Find work in Canada.

328,905 jobs across our Canadian network. How we count

Jobs in Canada

25+ jobs

Email me new jobs Save this search

Added 2 hours ago
Member of Technical Staff 2- EIE
Nutanix Indonesia
Vancouver, BC
$103,000 to $155,000 CAD / year
Full-time
Are you an ambitious software engineer looking to solve complex distributed systems challenges and build enterprise-grade platform infrastructure? Join Nutanix as a Member of Technical…
Added 3 hours ago
Prompt Engineer - Early Career (Canada)
Jobright.ai
Canada
Full-time
…job search process. They are seeking an early-career Prompt Engineer to craft and evaluate prompts that enhance the performance of AI outputs across user-facing…
Added 3 hours ago
QA Engineer (Early Career) (Canada)
Jobright.ai
Canada
Full-time
…your route to the best job outcomes. They are seeking a QA Engineer to design and execute test plans, identify bugs, and collaborate with teams to ensure product…
Added 4 hours ago
Sales Engineer
Vantiva
Montreal, QC
Full-time
Comfortable in a Lab setting working with testing equipment, interpreting test results, capturing log, etc.
Added 4 hours ago
Frontend Engineer
Jobright.ai
Canada
Full-time
…process and helps users reach better job outcomes. The Frontend Engineer builds accessible, reliable web interfaces by implementing responsive designs, integrating APIs, and supporting…
Added 4 hours ago
Application Engineer
Flexkube Lab Inc.
Toronto, ON · Greater Toronto Area, Canada
Contract
We are seeking an experienced Application Engineer to design, develop, and support integration services, APIs, and automation capabilities that enable AI-powered business solutions. The…
Added 4 hours ago
Staff Embedded Software Engineer - Permanent - 18965
LRO Staffing
Ottawa, ON
Full-time
On behalf of a valued client, LRO Staffing is seeking a Staff Embedded Software Engineer to join a rapidly growing technology company focused on connectivity solutions.
Added 4 hours ago
Senior Native Engineer, Partnerships
Javelin Venture Partners
ON · Ontario, Canada
Full-time
We want to test ideas that will drive net new, high intent Homeowners to Thumbtack with jobs to be done and we’ll also encourage the best in class Pros in the Homeservice space to build out…
Added 4 hours ago
Senior Software Engineer, Design Systems
Javelin Venture Partners
ON · Ontario, Canada
Full-time
…This role covers web and AI-assisted workflows; the partner engineer covers cross-platform components and design tokens. We partner with Developer Experience on AI tooling and Frontend…
Added 5 hours ago
Lead V&V Engineer
Artech L.L.C.
Montreal, QC
Contract
Translate functional, performance, and cybersecurity requirements into test plans and specifications.
Added 7 hours ago
Automation Engineer
AgileGrid Solutions
Canada
Full-time
We are seeking a highly skilled Automation Engineer to join our Manufacturing team in Calgary. In this pivotal role, you will be responsible for designing, developing, and implementing…
Added 7 hours ago
Senior Electrical Engineer
EBC Inc.
BC · Campbell River Outskirts, British Columbia
EBC Inc. is seeking a Project Engineer - Electrical & Controls for our Ladore seismic upgrade project located in Campbell River, BC.
Added 8 hours ago
Design Verification Engineer with UVM
W3Global
Canada
Contract
Added 9 hours ago
Mechanical Engineering, Pressure Boundary & Analysis
BWXT
Peterborough, ON
Reporting to the Pressure Boundary & Analysis Engineering Manager. Responsibilities of the engineer performing this role include setting the technical direction for the overall project and…
Added 9 hours ago
Senior Automation Engineer (Playwright)
Kindsight
Canada
Full-time
…introduce scalable design patterns, enable selective and parallel test execution, and strengthen integration with CI/CD. Longer term, this engineer will help raise automation practices…
Added 9 hours ago
Senior Quality Assurance Engineer
e-STORAGE
Kitchener, ON
Full-time
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…
Added 9 hours ago
Electrical Engineer – Critical Facilities / Data Center Design
Colm Engineering Ltd
Vaughan, ON
Full-time
We are seeking a highly skilled Electrical Engineer with experience in mission-critical facility and data center design to join our dynamic team. This role involves leading the electrical…
Added 11 hours ago
Intermediate Software Engineer
AltaML
Calgary, AB
$90,000 to $110,000 CAD / year
Full-time
…skills library are the default way engineers design, build, test, and review software, not an optional accelerant a few people…
Added 11 hours ago
FMH114100 - Electrical Engineer
Fairbanks Morse Defense
Peterborough, ON
Engineer solutions that support critical naval operations.
Added 11 hours ago
Senior Mechanical Designer
MISTRAS Group
AB · Calgary, AB
Full-time
Leading design testing procedures, documenting test results
Added 12 hours ago
Controls Engineer
Toyota Automated Logistics
Mississauga, ON
Full-time
…systems that come to life. We are currently hiring for a Controls Engineer that is responsible for multiple controls…
Added 12 hours ago
Power Platform & Copilot Studio Architect
Softchoice
Calgary, AB · AB · NS · Oakville, ON · Ottawa, ON · Toronto, ON · Nova Scotia, Nova
…software that enables customers and partners to conceptualize, test, and validate innovative solutions before deploying them at…
Added 12 hours ago
Algorithm Software Engineer
Garmin International, Inc.
Cochrane, AB
Full-time
Experience using AI‑assisted development tools (e.g., script generation, refactoring, test creation) to improve development efficiency and code quality.
Added 12 hours ago
Senior Quantitative Engineer
Royal Bank of Canada
Vancouver, BC · Toronto, ON
Full-time
Design/test/maintain/improve the core trading and research applications being developed
Added 12 hours ago
Hardware Electronics Engineering
Daanaa
Vancouver, BC
Full-time
We are growing here at Daanaa and are looking for an Hardware Electronics Engineer to support the design, development, testing, and validation of our next-generation power electronics and…

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