Portfolio

Selected work shaped for trust: the kind of projects where technical decisions have real commercial weight.

This is a representative slice rather than a vanity gallery. The point is to show problem shape, judgment style, and delivery range.

Outbound SaaS workflow platform
Project cover

Independent product / global market

Designed the backend core, workflow model, and product delivery path for a system where reliability and operator clarity mattered more than flashy feature count.

Workflow designBackend architectureProduct delivery
Internal business system modernization
Project cover

Complex operational environment

Internal business system modernization

Mapped brittle legacy processes to cleaner service boundaries so the team could ship changes without dragging unrelated modules into every release.

RefactoringService boundariesSystem reliability
AI-assisted research and execution layer
Project cover

Applied AI with business workflows

Moved the discussion from generic chatbot demos to a workflow-centered RAG and agent setup with clearer source control, retrieval quality, and operational checkpoints.

RAGAI agentsOperational integration