AI First Engineer for MVP Development, Full-Stack Web & Mobile App, 6-Week Deadline

We are looking for an experienced **AI First Engineer** to help us build and launch an MVP within a strict **6-week timeline**. The ideal developer should be strong in full-stack web and mobile development, with hands-on experience using modern AI tools and integrations. This role is best suited for someone who can move fast, think like a product builder, and deliver a scalable MVP from idea to launch. **What We Need:** We need a developer who can handle both frontend and backend development, build clean APIs, integrate AI-powered features, and create a polished user experience across web and/or mobile. The MVP may include features such as: * AI chat or assistant functionality * ChatGPT, LangChain, or RAG-based integrations * User authentication and dashboards * Admin panel * REST APIs * Real-time features such as chat, notifications, or tracking * Payment integration using Stripe or PayPal * Database setup using MongoDB, Firebase, or similar * Cloud deployment on AWS, Vercel, Heroku, or similar platforms * Cross-platform mobile app development using React Native if needed **Required Skills:** * MERN Stack: MongoDB, Express, React, Node.js * React Native for iOS and Android apps * AI integrations using OpenAI, ChatGPT, LangChain, RAG, or similar tools * RESTful API development * Firebase Auth, Firestore, and push notifications * Stripe, PayPal, or Web3 wallet integrations * Tailwind CSS, Material UI, or Ant Design * Cloud deployment and scalable architecture * Ability to work independently and meet deadlines **Ideal Candidate:** You should be someone who understands MVP development, not just coding tasks. We are looking for a developer who can suggest better technical solutions, make smart product decisions, and build with speed without compromising quality. Experience with SaaS, fintech, AI-powered products, dashboards, real-time platforms, or mobile apps will be a strong plus. **Timeline:** The MVP must be completed within **6 weeks**, so we need someone who is available, reliable, and comfortable working in fast development cycles. **Deliverables:** * Fully functional MVP * Clean frontend and backend code * AI feature integration * Admin dashboard if required * Mobile app build if required * Database and API setup * Deployment to production or staging * Basic documentation and handover **To Apply:** Please share: 1. Examples of MVPs, SaaS platforms, AI apps, or mobile apps you have built 2. Your experience with AI integrations such as ChatGPT, LangChain, or RAG 3. Your availability for the next 6 weeks 4. Your suggested approach for building an MVP quickly and efficiently We are looking for someone who can start soon and take ownership of the development process from planning to launch.