Find work in Canada.

323,741 jobs across our Canadian network. How we count

Jobs in Canada

25+ jobs

Email me new jobs Save this search

Added just now
Senior Data Engineer, Temporary
Aviso
Toronto, ON
Temporary
…responsible for designing, building, and collaborating with Development, Security, and TSP Ops teams to deploy data and software products both on-premise and in the…
Added just now
Senior IT Auditor
Aviso
Toronto, ON
$83,000 to $100,000 CAD / year
Full-time
Reporting to the Manager, Technology Internal Audit the Senior IT Internal Auditor is responsible for facilitating a systematic and ongoing internal evaluation of risk management, internal…
Added 1 min ago
Assistant Store Manager
Pandora
Mississauga, ON
Part-time
The Assistant Store Manager (ASM) will be the ultimate Pandora Fan. As the ASM you will fully immerse yourself in our brand, culture, and product, taking immense pride in delivering…
Added 30 mins ago
Solution Architect
Aviso
Toronto, ON
$150,000 to $168,000 CAD / year
Full-time
Commitment to the continuous improvement of our staff through learning & development and an education assistance program
Added 30 mins ago
Portfolio Administrator
Aviso
Toronto, ON
$70,000 to $80,000 CAD / year
Full-time
Reporting to the Senior Manager, MAP Trading, the Portfolio Administrator is responsible for the daily portfolio administration of Credential's Separately Managed Account (SMA) programs and…
Added 1 hour ago
Product Owner - Asset Management, Temporary
Aviso
Toronto, ON
Full-time
2+ years' experience as a Product Owner or Manager, ideally in a fast-paced, Agile development environment
Added 1 hour ago
Personal Banking Associate Trainee (North York, Central Toronto) - Current and Future Opportunities
TD
Toronto, ON
Full-time
…opportunities to all colleagues. Growth opportunities and skill development are defining features of the colleague experience at TD. Our compensation policies and practices have been…
Added 1 hour ago
Product Owner - Asset Management, Temporary
Aviso Wealth
Remote, Canada
$70 to $85 CAD / hour
Full-time · Remote
2+ years' experience as a Product Owner or Manager, ideally in a fast-paced, Agile development environment
Added 1 hour ago
Product Owner - Asset Management, Temporary
Aviso Wealth
Remote, Canada
$70 to $85 CAD / hour
Full-time · Remote
2+ years' experience as a Product Owner or Manager, ideally in a fast-paced, Agile development environment
Added 3 hours ago
Project Manager, Capture and Optimization of Research Data (CORD) Platform
RI-MUHC | Research Institute of the MUHC | #rimuhc
Montreal, QC
Full-time
The Research Institute of the MUHC is seeking an interim Project Manager to join the Capture and Optimization of Research Data (CORD) platform of the Centre for Outcomes Research and…
Added 4 hours ago
Associate Program Manager - Strategic Initiatives
SecondWind by Joveo
Canada
Full-time
The Associate Program Manager - Strategic Initiatives is a high-visibility, high-impact role for someone who thrives at the intersection of strategy, execution, and leadership.
Added 4 hours ago
Journeyperson Heavy Duty Mechanic
The RMC Group of Companies
Edmonton, AB
Internship
…rapid expansion, there is ample opportunity for growth and development for employees. Come be a part of our growing…
Added 5 hours ago
Senior Project Manager - Optical Networking & Hardware Product Development
Harvey Nash
Ottawa, ON
$140,000 to $180,000 CAD / year
Full-time
