Marcio Cunha

Technical Articles

Practical articles, in-depth tutorials, and architectural insights on software engineering, AI, and systems.

All categoriesArquiteturaAutomaçãoBackendCarreiraDevOpsEletrônicaEngenhariaFrontendHardwareIANegóciosProdutividadeRedes
FrontendArquitetura•4 min

Microfrontend Architecture with Module Federation and BroadcastChannel

Learn how to structure decoupled microfrontends using Module Federation for dynamic code sharing and BroadcastChannel for asynchronous communication across contexts.

FrontendArquitetura•4 min

Global State Management in Single Page Applications with Signal Based Architectures

Learn how signal-based architectures transform state management in modern frontend applications. Understand the impact on performance, fine-grained reactivity, and bottleneck elimination.

FrontendArquitetura•5 min

Partial Rendering and Progressive Hydration in High Performance Web Applications

Learn how to combine partial rendering and progressive hydration to speed up complex web applications. Understand architectural trade-offs and improve user experience on mobile devices.

FrontendArquitetura•3 min

Scalable Reactive Interface Architecture with Server-Sent Events and Client Memory Management

Learn how to build high-performance reactive web interfaces using Server-Sent Events for continuous data streaming and rigorous client-side memory leak prevention techniques.

FrontendEngenharia•4 min

Core Web Vitals Optimization in High Traffic E-Commerce Platforms

Learn practical strategies to speed up large online stores, improving LCP, FID, and CLS without sacrificing conversion features.

FrontendArquitetura•4 min

Resilient Micro-Frontends Architecture with Module Federation and Runtime Fault Isolation

Learn how to build modular web interfaces using Module Federation while ensuring robust runtime fault isolation and seamless fallback strategies.

FrontendArquitetura•5 min

Global State Management in Complex Web Applications Using Signal Architectures

Explore how signals transform global state management in modern web apps, eliminating unnecessary re-renders and simplifying complex data flows across user interfaces.

FrontendArquitetura•6 min

Offline-First UI State Synchronization with IndexedDB and Deterministic Conflict Resolution

Learn how to build resilient interfaces that work without internet using browser IndexedDB and deterministic mathematical strategies to resolve data conflicts seamlessly.

FrontendArquitetura•4 min

Server Components and Streaming SSR Architecture in React 19: Performance Optimization and Selective Hydration

Discover how React 19 transforms web engineering with Server Components and Streaming SSR, solving classic hydration and Core Web Vitals bottlenecks in large-scale applications.

FrontendArquitetura•2 min

Optimizing Web Applications for Low-End Devices: Progressive Asset Loading Strategies

Learn how to optimize web applications for hardware-constrained devices. Explore progressive loading strategies to ensure performance on unstable connections and low-end processors.