Practical articles on Java, microservices, system design, AI engineering, and the future of software development. No fluff — only production-tested insights.
Discover how queue-based load leveling can help manage traffic spikes in modern distributed systems. Learn about its real-world applications, benefits, and challenges, and explore best practices for implementation in microservices architectures.
In the era of user-generated content, designing a scalable content moderation system is crucial. This post explores the intricacies of building such systems, offering insights into architecture patterns, real-world use cases, and best practices for engineers.
Discover the Ambassador Pattern in microservices architecture, a crucial design pattern for managing cross-cutting concerns like logging, monitoring, and security. Learn how it enhances scalability and flexibility in modern cloud-native applications.
In today's data-driven world, real-time analytics dashboards are crucial for businesses to make informed decisions. This blog post explores the intricacies of designing such dashboards, focusing on modern technologies like microservices, cloud, and AI, while addressing common pitfalls and best practices.
Discover how write-ahead logging (WAL) ensures data durability in modern databases. Explore its significance in today's cloud-native architectures, real-world applications, and best practices for implementation.
In today's API-driven world, managing traffic efficiently is crucial. This blog post explores how to design an API rate limiter from scratch, offering insights into real-world implementations, challenges, and best practices for 2025 and beyond.
In the evolving world of data storage, understanding the differences between Data Lakes, Data Warehouses, and Lakehouse Architectures is crucial for modern system design. This post explores these architectures, their real-world applications, and how they impact system design decisions.
Discover the intricacies of designing a subscription billing system in today's tech landscape. This guide delves into architecture patterns, real-world use cases, and best practices, offering insights for engineers looking to build scalable and efficient billing solutions.
Explore the intricacies of designing a modern banking system with a focus on ledger management and double-entry accounting. Learn about real-world implementations, common pitfalls, and best practices for building scalable and reliable financial systems.
Cache invalidation is notoriously difficult, often dubbed the hardest problem in computer science. In this post, we explore why it remains a challenge, delve into strategies, and provide real-world insights for modern system design.
Discover the intricacies of designing a multi-player game backend in today's tech landscape. Explore architecture patterns, real-world use cases, and best practices to build scalable, resilient systems that cater to the dynamic needs of modern gaming.
Discover how materialized views can address real-world performance challenges in modern software systems. Learn when to use them, their benefits, and potential pitfalls, with insights from industry experts.