Experience

Education

Education Background

  • Master in Computer Science

    Northeastern University

    Sep 2024 - Apr 2027

  • Bachelor in Spanish Literature

    China Foreign Affairs University

    Sep 2018 - May 2022

Skills

Tech Stack

Programming Languages
Java HTML5 & CSS3 JavaScript Python C SQL
Frameworks & Tools
React Node.js Spring Boot Git AWS

Soft Skills

Strong communicator Results-driven Self-motivated Team player Fast learner Detail-oriented

Career Journey

Aug 2022

Risk Data Analyst

Meituan

Shanghai

  • Developed comprehensive fraud analytics framework, optimizing the balance between user friction and platform security
  • Conducted deep-dive fraud pattern analysis to identify suspicious behaviors and performed user segmentation and risk scoring to inform detection rule optimization
  • Built automated risk monitoring dashboards using Python and Tableau, establishing 7 scenario-based interception rules
Apr 2024
Sep 2021

Risk Analyst Intern

DiDi Global

Beijing

  • Designed CPC fraud detection framework identifying malicious click inflation and fake traffic patterns
  • Collaborated with strategy and investigation teams to establish real-time interception rules and inform policy decisions
  • Engineered cross-regional fraud detection solution analyzing IP-GPS location discrepancies
Mar 2022