09/10/2026 updated
100 % available
Software Architect & Tech Lead — React Native · React · TypeScript · Three.js
La chapelle Réanville, France
Switzerland +1
Accredited degree in graphic and multimedia arts — Orfiale, 2002. CFAcom.info: Switzerland, France
About me
Twenty years of product engineering - web, mobile, desktop, embedded. I take on front-end and cross-platform architecture, heavy migrations that must not interrupt service, and real-time 3D. Co-founder and CTO of GoSecure. Swiss invoicing in place: no admin friction for clients in Switzerland.
HTML5Node.jsSoftware ArchitectureTypeScriptWebGLThree.jsReact.jsGenerative AIBackendGraphQLReact NativeFront End Software Development3d Mapping3-tier Architectures
Front-End & Cross-Platform Architecture
Expertise in React, React Native, React Native Web, Expo, Vue.js, strict TypeScript and Tailwind CSS. Design of whole-system front-end architectures, heavy migrations without service interruption, and white-label multi-platform deployments.
Real-Time 3D Development
Mastery of Three.js, WebGL, PixiJS and Google Photorealistic 3D Tiles. Creation of real-time 3D mapping libraries, generative texture and skybox pipelines, and canvas-based image editors integrated into desktop environments.
Backend & Data Engineering
Solid command of Node.js, Express, GraphQL, Apollo, TypeORM, MySQL, Redis, RabbitMQ, Docker and Keycloak. Design of GraphQL schemas as single source of truth with generated client mirrors and real-time SaaS backends.
Constrained & Embedded Targets
Deployment on Android TV, WebOS, WPE, operator set-top boxes, CarPlay and Android Auto, each with its own hardware constraints, including SCTE-35 dynamic ad insertion with the Freewheel stack.
Desktop Application Development
Building of desktop applications with Electron, SQLite, packaging and update pipelines, including a locally indexed catalogue and a full generative creation studio with seven workspaces.
Software Architecture & Engineering Practices
Application of software architecture principles, design systems, zero-downtime migrations, CI/CD pipelines, code review processes and team growth strategies across web, mobile and embedded environments.
DRM & HTML5 Video
Design and build of a DRM-capable HTML5 video player for secure delivery, deployed across connected-TV apps on Apple TV, LG, Samsung, iPhone, iPad and desktop platforms.
Generative AI Industrialisation
Engineering of products backed by generative models focused on industrialisation: asset management, performance, error recovery and persistent state, including a desktop studio with 310 MCP actions drivable by an agent.
Geospatial & Mapping Libraries
Development of a real-time 3D mapping library for React featuring a photorealistic globe down to street level, pedestrian mode, a geospatial drawing editor with GeoJSON import and export, and typed themes.
Expertise in React, React Native, React Native Web, Expo, Vue.js, strict TypeScript and Tailwind CSS. Design of whole-system front-end architectures, heavy migrations without service interruption, and white-label multi-platform deployments.
Real-Time 3D Development
Mastery of Three.js, WebGL, PixiJS and Google Photorealistic 3D Tiles. Creation of real-time 3D mapping libraries, generative texture and skybox pipelines, and canvas-based image editors integrated into desktop environments.
Backend & Data Engineering
Solid command of Node.js, Express, GraphQL, Apollo, TypeORM, MySQL, Redis, RabbitMQ, Docker and Keycloak. Design of GraphQL schemas as single source of truth with generated client mirrors and real-time SaaS backends.
Constrained & Embedded Targets
Deployment on Android TV, WebOS, WPE, operator set-top boxes, CarPlay and Android Auto, each with its own hardware constraints, including SCTE-35 dynamic ad insertion with the Freewheel stack.
Desktop Application Development
Building of desktop applications with Electron, SQLite, packaging and update pipelines, including a locally indexed catalogue and a full generative creation studio with seven workspaces.
Software Architecture & Engineering Practices
Application of software architecture principles, design systems, zero-downtime migrations, CI/CD pipelines, code review processes and team growth strategies across web, mobile and embedded environments.
DRM & HTML5 Video
Design and build of a DRM-capable HTML5 video player for secure delivery, deployed across connected-TV apps on Apple TV, LG, Samsung, iPhone, iPad and desktop platforms.
Generative AI Industrialisation
Engineering of products backed by generative models focused on industrialisation: asset management, performance, error recovery and persistent state, including a desktop studio with 310 MCP actions drivable by an agent.
Geospatial & Mapping Libraries
Development of a real-time 3D mapping library for React featuring a photorealistic globe down to street level, pedestrian mode, a geospatial drawing editor with GeoJSON import and export, and typed themes.
Experience
Professional experience10+ years
Freelancer since2017
Languages
EnglishFluentFrenchNative speaker
Project history
A consumer app for classic cars, currently in private beta. Architecture of all three parts: GraphQL API, admin panel, mobile app. The GraphQL schema is the source of truth; clients consume a generated mirror. One cross-cutting visibility model in a single service; content translated into twenty languages. Expo mobile app with native maps, GPS route recording, CarPlay and Android Auto. Stack: Express 5, Apollo, TypeGraphQL, TypeORM/MySQL, Redis, RabbitMQ, Expo SDK 57.
A public-safety platform: mobile app plus a real-time SaaS console. Whole-system architecture from mobile to real-time backend, in production for nine years. Geolocated alerts with photo or video, a console that receives and coordinates response, API integration with client systems, reporting dashboards. Deployed with companies, local authorities and transport operators. Selected by the 2026 Propulse programme, French Transport Innovation Agency. Stack: React Native, React, Node.js, real time, SaaS.
Investment firm. Rebuild of a strategic internal tool. Stack and UX modernisation, contribution to the front-end architecture, design system, Figma implementation, REST API integration. Stack: React, Tailwind CSS, DaisyUI, REST.