Blog · Technologies
Flutter
12 articles carry this keyword.
Technical article · myFenyx
myFenyx: the architecture of a rewards application
The technical choices of myFenyx, the internal rewards application of Fenyx Group: wallet kept by year, denormalised ranking, two-step exchange and sign-in by one-time code.
- Flutter
- PostgreSQL
- Django
Technical article · Encheria
Encheria: embedded geography, universal links and subscriptions
The technical choices of Encheria, a mobile application devoted to judicial real-estate auctions: embedded geography, universal links, app store subscriptions reconciled on read.
- Flutter
- PostgreSQL
- Spring Boot
- nginx
Technical article · Sanu
Sanu: access model, real time and verification
The technical choices of Sanu, a management and point-of-sale system for retail in West Africa: access model, live channel and verification.
- Flutter
- PostgreSQL
- Spring Boot
- nginx
- React
Technical article · Tontini
Tontini: the seats, calendar and ledger of a tontine
The technical choices of Tontini, a tontine bookkeeping application: seats reserved before the members arrive, a payout calendar rebuilt on every change, a ledger written on confirmation.
- Flutter
- PostgreSQL
- Django
Technical article · Soccercup
Soccercup: a tournament derived from an event log
The technical choices of Soccercup, an application for managing amateur football tournaments: scores and standings derived from an event log, groups and knockout stages in a single table.
- Flutter
- PostgreSQL
- Spring Boot
Technical article · Huitivi
Huitivi: filter and radius search without a spatial database
The technical choices of Huitivi, a prototype of a property listings application for Togo: search described by a single filter document, radius search without a spatial database, media reserved for subscribers.
- Flutter
- PostgreSQL
- Django
Technical article · Locwind
Locwind: the position at the centre of the map and local storage
The technical choices of Locwind, an application that records named geographic positions: position taken at the centre of the map, location read only once, local storage.
- Flutter
Technical article · Rentapp
Rentapp: due dates, payments and phone sign-in
The technical choices of Rentapp, a prototype rent payment application: due payments generated on read, a payment tied to its instrument, sign-in by phone, one-time code and PIN.
- Flutter
- PostgreSQL
- Django
Technical article · Mooduo
Mooduo: a mood journal kept by two, without accounts
The technical choices of Mooduo, a prototype mood journal kept by two: pairing without an account, one row per couple and per hour, a WebSocket channel that carries only a signal.
- Flutter
- PostgreSQL
- Django
Technical article · Plugin repository
A Claude Code plugin repository organised by roles
The technical choices of a repository of Claude Code plugins: separate roles for Spring, React and Flutter, a verifiable hand-off and a verdict that knows only two words.
- Flutter
- Spring Boot
- React
Technical article · Flutter packages
Three Flutter packages shared between applications
The technical choices of three Flutter packages shared between applications: a generic bloc state, a sign-in grafted onto the host application's HTTP client, persisted settings.
- Flutter
Story · myFenyx
myFenyx: turning a manual HR process into a real application
How myFenyx replaced, at Fenyx Group, a rewards scheme run by hand by human resources with a Django and Flutter application.
- Flutter
- Django