The traditional view of developers and QA engineers as separate entities is being reevaluated, with the potential for greater collaboration and efficiency in software delivery. Developers can play a more central role in writing software tests, enabling test automation and improving the quality of applications. This approach can break down silos between teams and lead to higher-quality products. While traditional QA roles will not be eliminated, their focus will shift towards testing efficiency, automation, and scaling with the rest of the software delivery lifecycle. By rethinking the developer-QA relationship, organizations can achieve software delivery efficiency and stay ahead of competitors in a rapidly changing technology landscape.