Fintech QA Specialist — Wallets, Cards & Payments

Grinding Gear Games; Auckland; On-site; NZD 60,000 - 90,000; Full time

Job summary

AntBank is seeking a Software Tester to validate its digital wallet, card issuance, NZDR stablecoin and merchant network. You will test web, mobile and backend systems, verify transactions, and ensure data integrity from end to end.

The role emphasizes security, PCI considerations and API integrations with external providers. Responsibilities cover test planning, defect management, and coordination with engineering to ensure production-ready software.

Qualifications

• Bachelor or higher in Computer Science, Software Engineering, Information Technology or related field.
• Experience in software testing, QA or software development lifecycle.
• Understanding of testing methodologies and security considerations.
• Ability to prepare structured test cases and reports.
• Knowledge of SQL and REST API testing.
• Familiarity with API security and data protection principles.

Responsibilities

• Prepare test plans, scenarios, cases and data from requirements.
• Perform functional, integration, system, regression and UAT testing.
• Test web, mobile and backend applications.
• Identify, document and track defects through resolution.
• Support automation of repeatable tests (API, regression, DB validation).
• Validate card issuance, wallet, and payment-related workflows.
• Ensure data integrity across databases and ledgers.

Skills

Software testing

SQL

REST APIs

Test cases

Test reports

Security principles

Education

Computer Science / IT related degree

Tools

Postman

Selenium

Playwright

Cypress

JMeter

Job description

AntBank is seeking a Software Tester to validate its digital wallet, card issuance, NZDR stablecoin and merchant network. You will test web, mobile and backend systems, verify transactions, and ensure data integrity from end to end.

The role emphasizes security, PCI considerations and API integrations with external providers. Responsibilities cover test planning, defect management, and coordination with engineering to ensure production-ready software.