Hire the Best Android Developers
in Morocco

🚀 Kotlin Multiplatform (KMP) & Android Developer specializing in building high-performance cross-platform applications. I bring Modern Android Development best practices, clean architecture, and shared-logic efficiency to every project, delivering native Android, iOS, and Desktop apps from initial concept to store deployment. App Types I Specialize In: 🔹 💳 POS (Point of Sale) Systems: Cross-platform solutions for Desktop, Android, and iOS. 🔹 🎬 Streaming & IPTV Applications: Optimized for high-speed media delivery, Android TV, and smooth UI/UX. 🔹 📦 Inventory Management: Built for scale, offline synchronization, and real-time data handling. 🔹 📸 Camera & Document Scanners: Implementing advanced image processing and camera API integrations. Technical Expertise: ✅ Kotlin & Kotlin Multiplatform (KMP): Shared business logic across Android, iOS, and Desktop. ✅ Jetpack Compose: Declarative UI and Compose Multiplatform for consistent user interfaces. ✅ Data Management: Local databases (Room, SQLDelight) and cloud integrations (Firebase, Supabase, offline sync). ✅ API Integration: Secure connections to REST APIs, GraphQL, and third-party services. ✅ Architecture: Clean Architecture, MVVM, and MVI for maintainable, testable code. Specialized Services: 🔍 Code Audits & Debugging: Finding performance bottlenecks, fixing memory leaks, and optimizing UI rendering. 🎨 App Reskinning & Updates: Modernizing UI/UX and migrating legacy codebases to Modern Android Development (MAD) standards. ⚙️ KMP Migration: Transitioning existing single-platform projects into shared cross-platform codebases. Let's discuss your project requirements and how we can build a scalable, cross-platform product for your business. 🤝

I am a Senior Android & Mobile Developer with over 10 years of experience, including 5+ years of professional work building high-performance apps and automation frameworks. My expertise spans Android OS (AOSP), Kotlin, Java, and Flutter, with a strong background in rooted device modifications, reverse engineering, and system-level customization. I specialize in: - Developing native Android apps with scalable architecture (MVVM, MVP, Clean Architecture). - Building automation frameworks using Selenium, Robotium, and Android Instrumentation. - Reverse engineering Android apps & firmware with Jadx, Apktool, Frida, and Ghidra to uncover vulnerabilities or create custom features. - API integration and debugging using Postman, Charles Proxy, Fiddler, and Wireshark. - IoT and Embedded Systems integration, connecting hardware with mobile apps for robotics and smart devices. Why clients choose me: - Proven track record working on advanced system apps and custom Android features at a German tech company. - Strong focus on clean, secure, and maintainable code, following SOLID principles and Agile methodologies. - Experience collaborating with global teams and delivering solutions that boost performance, scalability, and security. If you're looking for a developer who understands Android from the inside out, can automate complex tasks, or debug at the system level, let’s discuss how I can help bring your project to life.

Full-Stack Web & Android Developer Expertise: Java, Spring Boot, WordPress, Native Android (Java)... Build scalable, high-performance web and mobile applications Write clean, maintainable, and well-structured code Strong in problem-solving, API design, and database management (MySQL / SQLite) Reliable, detail-oriented, and focused on delivering professional results

Stop hitting "Access Denied." If the data exists on a screen (web or mobile) I can extract it. Most scrapers fail when they hit advanced anti-bot shields, React Native apps, or complex SSL pinning. With a Master’s Degree in Data Engineering and over 7 years of freelance experience, I specialize in the "impossible" jobs. Whether it’s a well-engineered website or a high-security mobile app, I build custom solutions to get you the data you need, fast and clean. 🎯 Specialized Extraction: Events & Lead Gen I have extensive experience helping companies dominate their lead generation by extracting attendee and guest lists from major event platforms, including: 1. Event Platforms: Cvent, Eventbrite, Whova, Bizzabo, and specialized trade show apps. 2. Lead Generation: Automated extraction of potential customers and direct injection into your CRM or Lead System. 3. Mobile App Interception: Scraping data from iOS/Android apps by reverse-engineering APIs and bypassing security layers. 🛠️ My Core Expertise 1. Advanced Scraping: Bypassing Cloudflare, Akamai, Datadome, and CAPTCHAs. 2. Mobile Data Extraction: Intercepting traffic from mobile apps (even those with certificate pinning) to pull hidden data. 3. Data Engineering & Pipelines: Building scalable ETL processes to move data from scrapers to SQL/NoSQL databases or Cloud storage. 4. Business Automation: Turning manual data entry into 100% automated workflows. If you need to process data in bulk and store it in a usable format, I have the expertise. 5. Custom Dashboards: Transforming raw scraped data into actionable insights using Tableau and Power BI. ✨Technical Stack 1. Languages: Python (Scrapy, Selenium, Playwright, Scrapling...), Java, JavaScript, Kotlin, SQL. 2. Mobile Tools: Frida, Burp Suite, Mitmproxy, Charles Proxy, Appium, ADB. 3. Data/Cloud: AWS, Google Cloud, Azure, Spark, Hadoop. 4. Databases: PostgreSQL, MongoDB, Pinecone, Redis.

