Oracle Data Warehouse Developer Resume
SUMMARY:
Extensive experience in software development. Cognos experience, 10 years. Open systems and relational database experience, 15 years. Experience in ERP Systems development, 5 years.
TECHNICAL SKILLS:
HARDWARE SYSTEMS: SUN SparcStation; Hewlett - Packard HP-9000, HP-3000; DEC Vax; Intel Pentium; Confidential 3090, RS-6000.
SOFTWARE SYSTEMS: SAP ABAP Programmer’s Workbench, Oracle ERP Manufacturing and Financials applications. Oracle8i, Websphere, MQSeries, BMC-Patrol, Developer 2000 Forms and Reports, Mercator, Web FOCUS Desktop, Cognos, Quick, Quiz, QTP, “C”, Fortran, Basic, Cobol; UNIX, Solaris, HP/UX, AIX, Shell Scripts, Perl, Windows 2000, Novell, VAX/VMS, HP-MPE/iX; Pro*C, PL/SQL, SQL*LOADER, SQL/DS, Trim.
EXPERIENCE:
Confidential
Oracle Data Warehouse Developer
Responsibilities:
- Developed Material Number Expansion project on Oracle Data Warehouse.
- Developed PL/SQL packages, procedures and functions. Altered Tables and Materialized Views.
- Performed Debugging and Unit Testing of PL/SQL procedures.
- Developed SQL*Loader control files and Unix shell scripts for loading SAP data.
Confidential
Database Consultant
Responsibilities:
- Provide consulting services for Oracle PL/SQL and SQL Server.
- Design dimensional data models and write ETL functional design documents.
- Interface with Cognos team and provide Oracle database views for reporting.
Confidential
Senior Database Developer
Responsibilities:
- Worked with accounting of Fixed Income Securities.
- Developed enhancement to Veritude Time accounting system for accrued sick leave of hourly workers. Oracle 10g, PL/SQL stored procedures.
- Replaced Informatica procedures for masking of personnel data (PII). Masked private data in SCOUT system using SQL Server 2012 and SSIS packages.
- Developed Business Objects reports for Personnel records and time accounting.
Confidential
Data Quality Engineer
Responsibilities:
- Fined tuned Oracle database queries using views indexes and optimizer hints; improved performance of COGNOS dashboards, Tableau and Web reports.
- Defined process flows for ETL (DataStage) applications based on client requirements.
- Developed specifications for Data Stage ETL to integrate Mainframe DB2 database with Oracle-based Health Care Provider data warehouse.
- Analyzed and designed ETL strategies and processes, wrote Functional Specifications.
- Worked on external data loaders using DataStage ETL, EDI and Oracle SQL Loader.
- Developed procedures for Data Governance, Critical Data Elements (CDE) and Data Certification.
- Exported frequency analysis and format violation reports from Information Analyzer for Cognos reporting.
- Developed, tested and implemented Business Data Rules in Information Analyzer for Biometrics and Eligibility data.
Confidential
Senior Database Developer
Responsibilities:
- Developed marketing data mart applications, using Oracle 11g database and Netezza data warehouse tools. Developed Name Cleansing routine for Agility demographic data input.
- Developed SQL code and Perl scripts on Red Hat Linux platform, for Code Conversion, Change Data Capture, staging tables and data archive.
- Developed User Defined fields and Key Performance Indicators for the Reporting Data Mart.
Confidential
Senior Oracle Developer
Responsibilities:
- Developed Oracle PL/SQL stored procedures, functions and packages using Toad.
- Converted MS Access Debit Balance Report to Oracle PL/SQL stored procedures to simplify and streamline a very complex weekly process.
Confidential
Senior Oracle Developer
Responsibilities:
- Developed project management reports as an enhancement to CA Clarity PPM project portfolio management system.
- Developed Clarity portlets, NSQL and MySQL queries in a Web Services environment with SOAP and XML.
- Developed and system tested hierarchical Crystal Reports for project management system.
- Developed SQL queries for use in Business Objects reports.
- Developed custom data entry screens and user-defined fields to enhance Clarity application.
