Erkan Karakas

• Works as the main support for internal application and services for Oracle Financials platform (R12 and R11i) • Supports Incident, Change Management process, prioritizes requests in accordance with agreed criteria and needs of the organization in accordance with SLAs • Technical documentation • On-call support, Finding root cause and development • Using Appworx and Automic for the monitoring system. • Code reviews and SQL Tuning

Training Junior Developer, partiapating Pre-Sales activities. Participating in Oracle EBS implementation projects •Teknosa Oracle Financials Support -Working on integration between Oracle AP,AR,GL modules and native retail application. -Creating real-time AR invoice, Payment and Apply Payment actions. •Pepsico E-Invoice Project (Oracle EBS R12) -One of the biggest e-Invoice Implementation Project in Turkey. -Inegration between Go2Market solution and Oracle EBS using Integrated SOA Gateway(ISG)

Working remotely on new features for "Talemetry Source & CRM" and "Oracle iRecruitment" integration. Solving integration problems. Maintaining iRecruitment module customizations/extensions and personalization. • Develop XML and iRec API's for integration with Oracle iRecruitment. • OAF customization on Oracle iRecruitment. Creating Perl and Shell install scripts. • Worldwide customer support over the phone(Skype, Go2Meeting, WebEx Meeting)

Participating in Oracle EBS implementation projects, I worked on designing and coding Oracle modules and custom applications.

•Teknosa Retail Stores and Projects Opening Process Management (Workflow/JSP /Java) This project was for Teknosa Oracle EBS 11.5.9. At that version didn't support OAF, therefore, we used JSP pages for the web. •Renault Fleet Sales Project (OAF) Created Fleet Sales module for Renault. Connected with INV. Used custom workflows for the approval process.

Design and coding for Is Bank Credit Card Application End-of-Day Module. 90% of the project consists of Oracle PL-SQL Procedures and Functions.Our batch inserts like 1GB data every night and processed that data. We used partitions by date.

Participating in Oracle EBS implementation projects, I worked on designing and coding Oracle modules and custom applications. Projects: • Airfel Service Management System (JSP/JAVA/PL-SQL) •TAV Document Man. System (JSP/JAVA/PL-SQL/ Workflow) •Tekfen Holding Reporting Project (Reports/Discover/XML Publisher) •Pfizer Budget Requisition (JSP/JAVA/ Workflow) •Finansbank ATM-Branch Opening (Workflow/JSP/JAVA)

Web applications and website design. I established this company with three of my classmates for developing especially web-based applications. •Mechanic Optic Service Management Software (.Net/C#/MS SQL/ web-based) : Design and developed a light version of web-based CRM. •Eurest Catering Corporation Invoice and rebate system (.Net/C#/MS SQL/Windows Application): Simple invoicing program. •Amerikariyer Recruitment website : Web-based recruitment website developed with C#.net and MSSQL database.