Profile image of ggrig
@ggrig
Flag of Armenia Yerevan, Armenia
Member since December 8, 2007
1 Recommendations

ggrig

Online Offline
Proficient in: - Client / Server architecture - Network Security (VPN, TLS, SSH etc) - Wired & Wireless protocols - Connection-oriented and connection-less communications - TCP/IP stack - Sockets Successfully completed projects for the following companies: - Safenet Inc ([login to view URL]) - VMware ([login to view URL]) - IDA ([login to view URL]) - dooub ([login to view URL]) - ApexSQL ([login to view URL]) - ScanCommerce ([login to view URL]) My Approach: - understand the requirements completely - come up with a proposal the customer can review, modify, and make suggestions - periodically report the status and provide demos if applicable - make corrections based on the customer feedback
$48 USD/hr
40 reviews
7.6
  • 100%Jobs Completed
  • 91%On Budget
  • 100%On Time
  • 56%Repeat Hire Rate

Portfolio

Recent Reviews

  • image of Matt R. Cryptocurrency built on the NEM (XEM) platform. $12397.28 AUD

    “A real professional, friendly and capable of understanding obscure and complicated projects with a determination to deliver exceptional work.”

  • image of Dooub I. Project for German G. $6000.00 USD

    “He has a very cooperative approach to the project, and he works well.”

  • image of Andreas G. Project for ggrig $22727.04 USD

    “He's great to work with”

  • image of Jirka U. Redesign desktopp app to web app €1500.00 EUR

    “He is really experienced man, able to find solutions. He can work independently, always on time. I want to hire him again.”

  • image of Christophe P. Buying equipment for project #13907989 $3829.71 USD

    “Ggrig is a very kind freelancer : he's very kind, patient. He has take all the time he can to keep update for the project. You can trust him. He worth it !!!”

  • image of Oshri E. Project for ggrig $1450.00 USD

    “Prefect work, on time and budget!”

Experience

Principal Software Engineer

Sep 2015 - Oct 2016 (1 year)

Click to edit position descriptionInvolvement in design of a wireless data collection system Leading a software development of TIR Wireless Access Point product line Improvements to the design and implementation of uRT radio module product line software

Senior Member of Technical Staff

Jun 2013 - Aug 2015 (2 years)

Participated in development of VMware vRealize Operations Manager 6.0 [login to view URL]

Software development team leader

May 2005 - May 2013 (8 years)

Development of SafeNet ProtectV Linux distributions (SUSE, RedHat, Debian, CentOS) Participated in development of SafeNet ProtectDrive software Leaded an engineering team involved in development of SafeNet HA Remote for Solaris OS

Education

Master of Arts (M.A.) Math and Computer Science

1986 - 1992 (6 years)

Fulfilled all the requirements of the exchange program

1989 - 1990 (1 year)

Qualifications

none (2016)

none

none

Publications

none

none

Certifications

  • Preferred Freelancer Program SLA
    92%
  • US English Level 1
    90%
  • C++ Level 1
    83%
  • C 1
    80%
  • Java Level 1
    80%
  • C 2
    78%
  • SQL Level 1
    77%
  • C++ Level 2
    76%

Verifications

  • Facebook Connected
  • Preferred Freelancer
  • Payment Verified
  • Phone Verified
  • Identity Verified
  • Email Verified

My Top Skills

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