A /
Start small. Build the smallest version that works, use it, and let real use decide what comes next.
I'm Daniel, a developer from Jakarta who works across the whole stack: mobile apps, web apps, Go backends, and the servers they run on.
I started in system analysis at Sangkuriang, moved to software engineering at Telkom Indonesia, then QA at Siaga Abdi Utama. Today I work on test automation for Bank Mandiri's mobile banking app, and build my own apps on the side.
A /
Start small. Build the smallest version that works, use it, and let real use decide what comes next.
B /
Own the whole thing. Nothing gets lost between design and code when one person follows it all the way through.
C /
Test it like it matters. Working today is easy. The hard part is making sure it still works next month.
D /
Make it feel good. People notice when something is smooth to use, even if they can’t say why.