software Development Engineer / Principal, Software Development Engineer
Workday
Vancouver, BC · Canada, BC, Vancouver
Full-time
As either a Senior Software Development Engineer or a Principal Software Development Engineer on the AI Model Serving team, you will be a technical leader who helps shape the vision and…
Added 54 mins ago
Member of Technical Staff 3
Nutanix
Vancouver, BC
$132,000 to $198,000 CAD / year
Full-time
…will play a crucial role in providing a solid Nutanix Cloud Manager (NCM) product to our customers. Your mission will be to build an observability platform that allows our customers to…
Added 54 mins ago
Senior Member of Technical Staff
Nutanix
Vancouver, BC
$171,000 to $257,000 CAD / year
Full-time
…cost-effective. In this role, you will help build the next-generation platform that gives enterprises the ability to encapsulate infrastructure and applications as code, optimizing capacity…
Added 55 mins ago
Senior Manager & Operational Risk Officer
BMO
Toronto, ON · FCP
Full-time
This Senior Manager, Operational Risk Officer role presents a unique opportunity to play a highly visible and influential oversight role within the Finance function at a time when…
Added 1 hour ago
Senior Campaign Manager, Programmatic
Omnicom Media
Toronto, ON
Full-time
The Senior Campaign Manager, Programmatic is responsible for responsible for campaign set up, tagging and optimization. Their goal is to improve the quality and performance of our campaigns.
Added 1 hour ago
Senior Campaign Manager, Programmatic
Omnicom Media
Vancouver, BC
Full-time
The Senior Campaign Manager, Programmatic is responsible for responsible for campaign set up, tagging and optimization. Their goal is to improve the quality and performance of our campaigns.
Added 1 hour ago
Associate Director, Programmatic
Omnicom Media
Toronto, ON
Full-time
This role requires a highly collaborative individual who is analytical and uses data-enabled problem solving capabilities to deliver flawless campaign execution - meeting and exceeding…
Added 1 hour ago
Sr. Business Systems Analyst
TD
Toronto, ON
Full-time
…design, creative content creation, content management hosting, data analysis, AI, and decision engines that deliver personalized content to every channel including mobile, web, ATM, branch,…
Added 1 hour ago
Data Scientist II (Credit Risk and Product)
TD
Toronto, ON
Full-time
The Data Scientist II will report to the Senior Manager, Data Science for Cards Product & Credit Strategy Analytics. You will be part of a team that supports optimization of credit card…
Added 1 hour ago
Senior Manager, Talent Acquisition Performance & Business Management
TD
Toronto, ON
Full-time
The Senior Manager, TA Performance & Business Management is accountable for answering a critical question: Are we running the Talent Acquisition function efficiently and effectively? This…
Added 1 hour ago
Senior Finance Analyst
TD
Toronto, ON
Full-time
The successful candidate for this position will report to the Group Finance Manager. Their objective is to provide financial and business analysis and support the Infrastructure &…
Added 1 hour ago
Senior Manager, Data Engineering
Heart & Stroke
Remote, Canada
Full-time · Remote
…teams through projects and working closely with Application and Platform teams and Analytics and Data Science teams to deliver managed data solutions. The Senior Manager will also serve as…
Added 1 hour ago
Senior Manager, Safety & Quality Intelligence-EN
CAE
Montreal, QC
Full-time
The ideal candidate combines strategic leadership with strong analytical expertise and is comfortable engaging with senior executives while building foundational processes and capabilities.…
Added 1 hour ago
RQ10953 - Software Developer - CRM - Senior
Maarut
Toronto, ON
Contract
Working as part of an integrated support and data/reporting
Added 2 hours ago
Data Scientist II (Credit Risk and Product)
TD
Toronto, ON
Full-time
The Data Scientist II will report to the Senior Manager, Data Science for Cards Product & Credit Strategy Analytics. You will be part of a team that supports optimization of credit card…
Added 2 hours ago
Senior Manager, Talent Acquisition Performance & Business Management
TD
Toronto, ON
Full-time
The Senior Manager, TA Performance & Business Management is accountable for answering a critical question: Are we running the Talent Acquisition function efficiently and effectively? This…
Added 2 hours ago
Senior Manager, Safety & Quality Intelligence
CAE
Montreal, QC
Full-time
The ideal candidate combines strategic leadership with strong analytical expertise and is comfortable engaging with senior executives while building foundational processes and capabilities.…
Added 3 hours ago
IT Project Manager (Digital / AI specialization)
Saputo Inc.
Georgetown, ON
Full-time
Saputo is looking for an IT Project Manager (Digital / AI specialization) to join our IT PMO team. This is an exciting opportunity to be part of a dynamic global team in a company…
Added 3 hours ago
Digital Manager
Saatchi & Saatchi Canada
Toronto, ON
Full-time
The Digital Manager is a performance media leader responsible for bridging execution, data, and learning across paid channels including paid search, paid social, programmatic, and emerging…
Added 3 hours ago
Senior Analyst, Valuation & Analytics
Fiera Capital
Montreal, QC
Full-time
To support our continued growth, we are seeking a highly motivated Senior Analyst, Valuation & Analytics to join the Fiera Comox Finance and Operations team.
Added 3 hours ago
Senior Data Product Engineer
Match Group
Vancouver, BC
$135,000 to $143,000 CAD / year
Full-time
We're looking for a Sr. Data Product Engineer to join our new Match Group Core Data team. This new position is a hybrid role combining the technical expertise of a data engineer with the…
Added 3 hours ago
Senior Manager, Collective Agreement Governance & HR Systems
Extendicare
Markham, ON
Full-time
The Senior Manager, Collective Agreement Governance & HR Systems is responsible for translating collective bargaining agreement (CBA) language into operational and system requirements…

