Description
We are building an AI-powered IELTS preparation website and are looking for a developer who can help us design and implement the AI agent system. The platform will include several specialized AI sub-agents for IELTS preparation, such as: IELTS Writing evaluation agent IELTS Speaking evaluation agent Grammar and vocabulary analysis agent IELTS score calculation and band estimation logic Personalized feedback and study recommendation agent Student performance analysis agent The selected freelancer should also help us create a simple and professional user interface for displaying AI results, scores, feedback, strengths, weaknesses, and recommendations. Main Responsibilities Design the architecture for multiple AI sub-agents Build prompts, workflows, and communication logic between agents Create IELTS band-score calculation logic Connect the AI system to our website or API Build or improve the UI for showing evaluation results Make the system easy to expand with additional agents later Provide clean, understandable, and documented code Expected Deliverables Working AI-agent MVP At least 2–3 functional IELTS sub-agents IELTS score and feedback calculation logic Basic responsive results dashboard UI API or backend integration Source code and setup instructions Short documentation explaining how the system works Preferred Skills OpenAI API or similar LLM APIs AI agents and prompt engineering LangChain, LangGraph, CrewAI, or custom agent workflows React, Next.js, or similar frontend