Technical Articles

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

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BackendArquitetura•2 min

High-Throughput Async APIs: Reactive Systems and Typed Languages

Discover how to build high-performance APIs using reactive programming in typed languages to manage thousands of concurrent connections. We analyze the technical fundamentals to optimize CPU usage without compromising system stability.

ArquiteturaBackend•2 min

Fault Tolerant Architectures for Financial Transaction Processing

Build resilient financial systems spanning on-premises and cloud infrastructures. Master consistency strategies for hybrid transactional environments.

BackendArquitetura•3 min

Layered Distributed Cache Systems with Event-Based Invalidation

Learn how to architect layered caching systems utilizing event-driven invalidation to ensure robust data consistency in high-scale environments.

IABackend•4 min

Implementation of Unstructured Data Extraction and Normalization Systems with Language Models and Distributed Pipelines

Learn how to design resilient distributed architectures and data pipelines combining artificial intelligence and batch processing to transform complex documents into structured information.

BackendArquitetura•4 min

Refactoring Monolithic Legacy Codebases Using Incremental Strangler Fig Pattern Approaches

Learn how to safely and gradually replace legacy monolithic systems using the Strangler Fig pattern, mitigating risks and avoiding total downtime.

ArquiteturaBackend•4 min

Database Architecture with Near-Zero RTO and RPO for High Availability

Learn how to architect relational databases to survive massive geographic outages, ensuring minimal data loss and instant recovery.

BackendArquitetura•5 min

High-Throughput Queue Processing with Adaptive Backpressure in Asynchronous Distributed Systems

Learn how to design asynchronous systems capable of absorbing extreme traffic peaks without data loss. Understand the vital role of adaptive backpressure in modern software engineering.

IABackend•4 min

Evaluation and Mitigation of Hallucination Risks in Retrieval-Augmented Generation Pipelines Using Critique Models

Learn how to combat hallucinations in Artificial Intelligence systems that query external databases, using critique models to validate the fidelity and truthfulness of generated answers in real time.

BackendArquitetura•3 min

API Contract Standardization with Protobuf and Schema Evolution

Learn how to structure efficient API contracts in complex ecosystems using Protocol Buffers and safe schema evolution techniques without breaking compatibility.

BackendArquitetura•5 min

Distributed State Synchronization in Multi-Region Applications with CRDTs and Embedded Key-Value Stores

Learn how to combine embedded databases and mathematical conflict-resolution structures to keep data globally synchronized without network bottlenecks.