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

Reactive State Management and Partial Hydration in Low Latency Web Applications

Learn how to build low-latency web applications combining native Web Components with partial reactive state hydration. A modern approach to optimizing browser performance without sacrificing architectural flexibility.

FrontendArquitetura•4 min

Rendering Optimization in High-Frequency Web Applications with WebGL and OffscreenCanvas

Learn how to delegate graphical processing to secondary threads using WebGL and OffscreenCanvas, eliminating stutters and maintaining high frame rates in complex web interfaces.

FrontendArquitetura•5 min

Islands Architecture with Seamless Transition to Native Web Components

Learn how to combine islands architecture with native web components to optimize browser performance, reduce unnecessary JavaScript, and ensure a smooth user experience in modern web applications.

FrontendArquitetura•4 min

Optimizing Critical Resource Loading with Import Maps and Dynamic Module Preloading

Learn how to combine Import Maps and native dynamic module preloading to accelerate modern web applications without complex bundler dependencies.

FrontendArquitetura•4 min

Context Isolation and Memory Management in Web Workers

Learn how Web Workers allow heavy tasks to run in the background without freezing the user interface, ensuring smooth performance and memory isolation in complex web applications.

FrontendArquitetura•4 min

Client-Side Rendering Optimization with DOM Virtualization Strategies in High-Density Lists

Learn how DOM virtualization transforms web application performance by rendering only visible screen elements, eliminating bottlenecks in massive lists.

FrontendArquitetura•4 min

Partial Web Component Hydration Using Viewport Intersection

Learn how to optimize web application performance by rendering only what is needed on screen, using intelligent tracking of visible browser areas to activate components on demand.

FrontendArquitetura•3 min

Reactive State Management Architecture in Multi-Page Web Applications with Synchronization via Broadcast Channel API

Learn how to synchronize data in real-time across multiple browser tabs without overloading the server, using the Broadcast Channel API cleanly and performantly.

FrontendArquitetura•4 min

Rendering Optimization in Large-Scale Web Applications with Decoupled Component Architectures

Learn how to structure robust web interfaces using decoupled architectures to eliminate performance bottlenecks and ensure smoothness in massive enterprise systems.

FrontendArquitetura•4 min

Legacy Interface Component Refactoring with Modular Design Systems

Learn how to transform legacy interfaces into modern systems using modular design systems. Practical strategies to reduce technical debt without disrupting business.