Simply put, agile methodology software is a substitute method for project management. It is a process that aids team gives a fast, unpredictable and random response to their projects feedback. During the development cycle, it generates opportunities to evaluate the direction of the project. There are regular meetings held at which teams assess the project, this is known as sprints or iterations.
By the empowering process of agile, companies are assisted towards building the correct product. It is very beneficial to the software houses, as the managerial process supports the team in investigating and hence improve their product throughout the stages of development. As the design process of agile enables the companies to produce a highly functional and valuable product, these companies can maintain their position in the market and generate high competition for its competitors.
There are four essential values of agile policy:
- The focus should shift from the tools and processes to individuals and interactions
- Software that is functional is more valuable than a lengthy documentation
- Customer collaboration is essential than contract negotiation
- The method should be adaptable to change rather than fixed rules of guidelines
Agile methodology software development compromises of 12 principles
- Satisfying the customers by delivering valuable software constantly
- Any alterations in the requirements must be accepted regardless of how early of late in the project
- Offering software’s that function between lesser timescales
- Information between parties must be transferred face-to-face
- Both professional parties need to work together daily until the project ends
- Motivate employees by Nurturing an ambience of appreciation and trust
- Agile methodology Software that works is the best assessment of progress
- Promotion of sustainable environment
- Boosting agility by constant attention to quality in design and development
- Simplicity is an essential part of agile methodology software
- Best designs and requirements are produced by self-organized teams
- By adaptation and inspection, organisations become more effective
There are many agile methodologies that have related characteristics and values. But when implemented, every method has its own set of practice, terminology, and strategy. Below are the some of the components of the leading agile software development methodology.
Scrum is a managerial structure that has a lot of abilities to control and monitor the iterations in every project type effectively. This helps teams work more efficiently. This could be used in combination with other agile methodologies for different engineering practices. Scrums popularity grows by day because of their simplicity and a proven productivity pace.
Lean and Kanban
Lean software development
It is an iterative methodology that focuses on giving customers a resourceful “value stream” method that gives value to the project. Following are the core principles:
- Elimination of waste
- Increased learning
- No haste in decisions
- Empowering the team
- Building reliability
- Visualize the entire project
Kanban method is used by the companies for management of the creation of project while at the same time stressing upon continued delivery, and not overtaxing the development team. This process emphasises teams efficiently working together. There are three main principles of Kanban
- Envisioning the work
- Put a limit on the quantity of work in progress
- Boost the flow
Being one of the most famous and controversial of the agile methodologies, it is a highly controlled way of continually delivering high-quality software quicker. The customer is involved in the entire developmental process providing instant feedback to deliver working software. Extreme programming has four values:
Being one of the most flexible and lightweight methodologies is compromises of several agile processes like clear, crystal orange, crystal yellow and others. Crystal methodology customises practices along with policies for every project as it realises that every project has unique characteristics. It believes in the promotion of early software delivery and encourages high user involvement. Crystal believes in the following points:
- Improved processes
- Repeated alterations
Dynamic systems development method
It gives a detailed base in management, execution, planning, ranging of agile processes and iteration projects. It includes six core principles:
- Dynamic user involvement
- Teams that are empowered
- Repeated delivery
- Combined testing
- Collaborating stakeholders
Feature driven development
This methodology starts with the establishment of the shape of the agile model as consists of a shorter iteration process. It compromises of eight practices:
- Developing features
- Modelling of objects
- Component and class ownership
- Featuring teams
- Continuous inspections
- Configuration of management
- Regular builds
- Visible progress and result
Please check PPMHUB
Benefits of agile methodology software development
Engagement and satisfaction of stakeholders
As there are numerous meetings held between the entire project development, the client participates actively by which allows effective communication between both the parties. A trusting relationship is built between the parties.
As the client is involved throughout the developmental stages, he sees the work at every step
The delivery is early and predictable
The sprints are held on a set timetable of duration to a 1-4 week. The predictability is elevated as latest features can be delivered to the stakeholders quickly.
The costs and schedules are easy to predicts
As there are sprints held accruing to the fixed schedule, there are limited costs that are easy to predict as they are based on the quantity of work. By adding estimated costs before every sprint, the client will be able to understand approximate costs of every feature.
Prioritization is flexible
Customer-driven features are prioritised hence allowing more flexibility.
Agile methodology software has room for refining changing the priorities of the product backlog. The changes are added to the next iteration.
Focused on the business value
As the team has a better understanding of the requirements and needs of the clients business, it can develop and deliver features that are most valuable to the clients business,
It is a user-centred methodology that means that the product will be based upon the needs and requirements of the user. Users can opt to modify the PPMHUB agile methodology according to their requirement.
The quality is improves
The quality is improved as the project is divided into units that are easily managed by the team. This makes it’s easy to identify and improve the problems, hence improving the overall quality.
Gives your team a purpose
Every team member is given a responsibility and a task by which a sense of ownership is created. This gives the team a purpose by which they become efficient at productivity.