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yefanh/README.md

Hi there, I'm Yefan He 👋

I am a Software Engineer and a Master's student at Northeastern University with a strong foundation in Computer Science and a passion for building robust, scalable software solutions.

My expertise spans across the full stack, with hands-on experience in multiple ecosystems:

  • Modern Web Development: Building dynamic, SEO-optimized applications with Next.js, React, TypeScript, and PostgreSQL.
  • MERN Stack: Developing end-to-end applications using MongoDB, Express.js, React, and Node.js.
  • Backend Systems: Architecting secure services and understanding core concepts through projects in Java, Python, and Distributed Systems.

Beyond web applications, I have a keen interest in machine learning, having developed and fine-tuned NLP models with PyTorch and HuggingFace Transformers. My experience as a Teaching Assistant has also sharpened my ability to break down complex technical concepts.

  • 🔭 I'm currently building and refining full-stack projects, focusing on clean architecture and seamless user experiences.
  • 🌱 I’m diving deeper into System Design and Cloud Infrastructure (AWS).
  • 💼 I am actively seeking Software Engineer (SDE) internship or full-time opportunities where I can contribute to challenging problems.
  • 📫 How to reach me: Connect with me on LinkedIn or send an email to hyf528@outlook.com.

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  1. Gamified-Learning-Platform Gamified-Learning-Platform Public

    TypeScript

  2. kanbas-node-server-app kanbas-node-server-app Public

    the backend implementation for the Kanbas Online Learning Management System (OLMS)

    JavaScript

  3. kanbas-react-web-app kanbas-react-web-app Public

    An Online Learning Management System (OLMS)

    TypeScript

  4. Multi-threaded_Key-Value_Store- Multi-threaded_Key-Value_Store- Public

    Multi-threaded Key-Value Store using RPC

    Java

  5. sentiment-analysis-imdb sentiment-analysis-imdb Public

    Sentiment analysis on IMDb movie reviews using traditional machine learning and deep learning models.

    Jupyter Notebook