AbdelmadjidBenathmane

Mobile & Full-Stack Engineer

I build Android, iOS and web applications, including consumer apps, 24/7 retail apps, dashboards and web apps, AI automation tools, as well as provisioning and dev tooling.

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Selected Works

UXIGuide

Multimodal AI assistant providing real-time bidirectional voice, vision, and streaming web guidance for website onboarding and interactive workflows. Built for the Google Gemini Live Agent Challenge.

Google Gemini Live API Google ADK FastAPI

Source Live App

Kronopp

Local-first fast and privacy-focused task manager and productivity suite built with Kotlin Multiplatform (KMP) and SwiftUI. Built for the RevenueCat Shipyard Competition.

Kotlin Multiplatform (KMP) Android iOS

DigCV

Portable digital CV platform enabling instant profile creation in under 10 minutes and wireless nearby device sharing. Top 20 Global Finalist at Huawei APPsUP Contest.

Android Java Nearby API

Smart Kiosk @ Smart Prints KSA

Interactive self-service ordering kiosk system for fast-food, restaurants, and cafes with custom POS hardware, Payment and thermal printing integrations.

Android Java POS Hardware

Company Site

Smart Scale @ Smart Prints KSA

Self-service touch-screen scale equipped with on-device computer vision and TensorFlow Lite to automatically identify produce and retail items in real-time.

Android TensorFlow Lite On-Device AI

Company Site

Smart Retail @ Smart Prints KSA

Point-of-sale ecosystem for supermarkets and retail stores supporting barcode scanning, ZATCA Phase 2 e-invoicing compliance, NFC payments, and inventory synchronization.

Android Java POS Hardware

Company Site

RxOn Library

Lightweight reactive utility library published on Maven Central providing clean observable primitives, stream transformation helpers, and concurrency extensions.

Java Maven Central Reactive Extensions

Source Maven Central

Stack

Tools I use day to day.

Mobile & Multiplatform

Android Native (Kotlin/Java) Kotlin Multiplatform (KMP) Jetpack Compose iOS & SwiftUI Coroutines & Flow Retrofit & Ktor Android NDK TensorFlowLite

Web & Frontend Engineering

TypeScript Javascript Angular HTML CSS

Backend, Cloud & AI

Google Cloud Platform (GCP) Firebase & Cloud Firestore Google Gemini Multimodal Live API REST, GraphQL & gRPC Docker Spring Boot NodeJS Python FastAPI

Hardware & Embedded Integration

POS Hardware & MDB Protocols NFC Contactless Payments Thermal ESC/POS Printers

Timeline

Roles, education and milestones.

2017

Joined scientific club Alphabit. Volunteered for community tech workshops and Techstars Startup Weekend.

2018

First Android Project: DIYFix. Initiated deep dive into mobile architectures.

2019

First Django Web Platform: ISMDb. Scaled relational database models and full-stack web workflows.

2020

First Chrome Extension: Growthy. Explored browser APIs and user interaction design.

2021

Software Developer @ Smart Prints KSA. Architected Business Manager platform with Neo4J, Spring Boot & Angular.

2022

Graduated with Master's & State Engineer degrees in Computer Science. DigCV Top 20 Finalist at Huawei APPsUP Contest.

2024

Web Developer @ FoxBase GmbH (Düsseldorf, Germany).

2025

Software Developer @ Smart Prints KSA.

2026

Google Gemini Live Agent Challenge: Built UXIGuide, RevenueCat Shipyard Competition: Built Kronopp (KMP & SwiftUI). Published RxOn library on Maven Central.