Data QA Engineer【No Japanese Required!】

Join a forward-thinking organization in the business services industry as a Data QA professional.

Client Details

The employer is a well-established business services company, recognized for its expertise in delivering technology-driven solutions. Operating in a mid-sized environment, the company is dedicated to innovation and maintaining high standards in its projects.

Description

• Validate data accuracy and integrity by executing SQL-based tests across multiple systems and pipelines
• Develop and maintain test cases, test plans, and documentation for data workflows and QA processes
• Identify, analyze, and track defects, collaborating with data engineers and stakeholders to resolve issues
• Support regression, integration, and end‑to‑end testing to ensure reliable data outputs and system behavior

Job Offer

• Engage with a company specializing in business services.
• Chance to contribute to impactful technology projects.
• Valuable industry experience.

To apply online please click the 'Apply' button below. For a confidential discussion about this role please contact Serina Miyazono on +81 3 6627 6130.

• Has strong SQL proficiency and enjoys working hands‑on with data to verify accuracy, investigate issues, and validate system behavior
• Brings a solid foundation in QA principles, attention to detail, and a methodical approach to testing data pipelines and workflows
• Communicates clearly, collaborates well with technical stakeholders, and is comfortable raising questions or identifying gaps in requirements
• Adapts quickly, takes ownership of quality, and is proactive in suggesting improvements to testing processes and data validation methods