Key Responsibilities

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

Investigate and triage defects, coordinating resolution with suppliers and internal stakeholders

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

Contribute to risk assessments for major platform changes or new product introductions

Qualifications And Experience

Desired Skills

~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

~ Experience verifying and accepting deliveries from external suppliers or vendors

~ Solid understanding of how to structure test plans and test cases against detailed requirements

Nice to Have

Experience testing financial systems — ledgers,

📌 QA Lead. Inglés (Andalucía)
🏢 Avarda
📍 Andalucía