The discipline of engineering which focuses on building robust software systems is termed as software engineering. The primary objective of software engineering is to create solutions which are able to meet their users' requirements. Software engineering is applied to small, medium and large-scale organizations. It utilizes engineering methods, processes, and techniques to create effective software solutions. According to the availability of resources, software development can be done by a team or an individual. Network control systems, operating systems, computer games and business applications are some common applications of software engineering. Software design, software development, software testing and software maintenance are few of its various sub-fields. Changing technology and new areas of specialization are evolving this field at a rapid pace. The topics included in this book on software engineering are of utmost significance and bound to provide incredible insights to readers. While understanding the long-term perspectives of the topics, it makes an effort in highlighting their impact as a modern tool for the growth of the discipline. For all those who are interested in software engineering, this book can prove to be an essential guide.