Full-Stack Developer Needed:Custom Exam Prep Portal with AI Integration&Student Analytics (NEET,JEE)

We are looking for an experienced Full-Stack Web Developer (or a small agency) to build a robust, high-performance online educational portal from scratch. The website will target students and aspirants preparing for competitive Indian exams such as NEET UG, JEE Mains, CUET UG, CTET, and others. The core of the platform is a comprehensive backend question bank that powers interactive, exam-style mock tests and previous year question papers, enhanced by AI-driven learning tools. Key Features Required: Interactive Exam Portal: A clean, timer-based, highly responsive interface where students can take previous year question papers. It must mimic real exam formats. AI-Powered Explanations: Integration with an AI API (like OpenAI or Google Gemini) to dynamically show step-by-step solutions and explanations to students after they attempt a question. Robust Backend Question Bank: A highly organized, scalable database architecture capable of storing and categorizing thousands of unique questions across multiple subjects, sub-topics, tags, and exam shifts. Advanced Student Analytics & User Tracking: We need a custom admin dashboard that tracks detailed user behavior. Specifically, we must know: Exactly which student logged in. Which specific pages, exams, or questions they visited. Exactly how much time they spent on each page/question. Secure Authentication: Secure student login/signup and profile management. Required Technical Skills: Frontend: React.js, Next.js, or Vue.js (for a lightning-fast, highly interactive UI). Backend: Node.js, Python (Django/FastAPI), or PHP (Laravel). Database: PostgreSQL, MySQL, or MongoDB structured perfectly for a large question repository. AI/API Integration: Proven experience connecting LLM APIs for automated content/explanation generation. Analytics Integration: Experience implementing detailed user tracking tools (e.g., custom event tracking, Mixpanel, or custom database logging for precise time-on-page metrics). Project Scope & Deliverables: Database architecture design for the question bank inventory. Frontend and backend development of the student portal and the admin tracking dashboard. API integration for the AI explanation engine. Deployment on a reliable cloud platform (AWS / Google Cloud).