Yang Chia Ching

AI engineer with 2+years of experience solving industrial problems with data-driven approaches by building deep learning models, designing data-pipeline and providing APIs services.  
Experienced at system workflow design and providing functional product co-worked with front-end and backend developers. And with self-discipline, self-learned Node.js + Express.js + MySQL to create a simple version twitter as a side project.

Backend Engineer

  Taiwan  ˙ [email protected] ˙        

Work Experience

AI Engineer  •  Foxconn  •  September 2018 - Present

  • Development Experience
    • Developed AutoML library for manufacturing field [Python]
    • Developed Model Deployment system, which is for managing ML or DL model version, responsible for agent system and socket programming [Python + Flask + Docker]
    • Established and developed main system logic for Vipface system, which could detect and recognize the entrance people identification [Python + Django + Docker + Elasticsearch]
  • Manufacturing Data Analysis
    • Analyzed data from molding machine for performance degradation assessment (Molding 4.0)
    • Modeled SMT Reflow profile and developed virtual measurement module
    • Built association rule of price and product specification and optimized the process of system Expense Control System

Intern Teaching Assistant  •  Alpha Camp  •  September 2020 - Present

  • Details
    • Answer questions and correct students assignments for the purpose of improving their program syntax correctness, logic and readability
    • Be responsible for Javascript Frontend Concept and introduction to Software Development Practice two class students

Side Projects

Simple Twitter [Backend+Project Leader / Node.js + Express.js + MySQL / github / website]

It is a simple Twitter that we try to simplify its demands. It supports most of the main functions, which includes four parts: Admin, User, Tweet and Followship. Develop chatroom in progress.

  • Wrote RESTful API documents with SwaggerHub
  • Used Passport for token-based JWT authentication, and used bcrypt for cryptographic hash function
  • Managed project workflow with Trello, and developed with gitflow workflow
  • Deployed project on Heroku and was responsible for version control

Education

National Central University

Master of Computer Science and Information Engineering  •  2016 - 2018

【Master Thesis: "Factor-Analysis and Performance Comparison on DNN Model for Music Recommendation"】
Field of research: Machine Learning, Deep Learning, Web Information Extraction and Information Retrieval

National Central University

Computer Science and Information Engineering  •  2012 - 2016

Captain of Women's Tennis School Team [2016]                                                                                                              Toutoring 5+ Years 

Skills

Backend


  • Node.js
  • Express.js
  • MongoDB
  • MySQL

Language


  • Python
  • Javascript
  • Java

Analysis


  • Machine Learning
  • Deep Learning
  • Tensorflow
  • Pytorch

Others


  • Git-flow
  • Docker
  • Bootstrap