We are looking for an experienced QA Lead to own quality assurance for our Core Ledger platform. Your role is to set the test strategy, verify and regression test what our suppliers deliver, and make sure nothing goes live unless it meets our requirements. instead, the focus will be on personally executing tests, developing the test strategy, and leading verification and regression testing efforts in close collaboration with the wider team.

Define and own the overall test strategy for the Core Ledger domain, covering functional, regression, integration, and acceptance testing of supplier deliveries
Personally build and maintain test plans, test cases, and (where applicable) automated regression suites
Work with the Head of Core Ledger IT, Core Ledger Specialists, and Product Manager to embed quality from requirements through to delivery approval
Verify and regression test ledger transaction flows, balance calculations, and reconciliation logic delivered by suppliers
Drive a quality mindset across requirements writing, ensuring testability is considered from the start




Define and track quality metrics; report on test coverage, defect trends, and delivery readiness
Participate in go/no-go decisions for supplier deliveries based on quality criteria
Support internal teams with questions about test results, known issues, and quality status
5+ years in QA roles, with experience leading test strategy and acceptance testing for complex systems
~ Strong experience with test automation tools and frameworks (e.g. Selenium, Cypress, RestAssured, Playwright)
~ Deep knowledge of testing methodologies — functional, regression, integration, and acceptance testing
~ Solid understanding of how to structure test plans and test cases against detailed requirements

Experience testing financial systems — ledgers, payment flows, reconciliation, or core banking
Knowledge of performance and load testing tools (e.g. Quality champion — passionate about getting things right, not just fast
Stro

📌 QA Lead (España)
🏢 Avarda Group
📍 España