Selected Work

Personal brand and overseas delivery portfolio

Problem

Turn engineering experience, service offers, proof of work, and project intake into one credible site that can keep evolving.

Delivery

Independently shaped the positioning, bilingual content structure, Next.js implementation, SEO, responsive QA, and launch maintenance.

Evidence & boundary

The website itself is the accessible delivery artifact, with improvements documented in public over time.

Admin dashboard / operations system

Problem

Demonstrate how customers, projects, tasks, billing, and permissions can become one coherent operations workspace.

Delivery

A demonstrable system centered on roles, critical workflows, dashboards, audit history, and maintainable service boundaries.

Evidence & boundary

This is a capability case, not client work. A public demo and implementation notes will be added when ready.

AI feature / RAG / agent

Problem

Demonstrate how an AI assistant can use controlled sources, retrieval evidence, action checkpoints, and human approval inside a business workflow.

Delivery

A console for source management, RAG retrieval, agent execution, evaluation, and observability with explicit cost and safety boundaries.

Evidence & boundary

This is a capability case, not a client result. The demo scope, limitations, and engineering tradeoffs will be published when ready.