QA Developer

QA Developer  Toronto, Canada (Onsite or Hybrid)
Who We Are  At Fastr, our mission is to empower business teams to move at the speed of change, do more with less, and replace complexity with powerful capabilities to analyze, create, and deliver experiences that grow their business. Our SaaS platforms, Fastr Workspace and Fastr Optimize, give digital marketing and merchandisers unmatched control over their digital storefront. Trusted by global enterprise brands, and backed by our expert design and development teams, we provide tailored solutions that enable enterprises to scale flexibly and efficiently.
The Opportunity  We’re seeking a detail-oriented QA Developer who is passionate about software quality and has a strong technical background in test automation. Think like both a developer and a tester, build robust testing frameworks, and maintain a user-focused mindset. As a QA Developer, you’ll be instrumental in ensuring the quality of our diverse portfolio of web applications, e-commerce platforms, and enterprise solutions, working closely with development teams to implement comprehensive testing strategies that catch issues before they reach production.

Key Responsibilities   Design, develop, and maintain automated test suites for Angular and React applications
Create and execute test plans for web applications, APIs, and e-commerce platforms
Implement end-to-end testing using modern frameworks (Cypress, Playwright, Protractor)
Write unit tests using Karma, Jasmine, and Jest for frontend components
Develop API testing automation for REST endpoints and microservices
Perform cross-browser and cross-device testing for responsive web applications
Implement continuous testing in CI/CD pipelines using Jenkins, Git Hub Actions, or AWS Code Pipeline
Conduct performance testing and identify bottlenecks in application performance
Create and maintain test documentation, including test cases and bug reports
Collaborate with developers to implement testable code and improve code coverage
Perform security testing and vulnerability assessments
Test integrations with third-party services (Big Commerce, Stripe, AWS services)
Participate in sprint planning and provide testing effort estimates
Mentor team members on testing best practices and quality standards
Here’s What We’re Looking For   3+ years of experience in software testing with focus on test automation
Strong programming skills in Type Script/JavaScript for test automation

Experience with Angular and React testing frameworks and methodologies
Proficiency with automated testing tools (Cypress, Selenium, Playwright)

Experience with unit testing frameworks (Karma, Jasmine, Jest, Mocha)
Understanding of API testing using tools like Postman, REST Assured, or similar
Knowledge of version control systems (Git) and branching strategies

Experience with bug tracking tools (Jira, Azure Dev Ops)
Strong analytical and problem-solving skills
Excellent attention to detail and ability to think from user perspective
Strong communication skills for reporting issues and collaborating with teams
Bonus Points For   Experience testing e-commerce platforms (Big Commerce, Shopify) and payment systems
Knowledge of performance testing tools (JMeter, K6, Load Runner)

Experience with AWS services testing (Lambda, Dynamo

DB, S3)
Familiarity with Docker and containerized testing environments

Experience with mobile testing (responsive design, PWAs)
Knowledge of accessibility testing and WCAG compliance
Security testing experience and familiarity with OWASP guidelines

Experience with visual regression testing tools (Percy, Backstop

JS)
Database testing skills (SQL, No

SQL)
Understanding of microservices architecture and testing strategies

Experience with contract testing and API mocking
Knowledge of BDD/TDD methodologies and tools (Cucumber, Gherkin)
Familiarity with monitoring and observability tools (Cloud Watch, Datadog)
ISTQB certification or similar testing certifications
Apply now to take your career to the next level with Fastr!
Fastr is an Equal Opportunity Employer. We are excited to get to know you! Throughout our process you can expect to meet with different members of the team including the Hiring Manager, Peers, Leadership, and complete a technical skills assessment. The People Team will walk you through the steps and be your “go-to” person for any questions.

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