Delivering work quickly to customers is not what Agile environments define as an efficient workflow. Teams also need to ensure that the outcomes that they deliver are reliable and that the deliveries happen without creating defects, rework, or bottlenecks that slow down processes. Built-in quality practices help ensure that quality is part of the entire development process, rather than leaving quality-check activities like testing and defect correction for the end.
Built-in quality helps Scrum Masters improve flow by reducing interruptions, preventing rework, and helping maintain a steady pace for value delivery.
What Is Built-In Quality?
Built-in quality is an Agile concept that encourages teams to maintain the quality of a product throughout the development process. Teams can constantly verify the quality of their work through practices like automated testing, peer review, and frequent feedback instead of waiting until the end of an iteration to do it, since defects accumulate.
When quality defects are identified earlier, teams can spend less time fixing those problems. This creates smoother workflows and lets Scrum Masters and teams improve the overall system rather than wasting resources on constantly reacting to quality issues.
Understanding built-in quality is extremely useful for Scrum Masters working in an SAFe environment. Professionals seeking to enhance their ability to boost team performance should consider enrolling in SASM certification training to learn the advanced skills needed to assist in smooth workflows, remove hindrances, and foster an environment for continuous improvement.
How Does Built-In Quality Improve Flow?
1. Reduces Rework
When defects are discovered late, developers may be forced to revisit completed pieces of work to resolve them. This interrupts the progress they have made with their current tasks and might require the assistance of other team members whose tasks may also be disrupted.
Built-in quality helps in detecting issues earlier, usually when they are easier and quicker to resolve. Scrum masters can also encourage their teams to identify the root causes of these reworks and address them through continuous improvement.
2. Prevents Accumulation of Work
Poor quality products can often lead to multiple rounds of testing and reviewing, hence creating unnecessary queues. By using flow metrics like Work in Progress (WIP), throughput, and flow time, Scrum Masters can identify bottlenecks and help teams resolve them.
The built-in quality practice can help address the underlying problems of why defects accumulate at particular stages. Resolving this can lead to a holistic and healthy workflow.
3. Encourages Smaller Batches
Large amounts of work can make defects harder to separate, which can increase the number of items that need to be reworked. Built-in quality encourages smaller, testable work items that can be continuously reviewed and verified. Scrum Masters can help break large tasks into smaller bits to make them more visible and reduce the cost and resources it would take to correct them.
4. Creates Faster Feedback
When feedback is quick and at frequent intervals, it improves workflow. By waiting until the end of an iteration or release to receive feedback, teams might be faced with delays and uncertainty with regard to their product’s progress.
To shorten feedback loops, practices like automated testing, peer review, and constant validation can be used. Scrum masters can also foster team discussion to understand where feedback gets delayed and help teams experiment with different methods that can help them receive inputs sooner. Faster feedback supports faster delivery.
5. Improves Predictability
Frequent and unexpected defects not only hinder the flow but also make it difficult for teams to determine the amount of work they can get done during a certain time period. Problems related to quality can introduce uncertainty into planning and execution.
However, when built-in quality practices are implemented into the workflow, they prevent defects and rework, which can make the delivery system more predictable. Scrum Masters can then help teams make more realistic forecasts based on data procured from throughputs and historical performance.
The Scrum Masters Improve Role in Built-In Quality
It is important to note that Scrum Masters do not take ownership of the product quality. However, they play an important role in fostering an environment where Agile teams can achieve it. They do this by:
- Encouraging conversations about recurring quality problems.
- Helping teams to define and maintain clear quality standards.
- Helping remove hindrances to testing and integration.
- Automating processes wherever they provide value.
- Utilizing iterative retrospectives to identify root causes of defects.
- Analyzing flow metrics to identify bottlenecks related to quality.
- Encouraging collaboration between team members.
- Supporting experiments that improve both quality and delivery flow.
What is the Relationship Between Built-In Quality and Continuous Improvement?
Built-in quality helps strengthen continuous improvement. When defects are continuously detected in a workflow, they could signify that something is wrong in the overall system, prompting teams to investigate why the defects occurred in the first place.
For example, if a team identifies integration issues constantly near the end of an iteration, Scrum Masters can facilitate a root-cause analysis discussion to understand how the defect emerged. The solutions given after discussion, such as clearer acceptance criteria or better collaboration, help teams make the system better, instead of only addressing the symptoms.
Professionals looking to build a foundation in Scrum and Agile team practices should consider registering for the SSM Certification Course to learn about the responsibilities of a Scrum Master and techniques that can support teams in working more efficiently to deliver valuable outcomes.
Conclusion
Built-in quality is an important practice in the Agile framework because it emphasizes quality throughout a product’s development cycle rather than at the end of it or just before a release. This not only ensures that value remains intact from its inception to final output but also helps prevent quality issues from becoming issues that affect a team’s overall performance. By reducing defects, limiting rework, and preventing bottlenecks, it helps teams move work value towards completion more consistently. For Scrum Masters, built-in quality not only encourages teams to experiment more but also inculcates a culture where quality is part of every step, work moves quicker and with fewer interruptions, and the team is more confident about their delivery.