We're looking for a Senior Project Manager to lead complex cross-functional product development programs spanning hardware, firmware, software, manufacturing, quality, and operations teams.
Added 10 hours ago
Retention Specialist
Jobber
Remote, Canada
Full-time · Remote
Reporting to the Manager, Customer Retention, the Retention Specialist works directly with customers who may be at risk of cancelling or disengaging from Jobber. Your job is to understand…
Added 11 hours ago
Junior Construction after-disaster Project Manager
Paul Davis Restoration of the National Capital Region, VA
Amherst, QC · Saint-Rémi-d’Amherst, QC
Full-time
We’re looking for a Junior Restoration Project Manager who’s ready to build a career in restoration. You’ll support projects from start to finish while developing the technical,…
Added 11 hours ago
Reconstruction Superintendent
Paul Davis Restoration of the National Capital Region, VA
Amherst, QC · Saint-Rémi-d’Amherst, QC
Full-time
Foster a positive work environment that encourages teamwork and professional development.
Added 14 hours ago
Manager, Software Engineering
AltaML
Toronto, ON
Full-time
AltaML is looking for a Manager, Software Engineering to lead a delivery pod where technical excellence and team health go hand in hand. You'll own the architectural integrity of your pod's…
Added 14 hours ago
Senior Enterprise Customer Success Manager
AfterShip
Toronto, ON
…of the organization. As a Senior Enterprise Customer Success Manager, you'll own a portfolio of some of AfterShip's most strategic and commercially important accounts, including some of the…
Added 14 hours ago
Technical Project Manager, Cybersecurity
Michael Garron Hospital
Toronto, ON
Full-time
…offering a quality work environment focused on learning and development, MGH invests in people to meet their professional goals and to reach their personal…
Added 15 hours ago
Software Developer II (Technical Writing)
Warner Bros. Discovery
Ottawa, ON
Full-time
Apply your proficiency in JavaScript, Java, and Python to contribute to software development when needed.
Added 15 hours ago
Technical Program Manager II
Warner Bros. Discovery
Ottawa, ON
Full-time
CNN Digital is seeking an experienced Program Manager, Technical to oversee and drive the development, release, and continuous improvement of key products within our best-in-class digital…
Added 15 hours ago
Senior Technical Program Manager
Warner Bros. Discovery
Ottawa, ON
Full-time
CNN is hiring a Senior Technical Program Manager to lead high-impact programs that span product, technology, design, and product operations. This is a deeply technical senior…
Added 15 hours ago
Manager, Technical Program Management
Warner Bros. Discovery
Ottawa, ON
Full-time
CNN Digital is seeking an experienced Manager, Technical Program Management to lead program management for our Revenue & Growth vertical. This role is responsible for managing a team of…
Added 15 hours ago
Senior Technical Program Manager
Warner Bros. Discovery
Ottawa, ON
Full-time
CNN Digital is seeking an experienced Senior Technical Program Manager to oversee and drive the development, release, and continuous improvement of key products within our best-in-class…
Added 15 hours ago
Manager, Software Development
Warner Bros. Discovery
Ottawa, ON
Full-time
CNN Digital Commerce is seeking a Software Engineering Manager to lead a talented and innovative engineering team building the next generation of web applications and commerce products.…

