software_engineer@melbourne:~$

I build enterprise software
and explore what’s next.

Technical builder with 20+ years turning complex ideas into production systems — from data platforms and workflow orchestration to identity, integration and modern application architecture.

currently exploring agentic AI · MCP · LLM tooling · automation
20+ years building software idea → prod end-to-end delivery Melbourne Australia still curious

01 / SELECTED WORK

Systems I’ve helped turn
from diagrams into reality.

A few projects worth talking about. LinkedIn can keep the chronological version.

02
ORCHESTRATION / WORKFLOW

Workflow
Orchestration

Flowable-based engine for processes inside SaaS.

flowablebpmnintegrationsaas
03
IDENTITY / PLATFORM

Enterprise
Identity

SSO and MFA capabilities across SaaS platform using modern identity protocols.

keycloakoidcsamlmfa
04
MODERNISATION / WEB

Application
Modernisation

Evolved legacy server-rendered interfaces toward Vue, REST APIs and OpenAPI-driven contracts.

vuerestopenapijava

02 / NOW.EXPLORING

The fun part: things
I’m poking at now.

Not a buzzword inventory. These are the ideas I’m actively interested in understanding and putting to practical use.

03 / ABOUT

Portrait of Ronald Wibowo

profile.jpg · definitely not AI-generated

Still curious
after 20 years.

I started building software professionally when Java 5 was new. Two decades later, I’m still the person who gets excited about a new framework, architecture or completely different way of building software.

I’ve spent most of my career in enterprise systems. The work I enjoy most is taking a vague idea, figuring out how it could actually work, and getting it all the way into production.

When I’m not doing that, there’s a good chance I’m spending time with my amazing wife & daughter, playing video games, making a cuppa, or finding an unnecessary excuse to eat chocolate.

🎮video gamesanother system to figure out
🍵teapreferred runtime dependency
🍫chocolateproduction fuel
👨‍👧dad modethe only system I've never documented

// THE BORING STUFF

Job titles, employment history, dates and all the responsible adult stuff live on LinkedIn.

View the chronological version →

04 / EOF

Got an interesting problem?

I’m always happy to talk about software, systems, architecture, AI, or something delightfully over-engineered.

Connect on LinkedIn ↗