Full-stack web application development with MVC .net / React / Redux / node.js

Ming Chen Award

Led the service-wide load and stress testing project using Gatling. Simulating real traffic, measured how much load can be accepted for each service endpoint.

Taught intern classes three times, mentored two times.

In the data team of Prezi.com, assisted ETL works and formulated KPI.

• Analyzed and formulated 20 KPIs for the company executives to estimate the performance of business.

• Wrote Pig Script program in Hadoop for ETL and implemented extractors to get data from Google Docs in Python.

• Assisted with auditing and analyzing TB size data which increases 10GB/day.

As a junior developer, participated in the main editor team of Prezi.com

Developed and ported language detector from AS3 to HaXe, so that Prezi can detect language preference of a user automatically and provide users with appropriate spell check features.

Participated in several main editor projects of Spell Checker, Aspect Ratio, and Presenter View feature

Participated in a mobile SNS development.