Senior Test Engineer (Data)

Location: Remote within Spain; Alicante; Spain time zone

Company

hirify.global is an international consulting group specializing in technology-driven innovation, business transformation, data solutions, cloud services, and application services.

What you will do

• Design and execute test strategies for data pipelines and analytics solutions.
• Validate data flows across bronze, silver, and gold layers in medallion architectures.
• Test ETL processes, data quality rules, exception handling, defaulting logic, and transformations.
• Verify data consistency, completeness, integrity, calculations, aggregations, filters, and presentation logic.
• Test reporting and self-service analytics solutions for accuracy, usability, and business alignment.
• Document defects and data issues while collaborating with engineers, analysts, developers, and stakeholders.

Requirements

• Senior-level experience as a Test Engineer, QA Engineer, or Data Test Analyst in complex data environments.
• Hands-on experience with medallion or other layered data architectures and strong ETL testing experience.
• Knowledge of data quality testing, including completeness, accuracy, duplication, reconciliation, and consistency checks.
• Experience testing exception scenarios, defaulting rules, edge cases, analytics outputs, calculations, aggregations, and reports.
• Ability to work autonomously with strong analytical, communication, and attention-to-detail skills.
• Ability to work remotely from Spain within the Spain time zone.

Nice to have

• Experience in banking, financial services, or regulated environments.
• Experience with cloud data platforms or modern data lakehouse approaches.
• Knowledge of SQL, BI tools such as Power BI, Tableau, or Qlik, and automated data testing frameworks.
• Experience working in Agile delivery teams or with test management tools.

Culture & Benefits

• Full-time, long-term contract.
• Remote work within Spain.
• Training and career development opportunities.
• Private medical insurance, life insurance, and language lessons.
• Multicultural environment and international client projects.