I’m a full-stack developer based in Eastern Visayas, Philippines. I work on AI-integrated web products, internal tools, and the operational systems around them. The part I care about most starts after the demo works, when real people depend on the software to get through their day. That’s the work I’m here for, and most of what I believe about building comes from staying past launch instead of walking away at it.
Where I learned the real job
From 2022 to 2024 I worked at Litecloud PH on CERPSYS, Litecloud’s modular cloud ERP for small businesses. I built the Vicinage subdivision module and most of the core: accounting, point of sale, inventory, and purchasing. Writing the first version was the easy half. Shipping was the midpoint, not the finish line.
The real job was keeping a live business system running for people who had no fallback: fitting it to the workflows they already trusted instead of forcing new ones on them, protecting data that a branch’s whole day depended on, fixing the things that only surface under daily use, and changing the system without breaking the people relying on it. You learn a different kind of care when a bad deploy means someone can’t invoice the customer standing at the counter.
How that shows up in my work
Those years set my defaults. I keep scope small and testable instead of promising a long feature list. I write decisions down, so the reasoning outlives the moment I made it. I surface risk early, while it’s still cheap to change course. I keep a hard line between what I’ve measured and what I’m assuming, and I tell you which is which. And I reach for AI only where it makes the product or the engineering genuinely better, not because it’s expected.
You can inspect the work
I’d rather you check than take my word for it. Most of my product and client code is private, so here is what you can look at:
- AlgoLens is live in open beta. You can use it yourself right now, not just read about it.
- Cashi has a full case study and write-ups on how it reads receipts, including the parts that went wrong. The Android app is at version 1.0.0 and is signing up testers at getcashi.app for Google Play’s closed test. So far it has run only on my own phone and my own outlet. It hasn’t launched on Play, and it hasn’t been field-tested with other operators yet. Its source is private; the case study video is built from the app’s real screens with a demo store’s data. I keep the rough edges visible on purpose.
- ClaudeBar is open source on GitHub, so you can read exactly what it does.
- My case studies explain the constraints I worked under and the mistakes I made, not only the parts that went well.
- My writing documents tests that changed my mind, the times the data contradicted what I expected.
- Where a client’s permission allows, I share redacted evidence and references.
Start a project
If you’re building something and you want a developer who’ll ship it and then stay to keep it running, that’s the part I like most.