Agile methodology is an approach to software development<\/a> that focuses on flexibility, collaboration, and delivering value quickly. It encourages a progressive and collaborative approach by prioritizing incremental iterations over more linear traditional methods (e.g., Waterfall methodology). Most agile methodologies work within short iterations (also called sprints or iterations) instead of the more linear step-by-step development process.<\/p>\n\n\n\n Instead of waiting months (or even years) for a final product, Agile teams release smaller pieces of working software early and improve them continuously based on user feedback.<\/p>\n\n\n\n In short:<\/p>\n\n\n\n To get a better understanding of Agile, let\u2019s place it into the software development life cycle<\/a> (SDLC).<\/p>\n\n\n\n The SDLC typically has five phases:<\/p>\n\n\n\n In the Agile model in SDLC, these phases do not happen sequentially. Instead, they occur repetitively in shorter cycles. Each cycle will produce a version of the product that works, and that version will be tested and iterated on in the next cycle.<\/p>\n\n\n\n The agile process in software development is iterative and incremental, meaning that software is built in smaller cycles rather than long timelines. These cycles are called sprints, and at the end of each sprint (typically lasting 1-4 weeks), the team has developed some working product or feature.<\/p>\n\n\n\n Here\u2019s a detailed look at each Agile methodology step:<\/p>\n\n\n\n In agile, unlike traditional models that gather requirements at the start of the project, Agile gathers only enough features that are needed to get started. The rest are collected and prioritized later when the project unfolds.<\/p>\n\n\n\n A sprint is a time frame in which you complete the tasks. During this time, the team identifies:<\/p>\n\n\n\n In contrast to the Waterfall approach, wherein coding and testing are separated, Agile teams do development and testing simultaneously. This allows:<\/p>\n\n\n\n Agile uses additional practices, including Test Driven Development (TDD) and Continuous Integration (CI)<\/a>, to make the process smooth.<\/p>\n\n\n\n With traditional approaches, deployment just happens once at the end of the project. Agile deployment happens frequently and incrementally.<\/p>\n\n\n\n Agile has maintenance as continuous, rather than the last step of the process. <\/p>\n\n\n\n The 12 Agile methodology principles are the foundation of Agile. These principles shape how teams work and ensure software creates real value for users.<\/p>\n\n\n\n In beginner terms, Agile emphasizes:<\/p>\n\n\n\n These principles help teams remain flexible, efficient, and user-focused at all times.<\/p>\n\n\n\n Scrum methodology is the most popular among the variations of Agile.<\/p>\n\n\n\n How Scrum Works:<\/p>\n\n\n\n Specifically, Scrum methodology separates work into sprints (generally 2\u20134 week intervals of work). During each increment, the team works on the most valuable items in the backlog, then delivers a working product increment.<\/p>\n\n\n\n Scrum also defines roles:<\/p>\n\n\n\n There is a reason Scrum is simple, practical, and used commonly in startups and enterprises alike.<\/p>\n\n\n\n Kanban methodology<\/strong> – Visualizing work tasks on a Kanban<\/a> board.<\/p>\n\n\n\n Extreme Programming (XP)<\/strong> – Emphasizes technical excellence to get working software out frequently.<\/p>\n\n\n\n One of the most common comparisons in software development is Agile vs Waterfall methodology.<\/p>\n\n\n\n If this is something that interests you, and you want to become a software developer, then take the chance to get started and learn with GUVI’s IITM Pravartak and MongoDB Certified Online AI Software Development Course<\/a>. This NSDC-approved course offers a certificate recognized globally, which adds serious bragging rights to your r\u00e9sum\u00e9 and will help you set yourself apart in a highly competitive employment market.<\/p>\n\n\n\n\n
\n Agile<\/strong> was born in 2001<\/strong> when 17 software developers created the Agile Manifesto<\/strong>, introducing a new way of building software that prioritized flexibility<\/em>, collaboration<\/em>, and customer interaction<\/em> over rigid planning. Fast forward to today, and more than 71% of companies worldwide<\/strong> use Agile practices not only in software development, but also in marketing<\/strong>, product design<\/strong>, and even education<\/strong> to deliver adaptability in fast-moving environments.\n<\/div>\n\n\n\nThe Agile Model in SDLC<\/strong><\/h2>\n\n\n\n
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Agile Methodology in Software Development<\/strong><\/h2>\n\n\n\n
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<\/figure>\n\n\n\n1. Requirements Gathering<\/strong><\/h3>\n\n\n\n
2. Sprint Planning<\/strong><\/h3>\n\n\n\n
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3. Development and Testing<\/strong><\/h3>\n\n\n\n
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4) Deployment<\/strong><\/h3>\n\n\n\n
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5) Maintenance in Agile<\/strong><\/h3>\n\n\n\n
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Principles of Agile Methodology<\/strong><\/h2>\n\n\n\n
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Agile Scrum Methodology<\/strong><\/h2>\n\n\n\n
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Other Agile frameworks include:<\/strong><\/h3>\n\n\n\n
Benefits of Agile Methodology<\/strong><\/h2>\n\n\n\n
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Agile Methodology Advantages and Disadvantages<\/strong><\/h2>\n\n\n\n
Advantages of Agile methodology:<\/strong><\/h3>\n\n\n\n
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Disadvantages of Agile methodology:<\/strong><\/h3>\n\n\n\n
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Difference between Agile vs Waterfall Methodology<\/strong><\/h2>\n\n\n\n
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Final thoughts\u2026<\/h2>\n\n\n\n