There is no one-size-fits-all answer to the question of whether or not you need a PhD to become an AI engineer. The educational requirements for this career vary depending on the employer and the specific job role. However, in general, a PhD is not required to become an AI engineer.
Many AI engineers have a bachelor’s or master’s degree in computer science, engineering, mathematics, or a related field. Some employers may require AI engineers to have a PhD, but this is typically only for senior positions or positions that involve research.
If you’re interested in becoming an AI engineer, the best way to learn about the educational requirements is to research specific job postings and contact the employers directly.