Aleluya Technologies

Modern software for businesses.

Aleluya Technologies is a one-person studio. I design, build, and maintain web and native applications for founders. I also break software for a living, which is why mine doesn't break easily.

Building for B2B SaaS founders worldwide Florida, US · Working internationally

Services

What I build

PRIMARY

Web and SaaS development

Custom web applications and SaaS tools for founders and small businesses. Auth, payments, integrations, and the boring infrastructure that has to just work.

Next.js · TypeScript · Supabase · Stripe

  • Marketing sites
  • Web apps with auth
  • SaaS MVPs
  • Marketplaces

ALSO OFFERED

Native apps

iOS and Android via React Native, or fully native when the use case demands it.

React Native · Swift · Kotlin

SPECIALTY

Security testing

Network and Active Directory penetration tests for small companies. The other half of what I do.

External · Internal · AD · Web

Rafael, founder of Aleluya Technologies

Founder

Rafael — computer scientist and offensive security specialist

Most developers ship and hope. I write the kind of software that handles real money and real data, and I spend the rest of my time learning how attackers break into things just like it. That's why my code holds up — and why some of my clients hire me to test theirs.

Have something to build?

Email me a few sentences about your project. I reply within one business day.

Get in touch →

Or write to hello@aleluyatechnologies.com · PGP on /security