Software Engineering practices aim to improve the softwaresquality, which includes Open Source Software (OSS). This work aims to identify software engineering practices in the OSS projects OwnCloude Nextcloud. We perform a scientific literature review, using digital databases such as the Google Scholar and CAPESPeriodic Portal, and also search using the gray literature. We conclude that good practices of software engineering are applied into both cloud storage projects OwnCloudand Nextcloud. However, we found that the major focus is still on coding, and therefore, other development processes, such as documentation, effective control of change management and quality management processes, should receive more emphasis

The high level of abstraction of software process improvement modelsand most software products make Maturity Test (TMA) and Test Process Improvement (TPI) win in industry and software research. The objective of this work is to delineate, from a literature review, the results are compared with the maturity models of Testing Processes (TMMi, TPI (Next) and MPT.br). The systemic basis of literature based on data available on the web. The results are a synthesis of the three types of test maturity investigated, being that they are part of the academic model and the comparisonsare characteristic of the models. In conclusion there are many maturity models of tests proposed in the literature, with TMMi and TPI being the most usable at an international level, and MPT.br the model in the Brazilian context.