Are you a business looking for growth through a change in approach to maximize business productivity and boost sales? Thinking to do this by eliminating the conventional method and upgrading your enterprise using modern and new-edge technologies. Then, you are Software development has been a gamechanger for most businesses and businesses are consistently finding ways to make their technology unique and effective.
The success rate of any project is dependent on how well the project is managed. To effectively handle a project, the contractor or production team must choose the software development approach that is ideally suited to the project at hand. Each methodology has its own set of strengths and disadvantages, and it exists for a variety of reasons. Here’s a rundown of the most popular software development methodologies, as well as why they vary.
What is Software development methodology?
To unravel the real sense of software development methodology, there is no rocket science. Everyone from the IT sector or not will understand what Software development methodology means. Software development methodology means planning, design structure, and implementing the development of software. It is basically a framework that enables ores to have access and control over the process of development. The purpose of using some familiar software development methodology is to make the process of development smoother and streamlines.
There has been a lot of speculations on what type of software development methodology is favorable for businesses. However, you cannot generalize one specific method to suit all your business needs and thus you need to know how each method of software development process varies from each other.
Types of Methodologies in Software Development
Every organization has a different work structure and to manage its unique work structure it is important to use a suitable method that works best for their business. Ideally, there are many software development methodologies and all of this has its significant purpose. If we were to name a few it would be Prototype Methodology, Feature Driven Development, Rapid Application Development (RAD), Spiral Model, Extreme Programming Methodology, and Lean Development Methodology. But there are five major types of software development methodologies that are pervasive and definite to deliver impeccable business results.
Enlisted are the most preferable or popular type of software development services that would offer great business benefits. Consider merging the components of each approach that fit well for your team and current project while deciding your implementation technique. You will build hybrid growth principles in this way that can get you faster and qualitative service deliverables.
More References on Software Development Methodologies
Top Software development Methodologies at TatvaSoft
Software Development Process – Wiki
It wouldn’t be incorrect to say that Waterfall is one of the oldest and traditional methods of software development methodology. It is a trademark of how software development methodology works are easy, effective, and efficient. The waterfall method is also termed a linear sequential software development process and the reason behind it is quite obvious. The waterfall method has progressive principles that approach linearly to all phases from analysis, design, development, and testing.
This phase is dependent on the previous phase and hence if a change needs to be addressed then it should be done at the beginning of the project. There are a few strengths and weaknesses that come with each of these software development methodologies and we must know about to understand the method in depth.
Pros of Waterfall Methodology
- The waterfall paradigm is a basic and easy-to-understand approach is used. As a result, it is advantageous to inexperienced or intermediate developers.
- Because of the rigidity of the model, project management is easy. Furthermore, each step has its own set of principles, deliverables and evaluation mechanisms.
- This model saves a large amount of time by processing and completing all stages at the same time.
Cons of Waterfall Methodology
- This model can only be used only in cases where the specifications are precise and invariable.
- This model isn’t appropriate for programs that need consistent maintenance.
- The only disadvantage of this approach is that after an application has been tested, it is not recommended to go back and make any modifications to the finished program because it may cause a lot of issues.
Agile and Lean Software Development Methodology
Agile Software development is another popular methodology adopted by software developers and in the software development process. Agile is an incremental approach that enables businesses to evolve through every process from collaboration, assessment, and cross-functional teams. Agile Software development is a methodology for creating a disciplined software management framework that often provides for regular changes to the development project. This is a software creation approach that uses a single philosophical structure to tackle a variety of software engineering projects. It is used to reduce risk by designing web development applications in limited time frames and delivers timely deliveries to embrace software development changes.
Here are certain pros and cons of Agile methodology that would make this methodology crisper for businesses to decide if it fits into their business model or not.
Pros of Agile Software Development Process
- The agile methodology uses an agile approach that allows it to respond to evolving client needs.
- There is no need for guesswork in the method thanks to direct coordination and continuous input from the customer service staff.
- Customer loyalty is achieved by the implementation of helpful applications in a timely and consistent manner.
Cons of Agile Software Development Process
- This approach- Agile methodology majorly focuses on running software applications and hence there are no documented formats.
