Computer science is a broad field that incorporates the study of computers and computational systems. It encompasses everything from how software is designed and developed to the algorithms that constitute this software and how software and hardware interact together.
Computer scientists use coding procedures, mathematical algorithms and expert programming skills to develop new systems and software and study computer processes..
Disciplines in Computer Science
There are various disciplines and specialties within the field of computer science. These include software development, network systems administration, computer programming, video game design and hardware engineering. There are positions in other fields, too, such as AI engineer, computer science teacher, information security analyst and IT project manager.
Furthermore, job roles where a degree in computer science would be useful include IT trainer or sales professional, business analyst, machine learning engineer or network engineer, nanotechnologist, and telecommunications researcher.
Industry Applications
There are a huge variety of applications regarding computer science, such as in the manufacturing and medicine fields, which are increasingly using robotics in their processes, and the healthcare industry, which now often deploys computer vision technology.
What Skills Does a Project Manager Need?
The ability to program and code is a vital skill for a prospective computer scientist, as well as having a comprehensive knowledge of a wide range of software and hardware. Communication, problem solving, creativity, critical thinking, project management, attention to detail, and technical and mathematical skills are also important.
The embedded PDF takes a look at some of the progression and development opportunities within the field of computer science.
What Work Experience Is Required for a Career in Computer Science?
A computer science course or degree – such as the degree completed by Jonathan De Vita at Lancaster University – may incorporate a year working within the industry, offering students the opportunity to build up a network of contacts and develop their commercial skills. Alternatively, a student could seek a relevant IT internship, shadowing opportunity or work placement via a platform such as the EDT (Engineering Development Trust) or their careers service.
Those wishing to pursue a career in the field of computer science should create a portfolio of their projects, such as those involving designing a game, building a website or acting as an online moderator. It’s recommended to include evidence of skills like the ability to build an app, improve its functionality or fix bugs, which demonstrates both initiative and a keen interest in the subject.