Ask any software developer and they will tell you how important it is to be extremely organized when developing software from scratch. From bringing on the client, and knowing their requirements, to materializing that into a successful product is a rollercoaster ride.
There are many approaches/frameworks in the market that are deemed most feasible to develop a software product but Agile is the most prevalent and preferred one in the market right now.
What is agile software methodology?
Agile methodology is an approach to software development that emphasizes iterative and incremental development, frequent delivery of working software, continuous improvement, and customer satisfaction. The Agile methodology is based on the Agile Manifesto, which outlines four key values:
- Individuals and interactions over processes and tools
- Working software over comprehensive documentation
- Customer collaboration over contract negotiation
- Responding to change by following a plan
The Agile methodology is designed to be flexible and adaptable, allowing teams to respond to changes in requirements or new information quickly. It is often used in software development, but can also be applied to other types of projects.

One of the main principles of the Agile methodology is to break a project down into smaller, manageable pieces called iterations or sprints. Each iteration includes planning, design, coding, testing, and review. The goal is to produce a working product at the end of each iteration that can be tested and evaluated by the customer or stakeholders.
Agile teams prioritize collaboration and communication, with team members working closely together and with the customer to ensure that the final product meets their needs. The Agile methodology also emphasizes continuous improvement, with teams regularly reflecting on their processes and making changes to improve efficiency and quality.
Overall, the Agile methodology is designed to be flexible, adaptable, and customer-focused, with a focus on delivering value through frequent iterations and continuous improvement.
The Agile Manifesto also includes 12 principles that guide the application of these values. These principles include:
Up till the late 1990’s traditional /waterfall approach was used to manage software development projects. The waterfall approach was a linear approach which meant that developmental tasks were taken care of one after another. This particular approach lacked the flexibility to make changes at the later stages and relied heavily on concrete documentation and stringent guidelines for software development.
In 2001, a group of 17 software engineers met in Utah to discuss the increasing need for an alternative to documentation-driven and heavyweight software development processes. They came up with a vision and principles for new-age software development frameworks which is now called the Agile Manifesto. Following were the 12 principles laid down to ensure agile was incorporated in the best way to benefit the company, the client, and the intended audience.
- Customer satisfaction through continuous delivery of valuable software
- Embrace change and welcome changing requirements, even late in development
- Deliver working software frequently, with a preference for shorter timescales
- Build projects around motivated individuals and give them the support they need
- Face-to-face communication is the most efficient and effective way to convey information within a development team
- Working software is the primary measure of progress
- Sustainable development, able to maintain a consistent pace indefinitely
- Attention to technical detail and good design enhances agility
- Simplicity is essential
- Self-organizing teams are the most effective way to deliver software
- Regular reflections on how to become more effective and adjust behaviour accordingly
- The team reflects on its performance and adjusts its behaviour accordingly.
What is an agile framework?
Agile frameworks are specific approaches to implementing the Agile methodology in a structured and systematic way. These frameworks provide guidelines, processes, and practices for Agile teams to follow, helping them to organize their work, collaborate effectively, and deliver value to the customer.
Types of an agile framework
Scrum
Scrum is a widely-used Agile framework for managing and completing complex projects. It is an iterative and incremental approach to software development that emphasizes collaboration, flexibility, and continuous improvement.

The Scrum framework is based on three core roles:
Product owner
The Product Owner is responsible for defining and prioritizing the features of the product being developed. They work closely with stakeholders to understand their needs and requirements and communicate these to the development team.
Scrum master
The Scrum Master is responsible for facilitating the Scrum process and ensuring that the team is following the Scrum framework. They help to remove obstacles and distractions that may impede the team’s progress, and work to ensure that the team is working effectively together.
Development team
The Development Team is responsible for designing, developing, and testing the product being developed. The team is self-organizing, and cross-functional, meaning that it includes members with a range of skills and expertise.
The Scrum framework also includes a set of artefacts and events that help to guide the team’s work. These include:
- Product backlog – The Product Backlog is a prioritized list of features and requirements for the product being developed. It is maintained by the Product Owner and is constantly updated as new information becomes available.
- Sprint backlog – The Sprint Backlog is a list of tasks that the Development Team will complete during the current Sprint. It is created during the Sprint Planning meeting and is updated daily during the Sprint.
- Sprint – A Sprint is a time-boxed period of development, typically lasting between one and four weeks. The Development Team works on completing the tasks in the Sprint Backlog during this time.
- Daily Scrum – The Daily Scrum is a short meeting that takes place each day during the Sprint. It is an opportunity for the Development Team to update each other on their progress, and to identify any obstacles or issues that may be impeding their work.
- Sprint review – The Sprint Review is a meeting that takes place at the end of each Sprint. It is an opportunity for the team to demonstrate the work they have completed, and to receive feedback from stakeholders.
- Sprint retrospective – The Sprint Retrospective is a meeting that takes place at the end of each Sprint. It is an opportunity for the team to reflect on their performance during the Sprint, and to identify areas for improvement.
Overall, the Scrum framework is designed to be flexible, adaptable, and customer-focused. It provides a structured approach to managing complex projects, while also allowing for continuous improvement and feedback.
Extreme programming or XP
Extreme Programming (XP) is an Agile software development framework that emphasizes technical excellence, customer involvement, and teamwork. It is designed to help teams develop high-quality software quickly and efficiently, while also responding to changing requirements and customer needs.

