Hire the Best Kotlin Developers
in Palestinian Territories

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Mahmoud J.

Gaza, Palestinian Territories

$25/hr
5.0
9 jobs

I design and build end-to-end mobile and web products, combining rigorous engineering with AI-driven efficiency. Whether you have an idea needing design or a design needing a working product, I handle the full lifecycle: UI systems, implementation, backend integration, and release. Core Expertise: AI & Engineering: Leverage AI coding agents for rapid scaffolding and refactoring, validated by my PhD research on AI code reliability. I integrate LLM-powered features and ensure all AI-generated code is reviewed for quality and security. Mobile Development: Cross-platform apps (iOS/Android) using Flutter, Kotlin, and Swift. Full-Stack: Web apps, dashboards, API integration, and cloud infrastructure (Firebase, Auth, Storage). UI/UX: Component libraries, design systems, and Figma-to-code workflows. Why Work With Me: Speed + Quality: I ship solid first versions quickly and iterate, backed by academic research on AI trustworthiness. Clear Communication: As a university software engineering instructor, I explain technical decisions clearly and work well asynchronously. Bilingual: Comfortable in English and Arabic. Available for fixed-price projects and ongoing work.

  • Kotlin
  • Android App Development
  • Mobile App Development
  • XML
  • Mobile UI Design
  • Firebase
  • Swift
  • Android
  • Android Studio
  • Flutter
  • Java
  • iOS
  • Smartphone
  • In-App Advertising
  • UX & UI
Oday F.

Gaza, Palestinian Territories

$30/hr
5.0
5 jobs

I help businesses and entrepreneurs turn ideas into robust, scalable Android applications. With over 6 years of experience in native Android development, I specialize in building apps that are not only functional but also maintainable and future‑ready. What I deliver: - Scalable Architecture: Apps built with MVVM for easier long‑term maintenance and faster feature updates. - Modern UI Development: Expertise in Jetpack Compose for building sleek, responsive, and dynamic interfaces. - AI Integration: Adding intelligent features such as chatbots, recommendations, and predictive analytics to elevate user experience. - API Integrations: Smooth connections with RESTful APIs and third‑party services. - Optimized Performance: Efficient, testable, and modular code that improves app stability and speed. - User‑Focused Design: Clean UI/UX principles for intuitive, responsive interfaces across devices. Whether you need a complete Android app from scratch or enhancements to an existing project, I provide professional, reliable solutions tailored to your goals. My focus is always on delivering apps that are fast, stable, and aligned with your business needs. Let’s collaborate to bring your Android app vision to life with elegant, AI‑powered, future‑ready solutions.

  • Kotlin
  • Android App Development
  • Java
  • Android SDK
  • Android Studio
  • Android UI Design
  • Android Room Persistence
  • MVC Framework
  • Unit Testing
  • GUI Testing
  • RESTful API
  • RESTful Architecture
  • Git
  • Version Control
  • Firebase
  • Model View Presenter
  • Testing
  • Model View ViewModel
Ibraheem L.

Gaza, Palestinian Territories

$30/hr
5.0
101 jobs

🌟 **Senior Android & AI Engineer | 10+ Years Experience | Top Rated Plus | 100% Job Success** I build **production-ready Android apps, AI-powered solutions, and full-stack MVPs** that turn ideas into reliable, scalable products. My expertise includes **Kotlin, Jetpack Compose, JavaScript, Python, AI/ML, AI Agents, Firebase, and full-stack development**. 📱 **Android & Mobile** Kotlin • Java • Jetpack Compose • MVVM • Clean Architecture • Firebase • Offline-first • REST APIs 🤖 **AI & AI Agents** AI Agents • LLM APIs • AI integrations • Python • XGBoost • TensorFlow • PyTorch • Scikit-learn • Data Analytics 🚀 **Full-Stack & MVP** JavaScript • Responsive Web Apps • PWA • Backend APIs • Firebase/Firestore • SQL • Authentication • Admin Dashboards 🏥 **Healthcare & Business Systems** Experience building healthcare, payment, reporting, data-quality, analytics, and multi-clinic solutions. I focus on **clean architecture, reliable performance, scalable solutions, and great user experience** — from **idea → MVP → production**. **Let's turn your idea into a working product.**

  • Kotlin
  • Flutter
  • iOS Development
  • Mobile App Development
  • Firebase
  • Java
  • Android
  • JavaScript
  • Android App Development
  • Android SDK
  • RESTful API
  • Material Design
  • Amazon Cognito
  • Machine Learning
  • App Development
Mohanned A.

