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周奕呈

I'm a confident, diligent, honest and easy-going person.

Staff Test Integration Engineer
Hsin-Chu City,TW
[email protected]

Experience

       

Omnivision Technologies Inc., Staff software engineer, Aug 2023 ~ now

Omnivision Technologies Inc., Senior software engineer, May 2022 ~ Aug 2023

  • Establish report and data center website. (Svelte, Javascript, Node.js, Sqlite)
  • Establish and design a user-friendly interface for displaying square map views, and implement a list within the treeview to handle large amounts of data efficiently. Enhance user experience and prevent interface freezing.  (C#, WPF)
  • Establish and design a user interface for a Python program to streamline the program flow and visualize parameter settings, make process flow simple, kill redundant memory space, less waiting time. Reduce operation time by 20 minutes or more.  (C#, WPF, Pythonnet, Python)
  • Refactor the code to streamline the testing process, reducing testing time by 16 seconds. Additionally, an automated user interface for parameter settings was developed. Establish a server to receive commands to start tests and send results.  (C#, WPF, Pythonnet, Python)

SOLOMON Technology Corp., Principal engineer, Oct 2020 ~ Jun 2021

SOLOMON Technology Corp., Software engineer, Oct 2018 ~ Jun 2019

  • Leading and established the multi-layer architecture for deep learning tools and specific useful tools for result processing and designed fashion and useful UI by WPF and using MVVM structure in C# in a team with two people after one year expanded to five people. Establish a new program, which integrated different parts. 
  • Construct a new UI design with draggable controller UI on a flow chart, which can connect each component (robot, camera, AI, 3D scanner) by lines and do itself job by multi-thread using C#, WPF, and MVVMlight library. 
  • Cooperate among five teams with about twenty people. Having the Best of the Best Award 2020 by Red Dot in the Brands & Communication Design. Build new program by using SharpDX, and have 10 times speed improve on 3D-Scanner.

HON HAI PRECISION IND. CO., LTD., Software engineer, Apr 2017 ~ May 2018

  • Established and designed the architecture for modularization by C++ for a new diagnostic program.
  • Maintain the diagnostic program for HP server by MFC.

CREATIVE SENSOR INC., Software engineer, Sep 2011 ~ Sep 2015

  • Collaborated and coordinated with Software, Hardware and Optical team, solved problems and analyzed signal and image data from the factory, maintained the diagnostic program, developed algorithms to diagnose product, formulated the specification abide by clients for a new project, customer consulting.
  • Researched and developed algorithms for a complicated issue. Improved detection accuracy up to 99.7% from 50% in half-year.
  • Programmed a chip firmware using C by Renesas CubeSuite+ in one month.
  • Established Windows Application receive SPI or I2C signal and built actual demo products in one month.
  • Supervised with 3 mechanism engineer, analyzed simulation data and optimized what kind of composition is the best by using COMSOL and Mathematica program. Eventually, create an actual demo product.
  • Developed VMS Milestone Plug-in using C# connect to CO2 and temperature sensor in one month, then implemented and oversaw at company factory.
  • Collaborated with a software engineer, developed the IP Cam search Tool, design GUI by WPF and handle the process by using the Open Source of ONVIF Device Manager.

Education

NATIONAL CHENG KUNG UNIVERSITY, Master of science, Computer Science and Information Engineering, 2009 ~ 2012

NATIONAL CHUNG CHENG UNIVERSITY, Bachelor of Mathematics, Math, 2004 ~ 2009