The day / Paris / 2026
Cédric
Lucchese
Full-stack TypeScript developer · AI-driven

I take over apps in production and give them a clean architecture, a polished UX and solid performance: at Autoroutes Trafic, a new module now ships in one week instead of two months. A former co-founder of a music startup, I build with AI agents every day.
Selected work
Side projects online right now, checked in real time.
Career
Mar 2025 – Present
Remote
Full-stack developer
Autoroutes Trafic, freelance
Took over Compass, a road mobility analytics SaaS used by 25+ local authorities: an unstable app in production, where every module had its own code. Team of 3 developers.
- Moved to a clean architecture: TypeScript, business logic extracted into composables, one loading lifecycle shared by 8 modules
- A single map engine for 11 modules (186 files): a new module went from about 2 months to 1 week
- Full UI and UX redesign; V2 of most modules (Leaflet to Mapbox, Vue 3) and 3 new modules shipped end to end
- Performance: 17 → 61 fps on 34,000 road segments, 94% fewer features loaded, responses 5× lighter
- Quality and security: Playwright end-to-end tests (10 modules), GitLab CI, an arbitrary file read closed; architecture agreed with the back-end lead, documentation of all 11 modules
Vue 3 · TypeScript · Node.js · Mapbox GL · Playwright · Kubernetes · Azure
Sep 2021 – Mar 2025
Paris
Co-founder & lead developer of the DAW
Lexo
A consumer SaaS that makes music creation simple for beginners. Born from an Epitech project (3rd at Epitech Experience 2022), incubated at 104factory, BNP Paribas and Blue Factory. Team of 5.
- Lead developer of the DAW: interface, UX and product quality for beginners; port of the native app (Qt / C++) to the web (WebAssembly, then Next.js)
- Public beta: 2,000+ sign-ups, 100+ Discord members, demos at the 104 and at Paris City Hall
- Co-founder: running the startup, incubation, mentoring a developer intern
C++ · Qt/QML · WebAssembly · Next.js · Figma
Nov 2023 – Dec 2024
Remote
App developer & UX designer
Buffet Crampon, freelance
ClariMate, an electronic mute for clarinets, from the world leader in professional wind instruments.
- Designed (Figma) and built almost single-handedly the new app (Qt / QML / C++), replacing a version deemed unusable
- Full control of the device: sound, mouthpiece pressure, the ultrasonic sensor that detects notes, calibration, MIDI, over Bluetooth or cable
- Published on the App Store, Google Play, Windows and macOS; worked between the product team and the UK firmware team, in English
C++ · Qt/QML · Bluetooth · MIDI · Figma
Apr 2022 – Sep 2022
Paris, Remote
Flutter front-end developer
Quaestyo, freelance
Mobile app for a new kind of treasure hunt, where puzzles are solved using the environment around you.
Flutter · Android · iOS
Sep 2020 – Jun 2021
Berlin
Full-stack Flutter developer
Grandpal, internship
Mobile app for a social network built to keep grandparents connected with their families.
Flutter · Android · iOS
Mar 2020 – Jul 2020
Paris
Product designer, C++ and Qt developer
Galam Robotics, internship
Control app for the modular robotics technology behind their industrial logistics system.
C++ · Qt · Java · Robotics
Get in touch
Available for freelance missions from November 2026, remote or in Paris. Also open to product collaborations and conversations about audio software.