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Binghua Z. | Elance
 
176985602337900
Last Sign-in: Aug 3, 2012

Binghua Z.

Linux Security Engineer; Ruby&Python geek
   China
  |   shanghai, shanghai

Overview

Minimum Hourly Rate $22

34 years old man, works as security expert for risk assessment of conditional access system software design.
Over 10 years software development experience of digital STB. Familiar with DVB-C/S/T, ISDB-T standard and system. Rich experience in real time OS, i.e. OS20/OS40, PSOS, Nucleus and etc.
Construct and develop“Linux(Ubuntu) + Nginx + Mysql + Ruby on Rails” based factory information/knowledge management database system and Shop Floor system during 2008~2010.
Skilled programming in C/C++/Ruby/Python. Familiar with smartcard/UART/I2C...

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Skills (10)

Tested
C
Programming with C Test
My Score
avg
Passed
Embedded Systems
Embedded Systems Test
My Score
avg
Ruby on Rails
Ruby on Rails Test (1.x)
My Score
avg
Passed
Linux
Python
MySQL Administration
Google Maps
Google App Engine
Enterprise Resource Planning (ERP)
jQuery

Keywords

My Snapshot
IT & Programming
2
Elance Level
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  • 12 months
  • Lifetime
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Identity
Username
zhangbinghua
Type
Individual
Member Since
June 2012
Elance URL
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Binghua Z. | Elance

Binghua Z.