Junyan Li Email & Phone Number

Shanghai City, China

APEX NexusEnterprise Customer Data Platform• Designed and implemented some data-visualization modules like dashboard and customer journey using ECharts. Broke charts into independent and reusable components, and put them into pages via componentFactoryResolver• Customized HTTP service by integrating some general error handling and data preprocessing functions into the service by using RxJS to avoid code redundancy• Modularized and compiled code with webpack to achieve lazy loadingAPEX PrismCross-touchpoint Real-time Data Collection• Designed and implemented UI component library for the front-end team to avoid duplicated code. Tested the component library using Jasmine, Karma and Angular testing utilities to make the library robust• Refactored the code to make it loosely coupled according to Angular and TypeScript style guide• Took charge of designing and implementing codeless event tracking, by which non-developers can track events easily

Long Beach, Ca

Laserfiche Cloud - Account Control SystemECM solutions for small business• Leaded a small team to finish front-end tasks; selected suitable framework and control quality of JavaScript code• Did verification and pre-processing in the front end to reduce the number and size of server request; improved frontend performance with cache• Improved code by doing code reviews• Designed and implemented navigation module, and created a NuGet package to make code reusable• Took charge of designing and implementing billing procedure, including creating and maintaining the billing-relateddatabases, updating and scheduling customers’ subscriptions, and subscriptions’ cancellationLaserfiche Directory Server (LFDS)license management software for Laserfiche Rio• Designed and implemented pages like user and organization management, and participated in implementation of Web API• Improved page loading speed with front-end cache and lazy load; improved front-end performance using AngularJS Batarang by avoiding unnecessary DOM manipulation and AngularJS dirty checking• Fixed lots of bugs (more than 900 in 2014, best ”bug-fixer” in 2014) to ensure the product is released on time

Lawrence, Kansas, Usa

ResiliNets LabProject: Geographical-Diversity Routing• Proposed a method to calculate geographical-diversity paths• Implemented a geographical-diversity routing protocol in C++ using ns-3 (an open-source C++ project)Project: Weather Disruption-Tolerant Mesh Networking• Implemented all network protocols in C++ for our project.• Simulated and evaluated the weather disruption-tolerant mesh networking

Lawrence, Kansas, Usa

Bioinformatics and Computational Life Sciences LabProject: Computational Methods to Enable an Invertebrate Paleontology Knowledgebase• Developed the website with LAMP, which is used to apply more funding for this project• Designed the data structure for the knowledgebase, and Implemented image processing methods, like image segmentation, label recognition and labels association

Shanghai City, China

Center for Internet Public Opinion AnalysisProject: Implementation of FreqItem Algorithm and Data Analysis• Implemented a data mining algorithm FIHC for document clustering using C++.• Finished my undergraduate thesis which was awarded with perfect score and high honors.

Shanghai City, China

Wireless Security LabProject: Participation in Research Program for Undergraduate• Presented a security mechanism called Proactive Security Protection Mechanism (PSPM) with two labmates.• Evaluated the performance of PSPM in ns-2and published a paper about PSPM in WICOM 2010.Improved 2D GPSR routing protocol to make it work in 3D environment.• Simulated the improved GPSR and evaluated the performance in ns-2.

Bachelor'S Degree, Computer And Information Systems Security/Information Assurance

Master'S Degree, Computer Science

Education record