Contact Details

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Name: Georgi Dimitrov Sotirov
Country: Bulgaria (BG)
Current address:
1715 Sofia
Mladost quarter
Personal mobile: +359 88 837 18 17
Email: (remove the underscore before the @ sign)
Preferred contact method: Personal mobile

Personal Information

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Birthday: 19 October 1979
Birth place: Dupnitsa, Bulgaria
Preferred employment type: Full time
Driving license: Yes, active driver



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Name: New Bulgarian University
Department: School of Distance, Online and Continuing Education
Major: Business Administration
Degree: Master of Business Administration (MBA)
Location: Sofia, Bulgaria
Period: October 2012 – November 2017


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Name: Technical University of Sofia
Department: Faculty of Computer Systems and Control, Department of Computer Systems
Major: Computer systems and technologies
Degree: Bachelor (BA)
Location: Sofia, Bulgaria
Period: September 1998 – June 2002

High School

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Name: School of Mechanical and Electrical Technics Acad. S. P. Korolev
Major: Electric equipment of industrial enterprises
Location: Dupnitsa, Bulgaria
Period: September 1994 – May 1998


Programming Languages

C, C++, Java, JavaScript®, Pascal, Perl, PHP, PL/SQL, Prolog, Shell

Web Development


Development Environments

Borland® C++Builder™, Borland® Delphi™, Eclipse, GraphTalk™ Developer, KDevelop, Microsoft® VisualC++®, Turbo® C/C++, Turbo® Pascal, Watcom™ C/C++

Development Tools

Bugzilla, JIRA
CVS, Subversion, Mercurial (Hg), Git
make, CMake

Data Bases and Modelling

SQL, MySQL, Oracle
MySQL Workbench, Oracle SQL Developer, PL/SQL Developer

Operating Systems

Linux, Unix, Windows, DOS

Virtualization Technology

VMware, qemu

Communication Interfaces

DeviceNet™, SNMP, TCP/IP

Spoken Languages

Bulgarian, English

Additional Qualifications

July 2003 – August 2003

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Title: GraphTalk and A.I.A Developer
Organization: Computer Sciences Corporation
Description: The course prepares the students to work with GraphTalk Developer and introduces them in developing GraphTalk A.I.A Application.

Employment History

October 2012 – Present

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Position: Development manager
Organization: Codix Bulgaria
Location: Sofia, Bulgaria
Team size: 5-10 people
Duties: Management of development process in the company, definition of rules and procedures, development of internal systems and tools to facilitate development process

January 2008 – Present

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Position: Team Leader
Organization: Codix Bulgaria
Location: Sofia, Bulgaria
Team size: 15-20 people
Duties: Management of a virtual team of developers with specific domain expertise spread in three different geographical locations

December 2006 – December 2007

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Position: C and SQL Developer
Organization: Codix Bulgaria
Location: Sofia, Bulgaria
Team size: 5-10 people
Duties: Development of iMX software in Pro*C and PL/SQL

October 2005 – November 2006

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Position: Senior Programmer
Organization: CSC (former OBS [Object Builder Software]) Bulgaria
Location: Sofia, Bulgaria
Team size: 15 people
Duties: Development and coordination of the development of software in the insurance field.

July 2003 – October 2005

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Position: Programmer
Organization: CSC (former OBS [Object Builder Software]) Bulgaria
Location: Sofia, Bulgaria
Team size: 5-20 people
Duties: Software development in the insurance field.

May 2002 – January 2003

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Position: C/C++ Programmer
Organization: Xpeqt
Location: Sofia, Bulgaria
Team size: 5 people
Duties: Designing, coding, testing and documenting of a module (plug-in) to be integrated in software for machine control. The purpose of the module is to communicate with DeviceNet™ devices.
Reason for leaving: Stuff cut down due to business stagnation.

September 2001 – March 2002

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Position: Technical Collaborator
Organization: (Bulgarian Information Technologies)
Location: Sofia, Bulgaria
Team size: 8 people
Duties: Technical support of the company's clients and writing of Perl scripts for the company's servers.

Sample Projects

April 2011 – June 2015

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Name: System for Management of Modifications, Patches and Installations (MMPI)
Description: MMPI aims to centralize and streamline the development and delivery processes in the company by providing common environment where developers, software configuration specialists and project managers/coordinators could collaborate together.
Duration: 4 years and 3 months
Technologies used: Linux, MySQL, Perl
Position: Database Architect, Project Manager
Team size: 5-10 people
Organization: Codix Bulgaria
Organization's description: CODIX is the software company behind iMX – the event-driven enterprise management system, which is the leading software in industries such as Debt Collection, Commercial Finance, Factoring, Asset-Based Lending and Trade Finance.

June 2002 – September 2002

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Name: EP-12
Description: EP-12 is Ellipsometric Porosimeter and has the capability of measuring 200 and 300 mm wafers.
Duration: 4 months
Technologies used: Ellipsometric Porosimetry, DeviceNet™, C/C++
Position: C/C++ Programmer
Team size: about 25 people
Organization: Xpeqt
Organization's description: The company is a manufacturer of a broad line of testing, handling, characterization and diagnostics equipment for the microelectronics and electronics industry.

March 2005 – Present

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Name: SlackPack
Description: Software packages for Slackware Linux OS and front-end web site
Duration: More than 13 years
Technologies used: Perl, MySQL, (X)HTML, CSS, Shell scripting, VMware, qemu
Position: Database architect, Software Developer and System Administrator
Team size: Single person
Organization: Personal project

See also my profiles in GitHub, Bitbucket, SourceForge and other personal projects.


Note: References are available on request.