Senior QA Engineer

Altis Technology; Southwestern Ontario; Hybrid; CAD 69,000 - 76,000; Full time

Job summary

Altis Technology in Waterloo, ON is seeking a Senior QA Engineer to drive testing across complex applications and systems. You will lead test strategy design, collaborate with developers and product teams, and advance automation practices in a hybrid environment.

You will guide performance and security testing, analyze defects, and champion quality across cloud-based digital solutions. Join a team that values precision, collaboration, and continuous improvement.

Qualifications

• 6 to 9 years of progressive software QA experience.
• Hands-on API testing in microservices and distributed systems.
• Experience with automation tools and scripting in JS/TS.
• Knowledge of performance testing with JMeter.
• Strong Agile and collaboration skills.

Responsibilities

• Lead the design and execution of test strategies across complex applications and systems.
• Guide teams in implementing automation frameworks and integrating testing into pipelines.
• Analyze defects, perform root cause analysis, and recommend improvements.
• Oversee performance and security testing to meet functional and non-functional requirements.
• Collaborate with cross-functional teams to align on priorities and delivery timelines.

Skills

Quality assurance

Automation

API testing

Agile methodologies

Cloud computing

Analytical skills

Communication

Tools

Postman

Cypress

JavaScript/TypeScript

JMeter

xUnit

nUnit

Job description

• Location: Waterloo, ON | Hybrid, 2 days per week onsite
• Language: English, strong written and verbal communication required
• Duration: 6-month contract
• Compensation: $50 to $55 per hour

About the Opportunity

Our client, a leading organization in the financial services space, is seeking a Senior QA Engineer to support the delivery of high-quality, scalable digital solutions. This role sits at the intersection of quality, performance, and innovation, where your work directly impacts customer-facing systems and internal platforms.

You will collaborate closely with developers, analysts, and product teams to ensure software is reliable, secure, and built to perform. This is an opportunity to influence testing strategy, bring forward modern automation practices, and contribute to a team that values precision, collaboration, and continuous improvement.

What’s In It for You

• A collaborative environment that values knowledge sharing and continuous learning
• Exposure to modern testing tools, cloud technologies, and automation frameworks
• A culture that encourages innovation and ownership of your work
• The opportunity to make a meaningful impact on high-visibility projects

Your Responsibilities

• You’ll lead the design and execution of test strategies across complex applications and systems
• You’ll guide teams in implementing automation frameworks and integrating testing into development pipelines
• You’ll analyze defects, perform root cause analysis, and recommend solutions to improve quality
• You’ll oversee performance and security testing, ensuring systems meet functional and non-functional requirements
• You’ll collaborate with cross-functional teams to align on priorities, risks, and delivery timelines

Skills and Qualifications

• 6 to 9 years of progressive experience in software quality assurance
• Strong experience with automation tools such as Postman, Cypress, and scripting in JavaScript or TypeScript
• Hands-on experience with API testing, microservices, and distributed systems
• Knowledge of performance testing tools such as jMeter and testing frameworks like xUnit or nUnit
• Experience working in Agile environments with a collaborative, team-first mindset
• Familiarity with cloud-based environments and modern development practices
• Strong analytical and communication skills, with the ability to influence and guide teams

Why Partner with Altis

If you’ve never worked with a staffing agency before, we make it easy. We work with top employers across Canada who have great jobs to fill, each vetted and verified by our team. When you apply for a job with Altis, we get to know you as a candidate and learn what your strengths are. Then, if you’re a solid match, we handle all the logistics, advocating for you as a candidate for the role, providing access to coaching and connecting you directly with the hiring manager. And rest assured, all our services are free of cost for candidates.

All qualified applicants will receive fair consideration for employment. We welcome individuals of all backgrounds, experiences, and identities including those who identify as women, members of racialized groups, Indigenous Peoples, persons with disabilities, and 2SLGBTQIA+ communities. If you require an accommodation, please review our accessibility policy and reach out to our accessibility officer with any questions.