Education
National University of Singapore
2025 Spring Intake - *
Master of Computing - Artificial Intelligence
National University of Singapore
2020 - 2024
BSc (Hons.) Data Science & Analytics, Full Scholarship
Skills
PythonSQLSvelte/SvelteKitJavaScriptJavaRStreamlitTorch/JAXLLMLangChainH2O Waveh2oGPTeTransformersFastAPIGitGCPDockerLaTeXGitHub ActionsMongoDBKubernetes
Work Experience
National University of Singapore - Asian Institute of Digital Finance
Oct 2024 - Present
Research Assistant
AI Engineering for Financial Markets;...
A*STAR Centre for Frontier AI Research
May 2024 - Aug 2024
Student Researcher - CFAR
Probing the Safety of Large-Language Models (LLMs), and attacks on RAG enabled LLMs to identify state of the art threat vectors.
GIC
Jul 2023 - Dec 2023
Machine Learning Engineer Intern - IIG
Building & deploying LLM-driven full stack applications across the organization. Developed tookits focused on NLP Topic Modeling for Chinese public equity research. Maintaining a internal Python package for LLM orchestration including CI/CD & unit testing.
Carousell
Jun 2022 - Dec 2022
Data Analyst Intern
Data visualization & analysis for the marketing team. Building & deploying ETL, data pipeline and Looker dashboard for internal stakeholders.
Projects
dsa4213-ppt-generator
https://github.com/Jessie-ZhaoXi/dsa4213-ppt-generator
a LLM application to generate PPT 1 click from a pdf via RAG.
PythonH2O WaveLLMh2ogptepython-pptxRAG
dsa3101-2210-11-math
https://github.com/Ahram-41/dsa3101-2210-11-math
Math Handwriting Recognition to grade NUS stats students' submissions
PythonTorchReactFastAPITransformerDocker
SvelteSvelteKitTypescriptTailwindCSSshadcn-uiKaTeXrehyperemark