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Added 8 days ago
G
Senior Software Developer– Python / Node.js
Galent
Toronto, ON
- Contract
Role : Senior Software Developer– Python / Node.js
Added 8 days ago
Senior Firmware Developer
Algo Communication Products Ltd.
Burnaby, BC
Algo is looking for a highly motivated Embedded Firmware Developer to work with our growing development team in Burnaby, B.C. Working with other talented developers, you will help develop…
Added 8 days ago
T
Senior Windows Server Automation Engineer
TD
Toronto, ON
- Full-time
The Senior Windows Server Automation Engineer combines deep enterprise Windows Server engineering expertise with substantial hands-on experience independently designing, developing,…
Added 8 days ago
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Senior Analyst - Subsurface Innovation - 26352
Enverus
Calgary, AB
- Full-time
You'll be a senior member of the Subsurface Innovation team, focused on CCUS and geothermal - two emerging subsurface technologies where industry benchmarks are still being established. As…
Added 8 days ago
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Sr. Backend Engineer - Test Automation
eBay
Toronto, ON
- Full-time
We are looking for a Senior Software Engineer with strong backend development experience and a passion for building high-quality, reliable software through automation.
Added 8 days ago
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Embedded Software Developer
Fortinet
Burnaby, BC
- Full-time
We are seeking a Senior Embedded Software Engineer to design and develop high-performance software for our network security products. You will work primarily in C on embedded Linux…
Added 8 days ago
TD
Associate, Strategic Finance & Analytics
Tetra Digital Group
Toronto, ON
- $125,000 to $175,000 CAD / year
- Full-time
Strong financial modelling and quantitative skills - advanced Excel and PowerPoint required; SQL or Python a plus
Added 8 days ago
Senior Cloud Security & DevSecOps Engineer
Capgemini
Toronto, ON
We are seeking a Senior Cloud Security & DevSecOps Engineer to design, secure, automate, and operate enterprise multi-cloud platforms. The role will embed security controls into…
Added 8 days ago
GS
Spécialiste DevOps SRE (Senior)
Groupe SII
Montreal, QC
- Full-time
…de software factory, nous recherchons un profil DevOps/SRE senior afin d’assurer la stabilité, l’évolution et l’adoption des outils CI/CD au sein des équipes…
Added 8 days ago
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Senior Full Stack Developer
KellyOCG
Montreal, QC
- $69 CAD / hour
- Contract
We’re seeking a senior, hands-on software developer to design, build, and maintain business applications. You’ll work across application development and production support, contribute to…
Added 8 days ago
ES
Python full stack Engineer
Epsilon Solutions Ltd.
Montreal, QC
- Contract
Python Overall 7 years of development experience with 5 years of handson experience in Python Proven ability to write optimized efficient and clean code
Added 8 days ago
LC
Staff Engineer
Loblaw Companies Limited
Brampton, ON
- Full-time
We are seeking a highly skilled and motivated Senior Enterprise Integration Architect to join our team. This role will be instrumental in managing and enhancing our enterprise integration…
Added 8 days ago
WD
Staff Software Engineer - USD Authoring
Walt Disney Animation Studios
Vancouver, BC
- $143,100 to $191,950 CAD / year
- Full-time
What does it mean to be a developer here at WDAS?
Added 8 days ago
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Senior Software Engineer
Thomson Reuters
Toronto, ON · Canada, Toronto, Ontario
- Full-time
We are looking for a hands-on Senior Software Engineer with strong DevOps and cloud platform expertise to design, build, deploy, and operate scalable cloud-native services and the…
Added 8 days ago
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Analyste principal(e) en intelligence d’affaires/ Senior Analyst, Business Intelligence (contrat 12 mois)
McKesson
Montreal, QC
- Full-time
Reporting to the Director – Business Intelligence, Supply Chain Analytics COE, the Senior Analyst will use their skills to create business intelligence content in support of McKesson…
Added 8 days ago
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Senior Analyst, Business Intelligence (12 month Contract)
McKesson
Mississauga, ON
- Full-time
Reporting to the Director – Business Intelligence, Supply Chain Analytics COE, the Senior Analyst will use their skills to create business intelligence content in support of McKesson…
Added 8 days ago
AT
Power BI Developer
Arkhya Tech Inc.
Toronto, ON
- Contract
This position is for a Senior Data engineer with a background in Python, Pyspark, SQL and data warehousing for enterprise level systems
Added 8 days ago
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Data Engineer
Zurich Canada
Toronto, ON
- Full-time
Reporting to a Data Platform Leader, you will work closely with senior data engineers, data platform teams, analytics partners, and business stakeholders to ingest, transform, and curate…
Added 8 days ago
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Product Manager, Advanced Analytics, Tim Hortons, Canada
Restaurant Brands International
Toronto, ON · Corp - Toronto Corporate Office
- Full-time
…business outcomes. While this position collaborates closely with senior product leaders to shape long-term analytics strategy, its primary focus is on execution excellence, stakeholder…
Added 8 days ago
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Sr. Software Engineer - Backend
eBay
Toronto, ON
- Full-time
We are looking for a Senior Software Engineer with strong backend development experience and hands-on expertise in cloud infrastructure and DevOps.
Added 8 days ago
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Senior Automation Engineer
DIRTT
AB · Calgary, AB
- Full-time
The Senior Automation Engineer is responsible for architecting and executing the technical automation framework that drives operations from initial order submission through to manufacturing…
Added 8 days ago
M
Senior Analyst, Digital Transformation & Automation
Medtronic
Brampton, ON
- Full-time
The Senior Analyst, Digital Transformation & Automation builds practical digital and AI-enabled applications that improve how teams work and make decisions. This hands-on role develops…
Added 8 days ago
Q
GCP Senior Data Engineer
Querentia
Toronto, ON
- Contract
…warehousing concepts, and basic to intermediate proficiency in Python for scripting and…
Added 8 days ago
C
Senior Manager, Automation
CIBC
Toronto, ON
- Full-time
…efficient automation solutions using Microsoft Power Platform, Python, SQL, and/or Databricks. Ensure solutions are scalable, robust, and aligned with business…
Added 8 days ago
CS
Senior Cybersecurity Engineer
Confiar Services
Toronto, ON
- Contract
We are seeking a skilled Senior Engineer with 3–5 years of experience in Python and JavaScript to support ongoing Codewise maintenance and enhancements across enterprise Cyber, Data, and…

