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Position overview:We are seeking a passionate Data Engineer Test to join our data engineering team. You will be responsible for ensuring thequality and reliability of data pipelines by designing and implementing testing strategies to validate data accuracy andintegrity. You will work closely with cross-functional teams, leveraging Alibaba Cloud's MaxCompute and DataPipeline to drivecontinuous improvement in data quality.

Key Responsibilities:

Job Description

Design and implement data testing strategies to ensure high-quality output of data pipelines.

Collaborate with data engineers and data scientists to understand data fows and business reguirements, ensuring testcoverage of all critical scenarios.Develop ETL-related test code based on MaxCompute and DataPipeline on the Alibaba Cloud platform to ensure dataprocessing accuracy.Identify and document data defects, assisting the team in guickly resolving issues to maintain data quality.Monitor the performance of data pipelines, analyze bottlenecks, and provide improvement suggestions to optimize dataprocessing efficiency.Write and maintain testing documentation, including test plans, test cases, and test reports, to ensure transparency andtraceability of the testing process.