We’ve covered a variety of details regarding software development, from developing your own website, to the creation of mobile apps. But when it comes to the creation of your piece of software, it’s best to plan ahead. Thankfully, there are specifically designed processes to help expert software developers create their products to the highest possible standard.
Here’s a brief look at some of the most popular software development processes, so you can decide which one is right for you.
Waterfall This is perhaps the most common SDP, and you may have come across this previously. The Waterfall model is linear, logical and very straightforward, with a specified sequence offering little possibilities for confusion or misinterpretation.
But, this linear model only works when precise need are specified, and suggests that retrospectively altering a section of the process is impossible. As such, this model is an ill fit for larger, ongoing projects.
Agile This methodology is also an umbrella term which can house other SDPs such as Scrum and Crystal Methods. Agile is often seen as an innovative approach, focused on well-organised project which allows for various iterations of software to be developed, in order to minimise any potential risk; each iteration can almost be consider its’ own project within the software’s life cycle.
This process is adaptable, and can still be used if things need to be hastily changed, thanks to its focus on direct, face-to-face communication wherever possible. However, this process also refrains from documenting the process in comparison to other models, and the end-goal of the process isn’t as clear, too.
Lean Development One of the key elements of Lean Development is the removal of any unnecessary factors, and almost paradoxically, this allows for the process to create change-tolerant software, thanks to the basic principles of the process.
While different developers recognise a different number of principles, the founding ideologies behind the development process remain the same. These ideas chiefly focus on eliminating waste, amplifying any opportunity for learning, making decisions as late as possible, delivering results as quickly as possible, empowering the team, integrating conceptual integrity, and maintaining a vision of the end goal. This process allows for lower budgets and timeframes with development projects, but is heavily reliant on the effectiveness of the team involved.
Spiral The Spiral methodology is one of the more complex formats, centred around reducing risk in the earlier stages of the project through exploring and accounting for any potential issues which may arise. Developers may even refrain from undertaking the next stage of the project, should there be any unavoidable risk which can’t be circumvented or resolved.
The fixation on risk with this methodology means that larger, more complex projects can be comfortably accepted. As such, the Spiral methodology can allow for functions to be added later, which is great for projects that cater to a variety of business needs. Yet, if your risk analysis isn’t up to scratch, you may hinder the entire project- a worrisome issue, especially considering the costs of this procedure.
That’s it for our brief look at some of the main software development processes. For SEO, video creation, and Web Design within Solihull and Birmingham, head over to our wide range of site services, and make sure that the software you’re using is right for you.