AI-Powered English Learning Mobile App Development

We are looking for an experienced mobile development team or individual developer to build an AI-powered English learning application for both iOS and Android. The application should act as a personal English tutor that evaluates a user's language proficiency and continuously helps them improve through intelligent, personalized learning. Core Features User registration and profile management Initial English proficiency assessment Reading, Listening, Speaking, and Writing tests Automatic CEFR level evaluation (A1, A2, B1, B2, C1, C2) AI-generated personalized learning plans Daily exercises and assignments Real-time AI conversation practice Speaking evaluation with pronunciation feedback Writing correction and improvement suggestions Progress tracking and performance analytics Personalized recommendations based on strengths and weaknesses Push notifications and study reminders Technical Requirements Cross-platform mobile application (Flutter preferred) Backend development using Python (FastAPI or Django) Database integration (PostgreSQL) Integration with modern AI APIs for language assessment, tutoring, speech recognition, and speech synthesis Scalable architecture suitable for future growth Deliverables Complete source code Backend API Mobile applications for iOS and Android Documentation Deployment assistance Developer Requirements Proven experience in mobile app development Experience integrating AI/LLM technologies Strong understanding of speech recognition and language learning applications Portfolio of relevant projects is highly preferred

ID Projek: 40530593