Software Architect · Entrepreneur · Builder
Enrique
Mendoza
Robaina
Solving big problems with simple ideas.
Building in public.
Software Architect · Entrepreneur · Builder
Solving big problems with simple ideas.
Building in public.
I'm a software architect and entrepreneur who has designed scalable systems, production-grade backends and frontends, cloud architectures, and real-world enterprise platforms.
But I've also been on the other side — building products from scratch, taking risks, facing the uncomfortable gap between great architecture and real users. That experience changed how I think about software.
Currently at IBM as an enterprise architect, while running side experiments that live in the tension between structure and speed.
Momentum is a feature. Speed matters.
Good architecture outlives the sprint.
Real experiments. Real trade-offs. No fluff.
Size doesn't determine the quality of thinking.
Real products, live in the wild. Built with intention.
WIP
A browser-based MMORPG built from scratch. Real-time multiplayer, custom game engine, persistent world — all shipped as a side project.
calimaonline.enri.me →
A micro-SaaS tool that monitors used-item searches and sends instant email alerts when new listings match your criteria. Stop refreshing. Start winning.
github.com/enrimr/used-items-alert-agent →
A Pokémon fantasy-league manager playable in the browser. Create your trainer, pick one of 56 clubs across two leagues and two second divisions, and manage your way to the top — don't catch 'em all, coach them.
pokemanager.enri.me →
A real-time strategy game set in the Canary Islands, playable in the browser. Gather resources, raise your fortress and command your armies across the archipelago of the Atlantic.
calima.enri.me →
A homebrew Game Boy Color racing game set on the Madring, the 2026 Madrid street circuit — top-down retro racing with the full 2026 grid, manual gearbox and a custom scrolling engine, all in a 32 KB ROM that runs on real hardware.
Play in the browser → · Download the ROM ↓
A platformer with RPG progression, playable in the browser. Leap across 4 zones and 12 sectors, take on energy duels and daily challenges, and chase the best times on the leaderboard.
astroleap.enri.me →
Small, sharp, well-designed experiments — documented from the first commit to the last deploy.
Interactive systems that push architecture through real-time constraints.
Focused products solving specific, real problems.
Exploring intelligence at the edge of automation.
On Patreon I document the thinking behind every build — the decisions, the trade-offs, the failures.