Senior QA Engineer - API & Automation Specialist

Questrade Financial Group; Toronto; Hybrid; CAD 100,000 - 130,000; Full time

Benefits offered by this job

Health & wellbeing resources

Paid vacation

Competitive compensation

Hybrid work with 3 days in office

Career growth opportunities

Community involvement

Job summary

Questrade Financial Group is seeking a Senior Quality Assurance Engineer to shape testing strategy and ensure quality across APIs, backend web apps, and microservices. The role emphasizes automated and manual QA for high-volume data flows and transactions.

You will collaborate with QT Group to improve test coverage, build automated suites in Python/TypeScript, and drive continuous QA improvements in a hybrid, Canadian environment.

Qualifications

• 5+ years of QA engineering experience.
• Experience with API testing (RESTful APIs).
• Strong knowledge of Python or JavaScript.
• Back-end testing including APIs and SQL.
• Experience with cloud technologies and modern pipelines.

Responsibilities

• Write test strategies, plans, and cases throughout the development lifecycle.
• Plan, schedule, and perform manual and automated tests.
• Develop automated regression suites and optimize test coverage.
• Collaborate with development to enable early testing of components.
• Set up test environments and manage test data; track and report defects.

Skills

API testing

Python

TypeScript

Linux

SQL

NoSQL

Postman

Jira

Git/GitHub

Performance testing

Security testing

Tools

Postman

Jira

Git

GitHub

Job description

Questrade Financial Group is seeking a Senior Quality Assurance Engineer to shape testing strategy and ensure quality across APIs, backend web apps, and microservices. The role emphasizes automated and manual QA for high-volume data flows and transactions.

You will collaborate with QT Group to improve test coverage, build automated suites in Python/TypeScript, and drive continuous QA improvements in a hybrid, Canadian environment.