Practical articles on Java, microservices, system design, AI engineering, and the future of software development. No fluff — only production-tested insights.
Explore the intricacies of designing a location-based service in today's tech landscape. From architecture patterns to real-world use cases, this guide offers insights for engineers looking to build scalable, efficient systems.
In today's fast-paced digital world, ensuring system reliability is crucial. Graceful degradation offers a way to maintain functionality during failures. This post explores its importance, real-world applications, and best practices for building resilient systems.
Explore the intricacies of designing a code execution system akin to LeetCode. This post delves into architecture patterns, real-world use cases, and best practices, offering insights for engineers looking to build scalable and efficient systems.
Explore the intricacies of data partitioning strategies—Range, Hash, and List Partitioning. Learn how these techniques can optimize your system's performance and scalability in the modern cloud-native era, with practical insights and real-world applications.
Discover the intricacies of designing a web crawler that can operate at scale. This post explores modern techniques, real-world architecture patterns, and best practices for building efficient, scalable web crawlers in 2025 and beyond.
Discover how to build a scalable recommendation engine using collaborative filtering. This guide dives into system design, real-world use cases, and best practices for implementing this approach in modern software architectures.
Explore the Database per Service pattern in microservices architecture, its benefits, challenges, and real-world applications. Learn best practices, common pitfalls, and when to avoid this approach in system design.
Explore the intricacies of designing a job scheduler akin to Quartz or AWS Batch. This post delves into the architecture, real-world use cases, and best practices, offering insights for engineers looking to build robust scheduling systems in 2025 and beyond.
Mastering back-of-the-envelope estimation is crucial for modern system design. This skill helps engineers make quick, informed decisions, especially in the fast-paced world of microservices and cloud computing. Learn how to apply it effectively in real-world scenarios.
Explore the intricacies of distributed unique ID generation with a focus on Snowflake and its alternatives. Learn about real-world implementations, challenges, and best practices in the context of modern system design.
Explore the intricacies of designing a chat application with a focus on one-on-one and group messaging. Learn about architecture patterns, real-world use cases, and best practices for building scalable and efficient chat systems.
In the evolving landscape of microservices, service discovery is crucial for seamless communication between services. This post explores the strengths and weaknesses of Consul, Kubernetes DNS, and Eureka, providing insights into their real-world applications and best practices for 2025 and beyond.