Hi, I'm Jin Hang

AI Research Engineer @ NTU Singapore | AI Agents | LLM Specialist

Building intelligent systems with Large Language Models, computer vision, and cutting-edge AI technologies.

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Jin Hang

About Me

I'm currently an AI Research Engineer working at Nanyang Technological University Singapore. I specialize in developing autonomous agentic systems, LLM-powered copilots, and cutting-edge AI solutions for critical data center applications. Previously, I completed an internship at Intel Corporation where I built LLM-powered applications, AI agents demos, and model performance optimization toolkits.

I graduated from Universiti Teknologi PETRONAS with a CGPA of 3.95/4.00 studying Bachelor of Electrical and Electronics Engineering with Honours. My research during my studies focuses on developing innovative AI solutions, from food recognition systems with YOLOv11 to AI agent assistants with function calling capabilities.

5+
Major Awards
3
Featured Projects
3.95
CGPA / 4.00
NTU
AI Research

Work Experience

Nanyang Technological University Singapore

AI Research Engineer

November 2025 – Present
  • Designed, developed, and deployed proof-of-concept (PoC) autonomous agentic systems and LLM-powered copilots for critical data center applications
  • Connected AI agents seamlessly with sophisticated digital twins, real-time telemetry pipelines, and domain-specific simulation models
  • Translated novel agent architectures (including tool-use, planning, and multi-agent collaboration) into functional and robust software systems

Intel Corporation

AI Solution Enabling Engineer Intern

January 2024 – August 2024
  • Built Edge AI web application with LLMs (model quantization, fine-tuning, prompt engineering, deployment)
  • Designed AI Agent system (multi-step reasoning, function calling, workflow orchestration)
  • Developed full-stack features (REST API, SQL database)
  • Evaluated 5 LLM models for token generation speed and latency
  • Optimized LLM model: 5x inference speed improvement

Awards & Achievements

Best Academic Award

UTP Electrical and Electronics Engineering Department

Top academic performance recognition

2nd Place

Intel Innovation Challenge 2024

Built AI Agent assistant chatbot with function calling

Best Paper Award

IEEE ROMA 2025 International Conference

Among 180 papers

Gold Award

Best Final Year Project Award

UTP Electrical & Electronics Engineering

Gold Medal Award

KL International Invention & Innovation Symposium 2025

Among 250 participants

Featured Projects

AI Agent Assistant Chatbot

2nd Place Intel Innovation Challenge 2024

Open-source LLM agent with function calling using Hermes 2 Pro Mistral 7B

llama.cpp LangChain FastAPI OpenAI API
96.7% train accuracy
60% test accuracy
6 tools
Architecture UI
View on GitHub GitHub

Malaysian Food Recognition & Calorie Prediction

Best Paper IEEE ROMA 2025 Gold Award FYP Gold Award KL3IS

YOLOv11 + XGBoost for food recognition and calorie estimation

YOLOv11 XGBoost CatBoost FastAPI
99.99% precision
100% recall
MAE 6.67g
View on GitHub GitHub

Text-to-SQL Generation with LangChain

LLM-powered natural language to SQL query generation

Streamlit LangChain llama.cpp sqlcoder-7b-2
Dual modes
SQLite/PostgreSQL
Safety measures
Chat Interface LLM Benchmark
View on GitHub GitHub

Skills

AI/ML Core

PyTorch TensorFlow LangChain RAG PEFT LLMs AI Agents Prompt Engineering

Deployment

Docker FastAPI llama.cpp vLLM OpenAI API

Web

React TypeScript Node.js HTML JavaScript

Data

SQL NumPy Pandas

Other

Git Linux/Ubuntu Azure

Certifications

UC San Diego

Data Structures and Algorithms

Coursera

Stanford & DeepLearning.AI

Machine Learning Specialization

Coursera

DeepLearning.AI

Deep Learning Specialization

Coursera

DeepLearning.AI

Generative AI with Large Language Models

Coursera

Harvard

CS50 Introduction to Databases with SQL

CS50

Udemy

LangChain – LLM powered applications

Udemy

Get In Touch

Email

tangjinhang2002@gmail.com

LinkedIn

linkedin.com/in/jin-hang-tang-955687273