Becoming a successful AI engineer demands the need of both hard and soft skills such as :

Hard Skills :

Programming Language : Python , C , C++  and R

Logics , Algorithms and Data Structures

Robotics , Robotic Process Automation

Machine Learning , Deep Learning

Natural Language Processing

Data Analytics

Computer Vision

Mathematics , Physics , Psychology

Soft Skills :

Real World Project Skills

LifeLong Learning Skills

Communications Skills

Teamwork Skills

Ethical Skills