Imagen de perfil de liangjongai
@liangjongai
Bandera de China Dandong City, China
Miembro desde 30 de diciembre de 2014
23 Recomendaciones

liangjongai

En línea Desconectado
Customer's Satisfy is my happiness! Our team have a great skill in programming. In our team, there are people who own the 2nd position in hackerrank programming competitions. Our slogan is "High Speed, User Friendly, 100% Completeness". In our team there are several programming experts and we have been working for 11+ years together now. We've completed Large Complex Backend Management Systems with PHP, JSP, jQuery, Python, NodeJS. We've experienced Struts, Spring, Hibernate frameworks and CodeIgnitor, Laravel, ZendFramework. And we have good experience in Mobile programming for Android and iOS. We have been managing DBMS such as MySQL, MariaDB Galera Cluster, MSSQL for 10+ years. We'll support here for employers.
$50 USD/hr
443 comentarios
7.8
  • 97%Trabajos finalizados
  • 89%Dentro del Presupuesto
  • 92%A tiempo
  • 14%Tasa de recontratación

Portafolio

Comentarios recientes

  • imagen de bmbx70 C++ programmer needed $50.00 USD

    “Good work done by Wu”

  • imagen de gaya3rm98 Project for Wu R. -- 2 $120.00 CAD

    “she knows what she's doing and works really hard. did a good job with my project”

  • imagen de Khaled0o84 API XML integration. $555.00 USD

    “Very nice personalty .. Very talented and experienced, honestly the best of the best out there in freelancer ...”

  • imagen de awasie Build me simple JSP Page having search, add & edit $300.00 USD

    “deliver within time frame, looking fwd to work again”

  • imagen de adam549 Create windows macro £150.00 GBP

    “Great English and easy to communicate with. Delivered my project exactly as I needed way ahead of time. I would thoroughly recommend Wu!”

  • imagen de jfsimon1981 Project for Wu R. €50.00 EUR

    “Thanks for the good job Wu. Regards. Jean-François”

Calificaciones

Hackerrank programming competition (2017)

Hackerrank

I have owned the 2nd position in hackerrank programming competition.

Certificaciones

  • CSS 1
    90%
  • jQuery 1
    87%
  • Numeracy 1
    85%
  • PHP Level 1
    85%
  • HTML Level 1
    85%
  • Preferred Freelancer Program SLA
    82%
  • MySQL Level 1
    80%
  • JavaScript Level 1
    78%
  • iPhone Development 1
    77%
  • Java Level 1
    77%
  • Android 1
    75%
  • C++ Level 1
    75%
  • US English Level 1
    75%

Verificaciones

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  • Pago verificado
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  • Identidad verificada
  • Correo Electrónico Verificado

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