Systems Developer (PL/SQL, Oracle, ELT, ODI, SDLC)

HBITS: HBITS-07-14629

OCFS, Expert, Systems Developer

24 month contract

Interview: Virtual Interview

Work model: 50% telecommuting, 50% Office per week

--- Project Description ---
This 24-month position for a Systems Developer working on an Oracle Data
Warehouse/Business Intelligence team.

--- Day-to-Day Tasks ---
1. 1. Work in coordination with a team of developers to expand the current
Data Warehouse.
2. 2. Design/model, construct, load, and validate the data tables through the
enterprise Data Warehouse architecture.
3. 3. Work with Business Analyst & customers on analysis and logical design
for mappings and ETL.
4. 4. Perform unit testing and correct all identified bugs.
5. 5. Perform complex PL/SQL coding in a Data Warehouse environment.
6. 6. Responsible for load issue resolutions, load inquiries, 2nd level testing of
issues and code fixes, infrastructure upgrades and enhancements
7. 7. Perform writing of complex stored procedures/triggers in an Oracle
database utilizing OWB and ODI
8. 8. The individual in this position will work under the direction of a Technical
Lead & Project Manager.

--- Required Qualifications ---
• 84 months experience in reverse engineering Oracle Warehouse Builder
(OWB) ETL processes and developing new replacement Oracle Data
Integrator (ODI) processes while maintaining consistent functionality.
• 84 months experience Data Modeling (Dimensional & Relational), process
improvement, normalization/de-normalization, data extraction, data cleansing,
data manipulation in a child welfare environment
• 84 months experience working in an Oracle Data Warehouse performing
development work using PL/SQL
• 84 months experience using advanced Extract/Transform/Load techniques
including bulk select, bulk insert, arrays, dynamic SQL and developing
detailed incremental ETL processes.
• 84 months experience developing and testing maps, performing source-to-
target mappings, storage capacity planning and developing ETL in Oracle
Data Integrator (ODI)
• 84 months experience in SDLC including: requirement gathering,
development, testing, debugging, deployment, documentation and
production support, load issue resolutions, load inquiries, 2nd level testing of
issues and code fixes, infrastructure upgrades and enhancements (Oracle
upgrades).
• 84 months experience working in UNIX or LINUX environment developing
Unix Shell Scripting and SFTP protocols
• 84 months experience in building database schemas, tables, views, indexes,
and stored procedures

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