Jobs in Canada

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Added 2 months ago
R
Principal Data Science and AI Engineer
RBC
Toronto, ON
- Full-time
As a Principal AI Engineer, you will be at the helm of developing, deploying, and owning the strategic direction of advanced AI systems, including autonomous AI agents that leverage and…
Added 2 months ago
RS
Application Support Engineer I
Ryder Supply Chain Solutions
Toronto, ON · CAN - Toronto ON Carlingview Dr
- Full-time
As part of our commitment to compliance with employment and immigration laws, all applicants must have valid legal authorization to work in Canada
Added 2 months ago
S
Senior Full Stack Engineer
Strada
Toronto, ON
- Full-time
We're looking for a Senior Full Stack Engineer to join us in-person at our Toronto office.
Added 2 months ago
Lead Engineer - Data
ZS
Toronto, ON
Added 2 months ago
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Senior Analyst, IT Network & Cloud Connectivity
Vale
Canada
- Full-time
Added 2 months ago
RB
Senior Data Engineer
Royal Bank of Canada
Toronto, ON
- Full-time
We are seeking a Data Engineer to build and maintain scalable data pipelines supporting enterprise analytics and reporting. The role will focus on developing ETL/ELT pipelines using…
Added 2 months ago
T
AI/ML Engineer I
TD
Toronto, ON
- Full-time
We are looking for AI / ML Platform Engineer to deliver enterprise Gen AI capabilities and solutions on coding assistant platforms. The perfect candidate will have previous AI / ML cloud…
Added 2 months ago
RB
Generative AI Data Scientist & ML Engineer
Royal Bank of Canada
Toronto, ON
- Full-time
…Learning (ML), Natural Language Processing (NLP), Predictive Analytics, Python (Programming Language), Statistical…
Added 2 months ago
RB
Senior Full Stack Engineer
Royal Bank of Canada
Toronto, ON
- Full-time
Added 2 months ago
E
Senior Software Engineer, AI Platform
eBay
Toronto, ON
- Full-time
…maintaining high quality and performance. As a Senior Software Engineer – Backend, you will architect and develop core platform services, solving complex technical problems and shaping…
Added 2 months ago
Software Development Engineer Intern, ROBOTICS - 2027
Amazon
Toronto, ON
…tomorrow's technology. At Amazon, you'll grow into the high-impact engineer you know you can be, supported by a culture of learning and mentorship. Every day brings exciting new challenges…
Added 2 months ago
RB
Principal Data Science and AI Engineer
Royal Bank of Canada
Toronto, ON
- Full-time
As a Principal AI Engineer, you will be at the helm of developing, deploying, and owning the strategic direction of advanced AI systems, including autonomous AI agents that leverage and…
Added 2 months ago
DS
Ingénieur Analytique / Analytics Engineer
Data Sciences
Montreal, QC
- Full-time
3+ années expérience en rédaction de code SQL en tant qu’ingénieur analytique (analytics engineer), analyste de données (data analyst), ingénieur de données (data engineer) ou autres rôles…
Added 2 months ago
N(
Microsoft Fabric Data Engineer
Net2Source (N2S)
Brampton, ON
- Contract
Design| develop| and maintain data solutions using Microsoft Fabric components including Data Factory| Data Engineering| Data Warehouse| Lakehouse| and Real-Time Analytics.
Added 2 months ago
EN
Senior Full Stack Developer – Generative AI & Autonomous Agents - Toronto, Canada - Hybrid (10038)
Extreme Networks
Toronto, ON
- Full-time
7+ years of professional experience as a full stack or combined backend/frontend engineer.
Added 2 months ago
Applied Data Scientist - Contract
Arcurve Inc.
Calgary, AB
…quality to run in production. You will work alongside a Data Engineer who owns the pipelines and platform, which allows you to concentrate on the modelling…
Added 2 months ago
Intermediate Data Engineer
Arcurve Inc.
Calgary, AB
We’re looking for an authentic, collaborative, and accountable Data Engineer to join the Arcurve team.
Added 2 months ago
R
Principal Data Science and AI Engineer
RBC
Toronto, ON
- Full-time
As a Principal AI Engineer, you will be at the helm of developing, deploying, and owning the strategic direction of advanced AI systems, including autonomous AI agents that leverage and…
Added 2 months ago
Senior Data Platform Engineer
LawZero
Montreal, QC
We are seeking a visionary and highly technical Senior Data Platform Engineer to architect, implement, scale, and maintain the data engine powering our next-generation frontier models.
Added 2 months ago
RB
Data Scientist and AI Engineer Autonomous AI Agents (LLMs and Deep Learning)
Royal Bank of Canada
Toronto, ON
- Full-time
…language models (LLMs) and other deep learning models. As an AI Engineer, you will play a pivotal role in building intelligent systems that transform the way we operate and deliver…
Added 2 months ago
WT
Senior Software Developer, Post-Trade Management
Wealthsimple Technologies
Remote, Canada
- $151,200 to $189,000 CAD / year
- Full-time
- Remote
Read on if you're an engineer who wants to deep dive into a complex domain and isn’t satisfied unless you understand exactly how everything works. This is your opportunity to leave your…
Added 2 months ago
FF
Staff Applied AI Engineer
Forward Financing
Remote, Canada
- $180,000 to $240,000 CAD / year
- Full-time
- Remote
The Staff Software Engineer - Applied AI will architect and develop systems, tools and agents that leverage existing foundational AI models and deliver impactful AI-powered solutions. This…
Added 2 months ago
Senior Data Engineer
Capgemini
Calgary, AB
Added 2 months ago
C
Senior Azure Data Engineer
CIBC
Toronto, ON
- Full-time
You need to be legally eligible to work at the location(s) specified above and, where applicable, must have a valid work or study permit
Added 2 months ago
A
Senior Consultant
AVEVA
Calgary, AB
- Full-time
Build web-based reports, analytics, and KPI views that provide a consistent source of production information.