e-STORAGE

Senior Quality Assurance Engineer

Kitchener, ON, Canada

Job type: Full-time
Apply by: Oct 7, 2026
Posting language: English
Posted: Sep 7, 2026

Apply About employer

Applications open in a new tab.

Original job description

Ready to Make a Real Impact? Join e-STORAGE!

Who We Are

Welcome to e-STORAGE, a proud member of the Canadian Solar Inc. (NASDAQ: CSIQ) family! We’re leading the way in designing, building, and integrating advanced battery energy storage systems for utility-scale projects. Our mission? To accelerate the world’s renewable energy transition and create a more sustainable, resilient energy future for everyone.

With our innovative SolBank lithium-iron phosphate battery technology and comprehensive project services, we’re not just building products we’re powering communities and making a difference worldwide.

Position Title: Senior Quality Assurance Engineer

Department: EQS

Compensation: $90,000 - $130,000 + annual bonus (paid in local currency; range varies by location)

Reports To: Development Manager

Location: Kitchener, ON (Onsite)

About the Role:

We are seeking a skilled and passionate Senior Quality Assurance Engineer to join our dynamic team and contribute to the development of an Energy Management System (EMS) for utility-grade systems. The ideal candidate will be responsible for defining and executing a quality strategy that validates critical user personas and their journeys through the EMS User Interface while ensuring system behavior is correct end-to-end. This includes not only visual UI validation, but also verification of internal service-to service behavior and communications (e.g., MQTT message flows) across the EMS. As Senior Quality Assurance Engineer for EQ-S, you will play a pivotal role in implementing, automating, and supporting the release readiness of leading-edge EMS software platforms used for energy solution digitalization and operating grid energy systems. With peers and architect, you will design and execute an end-to-end test strategy that provides high confidence across EMS workflows, combining Playwright based UI automation with validation of system interactions and telemetry between EMS services. The ideal candidate will possess exceptional skills in test automation engineering for globally distributed energy management systems and be passionate about advancing clean energy initiatives and working collaboratively in a dynamic startup like environment.

Responsibilities:

Lead, develop, execute, and implement end-to-end test strategy for EMS user workflows and system behaviors through the EMS UI.
Develop and maintain automated end-to-end tests using Playwright, ensuring coverage of core EMS workflows and business-critical scenarios.
Test and validate critical user personas and their journeys, ensuring correct role-based access, permissions, and operational flows across monitoring and control functions.
Verify system behavior not only through visual UI validation, but also internal communication through MQTT between various EMS services, validating message topics, payload integrity, sequencing, and system state transitions.
Perform regression testing for each software release to validate system stability and prevent the reintroduction of defects.
Conduct feature testing for new functionalities, verifying that all acceptance criteria and requirements are met.
Design and document test cases based on requirements, user stories, and technical specifications provided by the Company.
Create and deliver comprehensive test reports summarizing test execution results, defects identified, and recommendations for remediation.
Collaborate with development and product teams to clarify requirements, reproduce issues, and support defect resolution.
Maintain and update test automation scripts in alignment with evolving application features and architecture.
Participate in release planning and quality gates to ensure readiness for production deployment.
Support continuous improvement of automation reliability (e.g., reducing flaky tests), test execution speed, and CI/CD integration for rapid feedback and release readiness.
Adhere to Company’s quality standards, security policies, and compliance requirements throughout all testing activities.
Support cultivating a culture of accountability, transparency, and continuous learning, including clear ownership of test stability and fixing failures introduced by changes (e.g., changes impacting MQTT behaviors).
Mentor and guide other Quality Assurance and engineering team members on quality practices, testability, automation strategy, and defect prevention.
Take ownership of their work and contribute to the overall success of the organization.

Required Qualifications and Skills:

Bachelor’s degree in computer science, or related field. Advanced degree or equivalent experience preferred.
Proficient in modern test automation development using TypeScript/JavaScript, and strong understanding of web application testing methodologies.
5+ years of experience in software quality assurance, test automation, and system-level validation for complex software products.
Proven work experience developing and maintaining automated end-to-end tests using Playwright, with focus on maintainability, robustness, and high coverage of business-critical workflows.
Experience validating distributed and event-driven systems, including verification of internal communications and message flows (e.g., MQTT).
Strong experience translating requirements, user stories, and acceptance criteria into test plans, test cases, and automation coverage.
Experience performing regression testing for each release and participating in quality gates to ensure readiness for production deployments.
Hands-on experience with defect management, triage, and root-cause analysis, and the ability to collaborate effectively with cross-functional engineering teams.
Familiar with version control tools such as Git, and have experience in code collaboration CI/CD development.
Understanding of power electronics, battery management systems, and energy storage technologies is big plus.
Able to work independently on assigned tasks and escalate to surface roadblocks and risk mitigation.
Excellent communication and interpersonal skills, with the ability to effectively collaborate with cross-functional teams and communicate technical concepts to non-technical stakeholders.
Passion for clean technology innovation and building systems from scratch.
Have domain experience with software for utility scale photovoltaic or battery energy storage systems is plus.
Excellent problem-solving skills and attention to detail.
Experience with designing test strategy for end-to-end system coverage (UI + services), including test data management and environment readiness.
Knowledge of testing practices for web applications, including UI validation, API testing concepts, and automation reporting.
Familiarity with RESTful APIs and web services.
Experience with test reporting and dashboards, including automated report generation and delivery to stakeholders.
Familiarity with energy industry regulations, standards, and protocols.
Experience with agile development methodologies and modern software engineering practices.
Willingness to travel as needed to support customer engagements, and team collaboration.