Workday

Sr. Software Development Engineer / Principal, Software Development Engineer

Vancouver, BC, Canada
Canada, BC, Vancouver, Canada

Job type: Full-time
Apply by: Oct 5, 2026
Posting language: English
Posted: Sep 21, 2026

Apply About employer

Applications open in a new tab.

Original job description

Your work days are brighter here.

We’re obsessed with making hard work pay off, for our people, our customers, and the world around us. As a Fortune 500 company and a leading AI platform for managing people, money, and agents, we’re shaping the future of work so teams can reach their potential and focus on what matters most. The minute you join, you’ll feel it. Not just in the products we build, but in how we show up for each other. Our culture is rooted in integrity, empathy, and shared enthusiasm. We’re in this together, tackling big challenges with bold ideas and genuine care. We look for curious minds and courageous collaborators who bring sun-drenched optimism and drive. Whether you're building smarter solutions, supporting customers, or creating a space where everyone belongs, you’ll do meaningful work with Workmates who’ve got your back. In return, we’ll give you the trust to take risks, the tools to grow, the skills to develop and the support of a company invested in you for the long haul. So, if you want to inspire a brighter work day for everyone, including yourself, you’ve found a match in Workday, and we hope to be a match for you too.

About the Team

The AI Model Serving team is the engine behind every production Workday agent and machine learning use case. We own the services that power all production AI workloads, serving as the gateway to vendor-hosted LLMs on GCP and AWS Bedrock and operating the model deployment platform where Workday hosts and scales its models.

We host thousands of traditional ML models across sharded Ray Serve clusters. Our platform handles approximately 2,000 requests per second and peaks at greater than 10,000 requests per second in our largest cluster. We also provide a uniform interface for accessing models on Bedrock and Gemini, and the production model registry for Workday.

In the year ahead, we are focused on making our uniform vendor interface more robust, scaling our architecture to support more than 20 agents going into production, improving cost governance, exploring hosting open-source LLMs in our stack, evaluating a potential rewrite of the service in a different language for performance gains, and keeping pace with the rapidly evolving AI landscape.

