Xiu-Jun Yang, Senior Java Developer

Xiu-Jun Yang

Senior Java Developer

Wisers Information Limited, Taiwan

Location
United Arab Emirates
Education
Bachelor's degree, Department of Information Management
Experience
10 years, 11 months

Share My Profile

Block User


Work Experience

Total years of experience :10 years, 11 months

Senior Java Developer at Wisers Information Limited, Taiwan
  • Taiwan
  • My current job since August 2017

1. Developed RESTful API(Jersey) to provide analyzed media data from big data.
2. Designed and built an continuous and fault-tolerant service to alert instant information for clients, CI/CD and monitor its procedure. (FreeMarker, Morphia, GitLab-CI)
3. Completed a reactive and scheduled service to monitor and remind quota usage of user for system. (MongoDB, Airflow, Spring boot2)
4. Implemented a web service to set configuration of clients, and store data to database to support customized products. (Struts2, JSP, HTML, CSS, Oracle)
5. Design and developed a messaging system to process asynchronous and streaming API request. (Kafka)
 Other Skills: Java, Maven, Docker, Tomcat, Junit, Mockito, Scrum, HTTP.

IT Engineer at Huawei Tech UAE (FZ) LLC
  • United Arab Emirates - Dubai
  • December 2015 to November 2016

1. Optimize data flow and process of user operation in a WMS(warehouse management system) to save cost, create new functionality to fit to new business strategy, run Acceptance Test, and IT training for clients.
2. Trouble shooting and deploy system.
3. Project Management for expansion of supply center, include schedule arrangement, monitor tasks’ progress, risk assessment, equipment purchasing, cost evaluation, warehouse layout and network construction.
4. Data analysis and mining from database(Oracle).
 Achievement: Supply Chain Mgmt Dept Award- Distribution fulfillment model introduced for oversea DC (Published by Huawei SCM NT. No.\[2016\] 059).

Senior Software Engineer at Foxconn International Holdings Limited, Taiwan
  • Taiwan
  • February 2012 to May 2015

1. Designed and developed customized functionalities on Android smartphone for telecommunication corporation and brands, i.e. Sharp, Motorola, SK Telecom, Infocus, AT&T, CU, CMCC, CT, SK Telecomm, and etc. (Java, JIRA, SQLite, Encoding, VoIP, TCP/IP)
2. Reviewed and correct requirements from clients by specification of Telecommunication Technology (3GPP/3GPP2).
3. Implemented a cross-platform architecture in Android framework, and support operation between two brand chips. (Android SDK, AT command, adb)
4. Integrated a 3rd-party application into native Android SDK and application, that accomplish 4G telecommunication functionalities.
5. Debug and maintained in SIM IO, JNI and Qualcomm rilc. (C++, QXDM, MTK Catcher)

Education

Bachelor's degree, Department of Information Management
  • at Shin Hsin University
  • January 2006

courses: Final Project: The VoIP system integrated with location based services.

Master's degree, Department of Information Management
  • at National Sun Yat-sen University
  • January 2001

Thesis: The effect of video-based reflection prompts on reflection level in a context-aware ubiquitous learning environment. •Conference Paper: The English Learning System for elementary students integrated with Book, Multimedia material and Robot.

Languages

Chinese
Expert
English
Expert
Mandarin
Expert