Agile software development is all about robust methodologies revolving around the concept of recapitulative development. This gives rise to certain requisites & solutions with the help of teamwork and synchronized collaboration.
Agile assignments can include multiple iterations while finalizing the end-product once the ultimate iteration is completed. Some of the most popularly used agile methodologies are Scrum, Crystal, Extreme programming & Lean development
Values Incorporated by Agile
At the time when the Agile Manifesto had been published, the prevalence of heavyweight methodologies was being insisted upon. However, Agile was firm on getting the right people on-board while enabling them to work in unison as an efficient team. This was given greater importance rather than following any particular processes or using particular tools.
Individuals & Interactions against Processing & Tools
At the time when the Agile Manifesto had been published, the prevalence of heavyweight methodologies was being insisted upon. However, Agile was firm on getting the right people on-board while enabling them to work in unison as an efficient team. This was given greater importance rather than following any particular processes or using particular tools.
Working Software against Documentation
In the conventional ways of software development and QA/testing, professionals preferred to invest a superfluous amount of time in fulfilling documental formalities and accumulating designs. This delayed the process of actually developing something concrete until the ending stage of the SDLC (Software Development Life Cycle). The Agile Manifesto emphasized on the fact that attaining solutions must be prioritized instead of focusing on time-consuming sources that just talk about bringing a solution.
Customer Collaboration against Contract Negotiation
Agile methodologies and approaches have always been customer-friendly. Hence, factors like contract negotiation, where contradictions regarding the terms of requirements used to take place, are evaded. Instead, the masterminds at Agile believe it’s better to coordinate with their customers in harmony for obtaining the essential solutions.
Change-Centric Traits against Pre-Established Plans
The Agile people are quite clear when it comes to implementing a Software Development Life Cycle. As one of the most vital values, they’re keen to undergo an approach that accepts change. Even though there are always plans put into place, being flexible towards changes can do wonders for the project outcomes.
Before moving on to the tremendous importance of Agile and its key benefits, let’s throw some light on its hands-on principles, which are responsible for its reliable qualities.
Agile Software Development Principles
One of the most remarkable reasons behind Agile’s success is its comprehensive pool of software development principles. These principles contribute to the better quality of software building and designing:
- Agile’s first and foremost principle deems customer satisfaction as the highest priority along with timely delivery of valuable software
- Considering, analysing, assessing & executing the changes in requirements, even in the later stage of development, is another Agile principle. It’s meant to be in favour of customers’ competitive advantage. Agile processes accurately take into account performance-driven decisions to achieve shorter development cycles. This principle defines one of Agile’s key working approaches.
- Delivering a working-software on a timely basis, with an aim to accomplish projects on a shorter time scale is yet another pioneering Agile principle. A major benefit arising out of this is the quick customer feedback, which ensures that the team of developers is proceeding towards the right direction in terms of providing solutions that the customers actually need.
- Agile also concentrates on enabling developers and business entities to work together in unison while coordinating over concurrent project goals and objectives.
- One of the most productivity-driven principles of Agile is that their ultimate purpose is to work through highly motivated professionals, empower them and bestow immense trust in them. Ensuring a positive environment can actually get the job done within the stipulated time and according to the committed quality standards.
- Sustainable development is another principle that Agile incorporates in its approach. It believes that the sponsors, team of developers & users must endorse and adhere to, fast-paced and high-quality project standards.
- One of Agile’s principles is all about practicality. It takes into consideration working software as the key factor for measuring progress. Conventionally, percentage was used for the same. However, most of the time, project completion percentage couldn’t accurately depict the exact magnitude of progress. Hence, the Agile team began to bifurcate and scrutinize the features, and further categorized them into smaller components. This way, they were able to track the progress based on the completion of such components, instead of relying on a percentage value.
- Agile regards direct communication channels as the most efficient ones. It prioritizes optimized communication amongst the workforce in order to make sure that the concerned projects don’t let any loopholes get created.
- Perpetual attention to technological brilliance and high-quality designs, without preferring shortcut strategies, is something that Agile gives greater weightage to.
- The Agile team believes in simplicity. It’s quite dedicated to keeping things simple, clear, and precise. This is to make sure that the projects and assignments, even the tricky ones, are dealt with the utmost professionalism. Tackling the hurdles with clarity and a robust mindset is the key to achieving optimal outcomes.
- Self-discipline, responsibility, and determination is another set of work ethics that Agile has embraced in the form of a noteworthy principle.
- Carrying an efficiency-intensive approach at every point of the working cycle is quite important. Agile firmly believes in the principle that continuous improvisations, enhancements, and fine-tuning can help them maintain as well as grow their quality standards as per the industry-centric innovations and expectations.
Significance of Agile Software Development
The agile methodology consists of uninterrupted planning, QA/testing, software development and incorporation, and other necessary procedures.
After the end of every processing cycle, the delivery of a sure-shot working product is ensured. This lets the customers speak openly about their requirements and expectations, based on the product, at each level of processing.
The Agile methodology is pivotal for customers as well as developers. Its exceedingly adaptable and ingenious approach is proficient enough to cater to the trickiest of the project requirements. This approach makes use of an advanced development methodology so as to make available all the iterations of the end-product. Agile software development mainly emphasizes upon preserving the exact code, QA & testing speed, and the ultimate delivery of a refined, revitalized, and ready-to-use product.
Fundamental Concepts of Agile Techniques
Out of many factors that distinguish Agile from other methodologies, a major one is that the teams are more focused on coordinating, cooperating, and working under a collaborative accord.
For encouraging the use of Agile methodologies in every organization as a chief structural aspect of the SDLC (Software Development Life Cycle), Agile came up with a couple of basic nitty-gritties regarding its techniques, such as –
- Prioritizing customer loyalty: Achieving the same with the help of accurate project completion and persistent support services.
- Committing to Spontaneous Changes: Accepting changes and implementing the same at any point of the processing cycle, to induce customer satisfaction.
Key Benefits, Utility & Impact of Agile Methodologies
Here are the top reasons why you must choose Agile software development methodologies:
- Enhanced Stakeholder Involvement
- Transparency
- Time-Saving Characteristics
The ones who have chosen Agile, and the ones who continue to choose it, can explain its vitality through proven statistical data from recent surveys:
- 88% of the people could manage the changing priorities in a better way.
- 83% of the people experienced a steep boost in team productivity.
- 83% of the people witnessed greater project visibility.
- 81% of the people observed better team morale & determination.
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