Znjack from cheng du, China is interested in Ruby & Ruby on Rails Developer, SEO Expert & Web Security Expert. Znjack is working as a Freelancer and can be found in many freelancing marketplace.

Znjack so far completed 0 projects and has about 0 reviews from clients who has used earlier freelancing projects. Znjack hourly rate is $5.00 USD and gets paid in $.

Please follow this link to hire directly.