I am a PhD candidate working with Prof. Sam Malek in the School of Information and Computer Sciences, UC Irvine. My research interest is software testing, especially in test suite reduction and web app testing with machine learning and natural language processing techniques. I am the co-founder of Pycone, a startup offering online Python courses. I am also the lecturer of an online course "Web Crawling with Python" with 630+ students. My side projects on Github have 200+ stars and 100+ forks.
Email: junwel1 at uci dot edu