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@alexsun1222
Drapeau de China Shenyang, China
Membre depuis le 9 avril 2014
14 Recommendations

alexsun1222

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Dear Client I'm a hardworking, self-directed, multi-disciplined developer with a tech and creative background. Front End I've developed for Website, Mobile and Desktop Apps with beauty UI/UX and the Client-Oriented and Detail-Oriented. My focus is providing a creative perspective along with top-notch client service, delightful user experiences and high quality, clean code. Back End/Server I've worked for seven years creating Rest APIs, Server Administration, DB Creating/Management. Skills & Experience JavaScript/TS/ES6/PHP Angular, React, Node, Symfony, Laravel, ROR Navtive Mobile Swift, Objective-C, Java, Kotlin C# Xamarin Forms&Native, ASP.NET, .Net Database MySQL, MongoDB, PostgreSQL, SQLLite Server GCP, AWS, Godaddy, Heroku, Digital Ocean My work is freelance, but I am also part of an Information Solutions company based in China for larger scale projects (platform migrations, applications development, business process solutions).
$40 USD/hr
56 commentaires
7.3
  • 97%Travaux complétés
  • 99%Selon le budget
  • 94%Dans les temps
  • 12%Taux de Réembauche

Portfolio

Avis récents

Expérience

Full StackDeveloper

Mar 2011 - Sep 2013 (2 years)

I HAVE DEVELOPED MANY COMMERCIAL, EXCELLENT WEB&MOBILE APPLICATION IN COMPANY.

Éducation

Bachelor

2007 - 2011 (4 years)

Qualifications

Master's Degree (2011)

Beijing Jiaotong Univeristy

Master's Degree certification of Information Science

Publications

Android OS Framework

How to customize Android OS Framework.

Certifications

  • Preferred Freelancer Program SLA
    100%
  • HTML5 Basics 1
    90%
  • iPhone Development 1
    88%
  • Numeracy 1
    88%
  • PHP Level 1
    85%
  • US English Level 1
    83%
  • C 2
    83%
  • Android 1
    78%

Vérifications

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