Data Analyst

到岗时间：不限 婚况要求：不限 公司介绍：普华永道信息技术隶属于普华永道美国咨询，是普华永道全球交付模式的中坚力量。公司提供在核心项目开发、企业资源计划（ERP）、应用集成、数字技术解决方案、数据管理、诸如手机端和云端的新兴技术开发、管理服务、业务流程执行和项目管理等领域的支持。福利特色：外企平台 技术前沿 团队协作 带薪假期 弹性工作 远程办公Business IntelligenceRoles:• Consult with analysts, data providers and business operations staff to understand and elaborate data visualization or dashboard reporting requirements and propose technical solutions.• Evaluate data product requirements from data providers and translate the requirements into technical specifications.• Define technical standards; evaluate alternative protocols, tools and standards.• Conduct root cause analysis and resolve production problems.• Create documentation of implemented reporting processes for knowledge sharing and hand-off.• Develop estimates for design.• Develop and implement Extract, Transformation and Load (ETL) processes, programs and scripts using structured software development method.• Develop data/metadata models and technical specifications using standard modeling techniques in reporting layer.• 与分析师，数据提供商和业务运营人员合作提供咨询，以了解和阐述数据可视化或仪表板报告要求并提出技术解决方案。• 评估数据提供方的数据产品要求，并将要求转化为技术细节。• 确定技术标准; 评估替代协议，工具和标准。• 进行根本原因分析并解决产品问题。• 创建已实施报告流程的文档以共享和转换知识。• 制定设计估算。• 使用结构化软件开发方法开发和实现提取，转换和加载（ETL）过程，程序和脚本。• 使用报告层中的标准建模技术开发数据/元数据模型和技术规范。Requirements:• 1Y experience with BI reporting tool-related development work, such as Tableau/ Power BI/Qlikview/ Spotfire (Power BI experience would be more preferred).• Strong understanding in BI/data warehouse concepts.• Proficient in SQL programming. Hands-on experience in Redshift, Oracle, SQL Server, Hive, Impala or DB2 Database is preferred.• Have experience working Ｏn cloud platform such as AWS ,Azure etc.• Big Data experience such as Spark/Scala/Cloudera is a plus.• Skills of Python, SAS, R, Alteryx would be a plus.• Good communication skills in verbal and written English.• Positive, enthusiastic and self-motivated.• 1年以上与BI报告工具相关的开发工作的经验，例如Tableau / Power BI / Qlikview / Spotfire。 （PowerBI经验将优先考虑）。• 对BI /数据仓库概念有深刻理解。• 精通SQL编程。Oracle，SQL Server，Hive，Impala或DB2数据库的实践经验优先。• 具有在AWS，Azure等云平台上工作的经验。• Spark / Scala / Cloudera等大数据体验是一个优势。• 拥有Python，SAS，R，Alteryx等技能。• 良好的沟通技巧，口头和书面英语。• 积极，热情和自我激励。