Our writers don’t only create essays online but have their hobbies and profitable professions, too. In this article, one of them decided to share the experience about software development gained from the book “Learning Agile” written by Andrew Stellman and Jennifer Greene.
They share their experience about teams using flexible (agile) methodologies to create software and to get impressive results. They also discussed principles to follow in development. Principles will become main points of our today’s article.
So, here are 12 principles of agile software development:
The Highest Priority is the Customer’s Satisfaction
It can be achieved through frequent and stable delivery of software valuable for them. To correlate with this principle, flexible methodologies are iterative as a rule. Agile-teams plan project iterations by choosing indicators and requirements securing maximum impact. The only way for the team to find out indicators realizing this value is to cooperate with the client and build feedbacks from previous iteration.
Requirement Change is Fine Even for Late Project Stages
People learn from changes. This is the most effective way to grow as a team and build better software.
A Working Product to be Released Every Few Weeks
Or months if things are critical. The more frequent your releases are, the better. This will let you plan and introduce any changes.
Software Development Team Meetings are the Most Effective to Transmit Information
Without the feeling of a team people performing various role need to work a lot more to make their vision equal. The higher the team feeling is and the closer views of members are, the more frequently everyone will come to the same answer on their own when facing a problem processed in the past.
This is a stable ground to control changes because conflicts remain in the past and it becomes possible to start working on the code without the need to distract on documentation control.
Business Representatives and Development Teams Work Together
To create a good software product a team should met businessmen frequently because there is a need for developers to access knowledge required for solving problems with software.
Projects Grow Around Motivated People
Create a suitable working environment for your workers, supply them with all they need and trust them doing their job.
Functioning Software is the Main Measure of Project Progress
By offering functioning software products at the end of each iteration and demonstrating exact things achieved by the team they let everyone know about stages of the project. So, it is almost impossible to understand the situation wrong.
Flexible Processes Support Constant Growth
Agile teams dare towards keeping the stable tempo. They plan to complete a task which actually can be completed during the time devoted to it. It is much easier to estimate the number of software products possible to create within two, four or six weeks than within a year or two. By giving real promises, a team creates the environment where night overtimes are exceptions, not rules.
Flexibility Supported by Tech Perfection and Quality Architecture
Agile-developers gain numerous skills helping them create a well-projected code. They constantly look for design and code mistakes and fix them immediately. If to pay a bit more attention to writing a reliable code and fixing bugs while working on the project, then it is possible to create a reliable code basis easy to support it in future.
Simplicity is the Art of not Doing Unnecessary Job
The most effective way to create maximally useful and valuable software is to work with clients and interested participants. If the function is not valuable, then it is better for the company to refuse creating it at all.
The Best Architecture, Requirements and Design are Made in Self-Organized Teams
In the agile team everyone carries a part of responsibility for the architecture. The senior software architect or designer plays an important role but can’t work in isolation. In fact, when the team creates software by parts starting from the most valuable ones, a job of an architect becomes more complicated (and more interesting). Instead of shaping one big construction carrying all the requirements at the start of the project, agile architects use incremental design including development methods which allow not only creating the complete scheme but changing it easily.
A Team Constantly Looks for Ways of Becoming More Effective through Tuning and Correcting Their Actions
A team can’t be flexible and agile if it does not improve ways of software development. Agile teams constantly go in for control and adaptation: they track the functioning of their projects and use that knowledge for future improvements. And they actually do this not only when the project comes to an end: on everyday meetings, team members look for changes and change their work if necessary.