Business Intelligence – Data Engineer
Job Description
Summary:
Amazon.com Data Warehouse (DW) maintains one of the largest retail data warehouses in the world. The data warehouse collects information from multiple diverse data sources and presents a unified store which provides end to end customer-centric data readily accessible to data miners, analysts, and developers in multiple client groups to help them make fact-based decisions.
Roles and responsibilities:
The BI Data Engineer is responsible for the design, development, and support of large data warehouse and business intelligence and business reports. They will be responsible for developing target-source data mappings using ETL data transformations and building reports using Reporting tools. The BI Data Engineer will work closely with the project team to formulate and implement a flexible system design that meets functional requirements. Candidate must demonstrate the ability to take a set of business requirements, identify the resource systems where they reside, apply business rules and transformation logic and build reports. The engineer will participate in architecture definition including the technology integration, automation, self-service tools and metadata development. We are looking for people who are bright, innovative, driven towards results, straightforward and passionate about their work.
This is ideally combined with solid business judgment, discipline, and strong analytic and communication skills. They must have a deep understanding how data is extracted, transformed, scrubbed and loaded in a multi-terabyte DW environment.
Qualifications:
- Bachelor's in CS/Engineering/information Systems or related field is required
- Minimum of 2 - 5 years total IT experience
- Minimum of 2 years relevant experience
Experience desired:
- Strong technical background in Oracle, SQL, UNIX (including shell scripts),
- Knowledge on any one reporting tool.
- Experience working in OLAP environment is preferable.
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