Fullstack Development, Database Management, Mobile Application

Yunhao Zhang (Henry) Ó 469-***-**** LinkedIn:/yunhao-zhang-henry

Email:adxofw@r.postjobfree.com Portfolio:/henryzz.com

Education

University of Texas at Dallas Expected Dec 2023

M.S. Computer Science Richardson, TX

ó Relevant Courses: Web and Server-side Development • Object-Oriented Analysis and Design • Database System Management • Statistics Methods for Data Science and Machine Learning • Machine Learning • NLP • Virtual Reality University of Texas at Dallas 2018 – 2022

B.S. Computer Science, GPA 3.95, Summa Cum Laude Honor Richardson, TX ó Relevant Courses: Programming in Unix/Linux Environment • Data Structure and Algorithm Design & Analysis • Operating System

(Multithreading)

Skills

Languages JavaScript, HTML, CSS, Java, C, Python, SQL, MongoDB, C++, C#, Swift, Kotlin, MIPs Web Frameworks & Libraries AngularJS, ReactJS, React Native, Node.js, Next.js, Vue.js, .NET, Spring Boot, Ruby on Rails, Tailwind, Bootstrap5, Django, Flask, Firebase

Data Science Numpy, Pytorch, Tensorflow, Keras, OpenCV, BERT, sci-kit learn, Matplotlib Cloud Technologies AWS, Google Cloud, Microsoft Azure, Netlify, Heroku Development Tools & DevOps IntelliJ IDEA, Visual Studio Code, Eclipse, Unity 3D, Xcode, Android Studio, Linux/Unix, Git, Npm, Gradle, Maven, Jenkins, Docker, Kubernetes

Experience

Sciencella August 2021 – January 2022

Full-Stack Software Engineer Intern Richardson, TX ó Developed a mobile application used by dietitians and patients for both iOS and Android platforms, which aimed to assess nutrition amount and provide a health score of a meal by analyzing the photo taken by the user and submitted through our app. ó Created user-friendly UI/UX with React Native and Redux for 8 major utility features with 100% positive feedback ó Implemented the backend server using Python Flask and database using MySQL; modified and maintained on 3 tables. ó Improved user’s experience by saving over 20% of the time on planning diet and cooking during the test phase UT Dallas May 2021 – Dec 2021

Research Assistant Richardson, TX

ó Worked on Automated Program Code Repair using Machine Learning. ó Used tools like npm, numpy, TensorFlow, BERT.

Projects

Personal Portfolio (henryzz.com) Feb 2023 - March 2023 React (Router, Axios, open-API), Sass

ó Built a portfolio website using React, and created a seamless, single-page app experience with Router. ó Organized blog setup by utilizing JSON and Axios to display up to 10 recent blog posts. Blog Website March 2023 - April 2023

React, MongoDB, Node.JS, AWS

ó Creating a website for a blog system supporting user registration and content posting. ó Implementing front-end with React JS and Sass, back-end with MongoDB and Node.js Express deployed in AWS EC2. Phishing Email Classifier Aug 2022 - January 2023

Gradient Boosting, AdaBoost, sci-kit learn

ó Created a robust model that accurately classifies phishing and non-phishing emails with a high accuracy rate of approximately 91% and a recall rate of around 85%

ó Implemented classifying models with Naive Bayes and Decision Tree methods; Improved performance with ensemble methods like AdaBoost and Bagging by 8%. Implemented Gradient Boosting method from sci-kit learn as baseline performance. VR Multiplayer Kitchen Jan 2022 - June 2022

ó Created a Virtual Reality Multiplayer cooking game with Unity 3D and C#. ó Created user-friendly UI and smooth game playing; deployed on Android using APK. ó Held a demo event for more than 30 players to experience our game and receive feedback and popularity.

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