Francesco De Giorgio Software engineer · Pisa, Italy
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The projects I have built, one by one.

Everything I have built and that is genuinely running today: a sports booking SaaS, a travel portal in nine languages, three apps published on the App Store and Google Play, the website of a beach club and five years inside an enterprise fashion e‑commerce. Each entry tells you the problem it started from, the technical calls behind it and what changed once it went live.

Work

From a booking SaaS to an app for the beach

01  ·  2025–today  ·  Founder, full‑stack, SEO

Prenoo

A product born out of a very concrete annoyance: the member books the court from their phone and pays online, the club stops chasing messages and paper diaries. Conceived, designed and built by me, from the first line of code.

React · Node.js · MongoDB · Stripe

Read the case study →
Prenoo, sports booking platform
Ci vediamo in Calabria, travel platform

02  ·  2026–today  ·  Founder, full‑stack, SEO

Ci vediamo in Calabria

Eighteen towns of the Costa Viola and the Piana di Gioia Tauro inside a single portal, translated into nine languages: whoever searches for Calabria finds the local businesses and writes to them directly.

React · Vite · JSON‑LD · hreflang

Read the case study →

The common thread

Underneath, it is nearly always a booking

How to read this list

The sectors change: sport, travel, beaches, fashion, entertainment. The underlying problem repeats almost unchanged, which is letting someone choose and reserve something without having to phone anyone. If that is your problem too, the page to read is booking platforms and back offices.

If what you need is to end up on your customers' phones, look at mobile apps for iOS and Android: I handle publishing myself, developer accounts, store listings, screenshots and the Apple and Google review included. Three of the apps above went through exactly that.

03 · Contact

Shall we
write the
next one?

Tell me what you need and what you already have in hand. You get an answer within 24 hours with an honest first read, including the times the honest read is to do less.