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Architect
Architect
May 2, 2026 · Backend Development

From a 30‑Minute DIY Agent to Harness as the New Backend – What Gaps Remain for an Agent‑Ready System?

The article examines a minimal 30‑minute Agent loop demo, then analyzes how Harness can serve as the backend by introducing a runtime capability registry, worker lifecycle management, diverse triggers, and unified tracing, outlining four concrete design actions to close the gaps for agent‑ready systems.

AgentBackend ArchitectureCapability Registry
0 likes · 18 min read
From a 30‑Minute DIY Agent to Harness as the New Backend – What Gaps Remain for an Agent‑Ready System?
IT Services Circle
IT Services Circle
May 2, 2026 · Backend Development

Why Add an Nginx Layer in Front of Spring Cloud Gateway?

The article explains that Nginx and Spring Cloud Gateway serve different roles—Nginx as a network gateway handling static files, load balancing, SSL termination, and ops tasks, while Gateway focuses on business routing—so using both together improves performance, scalability, and operational separation.

Backend ArchitectureNGINXSSL Termination
0 likes · 5 min read
Why Add an Nginx Layer in Front of Spring Cloud Gateway?
JD Tech
JD Tech
Apr 23, 2026 · Backend Development

How JD Upgraded Its B‑Side Order Storage Architecture to Tackle Elasticsearch High‑Concurrency Pressure

Facing explosive merchant growth and soaring order volumes, JD redesigned its B‑side POP order storage by isolating large tenants, applying double‑hash routing, expanding clusters, buffering updates, and automating data archiving, ultimately delivering a high‑performance, scalable Elasticsearch platform that sustains massive traffic spikes.

Backend ArchitectureData SkewElasticsearch
0 likes · 16 min read
How JD Upgraded Its B‑Side Order Storage Architecture to Tackle Elasticsearch High‑Concurrency Pressure
Wu Shixiong's Large Model Academy
Wu Shixiong's Large Model Academy
Apr 17, 2026 · Backend Development

How Claude Code’s Memory System Works: From SHA‑256 Storage to Coalescing Extraction

This article dissects Claude Code’s Memory subsystem, explaining the distinction between Session logs and persistent Memory, the SHA‑256‑based storage layout, file indexing, four memory types, prompt injection steps, two write pathways, the ExtractionCoordinator’s coalescing strategy, and how to explain the design in interviews.

Backend ArchitectureClaude CodePrompt Engineering
0 likes · 19 min read
How Claude Code’s Memory System Works: From SHA‑256 Storage to Coalescing Extraction
Architect Chen
Architect Chen
Apr 16, 2026 · Operations

L4 vs L7 Load Balancing at Million‑Concurrency: Which Is More Stable?

The article compares Layer‑4 and Layer‑7 load‑balancing solutions for million‑concurrency scenarios, outlining their use cases, advantages, typical tools, performance characteristics, and why large enterprises often combine both to achieve high stability and flexible traffic control.

Backend ArchitectureL4L7
0 likes · 3 min read
L4 vs L7 Load Balancing at Million‑Concurrency: Which Is More Stable?
SpringMeng
SpringMeng
Apr 11, 2026 · Backend Development

How a New Tech Lead Crafted an Elegant Payment System Architecture

The article breaks down the complexities of payment processing by outlining business background, decomposing the workflow into modular steps, illustrating sequence diagrams, designing data structures, and addressing related domains such as product and coupon management, while highlighting key technical challenges like TCC transactions, locking, and retry mechanisms.

Backend Architecturecoupon rulesorder processing
0 likes · 8 min read
How a New Tech Lead Crafted an Elegant Payment System Architecture
Ray's Galactic Tech
Ray's Galactic Tech
Apr 10, 2026 · Backend Development

Building a Production‑Ready Go Function Calling Server: Architecture, Design, and Best Practices

This article explains why Function Calling requires a robust server‑side architecture, walks through a real e‑commerce use case, details the Go‑based protocol, modular design, concurrency handling, security, observability, deployment strategies, testing approaches, and a step‑by‑step roadmap for turning a demo into a production‑grade system.

Backend ArchitectureDeploymentFunction Calling
0 likes · 37 min read
Building a Production‑Ready Go Function Calling Server: Architecture, Design, and Best Practices
Top Architect
Top Architect
Apr 10, 2026 · Backend Development

Essential Microservice Design Patterns Every Architect Should Know

This article provides a comprehensive overview of microservice architecture, outlining its core goals, design principles, and a wide range of decomposition, integration, database, event‑driven, observability, and cross‑cutting concern patterns, complete with practical examples and diagrams.

