Flutter & Dart Mobile App Developer – AI-Integrated Cross-Platform App (iOS/Android)

Project Description We are looking for an experienced Flutter Mobile App Developer to build an AI-powered cross-platform mobile application for iOS and Android. This project involves Flutter/Dart frontend development along with backend API work (Node.js/Express.js) and integration of the OpenAI API for AI-driven features. Scope of Work: End-to-end Flutter & Dart mobile app development Backend development / API integration (Node.js, Express.js, SQL database) OpenAI API integration for AI-based functionality Clean, modern Mobile UI/UX design and prototyping Smooth performance across both Android and iOS Third-party API integrations, testing, and debugging App optimization and deployment support (Play Store/App Store) Ideal Candidate: Strong hands-on experience with Flutter, Dart, and Mobile App Development Full Stack / Back End experience (Node.js, Express API, RESTful API, SQL) Prior experience integrating AI/Machine Learning APIs (OpenAI or similar) Good sense of Mobile UI/UX Design and Prototyping Senior/Expert level Application Developer preferred; strong-portfolio mid-level developers also welcome Clear communicator, able to give realistic timelines and updates