Job Description :
Title: Sr.Datawarehouse Developer
Location: Virginia
Client:VITA
Description:
*local candidates strongly preferred
*ALL candidates MUST be able to attend a phone interviews & personal interview.
Support for development and maintenance of enterprise Oracle data warehouse to support Business Intelligence and Analytics initiatives.
Experience and Skills
5 years or more of experience of a database developer in a professional environment
5 years or more of experience in a Data Warehouse and Business Intelligence environment
SQL
PLSQL
Data Modeling
Oracle SQL Developer
ERWIN
UNIX
OBIEE
Oracle BI Publisher
MS Office Proficiency (Word, Excel, PowerPoint, Visio)
Preferred Qualifications
Oracle PL/SQL Developer Certified Associate Preferred
Strong business acumen and communications skills
Experience in data warehousing for a retail/store environment
The applicant is responsible for the successful delivery of business intelligence information to the entire organization and is experienced in Data Warehouse and BI development and implementations. The applicant will be involved in gathering of business requirements and creating technical designs.
Experience designing, developing, and supporting new and current ETL processes employing industry standards and best practices to enhance loading of data from and into different source/ target systems. The data warehouse developer’s role in an organization includes providing support to the organization’s business requirements in the application and consumption of information from the Data Warehouse.
The applicant will be part of the team to review, analyze, modify, and create ETLs, testing, debugging, integration and implementation processes. Task will also include documenting technical needs for ETL processes and databases, and ensuring optimal technical infrastructure is utilized.
This position involves the delivery of huge data integration projects and would therefore require leveraging best practices expertise and experience at implementation; as well as effective technology know-how.
Data Warehouse Developer Role:
Experienced SQL and PL/SQL developer on Oracle database platform.
Deep understanding of data warehouse and star schema
Develop ETL scripts and write PL/SQL code from data model, dataflow diagram and technical design specifications
Ability to work on wide variety of development needs from simple queries to complex queries and multidimensional analysis
Ability to follow best coding standards practices
Expert in performance tuning of ETL/SQL code
Analyze and provide resolutions for production data issues
Familiar with Unix shell scripting and job automation
Build and implement BI dashboards, analysis using OBIEE
Build reports using BI publisher