Backend ArchitectureDesign PatternsMicroservices
0 likes · 22 min read
Essential Microservice Design Patterns Every Architect Should Know
JD Tech
JD Tech
Apr 3, 2026 · Backend Development

How to Achieve Lightweight Process‑Level Service Isolation in a Distributed Microservice System

This article analyzes the growing complexity of a distributed microservice platform and presents three isolation strategies—application splitting, Hystrix thread‑/semaphore isolation, and a lightweight process‑level grouping approach—detailing their implementation, trade‑offs, and practical results for high‑traffic promotions.

Backend ArchitectureDeploymentHystrix
0 likes · 9 min read
How to Achieve Lightweight Process‑Level Service Isolation in a Distributed Microservice System
Ray's Galactic Tech
Ray's Galactic Tech
Mar 26, 2026 · Backend Development

Why Go + PostgreSQL + sqlc Is the Secret to High‑Concurrency Backend Architecture

This article explains how combining Go, PostgreSQL, and sqlc creates a Zero‑ORM architecture that restores SQL to the center of high‑performance, highly controllable, and maintainable backend services, covering design principles, layer responsibilities, schema and query patterns, connection‑pool tuning, transaction handling, observability, and practical best‑practice checklists.

Backend ArchitectureDatabase designGo
0 likes · 36 min read
Why Go + PostgreSQL + sqlc Is the Secret to High‑Concurrency Backend Architecture
Tech Freedom Circle
Tech Freedom Circle
Mar 25, 2026 · Backend Development

Cracking Alibaba’s 10M Orders Interview: Architecture Seven‑Suite + Heterogeneous Storage Solution

The article dissects Alibaba’s second‑round interview question on handling 10 million daily order queries, exposing why a single sharding answer fails and presenting a comprehensive architecture‑seven‑suite combined with heterogeneous storage (MySQL, HBase, ClickHouse, ES, Redis, MQ) to achieve high concurrency, low latency, and reliable data consistency.

Backend ArchitectureDistributed SystemsInterview Preparation
0 likes · 40 min read
Cracking Alibaba’s 10M Orders Interview: Architecture Seven‑Suite + Heterogeneous Storage Solution
IT Services Circle
IT Services Circle
Mar 7, 2026 · Backend Development

Beyond Simple Redis: Advanced Multi‑Level Cache Strategies for High‑Performance Backend Systems

This article explores a series of unconventional yet practical caching designs—including consistent hashing with local caches, request‑scope caching, session‑level caching, client‑side caching, pre‑loading, and graceful degradation—to dramatically improve backend response times, reliability, and interview impact.

Backend ArchitectureConsistencyperformance
0 likes · 18 min read
Beyond Simple Redis: Advanced Multi‑Level Cache Strategies for High‑Performance Backend Systems
Top Architect
Top Architect
Feb 23, 2026 · Backend Development

How Taobao Scaled: 14 Evolution Steps of a Massive Backend Architecture

This article walks through the step‑by‑step evolution of a large‑scale e‑commerce backend—from a single‑server setup to microservices, containerization, and cloud platforms—highlighting the technical challenges, key technologies, and design principles that enable millions of concurrent users.

Backend ArchitectureScalabilitycloud computing
0 likes · 24 min read
How Taobao Scaled: 14 Evolution Steps of a Massive Backend Architecture
Architect's Guide
Architect's Guide
Feb 21, 2026 · Backend Development

Essential Microservice Design Patterns Every Backend Engineer Should Know

This article surveys common microservice design patterns—including decomposition, integration, event‑driven, cross‑cutting concerns, and observability—explaining their goals, trade‑offs, and practical implementation steps to help architects build scalable, resilient backend systems.

Backend ArchitectureMicroservicesObservability
0 likes · 20 min read
Essential Microservice Design Patterns Every Backend Engineer Should Know
Top Architect
Top Architect
Feb 20, 2026 · Backend Development

Why a Workflow Engine Is Essential for Scalable Business Platforms

The article explains how excessive if‑else branching in multi‑business systems harms code maintainability, and demonstrates how a workflow engine combined with a plugin extension mechanism can isolate business logic, simplify testing, and enable flexible execution chains, using the open‑source MemberClub project as a concrete example.

