Sr QA Tester/Lead

Post Date

May 11, 2026

Location

Mississauga,
Ontario

ZIP/Postal Code

L5N 0
Canada
Jul 17, 2026 Insight Global

Job Type

Contract

Category

QA

Req #

TOR-663cf0a9-cd77-49f8-92a2-5d4c7cd42c2c

Pay Rate

$41 - $51 (hourly estimate)

Who Can Apply

  • Candidates must be legally authorized to work in Canada

Job Description

Insight Global is looking for a Sr QA Tester/Lead to join a leading Courier and Logistics company in Mississauga. This role is remote, but requires occasional visits to Mississauga headquarters for project meetings.

We are looking for a highly skilled, hands-on, and experienced Senior QA Tester who can also lead QA activities for the Enterprise Service Directory (ESD) project. This role requires a strong combination of QA leadership, automation expertise, manual testing experience, enterprise integration testing, database validation, API testing, UI testing, and cross-team coordination.

The ideal candidate must be able to work independently while also coordinating QA efforts across multiple teams and stakeholders. The candidate should be a go-getter, highly accountable, organized, proactive, and capable of handling complex integrations, fast-paced delivery environments, and challenging situations professionally.

This is a hands-on role requiring active involvement in manual testing, automation testing, UI testing, API testing, SQL/database validation, test case creation, defect management, and QA coordination activities. The candidate must be comfortable both leading QA efforts and executing testing activities directly when needed.

The ideal candidate should have strong expertise in building automation frameworks from scratch using Selenium, RestAssured, and TestNG, along with strong hands-on experience in UI testing, API testing using Postman and REST APIs, and database testing using PostgreSQL and SQL queries. The candidate should also support modern QA practices including AI integration opportunities within Jira and QA processes.

We are a company committed to creating diverse and inclusive environments where people can bring their full, authentic selves to work every day. We are an equal opportunity/affirmative action employer that believes everyone matters. Qualified candidates will receive consideration for employment regardless of their race, color, ethnicity, religion, sex (including pregnancy), sexual orientation, gender identity and expression, marital status, national origin, ancestry, genetic factors, age, disability, protected veteran status, military or uniformed service member status, or any other status or characteristic protected by applicable laws, regulations, and ordinances. If you need assistance and/or a reasonable accommodation due to a disability during the application or recruiting process, please send a request to HR@insightglobal.com.To learn more about how we collect, keep, and process your private information, please review Insight Global's Workforce Privacy Policy: https://insightglobal.com/workforce-privacy-policy/.

Required Skills & Experience

Strong hands on experience in:
- Selenium Automation Framework
- RestAssured API Testing
-TestNG Reporting
- Postman
- SQL Querying & Database Validation
- Jira
- Integration testing
- Regression Testing
- Agile-Scrum environments
- Understanding of enterprise and complex system dependencies
- Strong leadership and mentorship ability (will be overseeing the work of 2 QAs offshore)
- Ability to work with difficult stakeholders

Nice to Have Skills & Experience

- Basic understanding of AI integration with Jira or QA processes is strongly preferred
- Experience coordinating with offshore/onshore teams
- Exposure to CI/CD and DevOps environments

Benefit packages for this role will start on the 1st day of employment and include medical, dental, and vision insurance, as well as HSA, FSA, and DCFSA account options, and 401k retirement account access with employer matching. Employees in this role are also entitled to paid sick leave and/or other paid time off as provided by applicable law.