What is Agile model in the software development life cycle? Agile software development life cycle is a method or process that focuses on building and maintaining software. It's a scope detailing every stage from beginning to completion and further modification/ upgrading & maintenance of software.
SDLC is the short form of this significant useful term which applied for building high-quality software on budget & on time.
Moreover, the software development life cycle in Agile is a bit similar term of project management functionally. Therefore, if you want to get a clear concept of Agile SDLC models, you first need to know about their phases.
Now it's the time to reveal the phases, Agile SDLC workflow, benefits of Agile methods & the effective Agile process for your software development.
Let’s get started-
Requirement gathering is the first phase of the Agile development cycle. In this stage, stakeholders determine their basis of requirement & overall project assessment. After that, the developing team draws the solution by requirement analysis.
The following questions are a reflection of the performance of this stage as the basic activities of the agile team.
Gathering every requirement and analysis on that the product owner calculates the risk of software development, set some achievable goals, time frame, product functionality etc.
As the outcome of the requirement phase, documentation development of the functional requirement & budget release is also performed in this stage of development.
The stakeholder introduces the requirement outline to the software development team in the design phase.
After entirely knowing the expectation of the stakeholders, the developer team make plans and basic frameworks for the project. The team discusses the product functionality, programming language, essential tools, etc.
In the design stage, the team remains engaged in things like:
This phase aims to create the agile framework as the main base of the software architecture to work on.
Next is the development phase, also known as the iteration phase of Agile lifecycle. The development phase takes the maximum amount of work and time on the Agile development lifecycle. But this phase is the part where the actual fun begins!
In this phase, the developer team works with the UX designer and user stories to combine all the requirements and turn these into code.
Let's get the story of this phase here:
After all, the software development team gets the flashlight here where they do the max of the work of an Agile project!
Testing is the most vital phase of the Agile application development lifecycle. In this phase, the software gets ready to release. But before release, the development team conducts a couple of tests to ensure the software functionalities.
So that they test the chunk of code is clean or not, software process adaptability, product backlog, features competitive advantages etc. If there is any error or bugs, the developer team will fix it with immediate action & ensure secure software.
Get the following points to better understand for this testing phase:
User or external training, backlog refinement, or backlog items also take place in this phase.
Overall, the tech companies work to create a beta version of the existing software. Then analyses the user acceptance, fix bugs then goes for the production for the final product version.
After testing & fixing all defined bugs, now it’s time to complete the development & ready to be deployed. In this phase, the operation team makes themselves busy getting the software live and running smoothly. To deploy it, the team would need to keep all of the things in mind:
After all, in the deployment phase, the vital round of quality assurance is mainly done. After that, the development team provides additional training to the users, define & resole new bugs to run the software smoothly.
Overall, a continuous flow of transparent iterations happens by upgrading & adding new features or functionalities in order to refresh the product.
This is the last phase of the Agile model of software development life cycle. Leave the maintaining responsibilities after deploying the software out of a perfect Agile project management rule.
So, the development team runs the back-channel communication, takes the user feedback & shows the outcomes of the project to the clients.
It enhances usability is the leading role of this agile software development phase. When your built system is cloud-based (website, software, or app), the operation team will ensure the regular update of the software and hardware eligibility for taking the load.
But sometimes a software enters into the retirement stage due to replace with new applications or if the software has its own incompatibility over time.
Otherwise, take the client or stakeholder feedback to improve further & enhance customer satisfaction takes place, and Agile remains.
Picking the correct methodology is significant. Curious to know why?
The average release cycle of software consists of 1 to 4 weeks. According to the Agile software development phases, the developer team conducts an Agile workflow diagram. From start to the final completion of software development, the Agile iteration workflow consists of five steps-
Approach to software development and planning is the Agile workflow's first step. In the planning stage, the developer team imagined the whole project & made the sprint backlog, calculated the average time of release product, & determined about the required agile technologies.
The building is the second step of a traditional Agile process model. In the building or design process, the Agile development team creates input functions & prepares the system for start testing.
Agile model in software development life cycle, this is the most vital step. In this step, the whole system is tested before the final production approach.
The quality assurance team works to find bugs and analyze the user flow diagram to fix and enhance the user acceptance of the application.
The Agile delivery is the fourth step of the software development workflow. After performing a series of testing, user training, enhancing system functionalities developers team release the software.
Review is the final step of the Agile development process. Client & user feedback is taken in this step to see the outcomes & if the software works and is functional or not.
All in all, this is the step of application retirement, either a continuous flow of review & up-gradation of the software.
First thing first, how Agile software development life cycle works? Choosing perfect Agile methodologies does half of the work done in software development.
There have different Agile development life cycle models, including the traditional waterfall model, V-shape, Spiral Agile software development methods etc. Therefore, the Agile SDLC benefits depend on the methods and the project.
But, some standard processes require an effective Agile implementation, whichever method you choose.
Defining goals helps to get a clear view of the project objectives. In that case, the development team can determine what to do, how to do & what to avoid.
It also helps identify the requirements, work structure, and necessary tools and technologies for the projects.
Daily meetings improve communication between the clients and team. It’s a hybrid approach to open discussion, brainstorming, each development moving forward, and having an efficient Agile environment.
Smooth interaction between design, development team & customer utilizes most Agile benefits. In other words, user interaction is the backbone of the Agile environment.
In order to best perform and achieve the internal goals supports between the team, open discussions are crucial to progress.
A collaborative environment between the development team and stakeholder ensures better workflow, empower between teams and finally bring out a high-quality product that can increase the business value.
Clients and customer feedback are other core elements for successful software development. So, the development company or Agile team should receive feedback from time to time to upgrade features and present the existing product as a new one.
You may remain run the same phases, which is the Agile software development benefits. If the software has compatibility & usability, you can run the same workflow to enhance the system's keep going & up-gradation.
Keep taking feedback and make changes as a continuous process of your software development life cycle.
What is the biggest benefit of Agile development methodology? In the Agile method, every project can break down into multiple units that serve an easily manageable process. Enables the team on proper development and testing that reaches a high-quality assurance level.
Every software company runs its system through agile SDLC methodology. Because Agile method gives teams a chance to time-to-time flexible change process and refines the complete product life cycle.
Clients or product owners can have enough involvement with their project by going an agile approach. They participate in the process, from planning software iterations, prioritizing functionalities, and reviewing sessions to regular software releases.
Cost and schedule are fixed on the agile software development methodologies. This means every cost is predictable that can be executed within a specified time frame by the team. In this way, the client gets the cost of each feature and sprint plan.
An Agile sprint cycle lasts about 1 to 4 weeks, using schedule permits teams to serve additional features rapidly with a high level of unity. In addition, it gives them a chance to execute a software release or testing on the required software earlier than planned as there's sufficient business value.
The agile models offer several chances for team and client engagement on the entire project. And there is a much higher opportunity for collaboration between clients and the project team. Through frequent working software delivery, teams will get trusted by the client on their capability to come up with top-notch quality software. It makes the business stakeholders to be engaged in the process.
The client is free to figure out the priority of features. Then the project manager & the team determines the most important thing, such as prioritizing the client's business goals. Therefore, they can provide features that create the most business value in clients' minds.
Agile software development methods are a complete package & iterative approach for adaptive software development. Where every software company applies this mind-blowing system. So, why shouldn't we take the agile techniques and tools to get full form of Agile advantages in order to build high-quality software?
Now last but not least, if you looking for a reliable Agile Software Development Company then here we're to help your software development process. You're always welcome to contact us regarding discussing further your business plan or project.