Our culture is one of focus, camaraderie, and high performance. We are a friendly and dedicated group that takes pride in building and operating one of the most heavily used services at Workday. If you are energized by working on infrastructure that sits at the heart of Workday's AI strategy, this is the team for you.

About the Role

As either a Senior Software Development Engineer or a Principal Software Development Engineer on the AI Model Serving team, you will be a technical leader who helps shape the vision and direction of the platform alongside the engineering manager. You will play a central role in making critical design decisions, driving outcomes across the team, and setting a positive and inclusive team culture. In addition to the model serving platform, the team also owns the production model registry at Workday, and you will help guide its evolution and ensure it meets the needs of ML teams across the organization.

Your work will directly impact Workday's ability to serve AI at scale - from traditional ML models to the latest large language models powering Workday's agents.

Key Responsibilities:

Lead the team technically by making critical design decisions that drive performance, reliability, and scalability across the platform.
Design, implement, and maintain large-scale systems that enable moving ML models to production.
Write design documents to build consensus for new system components and enhancements to existing components.
Evaluate and uptake new technologies made available within Workday and across the broader industry.
Troubleshoot, improve, and scale continuous integration software pipelines.
Develop relationships with software engineers, machine learning engineers, and data scientists on partner teams.
Respond to alerts and debug production issues to maintain platform health and reliability.
Review pull requests and enforce consistency, performance, readability, and security across code bases.
Develop documentation to share knowledge with other engineers.

About You

(P5) Principal SDE Basic Qualifications

10+ years of related work experience in software development, with a focus on building and operating large-scale distributed systems.
Bachelor's degree in Computer Science, Engineering, or a related technical field (or equivalent practical experience).

Other Qualifications

Software Development and Distributed Systems: Deep experience designing, building, and scaling production-grade distributed systems. You understand the full software development lifecycle - from coding standards and testing to code reviews, source control management, and deployment - and you can apply that knowledge to complex, high-throughput platforms.
Python: Deep proficiency in Python, with extensive experience writing production-level code and building systems in Python-based frameworks.
LLMs and Traditional ML Models: Familiarity with both large language models and traditional machine learning models, including how they are served, scaled, and monitored in production environments. You understand the operational differences and can design platform abstractions that serve both effectively.
You can design and maintain monitoring strategies that provide clear insight into system health, performance, and cost.
Excellent written and verbal communication skills, including the ability to write clear design documents, articulate complex technical ideas, and build consensus across teams.
A collaborative approach to engineering, with experience mentoring other engineers and fostering an inclusive team environment.
Help set the product vision for the AI Model Serving platform in partnership with the engineering manager, bringing a product-oriented mindset to infrastructure decisions.

(P4) Sr. SDE Basic Qualifications

6+ years of related work experience in software development, with a focus on building and operating large-scale distributed systems.
Bachelor's degree in Computer Science, Engineering, or a related technical field (or equivalent practical experience).

Other Qualifications

Software Development and Distributed Systems: Deep experience designing, building, and scaling production-grade distributed systems. You understand the full software development lifecycle - from coding standards and testing to code reviews, source control management, and deployment - and you can apply that knowledge to complex, high-throughput platforms.
Python: Deep proficiency in Python, with extensive experience writing production-level code and building systems in Python-based frameworks.
LLMs and Traditional ML Models: Familiarity with both large language models and traditional machine learning models, including how they are served, scaled, and monitored in production environments. You understand the operational differences and can design platform abstractions that serve both effectively.
You can design and maintain monitoring strategies that provide clear insight into system health, performance, and cost.
Excellent written and verbal communication skills, including the ability to write clear design documents, articulate complex technical ideas, and build consensus across teams.
A collaborative approach to engineering, with experience mentoring other engineers and fostering an inclusive team environment.

Workday Pay Transparency Statement

The annualized base salary ranges for the primary location and any additional locations are listed below. Workday pay ranges vary based on work location. As a part of the total compensation package, this role may be eligible for the Workday Bonus Plan or a role-specific commission/bonus, as well as annual refresh stock grants. Recruiters can share more detail during the hiring process. Each candidate’s compensation offer will be based on multiple factors including, but not limited to, geography, experience, skills, job duties, and business need, among other things. For more information regarding Workday’s comprehensive benefits, please click here.

