招聘人数:1 人
性别要求:不限性别
Responsibility:Develop data/metadata models an d technical specifications using standard modeling techniquesDevelop key aspects of the information architecture, including logical/physical data models, data flow diagrams, ETL architect, an d ETL artifacts to integrate data from various sources into the ODS/EDW/DMDesign, develop an d implement Extract, Transformation an d Load (ETL) processes, programs an d scripts using structured software development methodConsult with analysts, data providers an d business operations staff to understand an d elaborate data dissemination requirements an d propose technical solutionsEvaluate data product requirements from data providers an d translate the requirements into technical specifications Define technical standards; evaluate alternative protocols, tools an d standards
Requirements:2 years hands on data modeling plus ETL experiencesClear understanding of Logical an d Physical Data modeling concepts an d goalsStrong understanding in data warehouse conceptsGood understanding of ETL standards an d processesQualified English language skill in both written an d spokenQualified Korean language skill in both written an d spokenGood with ETL scripts implementation according to data mapping specificationsGood with root cause analysis of data discrepancy an d permanent fixStrong analytical an d problem solving skillsOpen minded, flexible an d willing to adapt to changing situations
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