Marcio Cunha

Technical Articles

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

All categoriesArquiteturaAutomaçãoBackendCarreiraDevOpsEletrônicaEngenhariaFrontendHardwareIANegóciosProdutividadeRedes
BackendArquitetura•5 min

Fault Isolation in Asynchronous Processing Pipelines with Adaptive Circuit Breakers

Learn how to shield asynchronous architectures against cascading failures using adaptive circuit breakers that dynamically adjust their tripping thresholds based on real system behavior.

FrontendArquitetura•5 min

Reactive Rendering Optimization with DOM Virtualization in High-Density Data Lists

Learn how DOM virtualization solves performance bottlenecks in web interfaces displaying thousands of simultaneous records smoothly.

BackendArquitetura•4 min

Distributed State Recovery: Log Aggregation Using Vector Clocks

Learn how to structure data recovery in decentralized systems using vector clocks to order events safely and deterministically.

ArquiteturaNegócios•3 min

Risk Assessment and Economic Viability in Migrating Monolithic Architectures to Microservices

Learn how to evaluate real costs, operational risks, and the right timing to migrate from monolithic systems to microservices without compromising business stability.

FrontendArquitetura•3 min

Web Workers in Practice: Thread Isolation to Eliminate Rendering Bottlenecks

Learn how to delegate heavy processing tasks to Web Workers and prevent your web application interface from freezing during complex calculations.

BackendArquitetura•3 min

Accelerating Analytical Queries with Compressed Bitmap Indexes

Discover how compressed bitmap indexes dramatically reduce response times across massive analytical datasets. Understand the internal mechanics and engineering trade-offs of this technology.

ArquiteturaDevOps•4 min

Disaster Recovery in Multi-Cloud Architectures with Asynchronous NoSQL Replication

Learn how to build a robust disaster recovery strategy across different cloud providers using NoSQL databases and asynchronous replication to ensure high availability without sacrificing performance.

BackendArquitetura•3 min

Managing Structural Technical Debt Through Static Coupling Metrics and Cyclomatic Complexity

Learn how to tackle structural technical debt by combining static coupling metrics and cyclomatic complexity to keep legacy systems clean and maintainable in modern software engineering.

DevOpsArquitetura•5 min

Continuous Infrastructure Compliance Auditing with Rego Policies and Pre-Commit Validation

Learn how to safeguard your cloud infrastructure by blocking configuration errors before they reach the repository using Rego policies and local pre-commit hooks.

BackendArquitetura•4 min

Geographically Distributed Fault Tolerant Systems with CRDT Conflict Resolution

Learn how to design software architectures capable of operating across multiple continents without data loss using conflict-free replicated data types.