eBay

Sr. Backend Engineer - Test Automation

Toronto, ON, Canada

C$118,000 - C$157,500 · Full-time

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Job details

Pay: C$118,000 - C$157,500
Job type: Full-time
Experience: 6+ years of professional software engineering experience, including substantial hands-on development of production backend applications.
Posting language: English
Posted: Oct 20, 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.

The Team

Join a newly formed engineering team at eBay focused on building Authentication as a Service, a platform designed to extend eBay's authentication capabilities to other marketplaces and partners.

Today, eBay's Authenticity Guarantee program helps build trust in high-value transactions by authenticating eligible items before they reach buyers. We're expanding these capabilities beyond eBay, starting with Depop, and building a scalable, reusable platform that can support new authentication experiences across multiple marketplaces.

This initiative involves re-architecting existing systems and building new cloud-native services from the ground up. You'll join a small, highly collaborative team where software development, automated testing, and production quality are integral to building the platform successfully.

The Role

We are looking for a Senior Software Engineer with strong backend development experience and a passion for building high-quality, reliable software through automation.

This is a backend software development role first, with additional ownership of automated testing and engineering quality. You'll design and build production backend services while developing the unit, integration, API, and UI automation needed to validate them.

You'll help establish a developer-owned quality culture, ensuring that testing is built into the development lifecycle rather than treated as a separate activity.

What You Will Accomplish

Design, develop, and operate scalable backend services, APIs, and distributed systems using technologies such as Java, Spring Boot, and REST.
Build and maintain automated unit tests, integration tests, and API tests to validate backend functionality and service interactions.
Develop UI test automation using Cypress to validate critical user workflows and end-to-end functionality.
Create reusable testing frameworks, utilities, and automation solutions that improve test coverage and engineering efficiency.
Integrate automated testing into CI/CD pipelines to support reliable deployments, regression prevention, and production readiness.
Validate complex backend workflows involving databases, APIs, asynchronous messaging, and distributed services.
Collaborate with other engineers to establish testing standards, improve application testability, and drive continuous improvements in production quality.

What You Will Bring

6+ years of professional software engineering experience, including substantial hands-on development of production backend applications.
Proficiency in Java or comparable backend languages such as Python, C#, or Go, with a willingness to develop in Java.
Strong experience designing and building backend services, RESTful APIs, and distributed applications.
Hands-on experience writing unit tests and integration tests as part of everyday software development.
Experience with API and integration testing frameworks such as REST Assured or comparable tools.
Practical experience developing automated UI tests using Cypress.
Strong software engineering fundamentals, debugging skills, and the ability to design, maintain, and troubleshoot both production code and automated tests.

Nice to Have

Experience with Java, Spring Boot, JUnit, and REST Assured.
Experience testing event-driven architectures, asynchronous workflows, and distributed backend systems.
Familiarity with GCP or AWS, containerized applications, and CI/CD automation.
Experience establishing developer-owned testing practices and improving automated test coverage across engineering teams.
Experience using AI-assisted development and testing tools, with the ability to review, explain, and troubleshoot generated code.

Why Join This Team

Build a new platform from the ground up. You'll contribute directly to the backend architecture and functionality of a new authentication platform while helping define how quality and automated testing are built into its foundation.

Make quality an engineering responsibility. This team is embracing a developer-owned approach to testing. You'll have the opportunity to influence testing practices, automation strategies, and engineering standards rather than working in a traditional, separate QA function.

Work on a high-priority initiative. The platform is central to expanding eBay's authentication capabilities into Depop and beyond, with strong organizational support and visibility across engineering and business leadership.

Have meaningful technical ownership. As part of a small, highly collaborative team, you'll work across backend development, automation, and production reliability, with the opportunity to shape engineering decisions from the earliest stages.

Explore AI-assisted engineering. The team is adopting AI-powered development and testing practices to improve productivity and accelerate delivery, while maintaining a strong emphasis on understanding, validating, and troubleshooting the code being produced.

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.

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More about this job

Responsibilities

Design, develop, and operate scalable backend services and APIs while establishing a developer-owned quality culture. Create and maintain automated unit, integration, API, and UI tests to ensure production quality and reliability.

Requirements

Requires 6+ years of professional software engineering experience with strong proficiency in Java or comparable backend languages. Candidates must have hands-on experience with backend service design, RESTful APIs, and automated testing frameworks like Cypress and REST Assured.

Skills

Java
Spring Boot
RESTful APIs
Test Automation
Cypress
Unit Testing
Integration Testing
API Testing
Distributed Systems
CI/CD
Cloud-native services
Software Engineering
Debugging
Backend Development
REST Assured

Benefits

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

Visa sponsorship

Not detected in the job text

Keywords

Java
Spring Boot
REST
Cypress
REST Assured
JUnit
GCP
AWS
CI/CD
Backend Engineering
Test Automation
Distributed Systems
API Development
Authentication as a Service
Cloud-native
Event-driven architecture
Asynchronous messaging
Regression testing
E-commerce

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