Gaza, Palestinian Territories

$15/hr
5.0
2 jobs

🚀↗️ Rising Talent Android & Jetpack Compose Developer. Nowadays, any modern idea can be transformed into an app to help humanity solve problems. I am a Mobile App Developer with extensive experience in mobile application development, idea analysis, systems, business methodologies, time management, UI/UX design, and problem-solving. My work ranges from idea analysis and wireframe design to building complex apps using the best technologies to ensure top performance and an exceptional user experience. I pay great attention to every detail in every app I work on to ensure high-quality results. 💬 Why work with me? ✔ I deliver clean, maintainable, and scalable code ✔ I communicate clearly and consistently ✔ I care about the user experience as much as performance ✔ I respect deadlines and adapt quickly to feedback Technical Skills: ✔ Android Development using Kotlin and Jetpack Compose ✔ Cross-platform development with Kotlin & Compose Multiplatform (KMP) ✔ Android Development using XML and Jetpack Compose ✔ Material Design for modern and intuitive UIs ✔ API Integration using Ktor, Retrofit, Volley ✔ Google APIs: Google Maps, Location Services, Google Sign-In ✔ Firebase: Authentication, Firestore, Cloud Storage, Realtime Database, Push Notifications ✔ SQLite & Local Storage for efficient data management ✔ Push Notifications integration ✔ Modern Libraries: Lottie, Glide, Coil, Intuit, and more ✔ Version Control with Git & GitHub Tools I Use: 🛠 Android Studio, Axure, Balsamiq, Adobe XD, Postman I am always committed to providing the best performance and user experience in every app I develop. 💡 If you need consultation or development for a new app idea or an update for your existing app, feel free to contact me!

  • Kotlin
  • Firebase
  • Android
  • SQLite
  • Firebase Cloud Firestore
  • Push Notifications
  • Firebase Realtime Database
  • Android App Development
  • GitHub
  • Git
  • Material Design
  • Database
  • SQL
  • API
  • JetPack
Yehya A.

Gaza, Palestinian Territories

$20/hr
5.0
10 jobs

Hello. I am a Mobile App Developer of Android (Java & Kotlin) / Flutter (Dart) with great experience and high efficiency in creating applications. I worked on many applications and I can get them done very quickly and very efficiently. My goal is always to present the project required of me as quickly and free of defects and for the project owner to be always satisfied. I will be happy to start working together to get it done quickly when you contact me. *My skills: 1.Android (Java & Kotlin): *Android SDK *Java *Kotlin *Great experience in problem-solving *Firebase *Push and Local Notifications. *MySQL *SQLite *API(Json & Xml) *Google map *Sensors *Agora 2.Flutter(Dart): *Flutter SDK *Dart *Great experience in problem-solving *Firebase *Push and Local Notifications. *MySQL *SQLite *API(Json & Xml) *Google map Feel free to talk to me and ask for a job and I will be happy when you contact me.

  • Kotlin
  • Java
  • API
  • SQL
  • Dart
  • Android App Development
  • Firebase
  • Google Maps API
  • Retrofit
  • Volley
  • Agora.io
  • Sensor
  • Google Ads
  • Push Notifications
  • Flutter
  • Material Design
  • Android
Rabia K.

Ramallah, Palestinian Territories

$50/hr
5.0
12 jobs

I build mobile apps that scale cleanly and ship fast — using AI tooling to accelerate delivery without skipping the architecture work that keeps a codebase maintainable. 🔹 What I bring: ▸ 8+ years building production Flutter apps with Clean Architecture, SOLID principles, and testable, scalable codebases. ▸ Experience leading frontend technical direction on complex apps — architecture decisions, code review standards, and mentoring. ▸ Full-stack capability: I can own the mobile app and the backend it talks to (Firebase, Node.js, GCP), so you're not coordinating between multiple contractors. 🔹 AI-Augmented Development ▸ I use AI coding tools (Claude Code, Copilot, Cursor) to speed up boilerplate, prototyping, and test generation — but architecture decisions, code review, and final quality checks are always mine. ▸ This means faster delivery without the usual trade-off: you get senior-level oversight on every line, not just AI output rubber-stamped. ▸ Ideal if you need an MVP fast but don't want to inherit unmaintainable code six months later. 🔹 Frontend ▸ Flutter & Dart, native Android (Java/Kotlin) ▸ State management: Bloc/Cubit, Provider, Riverpod ▸ Offline-first apps: Hive, Drift, Firebase local storage ▸ REST & GraphQL integration, WebSockets, third-party SDKs ▸ CI/CD to App Store & Play Store via Codemagic ▸ In-app purchases, push notifications, deep links, social login, maps/places, camera/QR, Bluetooth, chat, biometrics 🔹 Backend ▸ Firebase: Auth, Firestore, Realtime DB, Hosting, Push ▸ GCP: Cloud Storage, Cloud Functions, Cloud Run, Cloud Scheduler ▸ Node.js/TypeScript: Express, node-cron, Jest ▸ MongoDB/Mongoose, PostgreSQL/Prisma ▸ Auth & security: JWT, OAuth2, RBAC, Firebase Security Rules ▸ Payments (Stripe, PayPal), Docker, Sentry, Kafka, webhooks 🔹 Engineering Practices ▸ Clean Architecture & MVVM depending on project size/timeline ▸ Test-driven development, CI/CD pipelines ▸ Agile workflows: sprint planning, code review, Git-based collaboration If you want code that's still easy to work with a year from now — not just code that works today — let's talk.

  • AI Mobile App Development
  • Flutter
  • Dart
  • Firebase
  • iOS
  • Android
  • Clean Architecture
  • Google Cloud Platform
  • Unit Testing
  • CI/CD
  • RESTful API
  • Payment Gateway
  • Java
  • Node.js
  • JavaScript

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