Professional, Quality Assurance Engineering

Calling all innovators – find your future at Fiserv. We’re Fiserv, a global leader in Fintech and payments, and we move money and information in a way that moves the world. We connect financial institutions, corporations, merchants, and consumers to one another millions of times a day – quickly, reliably, and securely. Any time you swipe your credit card, pay through a mobile app, or withdraw money from the bank, we’re involved. If you want to make an impact on a global scale, come make a difference at Fiserv. Job Title Professional, Quality Assurance Engineering What does a successful QA Engineer / Senior QA Engineer do at Fiserv? At Fiserv, a successful QA Engineer delivers high-quality software solutions by ensuring robust testing across banking and payment processing applications. This role partners closely with Product Owners, Business Analysts, Developers, and cross-functional teams to validate business requirements, automate test scenarios, perform API and database testing, and ensure seamless payment transaction processing within Agile delivery environments. The ideal candidate brings expertise in payment authorization flows, quality engineering practices, and test automation to support innovative financial solutions. What you will do: Analyze and understand Epics, Features, User Stories, and Acceptance Criteria to create comprehensive test strategies. Design, develop, and execute test scenarios, test cases, and test data aligned with business requirements. Participate actively in Agile ceremonies, including Sprint Planning, Daily Stand-ups, Sprint Reviews, and Retrospectives. Execute manual and automated testing activities within sprint timelines to ensure quality delivery. Perform API testing using Postman, validating request/response payloads, authentication, status codes, and business rules. Develop and maintain UI automation frameworks using Playwright and support regression and smoke test execution. Conduct backend testing and data validation using PostgreSQL and Snowflake. Validate transactional data flows between applications, databases, and payment processing systems. Execute end-to-end testing of payment workflows, including Visa and Mastercard authorization transactions. Utilize payment simulators to validate transaction processing and settlement workflows. Log, track, and manage defects using Jira while collaborating with development teams on resolution and verification. Contribute to continuous improvement initiatives through test automation enhancements and increased test coverage. Participate in test reviews, walkthroughs, and knowledge-sharing sessions across multiple Agile teams. What you will need to have: Bachelor’s degree in Computer Science, Information Technology, Engineering, or a related discipline, or equivalent work experience. 3+ years of experience in Software Testing and Quality Assurance. Experience working within Agile/Scrum delivery methodologies. Strong experience in API testing using Postman.