Full-stack developer, 5+ years. I build the whole product: React Native mobile apps, React and Next.js web apps, and the Node.js APIs behind them. 100% Job Success, Top Rated, 1,487 hours. WHAT I BUILD 📱 MOBILE — React Native & Expo iOS and Android from one codebase. Audio and video, real-time chat, offline sync, background tasks, maps, push notifications, in-app purchases and subscriptions, App Store and Play Store submission. Expo SDK upgrades and New Architecture migration when your build stops working. 🌐 WEB — React & Next.js Dashboards, SaaS products, internal tools. React 19, Next.js 15, TypeScript, Tailwind. Real applications with role-based access, billing and data behind them - not landing pages. ⚙️ BACKEND — Node.js REST and GraphQL APIs, PostgreSQL and MongoDB, authentication and permissions, Stripe / Paddle / RevenueCat billing with webhooks handled properly, background jobs, file processing, deployment. NestJS, Express, Fastify, Prisma, Drizzle, Supabase. RECENT WORK Deerly - Expo app: WebRTC audio and video recording, real-time chat, Skia rendering, subscriptions through RevenueCat, fully internationalized. Amenda - fleet infraction CRM: role-scoped staff, client and agent portals, automated deadline workflows, email and SMS escalation, audit journal. React 19, Fastify, Drizzle, PostgreSQL. JoVE - rebuilt a video platform delivering 30,000+ videos to 1,800+ universities, with performance as the constraint rather than an afterthought. Syndic - property management monorepo: resident mobile app, admin dashboard and the API behind both. Expo, React, Spring Boot, Stripe, Auth0. Auren - workflow automation SaaS: visual builder, credential management, execution history, billing. Next.js 15, Supabase, Paddle. Atikia - React Native property search app with maps, booking and chat, on a Node backend. HOW I WORK I scope before I start. You get a written plan with a fixed price and a date before any code is written, so there are no surprises in either direction. I reply in 4 to 8 hours. I tell you when something is a bad idea. If what you asked for won't work, you hear it before it's built, not after. Clean, typed, documented code you can hand to the next developer without an apology. WHAT CLIENTS SAY "Honest, skilled and neat. His codes are very well structured and organized. I couldn't ask for anything more." "He built our React Native mobile app and our company's Next.js website with exceptional skill. Both delivered on time, with great communication throughout." "Very proficient with TypeScript, React Native and GraphQL. We already have the next project where we can hopefully count on his talent again." "Always on time and good code quality. We will continue working with him." 100% Job Success, Top Rated, 1,487 hours across 11 contracts. STACK Mobile: React Native, Expo, EAS, RevenueCat Frontend: React, Next.js, TypeScript, Tailwind Backend: Node.js, NestJS, Express, Fastify Data: PostgreSQL, MongoDB, Supabase, Prisma, Drizzle Payments and auth: Stripe, Paddle, RevenueCat, Auth0, better-auth Cloud: AWS, Docker, Firebase, Azure Tell me what you're building. If I'm not the right person for it, I'll say so.

I’m Mohammed Yessef, an Android Developer with 15 years of hands-on experience. I specialize in: Fixing app crashes and bugs Updating and modernizing legacy apps Adding in-app purchases and new features Optimizing UI/UX and app performance I deliver clean, reliable, and efficient code for media players, streaming apps, and utility tools. Let’s make your Android app stable, fast, and user-friendly! 🚀