Sep 2022 – Present
🔧 Backend Engineer, Nexify Limited, Taipei
C# .NET 8 Entity Framework LINQ DevExpress MS Test Vue 3 Composition API PrimeVue CI/CD PowerShell Teams API

Backend Development
• Developed RESTful APIs using C# (.NET 8) with LINQ and EF Core
• Implemented multi-signature PDF feature with DevExpress text positioning
• Designed form generation system with support for text replacement, table/block duplication, Word-to-PDF conversion, and multi-file merging
• Enhanced system reliability with MS Test unit testing

Frontend Support
• Built feature modules with Vue 3 Composition API and PrimeVue
• Implemented pagination, lazy loading, and dynamic data processing

DevOps
• Created CI/CD pipelines for Git Pull, MS Build, and PowerShell automation
• Integrated Teams API for real-time deployment notifications
• Scheduled automated builds for continuous delivery

May 2020 – Sep 2022
🧪 Software Engineer, Yuan Li Instrument (Olympus TW), Taipei
C# WinForm OpenCV Cognex Motion Control SECS/GEM Git
• Designed and optimized AOI systems
• Integrated vision, motion, and GUI-based control software
Jul 2018 – Jul 2019
👨‍💻 Intern, Long Hong Technology, Taichung
MATLAB OpenCV Image Processing
• Used image processing to classify 40+ panel defect types
Jun 2017 – Jul 2018
👨‍💻 Intern, Gigawin Technology, Taichung
C# MATLAB Python OpenCV YOLO
• Built a C# desktop app for real-time goose egg monitoring
• Developed a deep-learning egg detection system (96% accuracy, 11x FP reduction)
Jul 2016 – Aug 2016
🎮 Intern, Guang Chen Technology, Taichung
Go Git
• Developed card game AI strategy to enhance gameplay experience
Jul 2016 – Aug 2016
🕹 Intern, Axis 3D Technology, Taipei
Unity C# Leap Motion VR HTC Vive
• Created interactive VR games integrating Leap Motion and HTC Vive