To become a good Artificial Intelligence Engineer it takes a lot of time and hard work. You should have knowledge of many fields. The learning path is given below :
Data Science -Python or R, Data Extraction, Data Manipulation, Data Visualization, statistics, and Probability.
Machine Learning - Supervised, Unsupervised and Reinforcement Learning
Deep Learning - Neural Networks and Deep Learning Algorithms.
If you are a beginner go through Artificial Intelligence tutorial to learn Artificial Intelligence.
You must go through this following tutorial to dive into AI:
For getting a job as an AI engineer you should be a professional in AI and you need to have a certificate for proving it, so, you should go for Artificial Intelligence course to make your career rise to the next level.