Jackchang1 from Monterey Park, United States is interested in System Admin Admin, Wireless Engineer & JSP Developer. Jackchang1 is working as a Freelancer and can be found in many freelancing marketplace.  Jackchang1 provides freelancing service Websites, IT & Software and Engineering & Science. Jackchang1 very Skilled with Java, Javascript, JSP, System Admin and Wireless.

Jackchang1 so far completed 0 projects and has about 0 reviews from clients who has used earlier freelancing projects. Jackchang1 hourly rate is $15.00 USD and gets paid in $.

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