Systems Testing/QA Specialist - Senior

Job Title : Systems Testing / QA Specialist Senior

Location : Toronto, ON (100% Onsite)

Duration : 248 Business Days

Job Summary :

We are seeking a Senior Systems Testing / QA Specialist with strong expertise in automation and performance testing for large enterprise systems. The role focuses on developing automated test strategies, executing test scripts, validating data integrity, and ensuring system quality through accessibility, functional, and performance testing.

Key Responsibilities :

Develop and execute automated testing strategies, test plans, test scripts, and test cases

Perform functional, integration, regression, and system testing across enterprise systems

Develop and maintain automated test scripts using tools such as Selenium, UFT, or TestComplete

Integrate automated testing into CI / CD pipelines and DevOps environments

Conduct load, stress, and performance testing to ensure system scalability

Identify, document, and track defects using tools such as JIRA, Bugzilla, ALM, or Azure DevOps

Validate backend data integrity and perform database testing

Conduct accessibility testing aligned with AODA (WCAG 2.0 AA) standards

Collaborate with developers, business analysts, and project teams to resolve defects and improve system quality

Maintain detailed documentation of test coverage, test results, and quality metrics

Core Skill Focus Areas :

Test Automation Strategy and Script Development

Performance and Load Testing

Accessibility Testing (AODA / WCAG 2.0 AA)

Data Validation and Data Reconciliation Testing

Enterprise Application QA and DevOps Integration

Required Experience & Skills :

Proven experience executing testing activities and data reconciliation for large enterprise systems

Experience developing automated test plans, test cases, and automation scripts

Experience designing automated and performance testing scenarios for complex applications

Strong experience with automated testing tools such as Selenium, Microfocus UFT, or similar tools

Experience with performance testing tools such as UFT Performance Center or Load testing frameworks

Experience testing web-based 3-tier software platforms

Experience testing custom implementations and COTS systems such as IBM J-Rules Engine

Experience with QA tools including Jira, Bugzilla, and Microfocus Product Suite

Knowledge of Oracle database tools and backend validation testing

Experience with accessibility testing tools such as WAVE, JAWS, NVDA, or Compliance Sheriff

Must Have :

Experience developing automation test plans, test cases, scripts, and expected results for complex systems

Strong experience with automated testing and load testing tools (Client / Microfocus ALM, UFT Performance Center, Selenium)

Proven experience executing testing and data reconciliation activities for large enterprise systems

Experience developing automated and performance testing scenarios

Experience working with web-based 3-tier enterprise applications

Experience testing custom implementations and COTS systems

Nice to Have :

Public Sector experience

Oracle database tools knowledge

Experience with web-based application development

Experience with AODA accessibility testing tools

Work Mode : 100% Onsite (Monday Friday, standard business hours)