
- iOS
- Android
GoSIM
eSIM app rebuilt in React Native
React Native rebuild of a live eSIM app with native payments, loyalty points and deep links.
- 3 native payment SDKs
- Loyalty points, deep links & attribution
- ~30% faster app performance
Hi, my name is
Frontend Engineer
Building the details people feel but never notice — fast screens, smooth interactions and clean code.
Selected work
Case studies from production — the problem, the decisions, and what changed.

eSIM app rebuilt in React Native
React Native rebuild of a live eSIM app with native payments, loyalty points and deep links.
Confidential client — visuals simplified
Field sales & distribution suite
Field sales suite: GPS tracking, map apps inside Odoo, offline-first data and e-signatures.
const result = await checkEsimSupport()
// 'supported' | 'unsupported' | 'unknown'
if (result.state === 'supported') {
startEsimFlow()
}Open-source React Native library that detects eSIM support natively on iOS and Android.
Confidential client — visuals simplified
Store audits & performance scoring
In-store audits with a score for every client and a quality ranking of field teams.

Browse and buy eSIMs on the web
Live eSIM prices for 190+ countries, with checkout directly on the web.

Off-market real-estate platform
Off-market real estate for the French market: the full buy/sell journey, legal documents and notary booking, on every screen.

The super-app's website
Trilingual Nuxt website for the GO super-app, built for speed and SEO.

Multi-tenant CRM, call center & clinic module
Multi-tenant CRM for 5+ clients, with a clinic module and DevOps for remote clients.
Smaller products and contributions.
Go super-app · Goubba Company
Expo shell hosting independent mini-apps (wallet, eSIM, stores), restructured into a pnpm + Turborepo monorepo.
GoSIM × Air Algérie · Goubba Company
White-label eSIM storefront for an airline partner, sharing the GoSIM catalogue and checkout.
GoGift · Goubba Company
Mobile gift-card app with personalised cards, group gifting and multiple payment methods.
Go Business · Goubba Company
Cashier and merchant dashboard for businesses accepting Go payments, on web and mobile.
TCF Canada trainer Personal
Practice app for the TCF Canada reading and listening tests: 500+ questions by difficulty, mistake review, stats and an exam mode.
Next-word prediction chatbot Personal
Chatbot that predicts the next word with language models — an experiment in how text generation works under the hood.
Team KPI tracker · Compusave Company
Internal dashboard tracking projects, employees and departments — cut reporting time by ~30%.
Fleet & telemetry tools · Algérie Télécom Company
Internship at Algérie Télécom Satellite: geolocation features and a real-time telemetry dashboard.
Career
Mar 2026 — Present
Mobile and web for a fintech super-app. Rebuilt GoSIM in React Native with native Stripe, PayPal and Airwallex payments, loyalty points, deep links and marketing attribution, contributed to the Laravel backend, and built the gowallet.money website in three languages.
Mar 2025 — Mar 2026
Frontend of the Presalio distribution suite — GPS tracking and routes, map apps embedded in Odoo, offline storage made ~40% faster, e-signature — and main frontend contributor on Efficy, its audit and scoring module. Also contributed to Adele Invest, an off-market real-estate platform for the French market.
Jun 2024 — Mar 2025
Call360, a multi-tenant CRM and call-center platform for 5+ clients from one codebase, including a clinic module (appointments, patient records, prescriptions, doctor availability). Also ran servers, instances and databases for remote clients, and built an internal KPI dashboard that cut reporting time by ~30%.
Sep 2023 — May 2024
Internal tools for a satellite telecom operator: purchase management, geolocation for fleet tracking, and a real-time telemetry dashboard.
About
Frontend-focused engineer with 3+ years of experience shipping products people rely on daily — fintech apps, ERPs, CRMs and internal tools. The focus: interfaces that feel fast, look polished, and remain easy for the next developer to change.
Most of the work sits where the frontend meets real constraints: field teams using an app all day, several clients on one codebase, or a migration that can't break a live product. Comfortable owning the architecture — and going down to native code or the backend when a feature needs it.
Up to date with AI-assisted engineering: coding agents such as Claude Code, reusable agent skills and project instructions (AGENTS.md, CLAUDE.md), and LLM APIs — used to move faster while keeping review and quality in human hands.
Monorepos, multi-tenant apps and design systems that stay maintainable as teams grow.
Code splitting, lazy loading and asset work — up to ~40% faster loads, measured.
Vue, Nuxt, React Native and Capacitor — including native plugins when needed.
Coding agents, agent skills and project instructions to ship faster — with human review on every change.
Frontend
Mobile
Backend & data
AI-assisted engineering
Tooling
Contact
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