Backend ArchitectureJavaSpringBoot
0 likes · 11 min read
Why a Workflow Engine Is Essential for Scalable Business Platforms
Mike Chen's Internet Architecture
Mike Chen's Internet Architecture
Feb 12, 2026 · Backend Development

Boost Web Performance 5× with Nginx Static‑Dynamic Separation Architecture

This article explains how separating static and dynamic traffic with Nginx, configuring precise location rules, cache headers, and kernel optimizations can increase throughput by three to five times in high‑concurrency web architectures while reducing backend load and improving maintainability.

Backend ArchitecturePerformance Optimizationdynamic routing
0 likes · 4 min read
Boost Web Performance 5× with Nginx Static‑Dynamic Separation Architecture
Baobao Algorithm Notes
Baobao Algorithm Notes
Feb 12, 2026 · Artificial Intelligence

GLM-5 Unleashed: How the New Chinese LLM Tackles Full‑Stack Architecture and Complex System Design

The article reviews the newly released GLM-5 model, highlighting its ability to generate end‑to‑end system designs, write and debug backend code, and solve large‑scale engineering problems through detailed prompts, positioning it alongside GPT‑5.3 and Claude Opus in the competitive LLM landscape.

AI programmingBackend ArchitectureGLM-5
0 likes · 9 min read
GLM-5 Unleashed: How the New Chinese LLM Tackles Full‑Stack Architecture and Complex System Design
Top Architect
Top Architect
Feb 10, 2026 · Backend Development

Why Process Orchestration Is Essential for Scalable Backend Systems

The article explains how excessive if‑else logic harms maintainability in a business middle‑platform, introduces a flow‑engine and plugin‑extension approach to isolate code and support rapid business expansion, and demonstrates the design with the open‑source MemberClub project, including configuration, node definitions, execution principles and core Java implementation.

Backend ArchitectureJavaflow engine
0 likes · 11 min read
Why Process Orchestration Is Essential for Scalable Backend Systems
Sohu Tech Products
Sohu Tech Products
Feb 4, 2026 · Backend Development

Why LiteFlow Is the Go‑to Rule Engine for Complex Business Logic

LiteFlow is a lightweight, open‑source Chinese rule engine that transforms tangled if‑else code into modular, hot‑deployable components using a simple EL DSL, offering high performance, multi‑language scripting, and visual orchestration for backend systems.

Backend ArchitectureComponent OrchestrationEL DSL
0 likes · 12 min read
Why LiteFlow Is the Go‑to Rule Engine for Complex Business Logic
dbaplus Community
dbaplus Community
Feb 3, 2026 · Backend Development

When Microservices Become a Trap: Risks, Costs, and When They Really Pay Off

This article explains why microservices, while attractive for large systems, introduce hidden costs, operational complexity, network latency, data management challenges, and testing difficulties, and provides a decision framework to determine when a monolith‑first approach is more appropriate.

Backend ArchitectureMicroservicesScalability
0 likes · 15 min read
When Microservices Become a Trap: Risks, Costs, and When They Really Pay Off
Architect's Guide
Architect's Guide
Jan 27, 2026 · Databases

How to Scale an Order System with Sharding, Distributed IDs, and Seata Transactions

This article details a comprehensive redesign of a high‑traffic order system, covering the challenges of massive data volume, concurrency pressure, and poor scalability, and presenting a step‑by‑step solution that includes sharding strategy selection, database product comparison, unique ID generation, middleware choice, migration plan, risk mitigation, and FAQ handling.

Backend ArchitectureSeatadatabase scaling
0 likes · 17 min read
How to Scale an Order System with Sharding, Distributed IDs, and Seata Transactions
dbaplus Community
dbaplus Community
Jan 15, 2026 · Backend Development

How to Design a High‑Throughput Database Architecture for a Billion‑Row Daily Log System

This guide breaks down a real‑world interview scenario where a backend engineer must design a scalable database solution for a billing‑log or feed system handling 100 million daily inserts and 100 k QPS reads, covering partitioning vs sharding, sharding key selection, shard count, read‑write separation, multi‑level caching, consistency patterns, hot‑key mitigation, and online schema changes.

Backend ArchitectureOnline Schema ChangeRead-Write Separation
0 likes · 10 min read
How to Design a High‑Throughput Database Architecture for a Billion‑Row Daily Log System
dbaplus Community
dbaplus Community
Jan 8, 2026 · Backend Development

How Big Platforms Verify Username Availability in Milliseconds

This article walks through the layered architecture that large services like Instagram use to instantly check if a username is taken, starting from simple database queries, adding caching, employing Bloom filters, and finally using Trie structures for fast, memory‑efficient lookups.

