Join a leading financial-services organization as a Senior Mainframe Quality Engineer in Downtown Toronto, with hybrid working flexibility. Drive end-to-end testing across advanced payment-processing platforms. In this senior role, you will lead quality assignments in a complex banking workplace, focusing on debit-card and transaction processing.

This position emphasizes strong analytical and communication skills as you provide technical support and mentorship to your peers, ensuring the highest standards of quality. Key Responsibilities:

- Execute comprehensive tests across integrated payment systems
- Validate processing for debit-card transactions
- Coordinate testing with various stakeholders
- Identify defects swiftly to enable prompt resolution
- Support modernization initiatives in payment processing Requirements:
- 10-15+ years of experience in quality engineering
- Deep knowledge of mainframe testing tools
- Familiarity with payment-switch platforms like Connex or CrossCheck
- Strong problem-solving capabilities
- Leadership experience in a QA capacity Lead the charge in quality engineering at an esteemed institution, utilizing your in-depth payment lifecycle knowledge.

📌 Senior Mainframe QE Analyst in Financial Services (Toronto)
🏢 Apex Systems
📍 Toronto