Technical Systems Analyst and Software Engineer, from requirements to released systems. Founder of Wira Delta Indonesia. I turn business requirements into systems that ship, and I write much of the production code myself. These days I build with AI coding agents under human review gates, using WDI Method, the method I published.
The substantial work is in private repositories: client and employer code, enterprise integration, identity and single sign-on, procurement and ERP-adjacent workflow, backend services in Java, C#/.NET, PHP/Laravel, and Go, and web apps in React and TypeScript. That work spans more than a decade, including a single sign-on ecosystem that replaced separate logins for 2,600+ users.
Public work lives in the Wira Delta Indonesia org (github.com/wiradeltaid):
- Wira Desk: window cycling, snapping, and mouse navigation for Windows 11 (Rust, GPL-3.0). wira-desk
- WorshipDeck: church presentation software you run on your own server (Go, React, MIT). worship-deck
- WDI Method: human review gates for AI coding agents (MIT). wdi-method
Older and original: deflate-algorithm, a DEFLATE compressor and decompressor written from RFC 1951 in Java, my 2010 thesis.
Better places to see the work:
- Professional history: https://linkedin.com/in/kodesh87
- Case studies: https://wira.sihombing.id
Based in Bandung Barat, Indonesia. Working remotely from UTC+7.