QA Engineer – Banking

payabl.

. Perform end-to-end functional, integration, regression, and system testing for Core Banking and Payment platforms .

Posted 9/25/2026full-timePolandMid-LevelSeniorWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in QA automation, particularly with Python, PyTest, Cypress, and Playwright, while ensuring high-quality software delivery in complex banking and payment environments. Proficient in functional, integration, and API testing, with strong debugging skills and the ability to communicate technical concepts effectively.

Highest-signal resume keywords

QA Automation ExperiencePython ProgrammingFunctional TestingAPI TestingPayment Processing Knowledge

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

QA AutomationFunctional TestingIntegration TestingAPI TestingDebuggingTest Case DesignTest Plan PreparationLog AnalysisSystem Behaviour AnalysisTest Data Management

Soft Skills

Good Communication SkillsCollaborationProblem-SolvingAdaptability

Tools & Technologies

PythonPyTestCypressPlaywrightCI/CD PipelinesGit

Industry Keywords

Core BankingPaymentsFinTechE-commerceTransaction FlowsLedger ManagementCloud-Based EnvironmentsMicroservices

Tech Stack

Tools & technologies

CloudCypressDistributed SystemsMicroservicesPython

About the role

Key responsibilities & impact

Perform end-to-end functional, integration, regression, and system testing for Core Banking and Payment platforms
Build and maintain automated tests using Python, PyTest, Cypress, and Playwright
Create and execute test cases for new feature implementations
Participate in refinement sessions and provide QA input early in the development lifecycle
Prepare test plans, test scenarios, test cases, test data, and coverage
Perform API and backend testing to ensure correct system behaviour and data integrity
Conduct manual testing when needed
Analyse logs and system flows to identify issues and root causes
Identify, document, and track defects with clear evidence and reproducible steps
Collaborate with engineering and product teams to improve quality and delivery
Contribute to stable and reliable software in a complex banking environment
Report to the Team Lead

Requirements

What you’ll need

3+ years of QA automation experience
Strong hands-on experience with Python, PyTest, Cypress, and Playwright
Strong experience in functional and integration testing
Experience with API and backend testing
Experience testing payment or transaction flows and validating system behaviour and data integrity
Good understanding of payment processing, balances, and transaction data
Ability to design and structure clear, maintainable test cases
Strong debugging skills, including working with logs and system behaviour
Good communication skills and ability to explain technical topics clearly
Comfortable working in fast-paced, evolving environments
Experience in Core Banking, Payments, FinTech, or e-commerce platforms (nice to have)
Experience with EUR and/or GBP payment flows (nice to have)
Understanding of ledger and balance management (nice to have)
Experience with transaction flows or distributed systems (nice to have)
Exposure to cloud-based environments or microservices architectures (nice to have)
Familiarity with CI/CD pipelines and Git (nice to have)

Benefits

Comp & perks

Annual Learning Budget for professional development (eligible after probation)
Company celebrations bringing colleagues from all offices together
Opportunities to participate in international company events and initiatives
Relocation support provided for Cyprus onsite arrangement