wise-integration - WISE INTEGRATION - Senior QA Automation / Manual Tester (SWIFT / SEPA / VISA)

Remote - on-site2mo ago

Remote Senior NA Banking Fintech Senior DevOps Engineer Automation Engineer Java JavaScript Python Swift REST

Requirements

• 5+ years of QA automation experience, with a minimum of 3+ years in fintech, banking, or payment platforms. • Strong experience in API testing and microservice integration testing using Postman, REST Assured, or similar tools. • Proficiency in Java, JavaScript, or Python for automation scripting and test development. • Hands-on experience with automation frameworks such as Selenium, Cypress, or Playwright. • Experience integrating automated tests into CI/CD pipelines using Jenkins, GitHub Actions, or equivalent tools. • Hands-on experience testing SEPA, SWIFT, and Visa card payment flows, including ISO 20022 messaging. • Solid understanding of PCI DSS compliance controls, OWASP security concepts, authentication, and encryption validation. • Familiarity with AWS environments, including CloudWatch logging, monitoring, and observability validation. • Strong understanding of resilience testing concepts including retries, failover, circuit breakers, DLQ, and idempotency. • Experience producing structured, audit-ready QA documentation and test traceability evidence.

Responsibilities

• Test SEPA credit transfer flows, SWIFT MT / ISO 20022 message flows, and Visa card payment flows, including 3DS2 authentication. • Perform API, contract, schema, and integration testing at the microservice layer, including async/event-driven workflow testing across queues, retries, and DLQ. • Execute structured test scenarios across SEPA, SWIFT, and Visa payment workstreams and validate end-to-end transaction lifecycle flows, reconciliation, settlement, and data consistency. • Conduct resilience testing including retries, circuit breakers, DLQ, failover, and idempotency validation, as well as performance, load, and stress testing for platform stability. • Develop, execute, and integrate automated test suites into CI/CD pipelines. • Produce audit-grade test evidence and traceability documentation for PCI DSS compliance. • Validate web, mobile, and cross-platform functional consistency and regression coverage. • Collaborate with developers, DevOps, and security teams to identify, track, and verify defect resolution.