How do you build quality in?

How do you build quality in?

• A. Make sure everyone is responsible for quality.
• B. Avoid making our code too simple.
• C. Assign the testing role to one person.
• D. Split our teams into engineers and quality engineers.

Answer: (A)

Quality is built in when everyone owns it. When developers, testers, product managers, and operations collaborate from the start—in planning, design, coding, testing, and deployment—issues are spotted early, requirements are clearer, and the software behaves as intended. This shared responsibility creates fast feedback, reduces rework, and leads to more reliable product outcomes, so making everyone responsible for quality is the strongest approach. Relying on just one person to handle testing creates bottlenecks and blind spots, and separating teams into engineers and quality engineers fosters silos and misalignment. Focusing on keeping code “not too simple” misses the bigger point—while simplicity helps, quality isn’t achieved by avoiding simplicity alone; it requires collective ownership and integrated practices like automated testing, continuous integration, and collaborative reviews.

Quality is built in when everyone owns it. When developers, testers, product managers, and operations collaborate from the start—in planning, design, coding, testing, and deployment—issues are spotted early, requirements are clearer, and the software behaves as intended. This shared responsibility creates fast feedback, reduces rework, and leads to more reliable product outcomes, so making everyone responsible for quality is the strongest approach.

Relying on just one person to handle testing creates bottlenecks and blind spots, and separating teams into engineers and quality engineers fosters silos and misalignment. Focusing on keeping code “not too simple” misses the bigger point—while simplicity helps, quality isn’t achieved by avoiding simplicity alone; it requires collective ownership and integrated practices like automated testing, continuous integration, and collaborative reviews.