Flynn Group of Companies, North America’s leading building envelope contractor, is looking for a QA Automation Tester to work from our Mississauga location reporting to Manager, Custom Applications.
Imagine a career where your quality mindset and technical expertise help deliver high-quality software solutions that improve the day-to-day productivity of our users. Be recognized for your skills and participate in the full software development lifecycle. Work with modern technologies and testing frameworks while helping ensure our applications meet the highest standards of quality, reliability, and performance. As a key member of our Custom Applications team, you will contribute to product quality initiatives, automated testing efforts, incident resolution, and continuous improvement across our software portfolio.
*Funded training and development program
*Subsidized in-house cafeteria and gym
*Dental and supplemental medical plan
*RRSP contributions
*Employee and Family Assistance Program
*Free parking and EV Charging facility
*Family Events and Flynn Fest
*Sports Sponsorship Program
*Rogers Preferred Program
*Perkopolis Retailer Discounts
*Enterprise AI subscription (GitHub Copilot, Claude, or similar)
A small team of collaborative individuals working together to solve hard problems and deliver testable, high-quality, secure code. Everyone wears multiple hats and has the opportunity to grow their skills on several projects.
We foster a culture of continuous improvement by adopting modern development practices. This includes leveraging AI-assisted tools throughout our software development lifecycle to improve productivity, code quality, knowledge sharing, and innovation. We trust our engineers - if there's a tool, license, or resource that helps you work better, just ask. We'll make it happen.
Our mobile and web app ecosystem hosted on Amazon AWS requires a multi-faceted approach to testing. We use a combination of BrowserStack and Appium for mobile (Android and iOS), Playwright and Selenium for web and API testing. Our APIs are built in C# .NET and we use SQL Server and MongoDB as our primary databases. We use CI/CD tools such as Azure DevOps as well as monitoring solutions such as New Relic and Sumo Logic.
AI-powered tools such as GitHub Copilot allow us to accelerate our development and testing pipeline and improve the software delivery cycle. By continuously evaluating emerging AI technologies, we identify tools that provide transformational value for our business partners and development teams.
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Flynn Group of Companies is the leading trade contractor in North America that works on virtually every aspect of a building’s outer layer, including Roofing, Glazing, Waterproofing, and Architectural Metals. The foundation of our award winning success is having the right people on our team.
Disclosure: We use an AI-powered system to initially screen resumes. However, all applications/resumes are also reviewed by our team of Human Resources and Talent Acquisition Professionals to ensure a fair and thorough evaluation in determining a candidate’s potential fit for a role they applied to.
This posting is for an existing vacancy within the organization.

The Flynn Group of Companies is North America's leading building envelope trade contractor. Since 1978 we have been providing quality contracting services in the institutional, commercial, and industrial construction marketplace.
The Flynn Group of Companies employs in excess of 6000 people in 35 office locations and is positioned in five distinct, but related, business sectors:
- Roofing Systems
- Glazing & Curtain Walls
- Architectural Metals
- Roofing Service
- Waterproofing
ATTENTION BUSINESS OWNERS:
Flynn is currently looking to grow. Whether you are concerned about succession planning or in expansion mode, we can help you take your business and team to the next level. We are looking to merge with companies whose values are aligned and who have like-minded business owners. With more than 40 years of experience, Flynn has grown by acquisition and subsequent organic growth resulting in profitable, long-term equity opportunities for its key leaders.
If you are interested and your company's annual sales are in excess of 5 million dollars of low-slope roofing, please email business.opportunities@flynncompanies.com