Marcio Cunha

Technical Articles

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

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FrontendArquitetura•4 min

Client-Side Rendering Optimization and Layout Shift Minimization with Islands Architecture

Learn how islands architecture revolutionizes web performance, reduces browser JavaScript overhead, and eliminates unwanted visual layout shifts.

FrontendArquitetura•4 min

Partial Rendering and Streaming SSR with React Server Components at Scale

Explore how React Server Components and Streaming Server-Side Rendering transform web application delivery at scale. We analyze architecture, trade-offs, and real-world strategies to optimize large digital products.

FrontendArquitetura•4 min

Runtime Isolated Micro-Frontends Architecture with Module Federation and Web Components

Learn how to combine Module Federation and Web Components to build modular, scalable, and runtime-isolated user interfaces, eliminating build-time bottlenecks.

FrontendArquitetura•5 min

Global State Management in High-Performance Web Applications Using Primitive Signals

Learn how primitive signals transform global state management in modern web development. Explore high-performance reactive architectures without Virtual DOM overhead.

FrontendArquitetura•4 min

Cascading Re-render Mitigation with Signals in Decoupled Component Architectures

Learn how signals solve performance bottlenecks in complex interfaces by preventing cascading re-renders and decoupling state from the component tree.

FrontendArquitetura•5 min

Rendering Performance Optimization in Financial Dashboards with WebGL and DOM Virtualization

Learn how to architect high-density financial interfaces using hardware-accelerated rendering and modern element virtualization techniques on the web.

FrontendArquitetura•4 min

Context Isolation and Dynamic Styles in Native Web Components for Multi-Brand Design Systems

Learn how to architect reusable native components capable of switching entire visual identities at runtime without corrupting the DOM tree.

FrontendArquitetura•4 min

Reactive State Architecture and Fine-Grained Re-Render Management in High-Density Data Web Applications

Learn how to structure state management and prevent excessive re-renders in web interfaces processing massive real-time data streams.

FrontendArquitetura•3 min

Micro-Frontends Architecture with Module Federation and Execution Context Isolation

Learn how to build decentralized web applications using Module Federation to load parts of systems at runtime with rigorous execution context isolation.

FrontendArquitetura•4 min

Server-Side Rendering Optimization with Component Streaming and Partial Hydration

Learn how to combine server-side rendering, gradual data streaming, and selective hydration to accelerate large-scale web applications without sacrificing interactivity.