Cross-Platform AI Mobile App Development

Job Title:

AI-Powered Cross-Platform Mobile App (Flutter + Node.js + AI Integration)

Description:

We’re building an AI-powered mobile application designed to deliver personalized recommendations based on user behavior and input. The app should be cross-platform (Android & iOS), fast, and scalable — developed with Flutter (Dart) for the frontend and Node.js / Express for the backend.

The backend will handle API integrations, authentication, and communication with an AI service (OpenAI or similar) to process text and generate insights. You’ll be responsible for the complete setup — from database design to deployment.

If you have a solid understanding of mobile app development, backend APIs, and AI integrations, we’d love to collaborate.

Requirements:

Strong experience with Flutter (Dart) for mobile app development

Skilled in Node.js / Express for backend development

Experience with RESTful API or GraphQL API design

Knowledge of database architecture (MongoDB / PostgreSQL preferred)

Familiarity with AI / NLP API integration (OpenAI, Gemini, or custom ML models)

Experience deploying on AWS / Firebase / DigitalOcean

Strong debugging and documentation skills

Deliverables:

Fully functional cross-platform mobile app (Flutter) with clean UI/UX

Backend API (Node.js) for authentication, AI processing, and data sync

Database setup with structured schema and secure data flow

Integration with AI API to generate smart responses/recommendations

Testing & documentation for setup, deployment, and future maintenance


Keywords:

Backend Development
Database Administration
Dart
iOS Development
Mobile App Development
Frontend Development
Android
API Development
Cross-Platform App Development
Artificial Intelligence