Freelance LiveKit Developer – Web-based AI Chat & Voice Assistant

**Freelance LiveKit Developer – Web-based AI Voice & Chat Assistant** We are looking for an experienced freelance developer with strong expertise in LiveKit to help us build an AI-powered voice and chat assistant for our Electronic Parts Catalog (EPC) platform, Intelli Catalog. **About the Project** Intelli Catalog is a parts catalog solution used by OEMs and their dealer networks to identify parts, view illustrations, and order spare parts. We are building an AI-powered voice and chat assistant that will allow users to interact with the catalog using natural language instead of traditional search methods. **Key Use Cases** The assistant should be able to: * Help users find spare parts through voice or chat conversations * Search parts using part descriptions, keywords, or natural language queries * Assist users in navigating catalog structures and illustrations * Identify parts from assembly and exploded-view diagrams * Provide part details, supersessions, and availability information * Help users add parts to cart or create parts orders * Guide users through catalog navigation * Answer product and parts-related questions * Support multi-turn conversations with context retention * Integrate with existing APIs and backend systems **Technical Requirements** * Strong hands-on experience with LiveKit * Experience building real-time voice and chat assistants * Experience with LiveKit Agents framework * Experience integrating LLMs such as OpenAI, Anthropic, Gemini, or similar models * Experience with Speech-to-Text (STT) and Text-to-Speech (TTS) integrations * Experience implementing function calling and tool usage * Experience with RAG and knowledge retrieval systems * Experience developing web-based applications * Strong API integration experience **Preferred Experience** * Electronic Parts Catalog (EPC) systems * Automotive, farm equipment, construction equipment, or industrial equipment domains * E-commerce and parts ordering workflows * Dealer and OEM software platforms **When Applying, Please Share** 1. Details of LiveKit projects you have successfully delivered. 2. Links to demos, GitHub repositories, case studies, or production deployments. 3. Details of AI voice assistants or AI agents you have built. 4. The STT, TTS, and LLM providers you have worked with. 5. Your preferred technology stack. 6. Your availability and expected hourly/monthly rate. 7. Examples of enterprise-grade applications you have developed. Please do not send generic AI project experience. We are specifically looking for developers with practical LiveKit implementation experience and would like to review examples of relevant work.