Backend ArchitectureBloom FilterScalability
0 likes · 10 min read
How Big Platforms Verify Username Availability in Milliseconds
Java Backend Technology
Java Backend Technology
Jan 7, 2026 · Backend Development

Why Spring WebFlux Matters: From Blocking MVC to Reactive Non‑Blocking Architecture

The article explains the limitations of Spring MVC's blocking model, introduces Spring WebFlux's reactive, asynchronous, non‑blocking architecture, compares annotation and functional programming models, details core components and request flow, and provides guidance on when and how to adopt WebFlux for high‑concurrency I/O‑intensive applications.

Backend ArchitectureFluxNon-blocking I/O
0 likes · 13 min read
Why Spring WebFlux Matters: From Blocking MVC to Reactive Non‑Blocking Architecture
Architecture Breakthrough
Architecture Breakthrough
Jan 6, 2026 · Backend Development

How to Monitor and Resolve Failures in Asynchronous Task Processing

In complex systems where multiple modules must cooperate, asynchronous communication boosts throughput but often becomes a black box, so this article outlines three async patterns, their trade‑offs, and a comprehensive monitoring, alerting, and remediation framework for reliable operation.

AsynchronousBackend ArchitectureFailure Handling
0 likes · 5 min read
How to Monitor and Resolve Failures in Asynchronous Task Processing
Code Wrench
Code Wrench
Jan 6, 2026 · Backend Development

When to Move from Hooks to Events: A Practical Evolution Guide

This article examines how business scale and system boundaries evolve, explaining when hooks are optimal, why they become problematic, and how to transition smoothly to event‑driven architectures with concrete examples, signals, and a step‑by‑step migration path.

Backend ArchitectureEvent-drivenSoftware Engineering
0 likes · 9 min read
When to Move from Hooks to Events: A Practical Evolution Guide
Ray's Galactic Tech
Ray's Galactic Tech
Jan 5, 2026 · Backend Development

How We Replaced HTTP Polling with MQTT for Real‑Time, Low‑Latency Messaging

This article recounts the migration from a simple HTTP polling approach to an MQTT‑based real‑time communication architecture, detailing the motivations, technical comparisons, implementation steps, performance gains, operational challenges, and future directions for scalable event‑driven systems.

Backend ArchitectureEvent-drivenMQTT
0 likes · 8 min read
How We Replaced HTTP Polling with MQTT for Real‑Time, Low‑Latency Messaging
Architect's Guide
Architect's Guide
Jan 5, 2026 · Backend Development

Beyond Sharding: How Unitization Solves Unlimited Service Scaling

The article traces the evolution from monolithic Java apps to RPC services, explains why sharding and database partitioning cannot alone achieve limitless scaling due to connection limits, and introduces unitization—assigning each application to a specific database shard—to overcome the bottleneck.

Backend ArchitectureRPCdatabase sharding
0 likes · 7 min read
Beyond Sharding: How Unitization Solves Unlimited Service Scaling
ITFLY8 Architecture Home
ITFLY8 Architecture Home
Jan 5, 2026 · Operations

How to Define “Excellent” QPS Benchmarks for System Capacity Planning

This article provides a comprehensive framework for evaluating system support capability by defining QPS excellence thresholds across industry benchmarks, business types, response time, resource efficiency, performance metrics, architectural guidelines, optimization tactics, and real‑world case studies, culminating in a practical calculation formula.

Backend ArchitecturePerformance TestingQPS
0 likes · 5 min read
How to Define “Excellent” QPS Benchmarks for System Capacity Planning
ITPUB
ITPUB
Jan 3, 2026 · Backend Development

How to Build a Scalable Order Cancellation System: 3 Advanced Delayed‑Task Solutions

This article dissects a common interview question about automatically canceling unpaid orders after 30 minutes, explains why naive cron jobs fail at scale, and presents three robust backend designs—Redis ZSet polling, message‑queue delayed messages, and time‑wheel timers—along with practical code snippets and pitfalls to avoid.

Backend ArchitectureDistributed SystemsInterview Preparation
0 likes · 11 min read
How to Build a Scalable Order Cancellation System: 3 Advanced Delayed‑Task Solutions
Java Architect Handbook
Java Architect Handbook
Jan 3, 2026 · Databases

When Should You Avoid JOINs in High‑Concurrency Systems?

The article analyzes a common Java interview question about using JOINs, explaining performance bottlenecks, scalability issues in distributed and micro‑service architectures, and offers practical guidelines and best‑practice alternatives for handling data associations efficiently.

