We build AI tools with AI
We've spent decades shipping production-grade native apps without AI. So we have a good understanding of the big picture, but also the smallest of details. In today's world, having that knowledge helps us guide the AI the way we want to still ship products that are scalable.
I'm Damià Fuentes, I'm originally from Barcelona, Spain, but I now live in Costa Rica. I'm a Senior Software Engineer that leverages AI to the most I can.
I spent decades as a Senior Android Engineer shipping scalable, production-grade apps end-to-end. That foundation (systems architecture, data modeling, edge case handling) is what separates me from purely vibe coders. I know how real software breaks and scales, so when I use AI tools, I have the knowledge to guide them with precision.
The result? I'm shipping new production-ready apps every 2-3 weeks while I maintain my main job, which is the one that pays the bills. I'm deep into OpenAI, Claude, Gemini, and agent frameworks. Not just using them, but understanding their strengths, limits, and how to include them into real-life systems.
Oh, and that's my dog Nala :D

I rarely take on-demand client work, but I'm all ears for new opportunities in case there's something that "clicks".