Web and Mobile developer for AI Assistant

Summary - Mobile-first AI personal work assistant for professionals and small businesses - Helps users manage work via chat, voice, documents, tasks, and connected tools - Current frontend is a mobile-first Next.js prototype for product validation - Developer will turn the prototype into a full mobile app with scalable AI backend Responsibilities - Review current mobile-first frontend and propose improvements - Design mobile app architecture and select stack such as React Native, Flutter, Swift, or Kotlin - Integrate AI chat assistant with LLMs such as OpenAI, Anthropic, or Gemini - Implement RAG pipelines and vector search for document Q&A - Build backend APIs for chat, task management, and tool integrations - Implement voice input and voice response using speech-to-text and text-to-speech - Support conversation history and user memory - Connect automation tools and external APIs such as calendar, email, and task apps - Ensure mobile performance, offline support, and clean UX Required Skills - Mobile development with React Native, Flutter, Swift, or Kotlin - Next.js frontend experience and mobile-first UI understanding - AI integration with LLMs, AI agents, and tool-calling - RAG pipelines and vector database experience - Backend/API development with Python FastAPI, Node.js, or similar - Speech-to-text and text-to-speech integration - Database integration and secure user data handling - Git/GitHub version control and collaborative workflow Nice to Have - Automation and no-code integrations such as Zapier, Make.com, or n8n - SaaS product development experience - Real-time streaming responses, WebSocket, or SSE - CMS integration for dynamic content - App Store and Google Play deployment experience - Push notifications and offline-first mobile architecture Workflow - Review the current mobile-first frontend page - Provide feedback with a short video or screenshot highlighting improvements - Plan and design the mobile app architecture - Develop the mobile app incrementally - Connect AI, backend, database, voice, and automation workflows - Deliver a production-ready mobile app with AI assistant features When Applying - GitHub name - Relevant mobile and AI project examples Note - Shortlisted candidates will review the frontend page and submit a video or image showing their feedback and creative ideas - This is a real long-term project aimed at building a practical AI-powered mobile work assistant