Field notes from the engineers building Fionetix products — ERP, AI automation, cybersecurity, and the craft of shipping software that organizations actually rely on.
You paid for the app. That does not automatically mean you own it. Here is the checklist I wish every founder ran before signing with a dev team.
Old code is rarely the real problem. Nobody understanding it is. Here is how to decide between a rewrite and a refactor without gambling your runway.
Headcount is not a roadmap. Here is how to evaluate engineering partners on IP ownership, pause flexibility, and production delivery instead of resumes.
A junior salary fits your runway, but the true cost is measured in senior hours consumed, months of idle timeline, and expensive technical debt. Here's where the math breaks down.
Random prompting feels fast but creates rework. Here's the spec → plan → task workflow that ships production-grade software instead.
I sit in on enterprise CTF evaluations. Here's what actually matters, and where Battlegrounds fits against CTFd Enterprise, Hack The Box, TryHackMe, and Immersive Labs.
A product-and-delivery retrospective on shipping an ISP subscriber self-service app, the four bets that shaped delivery, the things we got wrong, and the discipline that kept v1 small.
Notes from shipping a Django personnel system without a frontend framework, including the auth pitfalls and UI bugs that cost us the most time.
The engineering companion to our ISP app retrospective, mock-first service layer, silent token refresh, WebView host interception for payments, and bilingual-by-convention UI.
What it actually takes to build legal case management software for banks: the maker–checker constraint, a dynamic form engine, and the audit trail that has to survive a regulator visit.
The engineering story behind a mining intelligence platform we built for a sector-expert client, their thesis, our build: lifecycle signals, macro meltdown warnings, peer-relative valuation, and a three-layer management validator.