- Developed Oracle PL/SQL stored procedures, functions, views and triggers for Clarity reporting.
- Reviewed and unit testing GEL code for Clarity Work Flow enhancements.
Confidential
Senior Consultant
Responsibilities:
- Developed Oracle 10g software to load, process and report data for the Webster Marketing Data Mart project. Designed and developed Oracle PL/SQL stored procedures, functions and packages on a Unix platform. Developed reports using Oracle Reports Builder 6i.
- Developed Perl and Unix shell scripts to execute SQL*Loader and PL/SQL procedures. Developed automated data interfaces between Webster and third-party service bureaus.
- Downloaded Marketing Data Mart data to SAS data sets for use in market analysis.
Confidential
Technical Interviewer
Responsibilities:
- Provide oral examination of candidates’ technical skills to hiring consulting firms.
- Summarize and rate candidate’s technical skills (Oracle 11g, PL/SQL, Unix, Cognos, etc.)
- Provide detailed write-up of candidate’s technical strengths and weaknesses.
Confidential
Senior Consultant
Responsibilities:
- Extensive experience with HP OpenVMS platform, developing DCL command scripts.
- Converted CPM monthly premiums and losses application from SQL/Plus scripts to PL/SQL stored procedures, functions, packages and triggers. Used Oracle database on HP OpenVMS platform.
- Designed and developed enhancements to ASP Web pages for Confidential ( Corporate Online Reserving System). Developed Web reports using ASP, Javascript, Toad and Oracle PL/SQL stored procedures.
- (Windows XP, VMS, TSO; Frontpage, ASP, Java Script, Oracle 9i database, PL/SQL, Toad)
Confidential
Senior Consultant
Responsibilities:
- Developed ETL pricing interfaces for the following security types: Equities, Asset-backed, Mortgage-backed, Derivatives, High-Yield Bonds, Derivatives, Credit Default Swaps (CDS), Swaptions, ETFs, Fund of Funds.
- Developed interfaces between Eagle Star and data feeds from Bloomberg, SIRS and Wmdaten.
- Used ETL tools Websphere TX, MQSeries and Confidential Websphere 5.0.
- Developed and enhanced fund accounting applications, including Eagle Star and Eagle Pace.
- Developed PL/SQL stored procedures for the Oracle, 9i databases.
- Developed interfaces for Security Master Data Management (MDM).
- (Eagle Star, Pace; Windows XP, Unix, TSO; Oracle 9i, PL/SQL, Confidential Websphere, MQSeries, Mercator)
Confidential
Senior Consultant
Responsibilities:
- Used the following Oracle Financials core applications: System Administration, Purchasing Super User and Payables Super User.
- Custom applications included Confidential Error Manager Interface and OCI, an interface between Oracle Requisition and Prism Acquisition.
- Confidential is the Federal Financial Information System, based on an Confidential mainframe.
- (Windows XP, Confidential AIX; Oracle Financials 11i, iProcurement, PRISM, PL/SQL, Forms 6i, Toad, Confidential )
Confidential
Senior Technical Consultant
Responsibilities:
- Contributed to the implementation of Oracle iProcurement, a web-enabled interface to Oracle Purchasing 11i. Developed PL/SQL packages to convert legacy purchase orders, vendors and items to Oracle Financials. Developed Unit Test plans. Participated in System Test.
Confidential
Senior Technical Consultant
Responsibilities:
- Upgraded custom interfaces for the conversion from Oracle Financials 11.5.8 to version 11.5.9. Designed, coded and tested Unix shell scripts, PL/SQL stored procedures and SQL*Loader control files. Used Unicenter to trigger data load scripts.
- Registered custom Oracle tables and concurrent requests. Converted custom Oracle Forms and Reports to version 6i and Oracle database 9i.
- Develop enhancements to Oracle iProcurement system.
- Develop PL/SQL packages, which are used by Oracle Workflow to process approvals and generate purchase orders. Implement electronic invoices in cXML and EDI ANSI X12 formats.
- Develop process to load invoices to Oracle Payables (AP). Code HTML help screens for the Biogen Web page.