COVID-19 has accelerated the growth of E-commerce revenue and market size within a few months, causing the quality of E-commerce systems to be top-notch to gain a competitive edge. This study attempts to maximize feasibility and boost confidence throughout the development of e-commerce systems. This paper presents different types of software development methodologies, including traditional and agile methodologies. This study also presents related works on software development methodologies, comprising Extreme Programming, Scrum, and Kanban, and a particular software quality model, ISO/IEC 25010. Their challenges and advantages are discussed. The sub-characteristics of ISO/IEC 25010 are mapped to the features of e-commerce systems. As a result, Scrum with frequent and effective meetings can minimize technical debt, design failures, stress, miscommunication, ambiguity, improve shared vision, continuous feedback for verification, productivity, team morale, delivery predictability, project visibility, risk reduction, and engineering discipline. The ISO/IEC 25010 contributes to the success of E-commerce systems.