· Drove the global positioning and development strategy analysis for the product· Collaborated with the data department to perform audience segmentation, predict audience preferences, and define market positioning. The analysis has been adopted by over five markets and laid a solid foundation for the project's launch• Led and independently managed content enrichment for the music project in the Australian market; maintained significant control over content direction and tone, coordinated with outsourcing agencies to produce over 40,000 comments, greatly enhancing user experience• Collaborated with the product team to establish a music community, designing and developing features such as hashtags and song reactions. These features were prioritized for release after evaluation and contributed to above-average growth in user interaction and usage duration for the future music community

• Served for a big, national insurance company to improve their human resource structures; communicate between both the front end and back end departments • Utilized Adobe XD and Sketch to design over 100 user interface and ported them from PC to IOS system individually; communicate with colleagues daily to improve user experiences • Learned to use Oracle SAP, used excel to organize over one million rows of data, and import into client’s database and checked for errors • Worked with colleagues to build human resource tree to improve client’s organizational structure • Attended daily meetings and present user interfaces to clients, discussed insights and requirements for Oracle ERP customization

• Worked 6 hours per week to help students practice German-speaking, including conversations and other oral works. • Held 3 review sessions before tests, went over important grammars, generated unique ways to help students remember the difficult conjunctions, and assisted 5 students increase their homework grades from 3/5 to 4.5/5. • Received more than 5 emails on German problems every week, proofread students’ drafts, and gave them feedbacks.