Freedx is seeking a Senior QA Engineer to ensure the quality and reliability of trading and analytics products on a centralized crypto exchange. You will test core trading operations, real-time data streams, financial calculations, APIs, system integrations, analytics, and dashboards throughout the full development lifecycle.
The idóneo candidate has 4+ years of QA experience in crypto or fintech, strong API/WebSocket testing skills, and a pragmatic approach to risk and data integrity.
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📌 Senior Qa Engineer, Crypto Trading Platform (Madrid)
🏢 FreedX
📍 Madrid