Backend ArchitectureDatabase PerformanceJOIN
0 likes · 9 min read
When Should You Avoid JOINs in High‑Concurrency Systems?
Top Architect
Top Architect
Jan 1, 2026 · Backend Development

Why Overusing If‑Else Breaks Your Backend and How a Flow Engine Fixes It

The article explains how excessive if‑else branching in business‑centered back‑ends leads to tangled, hard‑to‑maintain code, and demonstrates how a flow‑engine combined with plugin extensions can isolate business logic, improve extensibility, and simplify testing, using the open‑source MemberClub project as a concrete example.

Backend ArchitectureSpringBootflow engine
0 likes · 9 min read
Why Overusing If‑Else Breaks Your Backend and How a Flow Engine Fixes It
Alibaba Cloud Developer
Alibaba Cloud Developer
Dec 19, 2025 · Backend Development

How AI Powered a DDD‑Driven Refactor of Taobao’s Service Package System

This case study shows how AI was used to analyze a monolithic service‑package system, automatically identify bounded contexts, generate DDD‑aligned code skeletons, and refactor duplicated business logic, reducing development effort from 5‑8 person‑days to a configurable solution while improving maintainability and extensibility.

AI-assisted refactoringBackend ArchitectureCode Generation
0 likes · 15 min read
How AI Powered a DDD‑Driven Refactor of Taobao’s Service Package System
Ctrip Technology
Ctrip Technology
Dec 18, 2025 · Backend Development

How UCS Powers Global Traffic Scheduling and Compliance

This article explains how Ctrip’s Universal Control Service (UCS) handles global traffic routing, data‑compliance zones, region failover, and gradual migration by using configurable strategy models, partitioning logic, and a lightweight degradation mask to ensure reliable, compliant user experiences worldwide.

Backend ArchitectureUCSdata compliance
0 likes · 12 min read
How UCS Powers Global Traffic Scheduling and Compliance
dbaplus Community
dbaplus Community
Dec 9, 2025 · Backend Development

How Bilibili Scaled Its Private Messaging System to Handle 10× Traffic

This article analyzes Bilibili's private messaging architecture, identifies performance bottlenecks such as MySQL slow queries, storage limits, and tightly coupled services, and presents a multi‑layer redesign with caching, sharding, BFF separation, and consistency mechanisms to sustain tenfold traffic growth.

Backend ArchitectureBilibiliMicroservices
0 likes · 16 min read
How Bilibili Scaled Its Private Messaging System to Handle 10× Traffic
BirdNest Tech Talk
BirdNest Tech Talk
Dec 1, 2025 · Artificial Intelligence

Why Choose Go for AI Agents? Inside agent-web’s Zero‑Dependency Architecture

This article explains how the agent-web framework builds a powerful AI agent orchestration system in Go without external libraries, detailing the reasons for choosing Go, the use of go:embed for single‑binary deployment, core data structures, planning and execution logic, and the interaction handling that enables both CLI and web interfaces.

AI AgentsBackend ArchitectureGo
0 likes · 13 min read
Why Choose Go for AI Agents? Inside agent-web’s Zero‑Dependency Architecture
Architect Chen
Architect Chen
Dec 1, 2025 · Backend Development

How Nginx Static‑Dynamic Separation Boosts Web Performance

This article explains the principle of Nginx static‑dynamic separation, describes its layered architecture, request routing flow, and key optimization techniques such as caching, compression, load balancing, security limits, and monitoring to dramatically improve overall system performance.

Backend ArchitectureProxy CacheWeb Performance
0 likes · 5 min read
How Nginx Static‑Dynamic Separation Boosts Web Performance
Mike Chen's Internet Architecture
Mike Chen's Internet Architecture
Nov 9, 2025 · Backend Development

Mastering Distributed Communication: Key Concepts and Frameworks for Scalable Backend Systems

This article explains the fundamentals of distributed communication, outlines essential elements such as serialization, transport protocols, service discovery, load balancing, security, and reliability, and reviews popular frameworks like gRPC, Dubbo, Thrift, and OpenFeign for building robust backend architectures.

Backend ArchitectureDubbogRPC
0 likes · 5 min read
Mastering Distributed Communication: Key Concepts and Frameworks for Scalable Backend Systems
NiuNiu MaTe
NiuNiu MaTe
Nov 5, 2025 · Backend Development

How to Build a High‑Concurrency, Strong‑Consistency E‑Commerce Order System

This article dissects the core processes, functional challenges, and architectural design of a high‑throughput, strongly consistent e‑commerce order system, covering forward and reverse flows, order creation, payment, fulfillment, cancellation, after‑sale handling, and the layered backend architecture that powers it.

