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Jung-Bin Wang
Software Engineer
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Jung-Bin Wang

Software Engineer
2+ years embedded system applications using C. 4+ years system maintenance using C++.
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Garmin Ltd. 台灣國際航電股份有限公司
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National Cheng Kung University
Taipei, Taiwan

Professional Background

  • Current status
    Employed
  • Profession
    Software Engineer
  • Fields
    Software
    Consumer Electronics
  • Work experience
    6-10 years (4-6 years relevant)
  • Management
    None
  • Skills
    C++
    Python
    Fortran
    git
    machine learning
    Deep Learning
    C
    Shell Scripting / Bash
    Linux
    Embedded C
    Embedded System
  • Languages
    English
    Fluent
    Chinese
    Native or Bilingual
    German
    Beginner
  • Highest level of education
    Master

Job search preferences

  • Desired job type
    Full-time
    Interested in working remotely
  • Desired positions
    Software engineer
  • Desired work locations
    Taipei, Taiwan
  • Freelance
    Part-time freelancer

Work Experience

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Advanced Software Engineer I

Oct 2022 - Feb 2024
1 yr 5 mos
Taipei City, Taiwan
Product Ideation and Technology Exploration. Cross-team cooperation. 1. Implement new UI design on Garmin watch, increase switching performance up to 80%. 2. IMU signal simulation using Octave. 3. Estimate different sensor fusion algorithm using Monte Carlo Simulation. 4. Implement data transmission from Garmin watch over BLE communication using NRF52 dongle.
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Software Engineer

Jun 2021 - Sep 2022
1 yr 4 mos
Taipei City, Taiwan
* Project Experience 1. Developed resampling algorithm for IMU sensor signals(FIR, IIR). 2. Designed dynamic interpolation algorithm to handle signals with large time delay. 3. Designed dynamic sensor range check algorithm, beneficial to low-cost sensor motion applications. 4. Fine-tune performance of 3-DOF sensor fusion algorithm against different application scenarios. 5. Design algorithm for Pedestrian Dead Reckoning(PDR). * Optimization experience 1. reduce cycle count of resample algorithm by 95%, and code size by 12% in one week. 2. reduce cycle count of fusion algorithm by 4%, and code size by 5% in two week. 3. optimize stack and heap usage by reusing local variables and rearrangement of data structure. * CI/CD Improvement 1. Establish automated testing pipeline with validation data based on Gitlab runner + docker + google test framework. 2. Automatic source code documentation based on doxygen.
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Onsite Software Engineer

Jan 2017 - Apr 2021
4 yrs 4 mos
Onsite software engineer at Central Weather Bureau. Responsible for maintaining C++-based radar data processing system and develop meteorological information technique. Key Projects(Publication/Oral talk): Radar Data Quality Control based on Fuzzy Logic Algorithm on Taiwan Radar Network. A fuzzy-logic-based algorithm was developed to detect and remove unwanted non-meteorological signals, like interference pattern, arc artefact, ground and sea clutters, existed in Taiwan radar network.
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PhD Student

May 2014 - Sep 2015
1 yr 5 mos
MAIUS Project Director: Prof. Ernst Rasel * Main Task To build "Atom Chip" for realization of Bose-Einstein Condensate of K41 and Rb87 This task requires one to do photolithography, chip boding, and heterogeneous integration of electronic and optical lens in clean room. Technique experienced include deposition, spin coating, exposure, developing, electroplating, etching, epoxy gluing, circuit bonding, mirror transfer.
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Research Assistant

Oct 2011 - Mar 2014
2 yrs 6 mos
Ultracold Atomic Physics Laboratory Principle Investigator: Dr. Yu-Ju Lin * Main Tasks 1. Design feedback circuits for frequency-locking between 780 nm External Cavity Diode Lasers. 2. Setup optics for 1064 nm NdYAG high power laser. 3. Use EAGLE software to design and setup feedback circuits for supplying steady current. 4. Use LabVIEW and IGOR pro for implementing experiment and processing data.

Education

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Master of Science (MS)
Physics
2009 - 2011
Description
Dissertation: "Non-abelian Geometric Phase and Quaternionic Hopf Fibration" Supervisor: Chopin Soo Link: http://handle.ncl.edu.tw/11296/ndltd/91721561831556143373
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Bachelor’s Degree
Physics
2005 - 2009
3.8/4 GPA
Description
Outstanding Student for the academic achievement at 2006, 2007, 2008

Licenses & Certifications

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Coursera
Credential ID: U6299DRVRV2V
Issued Feb 2021
No Expiration Date
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Coursera
Credential ID: 4XEH94P89VHF
Issued Jan 2021
No Expiration Date
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Cousera
Credential ID: Q6E9QLERH7KP
Issued Nov 2020
No Expiration Date
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Coursera
Credential ID: 7BDRA7E4GT9E
Issued Sep 2017
No Expiration Date
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Coursera
Credential ID: A5D78WNTSCXN
Issued May 2017
No Expiration Date