about 7 hours ago
Warsaw, PolandMid Level / Senior
H1B Sponsor
Responsibilities
- Execute manual testing activities for integrations between the Vision platform and the Bank’s internal and external systems.
- Validate data flows between card issuing systems, mobile and web applications, ESB/Omnichannel platforms, general ledger systems, and digital channels.
- Verify files, interfaces, messages, APIs, and input/output data across assigned business process scopes.
- Document test execution results, log and retest defects, and maintain testing evidence and traceability.
- Support SIT, regression, and end-to-end testing activities in collaboration with business, development, and integration teams.
Requirements
- Experience performing integration or system testing within banking, cards, or payments environments.
- Understanding of banking system integrations, enterprise applications, and end-to-end transaction flows.
- Experience validating interfaces, APIs, files, messages, and data mappings.
- Familiarity with test management and defect tracking tools such as JIRA, HP ALM, or similar platforms.
- Strong analytical and communication skills with attention to detail and quality assurance best practices.
- Experience working with card issuing platforms or payment processing systems.
- Knowledge of ESB, Omnichannel, middleware, or API integration technologies.
- Exposure to mobile banking or digital channel testing.
- Understanding of message formats such as ISO 8583, XML, JSON, or batch file processing.
- ISTQB certification or equivalent testing qualification.
- Fluent Polish (spoken and written) is mandatory.
- Good command of English for documentation and collaboration.
Benefits
- Flexible collaboration model based on a B2B contract.
- Opportunity to work on diverse projects.
- Partial remote work - 3 days per week from the office in Warsaw.