Backend ArchitectureDistributed SystemsMicroservices
0 likes · 21 min read
How to Build a High‑Concurrency, Strong‑Consistency E‑Commerce Order System
Architect Chen
Architect Chen
Nov 4, 2025 · Backend Development

Mastering RocketMQ: Architecture, Workflow, and Real‑World Use Cases

This article provides a comprehensive overview of RocketMQ, covering its core components (Producer, Broker, Consumer, NameServer), detailed architecture diagrams, step‑by‑step message production and consumption processes, and typical scenarios such as asynchronous decoupling, traffic shaping, transactional messaging, and event‑driven logging.

Backend ArchitectureBrokerConsumer
0 likes · 6 min read
Mastering RocketMQ: Architecture, Workflow, and Real‑World Use Cases
Mike Chen's Internet Architecture
Mike Chen's Internet Architecture
Oct 31, 2025 · Backend Development

Microservices vs SOA: Key Differences Every Backend Engineer Should Know

This article compares microservices and SOA, covering design philosophy, service granularity, autonomy, communication mechanisms, and deployment/operations, highlighting how microservices favor lightweight protocols, independent deployment, and container orchestration, while SOA relies on centralized middleware and coarse‑grained services.

Backend ArchitectureDeploymentMicroservices
0 likes · 4 min read
Microservices vs SOA: Key Differences Every Backend Engineer Should Know
Huolala Tech
Huolala Tech
Oct 22, 2025 · Backend Development

Scaling Real‑Time Reconciliation with Dynamic Kafka Consumer Clusters

To ensure fund safety and robust operations, the team built a real‑time reconciliation platform that leverages Kafka, and after encountering scaling bottlenecks with a static consumer model, they implemented a dynamic, partition‑level, weighted load‑balancing consumer cluster that supports automatic scaling and high‑throughput processing.

Backend ArchitectureDistributed SystemsDynamic Scaling
0 likes · 15 min read
Scaling Real‑Time Reconciliation with Dynamic Kafka Consumer Clusters
Lin is Dream
Lin is Dream
Oct 14, 2025 · Backend Development

Designing a Scalable Short‑Link System: From Base62 Encoding to Security

This article explains how to build a production‑grade short‑link service, covering the background of SMS short URLs, Base62 encoding principles, database schema design, request routing, security measures such as custom alphabets, rate limiting, and signed links, and additional management features for operation and monitoring.

Backend ArchitectureDatabase designSecurity
0 likes · 16 min read
Designing a Scalable Short‑Link System: From Base62 Encoding to Security
Spring Full-Stack Practical Cases
Spring Full-Stack Practical Cases
Oct 12, 2025 · Backend Development

Master System Design: 30 Core Concepts Every Backend Engineer Must Know

This article presents a comprehensive guide to essential system‑design concepts—including client‑server architecture, IP addressing, DNS, proxies, latency, HTTP/HTTPS, APIs, REST, GraphQL, databases, scaling, caching, microservices, message queues, rate limiting, API gateways, and more—illustrated with Spring Boot 3 examples and diagrams.

Backend ArchitectureScalabilitySystem Design
0 likes · 30 min read
Master System Design: 30 Core Concepts Every Backend Engineer Must Know
Architect
Architect
Oct 2, 2025 · Backend Development

How WeChat Reading Scaled Its Backend Architecture Over 10 Years

This article chronicles the decade‑long evolution of WeChat Reading’s backend, detailing architectural layers, RPC framework innovations, storage migrations, account system redesign, book data platform construction, and modern content retrieval techniques that together enable high availability and scalability.

Backend ArchitectureMicroservicesbook data platform
0 likes · 17 min read
How WeChat Reading Scaled Its Backend Architecture Over 10 Years
Architect's Guide
Architect's Guide
Oct 1, 2025 · Backend Development

How to Build High‑Traffic, High‑Concurrency Systems: Key Principles & Practices

Designing high‑traffic, high‑concurrency systems requires careful planning across architecture, client optimization, CDN usage, clustering, caching, database tuning, and service governance, with principles such as statelessness, modularity, and fault‑tolerance to ensure scalability, reliability, and maintainability.

