Abdurraouf Ben Gharbia

As full-stack engineer I built a production fintech wallet ecosystem on ASP.NET Core 10 and Flutter, processing multi-currency deposits and withdrawals alongside cryptocurrency payments (Tron/USDT, Binance, Coinbase). It integrates KYC document verification, a Reloadly gift-card marketplace, NFC card support, Firebase push notifications, and WhatsApp alerts, with dual V1/V2 APIs enforcing idempotency and velocity controls across 135+ backend services serving iOS and Android.

A four-app delivery ecosystem built end to end. Customers order in one app; drivers pick up and deliver in another; restaurants run a third that connects to their in-store POS devices, so incoming orders land straight in the kitchen queue. A back-office dashboard sits over all of it for operations, menu management, and live order tracking.

I owned every surface on one backend, so an order placed by a customer routes to the right restaurant's POS, out to an available driver, and onto the operations dashboard in one flow, with nothing re-entered by hand. Built for Delivery Man.

I led full-stack architecture and implementation of a bilingual (Arabic/English) executive reporting platform layered over a legacy construction-materials ERP, delivering read-only Flutter dashboards backed by a .NET 10 REST API with JWT auth and multi-database Dapper access. It surfaces real-time financial statements, FIFO-based receivables aging, inventory and profitability analytics, and a nightly WhatsApp end-of-day report with embedded Arabic A4 PDF, serving business owners and accountants in Libya.

As full-stack engineer I architected and shipped Wirsal, a production multi-tenant WhatsApp/SMS messaging gateway on ASP.NET Core 10 and React 19. I engineered a Clean Architecture backend (Domain/Application/Infrastructure), a durable webhook queue with exponential backoff and HMAC-SHA256 signature verification, configurable rate limiting, SignalR real-time event broadcasting, RBAC, OpenTelemetry observability, and a bilingual (English/Arabic RTL) self-service customer portal plus admin back-office.

As full-stack engineer I architected a multi-gateway payment orchestration platform on .NET 10 supporting 8+ regional and international processors including Stripe, PayPal, Almadar, Moamalat, and Coinbase. It exposes a REST API for merchant integration with header-based authentication, handles real-time provider webhooks, computes dynamic currency exchange and per-gateway fees, and ships an admin Blazor Server dashboard for transactions, API keys, and logging, deployed to IIS via GitHub Actions for SWAPay.

As full-stack engineer I built Madmun, an Arabic-first digital gift-card platform for Libya unifying catalog browsing, an in-app wallet, multi-gateway payment orchestration (Sadad/OnePay/Almadar/Stripe/PayPal), and fulfillment in a monorepo (.NET 10 API, React 19 dashboard, Flutter app). I implemented an idempotent money path with automatic refunds on terminal failures backed by reconciliation workers, three-layer payment reliability, Anis provider catalog sync, and a WhatsApp/SMS notification platform with outbox and DLQ.

As full-stack engineer I built Mishwar, an enterprise ride-hailing platform for Libya with a .NET 10 backend, Blazor Server admin dashboard, and Flutter mobile app. It delivers phone OTP login via WhatsApp and SMS with provider fallback, Google/Apple social sign-in, device-bound rotating refresh tokens, real-time trip dispatch and offer broadcasting via SignalR, geo-fenced zone pricing with a Leaflet map editor, a 6-document driver KYC pipeline, and automated CI/CD to IIS.

As full-stack engineer I architected SwapayWeb, a fintech platform spanning ASP.NET Core WebAPI, Blazor WebAssembly, and Blazor Server with a layered domain architecture. It processes Stripe payments and payment links, runs the SwapWallet digital wallet with currency conversion, integrates Amadeus flight booking, delivers WhatsApp OTP and SendGrid email notifications, and provides role-based admin dashboards with DevExpress reporting, SignalR real-time updates, and Redis caching.

As full-stack engineer I built FlyLibya, an air and sea cargo logistics platform on ASP.NET Core 8 with Blazor Server and WebAssembly clients. It supports dual air/sea freight modes with live flight status tracking, weight-based package inventory and pricing with exchange rates, multi-tenant shipping accounts with RBAC, real-time Blazor dashboards with ApexCharts/AmCharts, a DevExpress reporting engine with print-to-PDF, SignalR status updates, and Dapper-optimized SQL reporting.