The XP framework is based on a set of core values, including:
Communication
XP emphasizes open communication and collaboration between team members, stakeholders, and customers. This includes daily stand-up meetings, pair programming, and regular feedback sessions.
Simplicity
XP emphasizes keeping things simple and avoiding unnecessary complexity. This includes using simple design patterns, minimizing documentation, and focusing on delivering the most valuable features first.
Feedback
XP emphasizes the importance of continuous feedback and learning. This includes frequent testing and feedback loops, as well as regular retrospectives to identify areas for improvement.
Courage
XP emphasizes the importance of taking risks and being willing to experiment and innovate. This includes embracing change and adapting to new challenges as they arise.
The XP framework also includes a set of practices and processes that help teams to achieve these values, including:
- Test-driven development (TDD) – TDD is a practice in which developers write automated tests before writing the actual code. This helps to ensure that the code is high-quality and meets the requirements of the customer.
- Pair programming – Pair programming is a practice in which two developers work together on the same code, with one person typing and the other person reviewing and providing feedback. This helps to improve code quality, knowledge sharing, and communication.
- Continuous integration (CI) – CI is a practice in which code changes are automatically integrated and tested on a regular basis. This helps to catch errors early and ensure that the code is always in a working state.
- Refactoring – Refactoring is the process of improving the design and structure of existing code without changing its behaviour. This helps to improve code quality, reduce technical debt, and make the code easier to maintain.
Overall, the XP framework is designed to help teams develop high-quality software quickly and efficiently, while also fostering a culture of collaboration, learning, and innovation.
Kanban
Kanban is an Agile methodology that focuses on visualizing work, limiting work in progress, and optimizing workflow. It was originally developed in the 1940s by Toyota to manage its manufacturing processes but has since been adapted for use in software development and other fields.

In Kanban, work is visualized on a board, often using sticky notes or cards. The board typically has columns that represent different stages of the workflow, such as “To Do,” “In Progress,” and “Done.” The board can be physical or digital and can be customized to fit the needs of the team.
Kanban also emphasizes the importance of limiting work in progress (WIP) in order to improve workflow and productivity. By limiting the amount of work that is in progress at any given time, teams can focus on completing the most important tasks and avoid overloading themselves with too many tasks at once.
In Kanban, work is pulled through the workflow based on demand, rather than being pushed through according to a predetermined schedule. This helps to ensure that the team is always working on the most important tasks, and that work is being completed in a timely and efficient manner.
Kanban also includes a set of principles and practices to help teams optimize their workflow, including:
Visualizing workflow
Teams should make their workflow visible and transparent, using a Kanban board or other visual tool.
Limiting work in progress
Teams should set limits on how much work can be in progress at any given time, in order to avoid overloading themselves and improve workflow.
Managing flow
Teams should focus on managing the flow of work through the system, using metrics and data to identify bottlenecks and improve efficiency.
Making process policies explicit
Teams should make their process policies explicit so that everyone understands how work is done and what is expected of them.
Implementing feedback loops
Teams should implement feedback loops to continuously improve their processes and optimize their workflow.
Overall, Kanban is a flexible and adaptable Agile methodology that can be used in a variety of contexts to improve workflow, increase productivity, and deliver value to customers.
Conclusion
In conclusion, Agile methodology is a set of values, principles, and practices that prioritize collaboration, flexibility, and customer value in software development and project management. It is an iterative and incremental approach that emphasizes continuous improvement, feedback, and adaptation.
Implementing Agile methodology can lead to numerous benefits, such as faster time to market, improved quality, increased customer satisfaction, and greater team collaboration and productivity.
However, it is important to note that Agile is not a one-size-fits-all solution and may not be suitable for every project or organization. It requires a shift in mindset and culture, as well as careful planning and execution.
Overall, Agile methodology offers a powerful and effective approach to software development and project management and can help organizations stay competitive in today’s fast-paced and ever-changing business environment.