Backend ArchitectureSystem Designcaching
0 likes · 12 min read
How to Build High‑Traffic, High‑Concurrency Systems: Key Principles & Practices
Architect's Guide
Architect's Guide
Sep 28, 2025 · Backend Development

Mastering Microservice Design Patterns: When, Why, and How to Apply Them

An in‑depth guide to microservice architecture explores its evolution, core characteristics, advantages and drawbacks, and walks through essential design patterns—Database per Service, Event Sourcing, CQRS, Saga, BFF, API Gateway, Strangler, Circuit Breaker, Externalized Configuration, and Consumer‑Driven Contract Testing—detailing when and why to use each.

Backend ArchitectureDesign Patterns
0 likes · 28 min read
Mastering Microservice Design Patterns: When, Why, and How to Apply Them
vivo Internet Technology
vivo Internet Technology
Sep 24, 2025 · Backend Development

How Vivo Browser Scaled to Millions: Architecture Upgrade for High‑Performance Coin Incentive System

This article details how Vivo Browser's welfare center was re‑engineered—splitting services, sharding databases, adding arbitration and soft‑transaction mechanisms—to overcome traffic, I/O, and data‑consistency challenges, enabling stable operation at tens of millions of daily active users while reducing storage costs.

Backend ArchitectureData ConsistencyScalability
0 likes · 11 min read
How Vivo Browser Scaled to Millions: Architecture Upgrade for High‑Performance Coin Incentive System
Su San Talks Tech
Su San Talks Tech
Sep 18, 2025 · Backend Development

Designing a Million‑QPS Rate Limiter for Backend System Interviews

This article walks through a complete, interview‑ready design of a high‑performance rate‑limiting system that can handle up to one million queries per second, covering requirements, core entities, algorithm choices, distributed state storage with Redis, scalability, high availability, latency optimization, hot‑key mitigation, and dynamic rule configuration.

Backend ArchitectureDistributed SystemsSystem Design
0 likes · 29 min read
Designing a Million‑QPS Rate Limiter for Backend System Interviews
IT Services Circle
IT Services Circle
Sep 15, 2025 · Backend Development

How to Ace a Billion‑Scale URL Shortening System Design Interview

This article walks through the complete design of a high‑performance, highly available URL shortener—covering business value, requirement analysis, capacity estimation, API definitions, database schema, key generation algorithms, sharding, caching, load balancing, and expiration cleanup—so you can impress interviewers with a thorough, scalable solution.

Backend ArchitectureScalabilitySystem Design
0 likes · 25 min read
How to Ace a Billion‑Scale URL Shortening System Design Interview
Architect's Guide
Architect's Guide
Sep 13, 2025 · Backend Development

How to Solve Microservice Data Dependency with Real‑Time Sync and Bifrost

This article examines the data dependency challenges among microservices in a supply‑chain system, compares initial data‑redundancy and decoupled synchronization approaches, and demonstrates how real‑time table sync using the open‑source Bifrost middleware can improve query performance and maintain consistency.

Backend ArchitectureBifrostMicroservices
0 likes · 11 min read
How to Solve Microservice Data Dependency with Real‑Time Sync and Bifrost
macrozheng
macrozheng
Sep 10, 2025 · Backend Development

How to Build a Scalable Non‑Intrusive Traffic‑Control System with OpenResty, Lua, and Redis

This article explains how to evaluate system performance bottlenecks, choose between hard and soft rate‑limiting, and implement a non‑intrusive, high‑concurrency traffic‑control solution using OpenResty, Lua scripts, and Redis, covering architecture design, queue management, rate limiting, resource release, and performance testing.

Backend ArchitectureLuaOpenResty
0 likes · 18 min read
How to Build a Scalable Non‑Intrusive Traffic‑Control System with OpenResty, Lua, and Redis
IT Architects Alliance
IT Architects Alliance
Sep 6, 2025 · Backend Development

Why Most DDD Projects Fail and How to Implement It Effectively

This article examines why many DDD projects default to anemic models, identifies scenarios where DDD adds real value, and provides practical strategies—including aggregate redesign, event‑driven consistency, and incremental refactoring—to successfully implement Domain‑Driven Design in complex backend systems.

Backend ArchitectureDDDMicroservices
0 likes · 10 min read
Why Most DDD Projects Fail and How to Implement It Effectively
Code Ape Tech Column
Code Ape Tech Column
Sep 4, 2025 · Backend Development

10 Essential Microservice Best Practices to Boost Efficiency and Security

This article outlines ten practical microservice best practices—including single responsibility, cross‑functional teams, proper tooling, asynchronous communication, DevSecOps, independent data stores, isolated deployment, orchestration, and monitoring—to help developers build scalable, maintainable, and secure backend systems.

