PROJECTS

Things that are running right now.

Three products with real users, plus the desktop and mobile work I cannot show publicly. All designed, built and deployed here.

P/01SaaS platform · Web + mobile

tuoposicion.com

Online preparation for public-sector exams

A test platform for candidates preparing Spanish public-sector exams: over 4,000 questions per exam call, mock tests under real exam conditions, instant marking with an explanation of each mistake, syllabuses, flashcards, rankings and progress statistics. Subscription with recurring payments and a content admin panel.

—Nine active exam tracks: Policía Nacional, Guardia Civil, Mossos, Bombers, Correos and more
—A configurable test engine: by syllabus, past official papers, aptitude tests and mistake review
—Thousands of active candidates, with daily, weekly and monthly rankings

Next.jsTypeScriptPostgreSQLStripeTechnical SEO

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P/02Web app · Multi-language

velotit.com

Tarot, astrology and oracle readings

A content product with fifteen different services — spreads, birth charts, synastry, numerology — each with its own calculation engine and personalised reading generation. Free interactive demos on the home page, catalogue, editorial journal, newsletter and Spanish and English versions.

—Birth chart calculation: planets, houses and aspects from a date and place
—Playable demos with no sign-up, designed to convert on the first visit
—i18n architecture with independent SEO per language

Next.jsi18nNode.jsWeb animation

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P/03Applied AI · Health

explainmyscan.com

Medical reports explained in plain language

The patient uploads their scan — image, PDF, DOCX or DICOM — and gets an understandable explanation in minutes. It includes a suite of free DICOM tools (viewer, JPG and PDF converters, anonymiser, metadata reader) that work as an organic acquisition engine.

—DICOM processing in the browser and an AI analysis pipeline
—Multi-currency payments and an upload flow with no prior sign-up
—Sensitive data handling and legal pages per jurisdiction

Next.jsLLMsDICOMStripeCloud

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explainmyscan.com — medical scan analysis

Under a confidentiality agreement

And what I cannot show here.

DESKTOP

Internal apps for large companies

Electron tools rolled out across the workforce: signed installers, silent auto-update and connections to their internal systems.

MOBILE

Apps published in the stores

iOS and Android applications, from screen design to the store listing and the updates afterwards.

WEB · API

Websites, stores and integrations

Corporate and white-label agency projects. If your case looks like one of them, I will show you on the call.

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