Software Engineer

LIN QI

Phone: 631-***-**** E-mail: *******@*****.***

TECHNICAL SKILLS

Programming Languages: Python, Java, JavaScript, C++, PHP Front-end: HTML 5, CSS 3, jQuery, React.js, Redux, Ajax, Bootstrap Back-end: Node.js, Express, Flask, Django, Spring MVC, REST API Database and Big Data: MongoDB, MySQL, SQL server, Redis, Hadoop, Spark DevOps: Git, Docker, AWS, Heroku, Unix shell

EDUCATION

New York University, NY January 2016 - January 2018 Master of Science in Electrical and Computer Engineering, GPA: 3.5/4.0 Relevant Courses:

Data Structure and Algorithm

Intro to Operating System

Principles of Database System

Advanced Machine learning

Probability and Stochastic

Computer Architecture

Cloud Computing

High-speed networking

Internet Architecture Protocol (TCP/IP)

Beijing Institute of Technology (BIT), Beijing, China September 2011 - June 2015 Bachelor in Opto-electrical Information Engineering, GPA: 3.6/4.0, First Class Honor PROFESSIONAL EXPERIENCE

Everlasting Wardrobe Software Engineer New York, NY September 2017 – Present

• Developed clothes recommendation website, which collected users’ preference with a Tinder-ish interface.

• Designed a SPA front-end in React.js, which displayed clothing that users can swipe to like or dislike. The webpages achieved responsive design with Bootstrap, CSS. The preferences were sent back through REST API for data analysis.

• Created recommendation system in Python Django framework. It calculated clothes recommendation to a user with KNN and collaborative filtering algorithm improving prediction accuracy by 70%, and unified data management by sorting data in MySQL database with SQL Alchemy ORM.

• Programmed warehouse management system with Node.js Express framework, MySQL and Sequelize ORM. Wrote RESTful API to transmit JSON between servers and increased read speed 40% by caching data in Redis.

• Deployed app in Docker containers on Heroku, which increased the number of app instances 4X. PROJECT EXPERIENCE

URL Full Stack Development of an Ecommerce Shopping Application March – May 2018 merchandise management, sorting, filtering, rating, collecting.

• Developed an ecommerce shopping website where users can search and like items, create shopping list and give ratings to the items.

• Created back-end with Node.js Express framework and used MongoDB to store user and item information.

• Built front-end using React.js, Redux for application state management, webpack to bundle babel files. Designed Responsive Web UI pages by using HTML, CSS, SASS and JavaScript. Database-backed Website for a Music Streaming Website November 2017 – January 2018 artist/album/song management, rating, playlist sharing, user following.

• Created a Spotify-like music streaming service where users can generate playlists, make playlists available to other users, like artists, give ratings (say, from one to five stars) to songs, and follow other users.

• Built back-end with Java Spring MVC framework and implemented Responsive front-end UI with JavaScript, JSP, HTML and CSS.

• Designed database in MySQL to store user, music and other information. Used Spring Data JPA to operate database and Spring Security to provide both authentication and authorization and protect against attacks. Restaurant Searching and Booking System September – October 2017 Restaurant rating, booking, recommendation

• Designed a restaurant service website where users can search, book and rate restaurant.

• Built the back-end service with PHP and SQL server.

• Implemented UI pages with HTML5, CSS3 and JavaScript.

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