eBay

Senior Software Engineer, AI Platform

Toronto, ON, Canada

C$118,000 - C$157,500 · Full-time

Apply on ebay.wd5.myworkdayjobs.com About employer

Applications open in a new tab.

Job details

Pay: C$118,000 - C$157,500
Job type: Full-time
Experience: 5+ years of professional software engineering experience, including building and operating backend systems in production and delivering features or services end-to-end.
Posting language: English
Posted: Sep 9, 2026

Original job description

At eBay, we're more than a global ecommerce leader - we’re changing the way the world shops and sells. Our platform empowers millions of buyers and sellers in more than 190 markets around the world. We’re committed to pushing boundaries and leaving our mark as we reinvent the future of ecommerce for enthusiasts.

Our customers are our compass, authenticity thrives, bold ideas are welcome, and everyone can bring their unique selves to work - every day. We're in this together, sustaining the future of our customers, our company, and our planet.

Join a team of passionate thinkers, innovators, and dreamers - and help us connect people and build communities to create economic opportunity for all.

About the team and the role:

This role sits within eBay’s engineering organization and is focused on building a next-generation AI-powered platform that transforms how software is designed, developed, and delivered at scale. Our Platform Engineering team builds and operates backend services that power intelligent workflows and developer-facing capabilities, enabling product teams across eBay to move faster while maintaining high quality and performance. As a Senior Software Engineer – Backend, you will architect and develop core platform services, solving complex technical problems and shaping scalable solutions for critical platform features. You will partner closely with engineers, product managers, and cross-functional teams, while mentoring junior engineers and contributing to an inclusive, learning-focused culture that values ownership, thoughtful collaboration, and sustainable work/life balance.

