Bridging AI models with production-grade backends.
AI & Full-Stack Developer and CS student, specializing in high-concurrency systems and AI agent orchestration.
Intern at OneEmpower (M) Sdn Bhd, KL
Selected work

Parallel Customer Service Agent
Serverless multi-agent system on AWS, 9.3× faster than sequential processing using SQS and Lambda.
Python · AWS Lambda · SQS · DynamoDB · Bedrock

Smart Doc Agent
RAG document assistant with hybrid BM25 and semantic search, cross-encoder reranking and streamed answers.
Python · FastAPI · ChromaDB · DeepSeek · Docker

Sift
Autonomous research agent using MCP and Claude, with a human-in-the-loop workflow that produces structured reports.
Python · FastAPI · MCP · Claude · AWS S3

Devil Learn Language
No-login web app for memorising the 46 basic Hiragana characters, with audio pronunciation and local progress tracking.
React · Vite · Web Speech API
Live demo ↗Occupance
Real-time occupancy monitoring system for a working office.
React · Node.js · Socket.IO · PostgreSQL · FastAPI
Ice Cream Box Guessing Game
Real-time two-player guessing game with live scoring synced through a shared room code.
JavaScript · Firebase Realtime Database
Live demo ↗Experience
Product Development Intern, OneEmpower (M) Sdn Bhd, KL
August 2026 - PresentSingapore-based Bank-Tech SaaS company.
Technical Lead, AIT Systems with Daikin Malaysia
Sep 2025 – Jul 2026AI-driven enterprise platform uniting ticketing, predictive maintenance, knowledge management and an AI assistant on a locally hosted LLM.
- accuracy detecting equipment failures 7–14 days ahead
- ~92%
- per knowledge query, down from 30 minutes
- <30 s
- for purchase approvals, down from 21
- 3 days
- ML-powered predictive maintenance engine detecting equipment failures 7–14 days in advance with ~92% accuracy, reducing maintenance costs by 25–30% and cutting emergency fault resolution from 4–6 hours to ~15 minutes
- RAG-based AI assistant over the company's internal knowledge base with role-gated access control, cutting knowledge query time from 30 minutes to under 30 seconds
- Intelligent ticketing system with AI-driven auto-categorization, smart assignee recommendation (skill matrix, workload, historical success rate), and automated workflow routing — improving operational efficiency by 30%
- Automated equipment purchase approval workflow, reducing cycle time from 21 days to 3 days with AI-assisted form auto-population and multi-level real-time tracking — eliminating data-entry errors entirely
- Multi-role user architecture (CEO, Manager, Technician, Engineer, etc.) with differentiated AI responses and permission-scoped data access across all platform modules
Solo Developer, SynTour
Jun 2025 – Oct 2025Fine-tuned Malaysia travel agent on Vertex AI, built with LangGraph and n8n. APICTA 2025 national finalist.
View repository ↗Now building · Planning phase
Decypher AI
AI-driven intelligence platform for tech founders and researchers, monitoring 15+ signal sources and structuring them into actionable opportunity cards.
Built with @KinguYume-G ↗Education
BSc Computer Science (dual degree)
Asia Pacific University & De Montfort University
CGPA 3.82
Books I translated into Chinese, free to read
Recognition
Stack
Languages
- Python
- TypeScript
- JavaScript
- Java
- C
- C#
- C++
- SQL
Backend
- NestJS
- FastAPI
- Django
- Django REST Framework
- Flask
- Spring
- SpringBoot
- Node.js
- Nginx
- .NET Framework
- Microservices
Frontend
- Next.js
- React.js
- HTML5
- CSS
- Tailwind CSS
- Streamlit
- Chainlit
AI & Agents
- LangGraph
- LangChain
- Spring AI
- RAG Pipeline
- Hybrid RAG
- Multi-Agent Systems
- Agentic AI Development
- LLM Fine-Tuning
- Model Context Protocol (MCP)
- Sentence-Transformers
- Reciprocal Rank Fusion (RRF)
- Amazon Bedrock
Databases
- PostgreSQL
- MySQL
- MongoDB
- Redis
- Pinecone
- ChromaDB
- SQLite
- Microsoft SQL Server
- Elasticsearch
- Amazon DynamoDB
- Amazon Aurora
- Snowflake Cloud
Amazon Cloud Services (AWS)
- AWS Lambda
- Amazon S3
- Amazon API Gateway
- Amazon EC2
- Amazon SAM
- Amazon CloudWatch
- AWS CloudFormation
- AWS IAM
- Amazon SQS
Cloud & Infrastructure
- Google Cloud Platform (GCP)
- Docker
- Netlify
- Apache Kafka
- RabbitMQ
Architecture
- Distributed Systems
- System Design
- Event-Sourcing
- Object-Oriented Programming (OOP)
- Data-Oriented Programming (DOP)
- High Performance Computing (HPC)
- Cloud Computing
Workflow & Tooling
- n8n
- Git
- GitHub
- GitLab