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Lei Chen | Elance
 
176985602337900
Last Sign-in: Apr 9, 2014

Lei Chen

Expert python coder, Expert C coder, tcp
   China
  |   Shanghai, shanghai
  |  1:03 am Local Time

Overview

Minimum Hourly Rate $15

Creative and experienced software engineer, with excellent problem-solving, analytical skills and a sense of responsibility. Solid background in design, implementation, and network analysis. A goal-oriented, self-driven individual with extensive background in technical and business aspects.

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Portfolio

it uses linux epoll system call to improve script effeciency. Up to 65535 sockets can...
flood syn to the specific ip and port every N ms or do not wait.
scrape all pages in the website using python

Skills (2)

Tested
C
Programming with C Test
My Score
avg
Python
Python Programming Skills Test (Hands-on programming skills) (Python 2.5)
My Score
avg
Passed

Service Description

website page analyzsis
python scripting
internet aspects consulting
linux management scripts
db design

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Employment

Alibaba.com
Software Engineer
2010 - 2011
Responsibility for design and implementation of business and technical aspects Optimize JS to reduce browser CPU usage Participation in architect java based development environment build CI based...

Education

Zhejiang University of Technology
Software Engineer BS
2006 - 2010

Keywords

python
tcp
shell
C
nosql
mysql
My Snapshot
IT & Programming
1
Elance Level
Level represents activity and experience on Elance. Freelancers start at Level 1 and achieve higher levels through their work. A higher "Level" indicates greater earnings, ratings and other achievements on Elance. Learn More »
  • 12 months
  • Lifetime
Jobs
0
0
0
Total
Milestones
Hours
Reviews
Recommend
Clients
Total
Repeat
Earnings
Total
Per Client
Identity
Username
sangeshitou
Type
Individual
Member Since
August 2012
Elance URL
Verifications
0
Lei Chen | Elance

Lei Chen