안녕하세요. I can read and write korean.
I am JangCaoCao.
I'm interesting your project very well.
I'm a certificated freelancer with almost 1000 good reviews from clients.
You can see my good reviews, i can do best.
I'm an expert developer/manager and i have developers and designers.
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I'm a Good Linux, C++, c#, Python, swift, object-c, OpenCV, Math, Java, Algorithm expert.
mobile apps - Ionic, React, swift..
web - wordpress, PHP, Html5, Node.js, Laravel..Mysql DB, Mongo DB...
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I’m able to lead your project to success.
I want you will give me many jobs long term.
Let's discuss more details on chat.
Thanks sir