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Senior Quality Assurance Specialist
- Toronto, ON, Canada
Contract
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- Job type
- Contract
- Closing date
- Posting language
- English
- Posted
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Archived listing. The details below describe a past opening.
Hello,
We are currently hiring a "QA Lead/Senior QA Consultant" for a Canadian Client. Please apply if you are interested.
Title: QA Lead/Senior QA Consultant
Duration: 12+ Months
Location: Toronto, ON/Hybrid
About:
Our team is currently looking for experienced QA Lead/Senior QA Consultant for contractual opportunities supporting a large-scale Connex migration program. We're particularly interested in professionals with hands-on experience testing IBM Connex/payment switch platforms, as well as designing and executing end-to-end test strategies for complex payments ecosystems.
Responsibilities:
- Connex switch migration, modernization, or replacement programs
- ISO 8583 message testing and transaction life-cycle validation
- Experience using XCheck (IBM Connex/FIS legacy testing tool) for transaction simulation, ISO 8583 message validation, and payment switch testing
- Testing strategy, test planning, and test suite development
- Mainframe processing and interface testing
- ATM, POS, Debit, Credit, MCW, Interac, and network transaction flows
- Authorization, reversals, stand-in processing, settlement, and reconciliation flows testing
- End-to-end and system integration testing across distributed and mainframe platforms
- Test automation framework development and regression testing
- Performance, volume, and resilience testing for high-throughput payment systems
- Defect management, root cause analysis, and production validation support
- Experience working with payment processors, card networks, or acquiring/issuing systems
Thankyou
Shivam Sengar
More about this job
Responsibilities
The specialist will lead the migration and modernization of Connex payment switch platforms while designing end-to-end test strategies. They are responsible for transaction life-cycle validation, defect management, and ensuring the resilience of high-throughput payment systems.
Requirements
Candidates must have extensive hands-on experience with IBM Connex, ISO 8583 message testing, and mainframe interface validation. Proficiency in test automation frameworks and experience working with payment processors or card networks is required.
Skills
- QA Lead
- IBM Connex
- Payment switch platforms
- ISO 8583
- XCheck
- Transaction simulation
- Test strategy
- Mainframe processing
- ATM
- POS
- Debit
- Credit
- Interac
- Test automation
- Regression testing
- Defect management
Visa sponsorship
Not detected in the job text
Hiring contact
Shivam Sengar
Categories
- Technology
- Consulting
- Software
- Finance & Accounting
Keywords
- QA Lead
- Senior QA Consultant
- IBM Connex
- Payment Switch
- ISO 8583
- XCheck
- FIS
- Mainframe
- ATM
- POS
- Debit
- Credit
- MCW
- Interac
- Test Automation
- Regression Testing
- Performance Testing
- Resilience Testing
- Defect Management
- Root Cause Analysis
- Payment Processor
- Card Networks
- Migration
- Transaction Validation
- System Integration Testing
- Distributed Platforms
- Settlement
- Reconciliation
- Authorization
- Stand-in Processing