David y from Changchun, Jilin  |  China . David y is working as a Freelancer and can be found in many freelancing marketplace.  David y provides freelancing service Other. David y very Skilled with Programming & Databases and Programming.

David y so far completed 0 projects and has about 0 reviews from clients who has used earlier freelancing projects. David y hourly rate is N/A and gets paid in $.

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