Käyttäjän liangjongai profiilikuva
@liangjongai
Maan China lippu Dandong, China
Jäsen alkaen 31. joulukuuta 2014
15 Suositukset

liangjongai

Online-tilassa Offline-tilassa
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.
dollaria50 dollaria / tunti
406 arvostelua
7.7
  • 97%Suoritetut työtehtävät
  • 87%Budjetin mukaisesti
  • 91%Ajallaan
  • 15%Uudelleenpalkkaamisaste

Portfolio

Viimeaikaiset arvostelut

Pätevyydet

Hackerrank programming competition (2017)

Hackerrank

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

Todistukset

  • 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%

Varmennukset

  • Facebook yhdistetty
  • Suositeltu freelancer
  • Maksutapa varmennettu
  • Puhelin varmennettu
  • Henkilöllisyys varmennettu
  • Sähköposti varmennettu

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