Sihong Yu(Dale / 余思宏)

shyu0@qq.com

WORK EXPERIENCE

Full Stack Developer
Next.js, AWS
Apr 2023 - Feb 2024
  • Led development of a reusable container rental platform for consumers and restaurant managers.
  • Delivered Next.js SSR PWA with AWS Amplify/CDK CI/CD for rapid releases.
  • Built QR code system for container tracking and mobile camera integration.
  • Implemented multi-channel authentication (Google, Facebook, email, SMS) to streamline onboarding.
  • Developed scalable notification system (AWS EventBridge, SES/SNS) for transactional and newsletter messaging.
  • Produced and deployed in-app tutorial videos (https://app.recube.hk/account/in_app_tut) to improve user experience.
  • Provided a multilingual support class for teammates to optimize UI copy and user experience.
  • Technical lead for a 3-person team, delivering 80+ features with user acceptance testing.

PROJECT

Master Thesis (Partial)
Unity, Meta Quest 3, C#
May 2025 (Ongoing)
  • Developed a Meta Quest 3 MR health app in Unity, implementing Eulerian Video Magnification and rPPG for contactless heart and respiratory rate measurement.
  • Used ComputeShader for parallel image processing and reproduced the EVM algorithm.
  • Independently developed a Unity project with 6 scenes, over 10 materials, and over 40 scripts, integrating 3D models, audio assets, and a rich UI.
COMP90018 Major Assignment
React Native, Firebase
Sep 2024 – Nov 2024
  • Built an eco-habit app with React Native, including task system, leaderboard, and activity reminders.
  • Designed router, acquired sensor data, implemented sensor-based challenges and Google Maps tasks, released APK.
Open Source Project
Next.js, Tailwind
Aug 2024 (Ongoing)
  • Developed an i18n resume Web page in Next.js, making it easily compatible with most static site hosts.
  • In-depth research on dual-optimized for A4 PDF and web layout, with modular content, ensuring high-quality PDF export.
  • Hosted on GitHub Pages (https://shyu216.github.io/shyu-resume), with a top-right button for direct PDF view or download.
Open Source Project
React Native, SQLite
Dec 2023 (Ongoing)
  • Developed a Chinese poetry app with React Native and SQLite, supporting local database CRUD.
  • Added swipe navigation, random selection, history; open-sourced on GitHub and released Android APK.
Bachelor Thesis
Python, PyTorch, Open3D
Sep 2022 – May 2023
  • Reproduced 3D object detection and depth completion with OpenPCDet on KITTI, generated 3D bounding boxes for pedestrians, cyclists, and vehicles.
  • Trained and tested models on SLURM GPU clusters, used Open3D for point cloud visualization, documented results for thesis defense.
CSCI3100 Major Assignment
MySQL, ExpressJS, NodeJS
Jan 2022 – May 2022
  • Implemented user account CRUD with MySQL; used Socket.IO for cursor tracking, game rooms, and real-time chat.
  • Deployed on AWS EC2 for multi-device demo.

EDUCATION

MSc. Computer Science (with Distinction)
WAM: 81.938
Feb 2024 - Dec 2025
    BSc. Computer Science
    MGPA: 3.364
    Sep 2019 - Jul 2023
    • Honours at Entrance
    • Dean's List, 2022-2023
    • ELITE Stream

    SKILLS

    Technical Stack

    Next.js, React.js, Vue.js for web application development;

    Cross-platform/mobile development with React Native and Qt (C++);

    Cloud deployment using AWS (Amplify, Lambda, EventBridge, CDK) and Firebase (Auth)

    Software Tools

    Git, Markdown/LaTeX, Docker, VS Code, Visual Studio, Android Studio, Qt Creator, MATLAB, Unity

    Core Knowledge

    Data Structures, Databases, Big Data, Parallel/Distributed Systems, Networking/Cyber Security,

    Algorithms (Graph/Bioinformatics/Quantum), AI Planning/RL, ML/CV/NLP

    Languages

    English, Mandarin, Cantonese