Research techniques, personas, and user journey. Information Architecture, Design Thinking, and Design System. AI curation and architecture for chatbots. AI providers such as Watson, LUIS, and Dialogflow. Conversational interaction experience metrics. Data extraction and analysis (SQL, Python). Prompt engineering (basic notions). Solution prototyping and usability. Design and collaboration tools. Agile methodologies. Process and project documentation and organization. Time management and prioritization. Communication and client-facing skills for dynamics, presentations, and meetings.