Ich werde Kern-Java- und J2EE-Fehler beheben

🚀 10+ Years of Experience Java | Android & Web Developer | UI/UX Expert | CodeIgniter | PHP | MySQL | API Hi! I'm Ketan Makwana — a passionate and results-driven developer with over a decade of hands-on experience building powerful Android apps and dynamic web applications. I specialize in: ✅ Android App Development (Java/Kotlin) ✅ Full Stack Web Development (PHP, CodeIgniter, Laravel) ✅ Admin Panels ✅ API Integration (RESTful APIs, JSON, Firebase, Payment Gateways) ✅ MySQL & Database Optimization ✅ Responsive UI/UX using HTML, CSS, Java Integration ✅ Java Spring Boot Application