Software Engineer

VINCENT(LIXUAN) QIU

Los Angeles, CA ***** 484-***-**** ********@***.*** Linkedin: lixuanqiu-2020 Education

University of Southern California Los Angeles, CA

Master of Science in Computer Science Dec 2021

• Related Coursework (In Progress): Analysis of Algorithms, Foundations of Artificial Intelligence Lehigh University Bethlehem, PA

Bachelor of Science in Computer Science May 2020

• GPA: 3.60/4.00

• Minor: Data Science, Japanese

• Related Coursework: Mobile Robotics, Data Science, Applied Statistics, Front-end Development, Data Mining Skills

• Programming Language: Java, C, C++, Python, R, JavaScript, HTML, Scala

• Framework & Tool: Unix, Maven, Elasticsearch, Spring Boot, SQL, MongoDB, RESTful API, Vue.js Research Experience

Domain-Agnostic Dataset Search May 2019-Aug 2020

• Authored paper “An Architecture for Cell-Centric Indexing of Datasets” that is submitted to PROFILES'20 @ International Semantic Web Conference 2020

• Effectuated novel Cell-Centric Index on Elasticsearch to provide user-centered solution for dataset search, which allows users to query data without having to know the pre-existing structure of each table

• Constructed data indexing and query execution system with linear time complexity and horizontal scalability

• Improved query response time by analyzing Java garbage collection log and changing garbage collector

• Invented user behavior intent model to simulate real-world testing condition Academic Projects

Swap: Lehigh Marketplace Jan 2019-Dec 2019

• Implemented PostgreSQL database on Heroku and enabled data mapping and query execution via Hibernate

• Employed Vue.js to facilitate aesthetic and responsive web design and utilized Spring Boot to integrate front- end and back-end into RESTful web service

• Applied Rapid Prototyping to design, improve, test, and eventually deliver “Swap” in reduced time frame

• Adopted Elasticsearch search API to realize filtering and sorting by attribute and full-text searching WeGame: Gamer Social Network Aug 2019-Dec 2019

• Designed community for gamers to create lobby to together discuss and play favored games

• Developed responsive user interface using React.js and established live database connection by MongoDB Mobile Robotics Jan 2019-May 2019

• Programmed real time object tracker using color segmentation by Mahalanobis Distance

• Devised real-time feedback control for path following with SICK LIDAR and proportional-derivative controller The Buzz: Lehigh Reddit Aug 2018-Dec 2018

• Coordinated team of five people to design and build social media platform for web and Android

• Established stateless PostgreSQL server hosted by Heroku via Apache Maven

• Created RESTful responsive web front-end by TypeScript, jQuery, and Bootstrap

• Exploited version control tools such as Trello Board and Bitbucket for project management

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