Hello! 👋
This is Freya! I'm an Applied Scientist at Thomson Reuters, specializing in building intelligent systems with Large Language Models and RAG. I'm passionate about transforming complex data into actionable insights and creating AI-powered solutions.
With a mixed background in astrophysics, data science, and applied computing, I currently focus on developing LLM pipelines, agentic workflows, and evaluation systems that solve real-world problems.
I also love reading, making crafts, cooking, swimming and travelling!
My Journey
B.S. in Astronomy
🎓 Nanjing University
Astronomy major. Built foundation in physics, math, and early understanding of life.
M.S. in Data Science
🎓 CUHK, Shenzhen
Big change from physics to data! Specialized in ML, Deep Learning, and AI. Gained expertise in Java, Data Structures, and Database Development.
Data Engineer Intern
💼 Alibaba
My first internship! Data warehouse governance, business analytics, and dashboard optimization supporting 1100+ daily visits. First glimpse of real industry.
BI Engineer Intern
💼 Amazon
Great chance to socialize myself and meet great friends. Built automated data pipelines, developed ML models, and created dashboards using AWS tools and QuickSight.
M.S. in Applied Computing
🎓 University of Toronto
Big step to study and live abroad. CS concentration. Advanced courses in Data Systems, Computational Imaging, and Applied Statistics.
Applied Scientist
💼 Thomson Reuters Labs
My first full-time job using English! Great experience! Building LLM pipelines, RAG applications, and agentic workflows for Tax & Accounting products. Leading evaluation systems for AI-powered solutions.
Let's Work Together!
I'm always interested in hearing about new projects and opportunities. Feel free to reach out if you'd like to collaborate!
Get In Touch