Profile image of OCTAGRAM
Member since April 6, 2006
1 Recommendations


Online Offline
Mostly experienced in native imperative languages (Delphi, Ada, C, C++). Like to do cross-language bindings. Also know little PHP and JavaScript. Have knowledge of all 3 main desktop OSes, but experience varies. Long ago (2004,2005) participated in Russian informatics olympiads (ACM and alike), but personally I prefer Software Engineering which was missing from these olympiads tasks. Programming experience dates back to DOS ages, and I used assembler, programmed TSRs and reverse engineered modern x86 and x86_64 executables.
$15 USD/hr
27 reviews
  • 91%Jobs Completed
  • 100%On Budget
  • 99%On Time
  • 19%Repeat Hire Rate

Portfolio Items

Recent Reviews

  • image of Emmanuel D. Project for OCTAGRAM $200.00 USD

    “Ivan is a brilliant programmer with real qualities. His skills are complemented by a rare talent of synthesis of the needs of his interlocutor which is really valuable. Attention: be precise and it will not fail to satisfy your need!”

  • image of Y T. Write a VCL class - Adders Place Autocomplete [Sealed]

    “The project is not completed according to the dispute”

  • image of Paul H. Project for OCTAGRAM -- 2 £15.93 GBP

    “Cancelled only due to Freelancer terrible accounting system and stolen money. Raised a ticket to try and get it back from Freelancer.”

  • image of Kenneth S. Simple wxWidgets UI Project in C++, mingw, Code::Blocks $229.00 AUD

    “I highly recommend to hire this developer as he can follow a set of requirements and deliver exactly as requested. Very helpful and will definitely work with him again.”

  • image of Abdul W. IP address updater software $54.00 USD

    “Good quality work. Expert in his field. Will be happy to work again.”

  • image of Kurt G. Project for OCTAGRAM -- 2 $50.00 USD

    “The second time I have had the pleasure of working with OCTAGRAM. I can say with certainty that you will never find another Freelancer like him.”


Webmaster, system administrator

Jun 2014 - Jun 2015 (1 year)

Manage Joomla websites and maintain 20 office PCs. Windows 7-8, AD. Developed registration system for Altai stage of Russian Student Spring - 2015 event (PHP, JavaScript, js-webshims, JSON). Customized XML-RPC plugin for Joomla to greatly ease posting news from WLW. Deployed [login to view URL] twice. In August 2014 and June 2015 I was on "Altai. Points of Growth" forum in Belokurikha. My duty was to support reporters. Also I was uploading news to website, social networks, youTube and iTunes Store.


May 2012 - Nov 2013 (1 year)

Started from Delphi client application development, then moved to server C++ daemon development.

Support engineer

Aug 2009 - Apr 2012 (2 years)

Was answering technical questions from ISP subscribers by phone. Getting information about what's happened in buildings where our hardware nodes reside, how long is lack of electrical supply going to be fixed. Remotely inspecting network hardware in cooperation with engineers physically located near the node in question. Any other work on phone.



2011 - 2016 (5 years)


Chinese language (2014)

I.I. Polzunov Altai State Technical University

3 months of Chinese language course. (Not an HSK). Very short period for serious usage, but maybe it matters something.


  • Numeracy 1
  • C 1
  • US English Level 1
  • Delphi Programming
  • HTML Level 1
  • MySQL Level 1
  • C 2
  • JavaScript Level 1
  • C++ Level 1


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