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Work Experience
Software Engineer
Hewlett-Packard•  August 2011 - December 2011
Position: Senior (3rd level) Oracle Administrator HP is world leader IT services. My team was last level Oracle support working directly with end-customers. Scope of responsibilities: • Working as a part of Oracle Support Team • Supporting Oracle End Customers Adecco Account • Solving problems and issues regular basic • Overall Performance Tuning • Backup, restore and migration on variety Oracle databases and Operational Systems • Using different Shell scripting • Providing remote administration, tuning, testing, installations and re-installations Working with following technologies: Oracle Database and Application Servers; OS: Linux, IBM AiX, HP-UX, Microsoft servers, Virtualization - VMWare
Software Engineer
ING Bank•  January 2009 - February 2011
ING Online banking is large and complex application for Internet end-users. The application worked in 8 countries – Bulgaria, Romania, Hungary, Slovakia, Ukraine, Poland, Russia, Chess republic trying to ensure best quality product to our end-customers. Scope of responsibilities: • Developing PL/SQL and SQL + Aix Shell-scripting I rewrote night scripts (bank night scripts) • Supporting Online Banking Application • Oracle DBA Backup/Restore, migration • Developing and administering Oracle Database Development and Prototype Instances remotely in Katowice ING Bank Śląski • Researching and Developing Oracle Infrastructure and QA • End-Customers last level of Support Working with following technologies: Oracle Database, PL/SQL,SQL and shell-scripting,IBM AiX
Software Engineer
DataMax JNS•  June 2005 - December 2008
Develop ERP system from scratch with detailed research and analysis from qa/analytic-team part of our IT team/group (ERP part of Datamax). The work was challenging and interesting because we (4-5 developers at the end) started from scratch and step-by-step developed whole application for our end-customers Bulgaria Air, Chimimport and others. Scope of responsibilities: • Working as a part of ERP system Development Team • Developing banking software and card systems • Developing full-functional ERP/CRM system from scratch for several Bulgarian companies (e.g. Bulgaria Air, Hemus Air, ChimImport (http://www.chimimport.bg/en/) Oil and Gas Exploration and Production (http://www.ogep-bg.com/en/pdngservice.html), etc.) • Developing software intensively using PL/SQL, C, C++, JavaScript/HTML, DMscript, and Shell scripting on Linux/Unix and Windows Customer servers/workstations • Oracle Reporting and DWH development and support • shell-scripting • Supporting Oracle Enterprise 8.x,9.x,10 Databases Working with following technologies: Oracle Enterprise
Education
Sofia University "St. Kliment Ohridski"
Physics, MS•  October 1992 - November 1996