Lean Development Methodology: Principles, Benefits, and Implementation

admin 3 Mart 2022 0 Comments

These frameworks, Flask and Django, have their unique strengths, and the choice between “Flask v Django” or “Django vs Flask” often boils down to the specific needs of the project. Given the Lean principles, those who are unfamiliar with the methodology may be tempted to over-structure. To avoid over-structuring, managers need to evaluate every element of the management and eliminate the redundant ones.

lean development methodology

A methodology provides a structured approach and guidelines throughout the development process. By using a methodology, developers can effectively plan and prioritize tasks, allocate resources efficiently, and manage risks effectively. For instance, take the success story of DigiKhata, a fintech startup based in Pakistan. During the challenging times of the COVID-19 pandemic, DigiKhata validated their solution directly with customers when they needed it most.

Practical Tips to Apply Lean Principles to Your Product Development

We hope you found our post on the top software development methodologies informative and helpful. By understanding the various methodologies and their equilibrium, you can make a knowledgeable judgment and stitch together your development strategy to best suit your project’s necessities. Whether you prefer Agile’s flexibility, Waterfall’s structure, or any other methodology, remember that adaptability and continuous improvement are key to successful software development. Since lean software development methodology offers a customer-based, adaptable and flexible system, there are no strict rules to follow in lean projects. Organizations search for lean development experts who are focused on improving and enhancing lean development skills to build their applications.

During a longer period of development, a stronger subcontractor network is far more beneficial than short-term profit optimizing, which does not enable win-win relationships. As more features are added to the original code base, the harder it becomes to add further improvements. Refactoring is about keeping simplicity, clarity, minimum number of features in the code. Repetitions in the code are signs of bad code designs and should be avoided (i.e. by applying the DRY rule). At the end the integrity should be verified with thorough testing, thus ensuring the System does what the customer expects it to.


We have a list of the Top Project Management Certifications to help get you started.

But an organization must have an outstanding development team, and trust that team implicitly, for this approach to be successful. Lean Development emphasizes delivering value to the customer as quickly as possible. This lean development principle requires efficient collaboration, constant feedback, and a focus on delivering the minimum viable product (MVP) to maximize customer value. Such a mindset results in the reduction of defects and, ultimately, an optimized process. Therefore, instead of having to remake their products (and pay their workers extra), organizations practicing Lean optimize their processes, thus avoiding mistakes and ultimately saving time and money.

Find and eliminate waste

For instance, the Wright brothers’ method[4] of constructing their airplanes became one of the legacies they passed on to the aviation industry. This approach enabled the USA to create one of World War II’s most successful fighter planes from scratch in the short span of six months. After the war, Toyota incorporated many of the airline industry’s findings into its own product development methodology. Lean product development empowers teams with knowledge and efficient processes, so they can mitigate product launch delays and drive more customer satisfaction and profitability. Teams that are resource-strained can use this approach to compete with larger companies with bigger budgets. Lean product development’s foundation rests upon a set of principles that guides product teams through the product development lifecycle.

lean development methodology

One commonly used methodology is the Waterfall model, which follows a linear, sequential process where each phase is completed before moving on to the next. Looking to get on the fast track to a more successful career in quality management and global project optimization? Simplilearn’s Lean Six Sigma Green Belt certification is the elite certification for Lean Six Sigma Quality Management professionals and is designed to help you master the combined concepts of Lean and Six Sigma. Learning the method is important because although its applications are wide, it can easily be misconstrued and misapplied without deep engagement with its tools and strategies. This might involve minor changes to your daily work or more significant changes, such as adopting new tools or processes. If you want to be more efficient, you should always try to streamline your workflow in order to make it more effective.

Optimize the whole

When you’re ready to launch your new feature, we recommend using phased or gradual rollouts. This breaks your launch down into smaller steps, and makes it easier to consistently check in on the progress/performance of a launch. Additionally, it’s easy to revert back to the original feature/UI when needed. The change in desire from cars to more variety meant that manufacturers had to start using different materials, production lines, and skilled labor. In the video below, two of our partner companies share their experiences creating profitable new value streams. Lean leaders consider transportation a waste when materials are moved from one place to another in a way that does not add value for the customer.

  • The lean methodology is a continuous process of product development to meet customers’ needs.
  • If you’re a team leader in a development department trying to adopt lean software development, the values are more specific to this type of work but still deeply rooted in those founding lean thinking philosophies.
  • This is achieved by presenting the needed result and letting the team organize itself and divide the tasks for accomplishing the needed result for a specific iteration.
  • Companies that embrace lean methodology examine every process that takes place throughout the product life cycle to examine what provides value and where there is room for improvement.
  • Let’s say you are a business that wants to develop software and are looking to use outstaffing services.

To help in that endeavor, we have a great list of the Top Collaboration Tools for Developers. Lean Development emphasizes effective communication through practices such as daily stand-up meetings, visual management tools, clear documentation, and fostering a culture of open and transparent communication. These strategies help overcome poor communication and improve collaboration within development teams. Lean Development emphasizes building in quality from the start by integrating quality checks, automated testing, and continuous feedback loops. By promoting a focus on quality throughout the development process, Lean Development helps ensure high-quality work. Lean Development discourages optimizing individual components at the expense of the overall system.


To understand how to optimize our value streams, first we have to properly identify them. Suboptimization is a serious issue in software development, and is often a self-fulfilling prophecy. In their book, Mary and Tom Poppendieck describe two vicious cycles into which Lean development teams often fall. Best practice sharing across teams and the sharing of new ideas often leads to new levels of efficiency and innovation. Lean management allows team leaders and team members to surface more ways to showcase information sharing, encourage idea sharing, and collaborate across teams. In truly collaborative cultures, eliminating waste and creating effectiveness becomes a natural part of the process, instead of the primary focus.

lean development methodology

This allows the team to understand exactly how much waste was eliminated and place a value on the improvement. Measuring the impact of Lean secures further investment in improvement work, increases team morale, and highlights the difference between actual improvement and change without effects. lean development methodology The Lean method seeks to have every process entirely in sync with every other. A smooth process flow is one of the conditions necessary for just-in-time production. Womack and Jones laid out five core principles for the Lean methodology, giving leaders a framework under which to operate.

What are the 3 lean methodologies?

The purpose of value stream mapping is to plan the process of providing the service or delivering the product to the customer. Value stream mapping demonstrates the value flow through the team, thus enabling you to detect and minimize waste. According to the Lean model, continuous improvement is obligatory on a daily basis. Moreover, it is every project team member’s responsibility to improve the organization’s processes. Lean methodology is not a new concept, but its modern application to business is constantly evolving. Before Lean was known as a business methodology, it was an approach to the manufacturing process.

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