This book presents high-quality papers presented at the International Conference on Numerical Optimization in Engineering and Sciences (NOIEAS 2024) organized by the Department of Mathematics, National Institute of Technology, Warangal, India. The main focus of this book is to present innovative ideas, methods, and results, and visions of the future related to the general theme of numerical optimization. The computational methods and engineering experiments used to solve various problems will be covered in this book. This book offers a wide variety of numerical methods to solve numerical solutions to the problems of engineering and sciences. Provides readers with a good balance of the latest numerical methods, models, and analytical work.