Software Development Engineer in Test (SDET)

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Software Development Engineer in Test (SDET) based in Netherlands. As an SDET, you will play a critical role in ensuring the quality, accuracy and reliability of a sophisticated customer data ecosystem. You will design, develop and maintain automated testing frameworks that validate complex data pipelines, integrations and digital customer experiences. Working across modern technologies such as Databricks, mParticle, Braze, OneTrust and ThoughtSpot, you will help protect data integrity and ensure seamless information flows across platforms. You will collaborate closely with Data Engineers and other technical teams to identify defects, investigate anomalies and prevent recurring issues. This is a hands-on engineering position focused on building scalable automation solutions rather than relying on manual testing. You will join a fast-growing, international and remote-first environment that encourages ownership, innovation and continuous professional development.