Expected duration: 1 - 2 weeks I’m a Project Coordinator based in Singapore, managing active AI, blockchain, and full-stack development projects. I’m looking for a reliable full-stack developer for short-term collaboration to improve and optimize an existing AI project built with the MERN stack. The project already has a working backend and AI system, but we’re now focusing on performance, scalability, and production readiness.
You should be experienced with: • MERN stack (MongoDB, Express, React, Node.js) • OpenAI API integration (chat + image generation) • Authentication (JWT or OAuth) • Stripe or other payment integrations • Admin dashboards and performance optimization • Deployment (Render, AWS, or Vercel)
Scope includes: • Refactor and optimize backend and frontend • Integrate secure user authentication • Set up Stripe subscription system • Improve AI chat and image generation • Build admin dashboard for managing users and payments • Deploy the project to production
Budget range: $1.5k–3k Clean code, clear communication, and on-time delivery are important.
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