Senior Test Engineer - Tieto Banktech (m/f/d)
Core
Senior Test Engineer designing and executing functional, regression, integration, and UAT for complex web-based payment systems in the banking domain.
Role type
Senior IC functional test engineer (payments)
Builds
Secure, reliable, and scalable payment solutions for top Nordic and global banks
Domain
Banking / Payments / Financial Technology
Deliverable
production ML models | product features | dashboards & analysis | client delivery
Required skills
Functional testing, Test planning, Test case creation, Regression testing, Integration testing, User acceptance testing (UAT), Payment scheme knowledge (SEPA, SWIFT, Instant, RTGS), ISO 20022 message formats, Payment Hub platforms (TPH), E2E validation, Defect tracking, Agile methodology
Preferred skills
Experience with JIRA, Zephyr, HP ALM
Technologies
JIRA, Zephyr, HP ALM, ISO 20022, SEPA, SWIFT, RTGS, Instant Payments
Responsibilities
Perform functional testing of payment systems covering end-to-end transaction flows, Validate different payment types (SEPA, SWIFT, RTGS, Instant Payments, Domestic), Analyze and test ISO 20022 messages (pain, pacs, camt), Execute integration testing across upstream/downstream systems, Validate payment lifecycle (initiation, processing, clearing, settlement, reconciliation), Identify, log, and track defects with clear business impact, Support UAT and production validation activities
Seniority
Senior, hands-on IC