Quick technical diagnostic
Answer a short set of questions and identify whether the current risk is closer to APIs, deploy, legacy systems, mobile or operations.
Open the diagnosticThis English section is being introduced gradually so international readers can follow the portal without changing the Brazilian version that already serves the main audience.
The goal is not to duplicate the entire site at once. The first step is to provide safe entry points, clear language signals and canonical relationships while the technical article library is translated.
Answer a short set of questions and identify whether the current risk is closer to APIs, deploy, legacy systems, mobile or operations.
Open the diagnosticNavigate by theme: AI, Java, APIs, DevOps, software security, legacy systems and React Native.
Browse technology hubsOpen the English index for translated and original articles about mobile architecture, APIs and software decisions.
Browse English articlesUse English routes for checklists, risk maps, technical decisions, maintenance, evidence and incident learning.
Open operational routesUnderstand how RM Porto Tech connects software practice, technical diagnosis, content and product experience.
About RM Porto TechRM Porto Tech publishes practical material about Java, Spring Boot, REST APIs, React Native, DevOps, VPS operations, technical risk, legacy systems and applied AI. The English edition will prioritize pages that help readers understand decisions before they choose tools, vendors or architecture changes.
Portuguese remains the canonical language for the existing Brazilian content. English pages use their own URLs under /en, with language alternates so search engines can distinguish each audience.