We are looking for a Senior Software / Data Tester to support a data-driven transformation initiative. The role will focus on validating data pipelines, ensuring data quality, testing reporting solutions, and contributing to test automation within a modern data environment. This is an excellent opportunity to work closely with data engineers, analysts, and business stakeholders to guarantee reliable and high-quality data products. What You Will Do * Test end-to-end data pipelines and data integration processes. * Perform data quality validation and reconciliation activities. * Verify data accuracy, completeness, and consistency across systems. * Test dashboards, reports, and business intelligence outputs. * Create and execute test cases for data-centric applications. * Support and expand test automation capabilities. * Collaborate with data engineers, developers, and business users. * Investigate, document, and track defects throughout the testing lifecycle. * Leverage AI-powered tools to improve testing efficiency and coverage. Required * Proven experience as a Software Tester,



QA Engineer, or Data Tester. * Strong experience testing data pipelines and data flows. * Experience performing data quality validation and data reconciliation. * Ability to test dashboards and reporting solutions. * Experience with test automation concepts and tools. * Ability to write and execute structured test cases and defect reports. * Familiarity with SQL and data validation techniques. * Senior-level experience working in complex project environments. Nice to Have * Experience in banking, financial services, or industrial projects. * Exposure to modern cloud-based data platforms. * Knowledge of ETL/ELT testing methodologies. * Experience with AI-assisted testing tools and practices. * Familiarity with Agile delivery environments. What do we offer you? * Work Location: 100% Remote. * Working Hours: Ability to work full-time within the Spain time zone (CET/CEST) * Workload: Full-time (

📌 Senior Data Tester (Castilla-La Mancha)
🏢 Talan
📍 Castilla-La Mancha