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 1 hour ago
Assistant Manager Chef
Vail Resorts
Whistler, BC
Assist with the development, production, and training of menu items, including station playbooks
Added 1 hour ago
Lead Data Scientist
AgileGrid Solutions
Canada
Full-time
McKesson offers a comprehensive and competitive total rewards package designed to support our employees’ health, financial security, and personal growth. Our benefits include health…
Added 2 hours ago
Distribution Center Operations Supervisor - 6 Month Contract
TJX Canada – Winners, Marshalls, HomeSense
Delta, BC
$76,620 to $107,268 CAD / year
Full-time
Responsible for the day-to-day operations within an assigned production area by providing leadership to Associates, ensuring production requirements are met, while maintaining cost…
Added 3 hours ago
SOC Analyst, Entry Level
Jobright.ai
Canada
Full-time
Build real, production AI agents used by real users
Added 4 hours ago
ServiceNow Developer Associate - Summer 2027
RSM Canada
Calgary, AB
Full-time
Perform unit testing of developed solutions and support defect remediation.
Added 4 hours ago
UI/UX Designer
Jobright.ai
Canada
Full-time
…research, interaction and visual design, prototyping, design-system application, and collaboration with product and engineering…
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
Applied Scientist, Demand Tech Planning
Amazon Science
Toronto, ON
Full-time
…developing media planning solutions end-to-end from inception to production. You will propose, design, analyze, and productionize models to provide novel insights to our…
Added 4 hours ago
Electrician / Apprentice Electrician
Guardian Tanks
Saint-Quentin, NB
Full-time
…various electrical systems and equipment used throughout our production…
Added 4 hours ago
React Native/Node.js Full Stack Developer (AI Cursor or Claude, AWS)
Experis
Toronto, ON · Greater Toronto Area, Canada
$70 to $90 CAD / hour
Contract
Ability to independently own features end-to-end, from design and development through deployment and production support.
Added 5 hours ago
Logistics Clerk
Federated Co-operatives Limited
Belle Plaine, SK
Full-time
Prepare and review distiller’s grain, ethanol bills of lading; data entry and contract application including settlement information for management approval.
Added 5 hours ago
Bilingual Equipment Finance Associate - RCAP Leasing
RBC
Burlington, ON
Full-time
…for leasing transactions. The Equipment Finance Associates support revenue growth, operational effectiveness and risk mitigation balance through efficient and effective end to end…
Added 5 hours ago
VP, Software Development - Delivery
Warner Bros. Discovery
Ottawa, ON
Full-time
The Engineering Delivery organization spans frontline editorial support, site reliability engineering, and technical program management. Together, these teams ensure that CNN’s products and…
Added 5 hours ago
Maintenance Technician
Avantor
Sidney, BC · CAN-BC Sidney
Full-time
Ensuring operation of machinery and mechanical equipment by completing preventive maintenance requirements on motors; pneumatic equipment; conveyor systems; and production equipment.
Added 5 hours ago
Sr. Production Associate
Avantor
Sidney, BC · CAN-BC Sidney
Full-time
Seastar Chemicals, an Avantor company, is seeking a Sr. Production Associate to join our Production team in Sidney, BC. In this hands-on role, you'll support the safe production, handling,…
Added 7 hours ago
Electrical Patrol Supervisor
Tenaris
Sault Ste. Marie, ON
On production floor technical hands-on support expected to be 70% or more.
Added 7 hours ago
Back of House - Supervisor
Northland Properties
Calgary, AB
…not have a Labour Market Impact Assessment (LMIA) that would support a foreign worker. Applications will not be accepted via email or in person. We thank all applicants for their interest…
Added 8 hours ago
Cloud Solution Architect
Microsoft
Toronto, ON
Full-time
…transformation on the Microsoft Azure and Microsoft 365 Platforms to support the Canadian business. This is a customer-facing role, owning the technical relationship between the customer…
Added 8 hours ago
Cloud Solution Architect (CSA) - Cloud & AI Data
Microsoft
Ottawa, ON
Full-time
…data platform, analytics, and database solutions that enable production-scale AI and agent scenarios. You’ll lead technical engagements across architecture design, proof of concepts, and…
Added 8 hours ago
Automotive Inventory Photographer
Clutch Technologies Inc.
Mississauga, ON
We are looking for a Junior Photographer to join our Production team! This role ensures all Clutch vehicles are photographed to the highest standards and accurately represented in our…
Added 9 hours ago
Full Stack Infrastructure Engineer
Axelon Services Corporation
Montreal, QC
$65.52 USD / hour
Other
Lead and support infrastructure-related Proof of Concept (PoC), Request for Proposal (RFP), and Request for Enhancement (RFE) initiatives across diverse platforms.
Added 9 hours ago
Senior Java Developer - Equities Trading Technology - Vice President
Citi
Mississauga, ON
Full-time
…from initial development and testing to deployment and ongoing production…
Added 9 hours ago
Mechanical Engineering, Pressure Boundary & Analysis
BWXT
Peterborough, ON
…in Canada and is critical to delivering carbon free energy production and lifesaving medical…
Added 9 hours ago
Senior Quality Assurance Engineer
e-STORAGE
Kitchener, ON
Full-time
Collaborate with development and product teams to clarify requirements, reproduce issues, and support defect resolution.
Added 9 hours ago
Lead AI Platform Engineer | Digital-First Canadian Bank | Toronto Hybrid
Deep Native
Toronto, ON
Contract
As the senior technical lead, you’ll establish engineering and operational practices, support AI use cases moving into production, coordinate incident resolution, and improve visibility…

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