Primary Location: CAN.BC.VancouverPrimary Location Base Pay Range: $168,000 CAD - $252,000 CADAdditional US Location(s) Base Pay Range: $173,300 USD - $309,600 USD

Additional Considerations:

If performed in Colorado, the pay range for this job is $182,400 - $273,600 USD based on min and max pay range for that role if performed in CO.

The application deadline for this role is the same as the posting end date stated as below:

10/05/2026

Our Approach to Flexible Work

With Flex Work, we’re combining the best of both worlds: in-person time and remote. Our approach enables our teams to deepen connections, maintain a strong community, and do their best work. We know that flexibility can take shape in many ways, so rather than a number of required days in-office each week, we simply spend at least half (50%) of our time each quarter in the office or in the field with our customers, prospects, and partners (depending on role). This means you'll have the freedom to create a flexible schedule that caters to your business, team, and personal needs, while being intentional to make the most of time spent together. Those in our remote "home office" roles also have the opportunity to come together in our offices for important moments that matter.

Pursuant to applicable Fair Chance law, Workday will consider for employment qualified applicants with arrest and conviction records.

Workday is an Equal Opportunity Employer including individuals with disabilities and protected veterans.

Workday is committed to providing reasonable accommodations for qualified individuals during our application process, in order to perform one or more essential functions of their job, as well as regarding the use of AI tools for employment decision-making to any degree. Please see below for more details including how to request an accommodation as a qualified veteran, due to a disability or for religious reasons, or as otherwise provided under applicable law.

Workday prohibits taking adverse action against any candidate or employee for reporting a possible violation of this policy, requesting one or more work accommodations, exercising a privacy right, or cooperating in an investigation in accordance with applicable law. Any employee who retaliates against a candidate or employee for doing so may be subject to disciplinary action, up to and including termination of employment, to the fullest extent allowable under applicable law.

If you require a reasonable accommodation, you may email [email protected], as far in advance as possible.

Are you being referred to one of our roles? If so, ask your connection at Workday about our Employee Referral process!

At Workday, we value our candidates’ privacy and data security. Workday will never ask candidates to apply to jobs through websites that are not Workday Careers.

Please be aware of sites that may ask for you to input your data in connection with a job posting that appears to be from Workday but is not.

In addition, Workday will never ask candidates to pay a recruiting fee, or pay for consulting or coaching services, in order to apply for a job at Workday.

Apply About employer

More about this job

Responsibilities

Lead the technical design and implementation of large-scale AI model serving platforms to ensure performance, reliability, and scalability. Collaborate with cross-functional teams to maintain production model registries and drive the evolution of AI infrastructure.

Requirements

Requires 6-10+ years of experience in software development with a focus on distributed systems and deep proficiency in Python. Candidates must hold a bachelor's degree in Computer Science or a related field and possess strong expertise in scaling machine learning models.

Skills

Distributed systems
Python
Machine learning
LLMs
System design
Scalability
Cloud infrastructure
GCP
AWS Bedrock
Ray Serve
Software architecture
Technical leadership
Mentoring
CI/CD
Monitoring
Performance optimization

Benefits

Stock grants
Bonus plan
Flexible work
Professional development

Visa sponsorship

Not detected in the job text

Keywords

Software Development Engineer
Distributed Systems
Python
Machine Learning
LLM
AI Model Serving
GCP
AWS Bedrock
Ray Serve
Scalability
System Design
CI/CD
Production Engineering
Model Registry
Infrastructure
Cloud Computing
Performance Engineering
Technical Leadership
Software Lifecycle
Monitoring
Cost Governance
Gemini
API
Software Architecture
Mentorship
Agile
Data Science
Engineering Management
Platform Engineering
High-throughput

Report this job