A chatbot developer is a software engineer specializing in building chatbots, which are computer programs that can mimic human conversation. Chatbots are essentially software that can chat with humans through many different interfaces. Some are simple, designed only to answer straightforward questions. Others are more sophisticated, designed to hold entire conversations or complete complex tasks like booking a meeting or purchasing something online.
Chatbot developers use a variety of programming languages to create their bots, including Python, Java, and Node.js. They also use artificial intelligence (AI) technologies, such as machine learning and natural language processing (NLP), to make their bots more lifelike.