Experience
Data Analyst Intern
OpenText (China)
Jun 2025 - Aug 2025
- Consolidated and cleansed complex customer datasets using Excel, mapping client business requirements to service subscriptions to ensure data integrity.
- Authored a comprehensive strategic report analyzing the impact of COVID-19 and US-China trade dynamics on the domestic software sector.
- Formulated data-driven sales recommendations based on macro-environmental analysis, providing actionable insights for the business development team.
- Streamlined daily reporting workflows, assisting the marketing team in identifying key customer segments and service gaps.
Research Assistant
Institute of Physics, Chinese Academy of Sciences
Jan 2023 – Feb 2024
- Engineered a novel estimation algorithm for Lithium-ion battery internal resistance in Electric Vehicles using phase correlation and recursive methods.
- Implemented mathematical models derived from AC circuit principles using Excel to analyze real-time monitoring data.
- Co-authored a patent application for the developed methodology, listed as a key inventor on the official Acceptance File.
- Improved estimation accuracy by 20%