Dimitar Panayotov

Past

• Software engineer at PostPath
• Senior Developer at Ontotext (Semantic Technology Lab), part of Sirma Group
• Developer at Fadata Ltd.

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Education

• Ikonomièeski universitet, Varna

Connections

27 connections

Industry

Computer Software

Websites

• My Blog

Dimitar Panayotov’s Summary

** Integration and interoperability: finding out how to connect very different systems (different OS, different language).

** Refactoring: modify a system without adding or removing functionality to make it more manageable, or to improve performance, or to provide connectors to new technologies.

** Design: much more oriented in server kind of systems. I handle complex multi-threading scenarios with pleasure.

** Standartization: it's my favorite to refactor existing systems that used error-prone protocols (i.e. with holes in their standards) to use standard protocols as XML or newer protocols like IMAPv4.

Dimitar Panayotov’s Specialties:

** Server architecture

** XML technologies

** Doing integration and interoperability of very different systems.

** Doing deep technical researches.

Dimitar Panayotov’s Experience

• Software engineer

  PostPath

  (Privately Held; 51-200 employees; Computer Software industry)

  July 2007 — February 2008 (8 months)

  Java development:
  
  ** Did automated replacement of legacy logging system.
  ** Participated in design of server software.
  ** Did various technical researches.
  
  Web development:
  
  ** Created (in ~3 months) Web 2.0 application (AJAX + dynamic interface) to wrap existing API; it is a replacement of Microsoft's ActiveDirectory management tools. Employed technology: Google Web Toolkit.

• Senior Developer

  Ontotext (Semantic Technology Lab), part of Sirma Group

  (Privately Held; 201-500 employees; Computer Software industry)

  March 2007 — June 2007 (4 months)

  Java development:
  
  ** Developed application to collect news from various RSS/Atom sources, to extract information from them and to fill a tree-like database (in three weeks).
  
  ** Participated in project to extract pure text from PDF files.
  
  ** Developed an application which parses millions of XML logs on a daily basis (produced by web and application servers) and feeds a semantic database. I have employed an XML Java API which nobody in the team knew of (to improve performance -- it was faster than SAX).
  
  Web development:
  
  ** Made the first prototype of new web search engine -- used Java Server Faces.

• Developer

  Fadata Ltd.

  (Privately Held; 51-200 employees; Computer Software industry)

  December 2001 — February 2007 (5 years 3 months)

  C++ development:
  
  ** ActiveX plugin for large IDE (Texas Instruments' Code Composer Studio)
  ** Windows Control Panel applet (to manage USB devices)
  ** Java debugger (both backend and GUI)
  
  Java development:
  
  ** Participated in middle-sized Swing/Database DMS (Document Management System) application
  ** Made bridge between Windows scanner API (Twain) and Java
  ** Made bridge between Windows' DDE technology and Java
  ** Made bridge between COM, OLE, ActiveX and Java.
  ** Created application to send SMS messages (plus preliminary research).
  
  Web development:
  
  ** Javascript
  ** Java Server Faces

Dimitar Panayotov’s Education

• Ikonomièeski universitet, Varna

  Economics 1997 — 2000

Additional Information

Dimitar Panayotov’s Websites:

• My Blog

Dimitar Panayotov’s Interests:

** Integration ** Interoperability ** XML technologies

Dimitar Panayotov’s Contact Settings

Interested In:

• career opportunities
• consulting offers
• new ventures
• job inquiries
• expertise requests
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• reference requests
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