Immagine di profilo di DucNA
Bandiera di Singapore Singapore, Singapore
Member since 21 gennaio 2012
17 Raccomandazioni

Duc A. Nguyen

In linea Non in linea
Hi, thanks for visiting my page. I'm a senior software developer who have around 300 completed projects and my account is qualified by this site. I have a strong experience in software development: • Java core and java enterprice (Java/J2EE): JSF, JSP, Struts, SpringMVC, Velocity, Spring Core, EJB, JPA/Hibernate/Spring Data • Intergration/middleware: webservices (SOAP/Restful), MQ series, IBM message broker, JMS, MDB. • Enterprise application server: IBM webSphere, Oracle weblogic. • Mobile hybrid application (IONIC/JS/CSS) • Front-end: js, css, jquery bootstrap, DOJO, Angular2. • Database: Oracle, mySQL, SQLsv, DB2, MongoDB. • Security and OS: Windows, Linux/Unix. • Portal framework: weblogic portal, sharepoint portal. • Performance and automation testing. • Version control tool: SVN, CSV, Mercurial, GIT. • Build tool: ant, maven. • Design tool: Microsoft visio, Rational rose, Astah I love my work so much. That's the motivation why I always complete every jobs.
$25 USD/ora
277 valutazioni
  • 97%Lavori Completati
  • 99%Nel Budget
  • 98%In Tempo
  • 19%Tasso di Riassunzione


Valutazioni recenti

  • immagine di jamesbk simple project $30.00 USD

    “perfect speeed”

  • immagine di harmeek12 stack and queue $80.00 CAD

    “He is very good in his work and I will surely hire him again.”

  • immagine di lav1234 Project for DucNA $50.00 USD

    “His work is wonderful!”

  • immagine di cheeezecake Write some Software €140.00 EUR

    “Fast and professional. Can only recommend.”

  • immagine di Hristijan N. Java project $50.00 AUD

    “he has done the job great and fast”

  • immagine di az94 Operation System simulator $28.00 USD

    “Perfect! Everthing was greate And he was ON POINT exactly ! Worth the money 100%”

Esperienza Professionale

Freelance Developer

Jan 2010


Bachelor of software engineering

2008 - 2012 (4 years)

Master of software engineering

2014 - 2015 (1 year)


SCJP - Sun Certified Java Programmer 6 (2010)

Sun Microsystems Inc

The SCJP is a programming certification that demonstrates that the owner is proficient in Java programming.


No Publications


  • Numeracy 1
  • SQL Level 1
  • java-ee-6 1
  • C# 1
  • HTML Level 1
  • C 1
  • Java Level 3
  • US English Level 2
  • C++ Level 1


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