
Software engineering is the practice of developing and maintaining software systems that are reliable, efficient, affordable to consumers and of the best quality. The software systems that engineers devise consist of an executable computer code and the supporting documents needed to manufacture, use and maintain the code. Software engineering is a process that consists of first defining what a software system should do and then planning how the system will implement these requirements. Engineers then develop code that will implement the design and then test the software product to find errors and debug them. Finally software engineers must maintain their software by offering customers enhancements and improvements, adapting the software to new operating systems and fixing any errors that might come up after software is released. To perform all of these tasks software engineers rely on strong math skills, computer science skills as well as their engineering ability. It is truly a multidisciplinary field that presents numerous challenges and will continue to be critically important as more and more companies rely on software for their day-to-day functioning.
Schools that offer software engineering degrees focus on helping students understand the latest technologies and tools that are being developed and also teach them the behavioral, managerial and technical aspects of software engineering. Their goal is to produce students that can successfully apply information technology theory and principles to real-world business opportunities and challenges. Students can expect to use innovative digital materials and simulations in their coursework in order to prepare for their future careers. Degrees are typically offered at the Bachelor's and Master's levels, although Associate degrees are available in some cases. Most programs offer degrees in information science with a specialization in software engineering, which means students will be introduced to a large number of computer science topics within their degree program. Some typical courses in this field include fundamentals of programming, management information systems, technical writing, project planning & implementation, introduction to operating systems, introduction to software engineering, software design, IT integration, programming languages and developing user interfaces.
The Bureau of Labor Statistics lists computer software engineering one of the occupations projected to grow the fastest and add the most new jobs over the next decade. This means job prospects will be excellent, especially for those with advanced degrees in the field. There are many types of in-demand software that a software engineer can work on developing including computer games, business applications, operating systems, network control systems and middleware. All software engineers need to be skilled enough in the theory of computing systems, the structure of software and the nature and limitations of hardware to ensure that the underlying systems will work properly. As software usage becomes more prevalent and complex, businesses from all industries will be looking to software engineers to help solve their software problems.
Most new employees in this field begin as software engineers and as they gain experience move on to become project managers, managers of information systems or even Cheif Information Officers if they have the relevant business skills needed to be an executive. In other cases software engineers may find opportunities as systems designers or independent consultants, particularly in specialized fields such as business-to-business transactions or security and data assurance. Prospects are best for advancement if employees hold accredited degrees and keep up to date with the latest technologies.