Lim Chee Kin · AI Solutions Architect
I build AI agents that do real work inside business systems.
From a WhatsApp message to a posted sales order, with a human in the loop.
Selected Work
Enterprise · Daxonet AI
Claim Pilot
Expense claims from Teams and WhatsApp, read by AI, approved by humans, and posted as GL journals.
- Gemini
- FastAPI
- React
- ERP
Enterprise · Daxonet AI
Trade Pilot
Purchase orders arrive on WhatsApp as photos, PDFs or Excel, and leave as quotations and sales orders.
- Gemini
- Next.js
- AutoCount
Enterprise · Daxonet AI
WareBot
Ask the warehouse in plain language. Every write waits for an explicit confirmation.
- Local Qwen
- SSE
- Maestro
Enterprise · Daxonet AI
Agentic AI Layer
Multi-channel agents that reach accounting and business systems through role-restricted MCP tools.
- Claude Agent SDK
- Pipecat
- OAuth PKCE
Open source
Project Concord
An MCP server that lets modern AI agents query legacy database schemas, with permission controls.
- MCP
- TypeScript
- SQL
Open source
Talk To AI
Real-time voice AI targeting sub-300 ms responses, with local or cloud speech and models.
- FastRTC
- WebRTC
- LocalAI
- Python
Open source
RAG.WTF
Private, personalised knowledge discovery: your documents, your models, your machine.
- Flutter
- SurrealDB
- open-text-embeddings
More
All projects →
open-text-embeddings Python Library, Smart HVAC Catalogue System, Fluwix, Talking Book and more.
Career
From enterprise Java and banking systems to agentic AI. The same job throughout: make complex systems work for the business.
Full experience →- 2026 — Present
AI Solutions Architect
Daxonet AIEnterprise agents for expense claims, trade documents and warehouse operations, plus company-wide AI enablement.
- Claude Agent SDK
- MCP
- Gemini
- FastAPI
- 2021 — 2025
Principal AI Architect
Independent ConsultantMCP for enterprise databases, real-time voice AI, self-hosted RAG, and a healthcare agent on GKE.
- RAG
- Voice AI
- GKE
- Ragas
- 2013 — 2020
Senior Java Tech Lead
DXC TechnologyLed 6+ engineers across China, Europe and Malaysia on an enterprise analytics console.
- Spring Boot
- AWS
- Microservices
- 2012 — 2013
Senior Java Tech Lead
Zurich Technology Services MalaysiaResolved 60+ cross-service production issues in claims systems.
- 2005 — 2012
Open source, banking and healthcare delivery
10+ open-source Grails plugins · RM6M and RM2M banking tenders at Penril · RM2M hospital inventory system at CMG Online.
- 1999 — 2005
Where it started
Siemens Multimedia, Media Trend, Online One and Tee Yam Holding.
Latest Writing
All writing →- AI Security · Zero Trust (opens on Medium in a new tab)
Zero-Trust Security for Autonomous AI Agents
- GKE Autopilot · Load Testing (opens on Medium in a new tab)
Solving the LLM Load Testing Paradox: A Reference Architecture on GKE Autopilot
- NanoChat · LLM (opens on Medium in a new tab)
Reproducing Karpathy's NanoChat on a Single GPU — Step by Step with AI Tools
04 · Contact
Have a workflow that should run itself?
I design and ship AI agents that plug into the systems you already run. Tell me about yours.