Elizabeth A

AI Chatbot Developer / AI Solutions Engineer

Survey All • Freelance

Dec 2025 - Dec 2025 • 0 mos

Designed and developed an AI conversational chatbot to automate customer support, streamline user interactions, and provide intelligent responses across web and mobile platforms. The chatbot leveraged natural language processing (NLP) and machine learning to deliver accurate, context-aware responses. Key Responsibilities: Designed and implemented an AI chatbot using modern NLP frameworks and large language models. Developed conversation flows, intents, and entity recognition to ensure natural and effective user interactions. Integrated the chatbot with external APIs, CRM systems, and databases to enable real-time information retrieval. Built backend services to manage conversation history, analytics, and user session handling. Implemented fallback logic and continuous learning mechanisms to improve response accuracy. Deployed the chatbot on cloud infrastructure with scalable architecture. Collaborated with UX designers and stakeholders to optimize the conversational experience. Achievements & Impact: Reduced customer support workload by 40% through automated responses to frequently asked questions. Improved average response time from minutes to seconds, significantly enhancing user satisfaction. Achieved 90%+ intent recognition accuracy after model optimization and training iterations. Successfully handled thousands of monthly user interactions with high reliability and uptime. Implemented analytics dashboards to track chatbot performance, user queries, and improvement opportunities. Enhanced user engagement and retention through personalized conversational responses.