Fei S. | Elance
Last Sign-in: Jul 6, 2015

Fei S.

Java system architecture design (SQL / Non-SQL)
   United States


10+ years programming experience.
4+ years C, C++, C#, VB desktop application(CRM, inventory manage system) programming experience.
6+ years full time hands-on J2EE programming experience
(Spring, Hibernate, Ibatis, Struts, Spring MVC, JSF)
with Oracle DB & Mysql DB

in-depth knowledge on Java, J2EE, Scala, Ruby, Groovy, C++, C....
and Mongo DB, HBase, Hadoop & map-reduce, statistic and machine learning.
with distributed container Akka and cutting-edge front end techs HTML5(web socket, canvas, ) & CSS3 with web tire framework : Play 2, scalatra
javascript with node.js, JQuery, DOJO....

proficient on Java muli-thread design and solid math background.
and proficient on system architecture design (from small data volume scale to high data volume).

Service Description
1. front-end design on HTML , CSS, and Javascript , redesign and refactor UI part
based on the mock up. let UI code more structure and more maintainable.

2. back-end design on Java, Grails (Groovy) and Ruby on Rails, lift or Play 2 for both web site and high volume wap site. Provide both SOAP based or Restful API
on that.

3. back-end document analysis on distributed system (Map-Reduce), either AKKA or Hadoop
the east china university
computer science bachelor degree
2002 - 2006
Payment Terms
None specified
Fei S. | Elance

Fei S.