Engenharia de requisitos em aplicações Web: perspectivas de desenvolvedores e analistas

Abstract

This study aims to analyze how requirements elicitation and application occur inWeb application development projects, from the perspective of developers and analysts. The research begins with a theoretical review of Requirements Engineering in the Web context, considering aspects such as responsiveness, API integration, security, Search Engine Optimization (SEO), and the impact on technology selection. Subsequently, interviews were conducted with 19 professionals working in the field during June and July 2025, addressing practices, challenges, strategies, and lessons learned in the processes of eliciting, modeling, documenting, and validating requirements. The responses were analyzed qualitatively through thematic blocks, enabling the identification of recurring patterns and good practices. The results show that although requirements elicitation is recognized as a fundamental step, there are still challenges related to stakeholder communication, scope definition, and change management. The study contributes to the reflection on the challenges faced by Web developers and offers insights to improve the requirements elicitation process in this context.