Computer systems can be found everywhere: inside a mobile phone, at a hospital bedside, and inside your TV, washing machine and games consoles. Computer systems engineers explore how this works – what is needed to convert machines and machinery into useful computing. We're for people who want to figure out what goes on inside the box.

Our course gives you a thorough introduction to computer science before focussing on systems engineering. You study areas including:

Writing programs, programming embedded microprocessors and designing embedded microprocessor systems in C

The design and function of modern operating systems

The functionality hardware needs to provide for an operating system

We emphasise the importance of practical learning, and you also have the opportunity to undertake a major project or product development specified either by a member of academic staff or a partner company.

In addition to these topics, you also have the flexibility to explore other areas our department specialises in, such as computer security, Big Data, and robotics.

Programming at Essex

Teaching someone to programme is about opening a door. In your first year at Essex you will study a module that introduces you to programming using C. We assess your ability to think in a programmatic way in the very first week of term and if you require additional support, we offer classes which will boost your skills and confidence with programming.

Professional accreditation

Accredited by BCS, the Chartered Institute for IT for the purposes of fully meeting the academic requirement for registration as a Chartered IT Professional.

Accredited by BCS, the Chartered Institute for IT on behalf of the Engineering Council for the purposes of fully meeting the academic requirement for Incorporated Engineer and partially meeting the academic requirement for a Chartered Engineer.

Accredited by the Institution of Engineering and Technology (IET) on behalf of the Engineering Council for the purposes of fully meeting the academic requirement for registration as an Incorporated Engineer and partially meeting the academic requirement for registration as a Chartered Engineer.

Study abroad

Your education extends beyond the university campus. We support you in expanding your education through offering the opportunity to spend a year or a term studying abroad at one of our partner universities. The four-year version of our degree allows you to spend the third year abroad or employed on a placement abroad, while otherwise remaining identical to the three-year course.

Studying abroad allows you to experience other cultures and languages, to broaden your degree socially and academically, and to demonstrate to employers that you are mature, adaptable, and organised.

Placement year

Alternatively, you can spend your third year on a placement with an external organisation, as part of one of our placement year degrees. The learning outcomes associated with this programme focus on using the specialist technical skills acquired in the first two years of the course and developing communications skills with customers.

Students are provided with support to secure a placement. Recent placements undertaken by our students have been with ARM, Microsoft, Intel, Nestle, British Aerospace, and the Rutherford Appleton Laboratory, as well a range of SME software and hardware companies.