How to become a software engineer

Solve complex computing problems and help to design smart systems that enhance user experience by becoming a software engineer. You’ll use your scientific and mathematical skills to design, develop and improve software programmes in order to meet specific needs, while also diagnosing and repairing faults to keep things running smoothly.

Two students discussing work displayed on a computer screen

What is a software engineer?

A software engineer deals with the development of computer software and applications for a wide range of uses, from operating systems and database programmes, to computer games, network control systems and business applications. You’ll apply your extensive knowledge of programming languages and engineering principles to help businesses, consumers and organisations access and benefit from sophisticated solutions to a wide range of needs.

How do I become a software engineer?

If you want to become a software engineer, you could complete a college course in computing and look for apprenticeships, trainee roles, or enhance your knowledge to the required level through additional, more advanced qualifications.

While not an essential requirement, it’s worth noting that many larger employers will look to recruit undergraduates with a degree at 2:1 or above.

  • Undergraduate degree - a good route into being a software engineer is to take a three year degree in computer science, IT, business information systems, software development or maths. Entry requirements are generally five GCSEs (A-C) including maths, English and science, plus two or three A levels (or equivalent) in order to secure a place. Appropriate A levels include maths, computing and physics
  • Vocational routes - if you don’t have a degree in a related subject, you could still gain entry onto a training scheme providing you can demonstrate some knowledge and aptitude. You may also be able to secure an entry-level position or apprenticeship with a relevant level 2 qualification

What does a software engineer do?

A software engineer applies their in-depth, technical knowledge of computer programming, engineering, maths and science principles to create customised software systems to meet business and organisational needs. With technology always changing, the life of a software engineer is a rapidly changing and fast-paced one!

Being a software engineer isn’t just about building programmes and systems – there’s a lot of background work involved to get a project off the ground. Much of your role will be focused on the intricacies behind the software, such as analysing needs, recognising limitations, troubleshooting potential problems, creating process diagrams and developing complex algorithms to deliver the required end results.

As a software engineer or developer, you’ll usually work with system architects and analysts, and you may spend as much time updating, fixing and maintaining software as you do designing and building it.

Some other common day-to-day duties of a software engineer include:

  • Consulting with users to understand their requirements
  • Writing, testing, improving and refining code
  • Modifying existing systems
  • Creating technical specifications and documentation
  • Collaborating with other project owners
  • Integrating different systems into workable solutions
  • Researching and learning new technologies

Becoming a software engineer could be for you if...

  1. You love and understand technology

    A natural curiosity of and aptitude for technology is essential. You’ll need to love learning about new things and be able to implement your new skills quickly.

  2. You’re logical and analytical

    A scientific mind is a must for software engineers, because you’ll spend a lot of time analysing issues and working to identify logical solutions to them.

  3. You’re a clear communicator

    Whether you’re dealing with clients or colleagues, you’ll need to be able to communicate complex concepts, problems and ideas with clarity to aid comprehension.

  4. You’re meticulous and methodical

    Attention to detail and a methodical approach are key skills in order to manage the complexity and flow of the systems you build and work on.

  5. You’re commercially aware

    You’ll be solving problems primarily for corporations, so you’ll need a good level of commercial and business awareness in order to understand their perspective.

What are the typical working hours for a software engineer?

Generally, a software engineer works a standard week of around 35 hours, covering 09:00 to 17.00, Monday to Friday.

That said, longer days may be required as project deadlines approach or to test systems outside of working hours.

Some software engineers work ‘on call’, in which case, expect to work evenings and weekends as part of your shift rota.

18-50k+

A software engineer’s salary varies depending on experience and position:

  • £18,000 – average starting salary for graduates
  • £25,000 and £50,000 – average salary range
  • £45,000 to £70,000 – average range for senior and management level software engineers

Some employers also offer bonus schemes on top of your annual salary package.

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