e-STORAGE is Equal Opportunity Employer (EOE). Qualified applicants are considered for employment without regard to age, race, colour, religion, sex, national origin, sexual orientation, disability, or veteran status.

e-STORAGE uses AI-assisted tools during parts of the hiring process, including screening and workflow automation. All final hiring decisions are made by humans.

This is a current vacancy, and we are actively hiring for this position.

What It’s Like To Work Here

At e-STORAGE, you’re more than just an employee - you’re part of a team that values your ideas, your background, and your unique perspective. We believe that a culture of equity, diversity, and inclusion isn’t just the right thing to do - it’s the secret to our success. Here, you’ll find:

Integrity: We do what’s right, always.
Innovation: We encourage fresh thinking and bold ideas.
Quality: We take pride in delivering excellence, every time.
Customer Focus: We listen, we care, and we deliver.
Sustainability: We’re passionate about protecting our planet for future generations.

Why You’ll Love Working With Us

Join a global leader in renewable energy, backed by over 23 years of Canadian Solar experience.
Work on projects that matter - helping to build a cleaner, greener world.
Thrive in a supportive, collaborative environment where your growth is our priority.
Enjoy a competitive salary and a generous benefits package.

Want to join here is what we are looking For

The right mix of education, experience, and skills for the role.
Great communication, teamwork, and problem-solving abilities.
A true commitment to safety, ethics, and sustainability.

Your Rewards

We offer a competitive salary, performance bonuses, and a comprehensive benefits package - including health coverage, retirement plans, paid time off, and more.

#CSeSTORAGE

Apply About employer

More about this job

Responsibilities

Develop and execute an end-to-end quality strategy for the Energy Management System, including Playwright-based UI automation and validation of MQTT communications and system behavior. Lead regression and feature testing, document and report results, support release readiness and defect resolution, and mentor team members on quality practices.

Requirements

Requires a bachelor’s degree in computer science or a related field and at least five years of experience in software quality assurance, test automation, and system-level validation. Candidates should have strong Playwright and TypeScript/JavaScript experience, familiarity with distributed systems and MQTT, and experience with test planning, CI/CD, defect management, and cross-functional collaboration.

Skills

Playwright
TypeScript
JavaScript
End-to-End Test Automation
Quality Assurance
MQTT
Distributed Systems Testing
Regression Testing
Test Strategy
Defect Management
Root-Cause Analysis
CI/CD
Git
RESTful APIs
Test Reporting
Energy Management Systems

Benefits

Health Coverage
Retirement Plans
Paid Time Off
Performance Bonuses

Visa sponsorship

Not detected in the job text

Keywords

Energy Management System
Battery Energy Storage Systems
Utility-Scale Systems
Playwright
TypeScript
JavaScript
MQTT
End-to-End Testing
UI Automation
Distributed Systems
Event-Driven Systems
Regression Testing
Feature Testing
Test Strategy
Test Case Design
Test Data Management
Environment Readiness
CI/CD
Git
RESTful APIs
Defect Triage
Root-Cause Analysis
Agile Development
Release Readiness
Role-Based Access Control
Telemetry
Battery Management Systems
Power Electronics
Renewable Energy
Photovoltaic Systems

Report this job