Lead Quality Engineer at Zafin | CA | Rezi

Lead Quality Engineer at Zafin

Lead Quality Engineer

Zafin · CA

4 weeks ago

Lead Quality Engineer

Zafin · CA

a month ago
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About the Role

Lead QA Engineer will own and build Zafin AIOS's QA practice from the ground up, defining standards, processes, and best practices. This role involves hands-on testing of complex backend, integration, and data validation, partnering with developers and data engineers. The ideal candidate will be forward-thinking, comfortable with modern AI-native testing approaches like Deterministic Simulation Testing (DST), and able to mentor other QA engineers.

Responsibilities

  • Define and establish QA standards, processes, and best practices for the team/org.
  • Design and own the overall test strategy for backend applications, integration points, and file-based data exchanges.
  • Validate backend data processing, file-based workflows, and inter-system integrations.
  • Lead API testing and validation efforts.
  • Apply and champion Deterministic Simulation Testing (DST) approaches.
  • Lead or mentor other QA engineers.
  • Drive test planning, test case design, execution, and defect triage at a program level.
  • Partner with developers and analysts to resolve defects, clarify requirements, and influence upstream quality decisions.
  • Track and report on quality metrics and practice maturity to leadership.

Requirements

  • 3–4 years of software testing experience operating at a senior/lead level.
  • 2+ years of experience explicitly defining QA standards, processes, or best practices for a team or organization.
  • 2+ years leading or mentoring other QA engineers.
  • 1–2 years of hands-on experience with Deterministic Simulation Testing (DST), or demonstrable equivalent experience with simulation-based/deterministic testing approaches in complex distributed systems.
  • 3+ years of hands-on API testing and validation experience (Postman or equivalent).
  • Experience standing up a QA function in at least one greenfield or early-stage environment.
  • Demonstrated forward-looking perspective on AI in testing — ideally 1+ years of direct experience incorporating AI-assisted or AI-native testing tooling into a QA practice.
  • Working familiarity with Agile/Scrum, with 3+ years operating in sprint-based delivery models.
  • Bachelor's degree in Computer Science, Engineering, or a related field (or equivalent practical experience).

Skills

  • API testing
  • Deterministic Simulation Testing (DST)
  • Agile/Scrum
  • Postman
  • Kafka message validation
  • ETL concepts
  • automation frameworks (Selenium, TestNG, Cypress)
  • JMeter
  • CI/CD pipelines
  • version control tools (Git)
  • Cloud (Azure)
  • Kubernetes

Location

  • Toronto, Canada

Work Type

  • Hybrid

Experience Level

  • Senior/Lead

Education Level

  • Bachelor's degree in Computer Science, Engineering, or a related field (or equivalent practical experience)

Salary/Compensations

  • $140K to $80K

Benefits

  • Competitive salaries
  • Annual bonus potential
  • Generous paid time off
  • Paid volunteering days
  • Wellness benefits
  • Robust opportunities for professional growth and career advancement

About the Company

  • Zafin is an AI platform company helping regulated institutions modernize how critical work is designed, governed, and delivered.
  • Our technology enables organizations to move faster while maintaining the governance, accountability, and control required in highly regulated environments.
  • Our portfolio includes Zafin AIOS, an agent orchestration platform for governed AI work; the Zafin Banking Platform, which helps banks modernize product, pricing, offers, billing, loyalty, and relationship management; and Zafin IO, an integration platform that connects data, systems, and workflows across complex enterprise environments.
  • Headquartered in Toronto, Canada, Zafin partners with leading financial institutions across North America, Europe, the Middle East, Africa, and Asia-Pacific.
  • As AI transforms the future of financial services, we're building the platforms that help regulated organizations adopt AI responsibly and at scale.

Equal Opportunity

  • Zafin welcomes and encourages applications from people with disabilities. Accommodations are available on request for candidates taking part in all aspects of the selection process.
  • Zafin is committed to protecting the privacy and security of the personal information collected from all applicants throughout the recruitment process. The methods by which Zafin contains uses, stores, handles, retains, or discloses applicant information can be accessed by reviewing Zafin’s privacy policy at https://zafin.com/privacy-notice/. By submitting a job application, you confirm that you agree to the processing of your personal data by Zafin described in the candidate privacy notice.