Hien a. from Hanoi, Vietnam . Hien a. is working as a Freelancer and can be found in many freelancing marketplace.  Hien a. provides freelancing service Other. Hien a. very Skilled with C, C++.

Hien a. so far completed 0 projects and has about 0 reviews from clients who has used earlier freelancing projects. Hien a. hourly rate is (not mentioned) and gets paid in $.

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