• Senior Software Engineer on the backend / server team with a primary focus on handling big data latency concerns using Scala, ElasticSearch, Postgres, Redis, and ML integrations.

• Functioned as Workstream lead on the customer facing web application.

• I cofounded this startup which aimed to develop a topic extraction framework for enhancing open-source project discovery.

• Implemented statistical models and supervised machine learning (e.g., seq2seq).

• Implemented a natural language processing pipeline for corpus generation and topic extraction from millions of GitHub repositories.

• Evaluated algorithm performance using metrics such as precision and recall, F1 measure, and BLEU.

• Web application engineer for Weibo and Sina.com.

• Transitioned from DART advertising system to Google(DFP) system.

• Developed full stack web applications using PHP, JavaScript, MySql, ect.

• Internship where I contributed to a development of a Hotel Information System.

• Implemented client and server code using C# (.NET, Windows Forms, ASP).