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Information Technology Data

Ithaca, New York, United States
August 29, 2018

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Steven (Qi) Xiu

*** ******** ******, ******, ** *4850



Cornell University, Computing and Information Science (CIS) Ithaca, NY Master of Professional Studies, Information Technology GPA 3.72/4.0 Jan. 2017-Dec. 2017 Cornell University, College of Agricultural and Life Science (CALS) Ithaca, NY Bachelor of Science, Viticulture and Enology Engineering 3.54/4.0 Sep. 2014-May 2017 Dual Minors: Computer Science, Business

Rewards: Cargill Global Scholar, Deans List

China Agricultural University Beijing, China

Bachelor of Science, Viticulture and Enology Engineering 3.80/4.0 Sep. 2012-May 2014 Skills

Programming Languages: Java, Python, SQL, JavaScript, TypeScript, C/C++, HTML, CSS, XML Web Applications: Angular, React, Node, Express, Docker, RESTful API,, Nginx, RabbitMQ Database: Redis, MongoDB, Wherescape


Real Time News Scraping and Recommendation System June. 2018- Aug. 2018

● Built a single-page web application for users to browse news (React, Node.js, RPC, SOA, JWT)

● Implemented a data pipeline which monitors, scrapes and dedupes latest news.(MongoDB, Redis, RabbitMQ, TF-IDF)

● Implemented a click event log processor which collects users’ click logs, then updates a news preference model for each user. Designed and built an offline training pipeline for news topic modeling (NLP, TensorFlow, DNN, NLP)

● Deployed an online classifying service for news topic modeling using the trained model Collaborative Online Judge System Apr. 2018-June. 2018

● Designed and developed a single-page web application for coding problems (Angular2, Node.js, MongoDB)

● Implemented a web-based collaborative code editor which supports multiple user editing simultaneously

(ACE,, Redis)

● Built a user-code executor service which can build and execute users’ code (Docker, Flask)

● Refactored and improved system throughput by decoupling services using REST API and load balancing by Nginx (REST API, Nginx)

JSON File Configurator MPS Project at Cornell Sep. 2017-Dec. 2017 Client: Microsoft Azure Service Fabric

● Created a Browser-based JSON Generator with Interactive Visual Editor

● Applied Gulp + NPM to manage modules, D3 to draw interactive canvas, UIKit to structure page layout, Handlebars to inject HTML partials

● Created the auto-generation system of the JSON file for the client which required no code writing. Supported visualization and modification of Node Type and Relation/Security and Fabric Settings, supported validation of JSON before configuration.

Cornell Library Data Analytics BI/DW Project Sep. 2017-Dec. 2017

● Analyzed data, built tables and provided suggestions for the Cornell University Library as a part of the Business Intelligence class

● Assessed all data related to e-Journals’ information and subscription packages from different publishers for the Cornell University Library; applied SQL for the initial data processing, Wherescape for Data Modeling and ETL, Tableau for data visualization

● Compiled a summary report for Cornell Library with visualization of the e-Journals and subscription information, suggested ways to reduce expenses and improve e-journals coverage Experience

Cornell University, Database Research Lab Ithaca, NY Graduate Intern Mar. 2018 -May. 2018

● Worked with professor Trummer on a research project to enhance the Online Transaction Processing (OLTP) performance. Researched current publications analyzed functional requirements and prepared the testing of the software application.

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