Ray Wei-Zhe Chang 張瑋哲
Computer Scientist

Contact

(private) +886-921-889-200
(work) +886-972-829-957

Education

  • 2007.09 2009.09

    National Tsing Hua University, Hsinchu, TW

    Master of Information System and Applications

    GPA: 3.8 / 4.0

    Thesis:

    Data Analysis for Patients of Chronic Kidney Disease

  • 2003.09 2007.06

    Ming Chuan University, Taoyuan, TW

    Bachelor of Computer Science

    GPA: 3.5 / 4.0

Languages

  • Chinese Native speaker
  • English Intermediate

Skills

  • C# / Delphi Advanced

  • Oracle PL-SQL Advanced

  • Golang High-Intermediate

  • Python Basic

References

Chaur-Chin Chen

Research Fellow

Institute of Computer Science

Academia Sinica

+886-3-573-1078

cchen@cs.nthu.edu.tw

Summary

I am Ray. I work as software engineer in a in multinational enterprise of wafer manyfacturing.

I am also ...

  • A easy-going, responsible and hard working person and also having positive attitude when facing difficult situation.
  • A system developer with domain knowledge and strong technical skills.
  • A programmer skilled with C#, PL-SQL, Golang, and Delphi.
  • A project manager to lead team member to solve manyfacturing automation requirement.

Work Experiences

Taiwan Semiconductor Manufacturing Company Limited, Taichung, Taiwan

October 2012 - Present

Sr. Software engineer, CIM Department

Develop automation applications on quality control of wafer processing from a big volume of data (3 billions per day).

Highlights

  • RESTfule data service API with Golang which was integrated more than 40 common functions, and for 25 applications and over two thoudands usage count.
  • Middleware with Golang for application to connect to Oracle, and it can accept ten thoudands request per minutes.
  • Socket server with Golang and integrated web page to display server status as dasgboard: Source Code at Github
  • Integration equipment monitor platform development to increase 20% equipment efficiency and 40% manpower saving.
  • Import version control concept wih GitLab using.
  • Leading with 8 team member to develop manyfacturing automation application system .

Corel Corporation, Taipei, Taiwan

September 2009 - October 2012

Software Quality Assurance

Build up software testing automation tools.

Highlights

  • Contruct software test cases and verify coverage rate.
  • Build up a automation testing tool with scripts integration.

Certification

  • April 2011

    Project Management Professional Certification (PMP)

    License 1404895