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Mohammad Hajarian Software projects

  • Gegli Social Network (Gohardasht.com)
    Start date: Sep 2003
    End date: In progress
    Description: One of the first social networks which is my lifelong project since 2003 (Formerly known as Gohardasht.com). It has around half a million members and new users join every day. Includes communities, bloging service, groups, chat rooms, p2p chat, and many other features. This website and mobile application, contains more than 100 million lines of codes which I wrote them in ASP, JavaScript, SQL and other programming languages and frameworks
    URL: Gegli Social network

  • Gegli Mobile App
    Start date: 2016
    End date: In progress
    Description: This is hybrid mobile application for Gegli Social Network
    URL: Gegli Mobile application

  • PACE Mobile App
    Start date: Jan 2020
    End date: In progress
    Description: Developing a gamified mobile version of UC3M PACE project as a member of University Carlos III de Madrid DEI interactive systems group.
    URL: PACE Project

  • News crawler
    Start date: 2017
    End date: 2018
    Description: A software system to collect and analyze social data (data form social networks)

  • Persia Project
    Start date: 2016
    End date: 2017
    Description: A Project exchange social network, including a website and mobile application for ordering and exchanging projects between freelancers.

  • Ketabezard
    Start date: 2007
    End date: Merged into Gegli.com
    Description: Advertisement website in persian.
    URL: Ketabezard.com

  • Baxblog
    Start date: 2007
    End date: Merged into Gegli.com
    Description: Persian weblog service.
    URL: Baxblog.com

  • Dot play
    Start date: 2004
    End date: 2004
    Description: Windows application. Play dots with computer.

  • Guitar players
    Start date: 2004
    End date: 2004
    Description: Windows application - helps guitar players to play new songs in Persian.
    URL: GuitarPlayers setup file


  • Points
    Start date: 2001
    End date: 2001
    Description: A windows application which calculates high school GPA.


  • ONE
    Start date: 1999
    End date: 2001
    Description: A windows application which included 3 programs I wrote: Hobby, HIP, and Fast - Published on a CD drive.
    URL: MainSystem ONE

  • MainSystem
    Start date: 1999
    End date: In Progress
    Description: My personal company for software development
    URL: MainSystem.com


Industrial work experiences


Gohardasht System company LTD

Chairman of board of directors – from July 2008 to Jan 2012.

  • Building, developing and advertising different websites and web services. (Specially a social network website). Teaching novice developers concepts and solutions.
  • Managing over 10 employees.
  • Adding new products and services.
  • Building strong connection to similar companies to increase credibility.
  • Implementing mind blowing customer service.
  • Utilizing modern money saving methods such as virtual servers.
  • Triple company sales over 4 years.
  • Training novice developers to become professionals.

Teaching experiences

  • University Carlos III de Madrid, (2020-Present)
  • Basir Institude of Higher Education, (2018-Present)
  • Islamic Azad University (2017-2020)
  • Payame Noor University (2015-2020)
  • University of Applied Science and Technology (2018-2019)
  • Technical and Vocational University(2016-2019)
  • Zomar Institute(2015-2017)

Academic executive experiences

  • Science-line Publications, (Member of scientific committee and reviewer)
  • Referee of 16th  Kharazmi youth Festival in Alborz province, June 2014.
  • Soft computing conference,2015(Member of scientific committee and reviewer)
  • The 1st conference on science and basic research, 2015(Member of scientific committee and reviewer)
  • The 1st conference on new findings in electronical engineering and computer science, 2015 (Member of scientific committee and reviewer)
  • Soft computing conference, 2015(Member of scientific committee and reviewer)
  • Digital games research conference, 2017(Member of scientific committee and reviewer)
  • Science-line Publications, 2019(Member of scientific committee and reviewer)

محمد حجاریان