Technisource is seeking a Database developer for 4-5 month engagement. The ideal candidate will have strong experience in Business intelligence, data warehouse, ETL, OLAP. Experience with Informatica and COGNOS is ideal especially with experience administrating.
The main responsibilities will be to provide development services for the Data Archive/Data Warehouse Group. Key responsibilities cover all tiers of EDW infrastructure including but not limited to design & development of database models (including dimensional modeling), ETL, BI, database replication, integration, web-enabled applications, data extraction and delivery methods, reporting foundations, and data presentation.
Essential Job Functions:
Provide code statistics, development metrics (i.e. development cycle time), & assist in implementation & maintenance of standardized development methodology
Interface w/ key groups in company to ensure quality product delivery (example, PMs, application/technical architects, usability engineers, other dev groups, business end users, & external users as appropriate)
Support 24x7 on-call rotations, as a L3 support for all data warehouse environments as needed
Possess & maintain technical proficiency in following key technical areas: Oracle 9i/10g, PL/SQL expert, PL/SQL & SQL Tuning, Oracle Development Toolsets (TOAD, PL/SQL Developer, etc.), ETL development (preferably Informatica), BI/OLAP development (Cognos preferred), Multithreading Techniques, Parallel Query, Oracle Stored Java, Oracle Database Application Development
Additional proficiencies in following technical areas are a plus: Java (J2EE), Struts, SOAP, JSP, JMS, SAX, XML, XSL, XSLT, XHTML, Application Servers, & Apache.
Experience & Educational Requirements:
BS Computer Science or 4 year degree. Equivalent combination of related education, training & experience may be considered
5+ yrs strong basic technical background based in IT organizations
5+ years working with enterprise/conformed Data Warehouse implementations
5+ years working with ETL and BI tools (Informatica/Cognos preferred)
5+ yr direct, hands-on experience w/ Oracle PL/SQL
5+ yrs experience in database applications & supporting technologies
1+ yr direct, hands-on experience w/ Oracle Stored Java solutions
1-3 yrs experience w/ XML, XSL, XSLT
Excellent communication skills
Experienced in SDLC |