WEB DEVELOPER Resume

SKILLS:

Java HTML CSS Javascript Ruby on Rails* PHP SQL R language Hadoop & SPARK Python

PROFESSIONAL EXPERIENCE:

WEB DEVELOPER

Confidential

Responsibilities:

An online car rental website, including car lists, user login, shopping cart and basic ordering and recommendation functions.
Responsible for designing, coding and modifying UI and front - end by using HTML, CSS and JavaScript. Using jQuery, AJAX and bootstrap to design interactive and responsive user interface.
Implemented back-end by using PHP, SQLand Ruby on Rails.

WEB DEVELOPER

Confidential

Responsibilities:

Drew the initial ERdiagram.Mapped the ERdiagram into relational schema.Normalized tables into 3NF. Delivered the final relational schema after normalization.
Designed a comprehensive database system for car rental, includingwebsite design by implementing PHP and HTML. Added triggers to the system. Implemented Create, Read, Updateand Delete operations for tables by using PHP.

WEB DEVELOPER

Confidential

Responsibilities:

Designed an Android app allows users to play a scored T/F quiz game.Users could edit their own quiz questions.A highest score list keeps user's highest score.

WEB DEVELOPER

Confidential

Responsibilities:

Collected the dataset from Blood Transfusion Service Center and pre-processed the set.
Used SVM, Logistic Regression,AdaBoost to predict the binary outcome of a donor's choice.

BIG DATA ANALYST

Confidential

Responsibilities:

Downloaded and extract around 490 thousand of records which related to restaurants and users.
Used Hadoop Map-Reduce to derive some statics from Confidential, such as top 10 most popular restaurants in some area.