- If the consumer representative is unclear about the desired final result, the proposal will quickly become derailed.
- You cannot gauge the output from the start of the project since it is iterative so the end output can vary with changes in requirements.
DevOps is formed by amalgamating two different theories of development and operations. It has implied two forms of methods in a single methodology. This means the development and Operations of both the functions work simultaneously. The continuous integration and distribution model allows production and operating teams to work on development, quality assurance, compliance, and other activities all at the same time. More and more businesses are increasingly looking towards DevOps as an agile and lean development strategy that allows for seamless collaboration at all levels of the development life cycle.
There are a few gains and losses that an organization should know if it is planning to adopt so here are the major points of focus
Pros of DevOps Methodology in a project
- DevOps focuses on reducing time to market, decreasing new release defect rates, and shortening the time between updates.
- It reduces downtime while increasing reliability. Keeps the budget in line with the requirements.
- DevOps companies strive to do this by automating continuous implementation to guarantee that it runs seamlessly and efficiently.
Cons of DevOps Methodology in a project
- There is no rigorous testing before the project initiates according to industry regulations.
- Undetected problems will penetrate into development if different departments use different conditions.
- Human involvement is needed for certain quality attributes that slow down the distribution pipeline.
Scrum Development Methodology
Scrum is an agile project management method that is often used in software development. Scrum, an agile software development technique, is frequently misunderstood as a technique; instead, think of Scrum as a system for organizing a process. Scrum and Kanban are often used together within businesses. While Scrum methodology is an aid for businesses to evolve consistently with evolving business needs, technology, and market changes.
All team members, including the ScrumMaster and the product owner, can hold a regular Scrum meeting on each day of the sprint. This meeting will last no more than 15 minutes. In the meeting, the team members discuss what they are currently working and what tasks they have in hand for the next day and any roadblocks to the success of the projects.
Pros of Scrum development Methodology
- This approach helps initiatives succeed by including market reports and other performance parameters.
- The project planning is measurable in this approach and can be regulated by businesses to provide regular periodic updates to the team.
- Quick sprints and continuous reviews make it easy to deal with transition and produce a high-quality product on time. Keeps your project restricted within time and budget.
Cons of Scrum development Methodology
- It’s great for small, fast-paced ventures, but not necessarily the larger ones, it fails to show up results in some larger projects-web or mobile or both.
- Only professional team members are needed for this technique. If the team is made up of inexperienced members, the project will not be finished as per the schedule of deployment.
- It can be terribly stressful for them at times for the team, leading to demoralization and the project’s downfall.
The basic process of the build, develop, test, and deploy will now be performed at every phase. The Prototype Methodology is a software creation technique that encourages software developers to build just a prototype of a solution to show clients how it works. Using this technique, make the possible changes before designing the final application. This is a trial and error method that embraces change at every stance.
If new ideas are to be implemented, you can never be afraid to alter previous decisions by using the software prototyping method. To keep the project on track and prevent expensive delays, regular meetings are essential. You must use these best practices to accept a concept at an early stage and then encourage the team to proceed to the next level.
Pros of Prototype Methodology
- Missing features should be detected, lowering the probability of failure. Prototyping is also a risk-reduction practice.
- Assists members of the team in successfully communicating with one another. The security aspect is never questionable in Prototype methodology.
- Since the consumer can sense the goods at an early level, customer loyalty occurs. There will be very little risk of rejection of the app.
Cons of Prototype Methodology
- Prototyping is a time-consuming and inefficient process.
- The cost of designing a concept is completely wasted when the prototype is eventually discarded.
- Excessive modification requests can be encouraged by prototyping. Customers may not be able to engage in an iteration loop for a long period of time.
Deciding on the best-fit methodologies?
Through this extensive blog, we tried to highlight all the necessary aspects that would make a difference from others in choosing apt methods from available methodologies. Choosing the right Software development methodology is imperative for businesses to understand the methodologies and gain benefits from their investments. Software development is a process that needs guidance, expertise, and consistency and hence it is important to gauge which method will suit your software area and how you could drive successful results from it. Software developers might have a holistic understanding of these methodologies but to choose one knowing the pros and cons are of immense importance.