What you will accomplish:

Design, build, and evolve scalable backend services and APIs that power intelligent workflows and developer-facing capabilities, directly improving developer productivity and delivery speed.
Drive system architecture and technical decisions with a focus on performance, reliability, and maintainability, simplifying systems and reducing technical complexity where possible.
Own end-to-end delivery of features and services from design through production, upholding high standards for code quality, testing, and operational readiness.
Improve system performance, scalability, and efficiency by proactively identifying bottlenecks, strengthening observability, and effectively troubleshooting production issues.
Collaborate closely with product, data, and partner engineering teams to deliver impactful solutions, clearly communicating technical trade-offs, risks, and progress.
Mentor and support junior engineers, sharing knowledge, reinforcing engineering guidelines, and continuously adopting new technologies and approaches to raise the bar for the team.

What you will bring:

5+ years of professional software engineering experience, including building and operating backend systems in production and delivering features or services end-to-end.
Proficiency in one or more backend programming languages such as Java, Go, Python, or similar, with a solid understanding of distributed systems, microservices, and service-based architectures.
Hands-on experience with databases (SQL and/or NoSQL), APIs, messaging systems, and familiarity with cloud platforms (such as AWS, GCP, or Azure) and container technologies.
Strong system design, debugging, and problem-solving skills, with awareness of performance, reliability, and operational trade-offs in real-world environments.
Effective collaboration and communication skills, with experience working closely with product managers and cross-functional partners and explaining technical concepts to diverse audiences.
Experience with platform or developer tooling, AI/ML or workflow-based systems, and/or observability, monitoring, and production operations is a plus; role location and hybrid expectations to align with eBay’s local site guidelines.

Additional Details

The base pay range for this position is expected in the range below:

C$118,000 - C$157,500

Base pay offered may vary depending on multiple individualized factors, including location, skills, and experience. The total compensation package for this position may also include other elements, including a target bonus and restricted stock units (as applicable) in addition to a full range of medical, financial, and/or other benefits (including RRSP eligibility, various paid time off benefits, such as PTO and parental leave). Details of participation in these benefit plans will be provided if an employee receives an offer of employment.

This job posting relates to an existing vacancy within eBay.

eBay is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, national origin, sex, sexual orientation, gender identity, and disability, or other legally protected status. If you have a need that requires accommodation, please contact us at talent@ebay.com. We will make every effort to respond to your request for accommodation as soon as possible. View our accessibility statement to learn more about eBay's commitment to ensuring digital accessibility.

We use cookies to enhance your experience and may use AI tools for administrative tasks in the hiring process. To learn how we handle your personal data and use AI responsibly, please visit our Talent Privacy Notice, Privacy Center and AI Hiring Guidelines.

Apply on ebay.wd5.myworkdayjobs.com About employer

More about this job

Responsibilities

Design, build, and evolve scalable backend services and APIs to power intelligent workflows and improve developer productivity. Drive system architecture decisions while mentoring junior engineers and ensuring high standards for code quality and operational readiness.

Requirements

Requires 5+ years of professional software engineering experience with proficiency in backend languages like Java, Go, or Python. Candidates must have strong system design skills and experience operating distributed systems in production environments.

Skills

Software engineering
Backend development
Java
Go
Python
Distributed systems
Microservices
System design
API development
Cloud platforms
AWS
GCP
Azure
Observability
Mentoring
Technical architecture

Benefits

Medical benefits
Financial benefits
RRSP eligibility
Paid time off
Parental leave
Target bonus
Restricted stock units

Visa sponsorship

Not detected in the job text

Keywords

Software Engineering
AI Platform
Backend
Java
Go
Python
Distributed Systems
Microservices
API
SQL
NoSQL
AWS
GCP
Azure
Containerization
System Design
Observability
Monitoring
Workflow Automation
Developer Tooling
Scalability
Reliability
Performance Optimization
Mentorship
Ecommerce
Cloud Computing
Technical Leadership
Production Operations

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Jobs in Canada