Senior QA Tester

Must be located in Toronto/GTA for Occasional office visits

JOB DESCRIPTION

Insight Global is looking for a Senior QA Tester to join a leading Courier and Logistics company in Mississauga. This is a remote role that requires occasional on site visits to Purolator for project related meetings.

We are looking for a highly skilled and detail-oriented Senior QA Tester to support quality assurance activities for the Enterprise Service Directory (ESD) project. The ideal candidate will have strong hands-on experience in automation testing, API testing, integration testing, and defect management.

The candidate should be self-driven, organized, proactive, and comfortable working in a fast-paced enterprise environment involving complex integrations and multiple teams.

Key Responsibilities

Test Execution & Validation

• Perform:

o Functional testing

o Regression testing

o Integration testing

o API testing

o End-to-end testing

• Validate enterprise integrations and data flows across systems.

• Review requirements and identify test scenarios, edge cases, and gaps.

• Prepare and execute detailed test cases and test data.

Automation Testing

• Develop, maintain, and execute automation scripts using:

o Selenium

o RestAssured

o TestNG

• Analyze automation execution results and troubleshoot failures.

• Support automation framework enhancements and reusable components.

• Understand and review TestNG reporting including pass/fail counts and execution status.

Jira & Defect Management

• Log, track, retest, and manage defects using Jira.

• Participate in defect triage meetings.

• Work closely with developers and business teams to resolve issues.

• Maintain proper documentation and traceability.

Collaboration & Agile Delivery

• Work closely with QA Leads, developers, architects, BAs, DevOps, and operations teams.

• Participate in Agile ceremonies and sprint activities.

• Support deployment validation and production verification activities.

Continuous Improvement

• Contribute ideas to improve QA processes, automation efficiency, and testing quality.

• Support modern QA practices and AI-enabled testing initiatives where applicable.

• Continuously learn and adapt to evolving technologies and project needs.

REQUIRED SKILLS AND EXPERIENCE

Strong hands on experience in:

- Selenium

- RestAssured API Testing

-TestNG Reporting

- Jira

- Integration testing

- Regression Testing

- Agile-Scrum environments

- Strong understanding of QA processes and testing methodologies

- Ability to work under pressure and manage multiple priorities

NICE TO HAVE SKILLS AND EXPERIENCE

- Experience working on enterprise integration projects.

- Exposure to CI/CD pipelines and DevOps processes.

- Basic understanding of AI-enabled QA tools or Jira integrations is an asset.

- Experience working with cross-functional enterprise teams.

*We may use artificial intelligence tools to assist with the screening, assessment, or selection of potential applicants for this position.