A Blazor Server platform that manages civil-service nominations (Tansibat) end-to-end with role-based workflows and DevExpress reporting, delivered for the Ministry of Civil Service.

A Flutter mobile app that lets citizens look up their civil-service nominations and financial-release status, backed by an ASP.NET Core 9 REST API.

A restaurant food-delivery platform with three clients — a customer app, a .NET MAUI driver app, and a Blazor Server admin dashboard — on an ASP.NET Core 10 API and SQL Server, instrumented with Grafana and Prometheus.

As full-stack engineer I architected and delivered a production HR management system on ASP.NET Core 10 with a Next.js 15 / React 19 frontend. It covers the full employee lifecycle (onboarding, qualifications, training, evaluations), organizational hierarchy with RTL/Arabic support, leave and absence management, document and compliance tracking, and penalties/violations handling, secured with JWT auth, OTP verification, and RBAC, deployed via GitHub Actions with FTP automation.

As full-stack engineer I architected a multi-platform Special Economic Zone management system with a .NET 10 Clean Architecture REST API, a React 18 company portal, and a Flutter mobile app. It handles company registration and KYC verification with liveness detection, multi-tenant branch isolation, SLA-tracked service requests, automated digital document issuance, Hangfire background jobs and reminders, Firebase push notifications, and Stripe payments, secured with JWT auth and RBAC across 6+ service types.

As full-stack backend engineer I designed and built a production .NET 8 payment and identity API for Libya's Economic Information and Documentation Center. It exposes Swagger-documented endpoints for OTP-based payment initiation and validation, verifies national IDs and phone matches against government databases, integrates Almadar payment and configurable SMS gateways, and ships a Blazor Server admin dashboard, secured with API key authentication and comprehensive database audit logging.

As full-stack engineer I architected and deployed a government regulatory platform for Libya's Ministry of Trade that registers foreign company branches through a parallel-track approval state machine converging across consulate, companies registry, minister, and bank. Built as a Modular Monolith with Clean Architecture (.NET 10 API, Next.js 16 portal and dashboard), it enforces Decree 207/2012 rules, a 7-role RBAC system, and an 8-step bilingual registration wizard, live on IIS via GitHub Actions.

As full-stack engineer I shipped a government insurance platform for Libya's Ministry of Economy on Flutter and .NET 10. It implements a premium calculator following Decree 126/2022 pricing rules, QR-based policy verification with separate sanitized citizen and JWT-protected officer views, OCR license-plate recognition for officer lookups, local document storage with timezone-aware expiry notifications, and dual-role auth with per-IP rate limiting, deployed via CI/CD to IIS.

As full-stack engineer I architected HuwiyaGate, a multi-tenant identity-verification platform for Libyan organizations on .NET 10 with a Next.js 16 admin dashboard and Flutter mobile SDK. It performs passport OCR/MRZ capture, face matching and liveness/PAD detection, and manages verification session lifecycles with async results via an outbox and HMAC-signed webhooks. I implemented SQL Server multi-tenancy with row-level security, OAuth2 plus hashed API-key auth, a pluggable verification pipeline, Hangfire jobs, and OpenTelemetry.

As full-stack engineer I architected Telfaz, an Arabic-first Jellyfin media client in Flutter/Dart running across Windows, macOS, Linux, iOS, Android, and tvOS. It offers full Jellyfin browse/search/playback, synchronized watch-party playback coordinated by a Go WebSocket relay server, an offline download queue with background sync, live TV with HLS transcoding, HDR/Dolby Vision and AV1/HEVC/VP9 support, and an accessible RTL UI with gamepad, D-pad, and keyboard navigation.

As full-stack developer I built a browser-based financial accounting and reporting system for Libya's EIDC with role-based workflow approvals across three user tiers (financial officer, internal auditor, financial monitor) under segregation-of-duties rules. It tracks expenditure and revenue by fiscal chapters, renders real-time budget dashboards with Chart.js, and persists data in-browser via SQLite (SQL.js) with downloadable reports, delivered in an Arabic-RTL UI.

A Windows desktop application for the Ministry of Civil Service to digitize, archive, and retrieve official decisions, with Crystal Reports document generation.

A Blazor Server system for registering and managing martyrs-of-duty records and entitlements, with structured DevExpress reporting.

A Blazor Server platform to digitize and archive government contracts with searchable records and DevExpress reporting.