Hello! I am Zakariya, a Senior Mobile App and Full-Stack Developer dedicated to building high-performance, secure, and scalable digital solutions. With comprehensive experience spanning cross-platform mobile frameworks, native development, and robust backend architectures, I handle projects from the initial functional design (cahier des charges) to automated deployment.

📱 Mobile App Development (iOS & Android) I specialize in building fluid, feature-rich applications using Flutter and Java for Android. My expertise includes:

Complex Integrations: Architecting Point of Sale (POS) applications and integrating payment terminal systems (such as EFTEX and Linkly).

High-Performance Architecture: Optimizing mobile performance and managing complex local databases, including migrating legacy systems (like PaperDB) to modern, high-speed solutions like ObjectBox.

Advanced Features: Implementing GPS-based mapping, multimedia handling (such as video streaming and uploads), and complex state management.

💻 Full-Stack & Backend Engineering Beyond mobile screens, I engineer secure, scalable backends and comprehensive web platforms.

Laravel Ecosystem: Deep expertise in building complex Laravel applications (such as multi-vendor or direct-to-client platforms), integrating Vite for frontend assets, and resolving intricate server environment configurations.

DevOps & Automation: I streamline operations by writing custom Bash scripts and managing server setups (cPanel, MySQL) to fully automate client deployments, subdomain creation, and database provisioning.

Security First: I strictly adhere to OWASP security principles, ensuring that everything from API endpoints to server-side configurations is protected against vulnerabilities from day one.

🚀 Why Work With Me? Whether you need a legacy Java Android application modernized, a brand-new cross-platform Flutter app, or a full Laravel SaaS platform launched from scratch, I have the technical depth to deliver. I pride myself on clean code, rapid problem-solving, and building systems designed to scale.

Let's turn your vision into reality. Send me a message, and let's discuss how we can bring your project to life!