Backend ArchitectureCloud NativeMicroservices
0 likes · 13 min read
10 Essential Microservice Best Practices to Boost Efficiency and Security
Su San Talks Tech
Su San Talks Tech
Sep 1, 2025 · Backend Development

Build a Scalable Short‑Video System: Architecture, Storage, and Real‑Time Recommendations

This article dissects the architecture of a modern short‑video backend, covering layered system design, core services such as video production, distribution, interaction, storage strategies, real‑time and offline recommendation engines, high‑concurrency streaming solutions, and practical techniques for cost control, scalability, and fault tolerance.

Backend ArchitectureStorage Optimizationhigh concurrency
0 likes · 22 min read
Build a Scalable Short‑Video System: Architecture, Storage, and Real‑Time Recommendations
Architect Chen
Architect Chen
Aug 24, 2025 · Backend Development

Mastering Distributed Transactions: 2PC, 3PC, TCC, and Message‑Queue Strategies

This article explains the fundamentals of distributed transactions, illustrates why they are essential for multi‑service operations such as e‑commerce order processing, and compares four major solutions—two‑phase commit, three‑phase commit, TCC, and message‑queue based eventual consistency—detailing their workflows, advantages, and drawbacks.

2PC3PCBackend Architecture
0 likes · 7 min read
Mastering Distributed Transactions: 2PC, 3PC, TCC, and Message‑Queue Strategies
Architect
Architect
Aug 23, 2025 · Backend Development

How to Build Scalable Business Operation Logging with AOP, SpEL, and Binlog

This article explores a step‑by‑step evolution of business operation logging—from a simple AOP‑annotation approach, through enriched SpEL expressions, to a robust Binlog‑based solution with time‑window aggregation—highlighting benefits, challenges, code examples, and architectural diagrams for backend developers.

Backend ArchitectureBinlogSpEL
0 likes · 18 min read
How to Build Scalable Business Operation Logging with AOP, SpEL, and Binlog
Tencent Cloud Developer
Tencent Cloud Developer
Aug 12, 2025 · Backend Development

Optimizing High‑Volume Payment System Architecture: Core Process, Bottlenecks & Solutions

This article dissects the end‑to‑end payment workflow, identifies performance, reliability and data‑consistency bottlenecks across order creation, risk assessment, routing, settlement and payout stages, and presents concrete architectural patterns, code snippets and monitoring strategies to achieve sub‑second latency and 99.99% availability under massive traffic spikes.

Backend ArchitecturePerformance Optimizationpayment system
0 likes · 14 min read
Optimizing High‑Volume Payment System Architecture: Core Process, Bottlenecks & Solutions
ITPUB
ITPUB
Jul 28, 2025 · Backend Development

How WeChat Guarantees No Lost Messages: The Secrets of Reliable IM Delivery

This article explains the three types of IM packets—Request, Acknowledge, and Notify—illustrates the basic message flow between client and server, identifies reliability gaps such as lost notifications, and proposes an application‑level solution using acknowledgments, timeout‑driven retransmission, and message deduplication to achieve dependable delivery.

AcknowledgmentBackend ArchitectureIM
0 likes · 8 min read
How WeChat Guarantees No Lost Messages: The Secrets of Reliable IM Delivery
IT Services Circle
IT Services Circle
Jul 25, 2025 · Backend Development

10 Common Microservice Pitfalls and How to Avoid Them

This article examines ten typical problems encountered when adopting microservices—such as improper service splitting, distributed transaction failures, configuration chaos, logging fragmentation, database sharing, API incompatibility, CI bottlenecks, monitoring gaps, and team collaboration issues—and provides concrete solutions, best‑practice principles, code examples, and architectural guidelines to help engineers build reliable, maintainable microservice systems.

Backend ArchitectureMicroservices
0 likes · 10 min read
10 Common Microservice Pitfalls and How to Avoid Them
Su San Talks Tech
Su San Talks Tech
Jul 22, 2025 · Backend Development

10 Common Microservice Pitfalls and How to Avoid Them

This article shares ten frequent microservice problems—from improper service splitting and distributed transaction failures to configuration chaos, logging fragmentation, database sharing, API incompatibility, CI bottlenecks, missing monitoring, and team collaboration issues—offering concrete solutions, best‑practice principles, and code examples to help engineers build robust, maintainable microservice systems.

Backend ArchitectureDistributed SystemsMicroservices
0 likes · 11 min read
10 Common Microservice Pitfalls and How to Avoid Them
Su San Talks Tech
Su San Talks Tech
Jul 19, 2025 · Operations

Mastering Load Balancing: Architecture, Algorithms, and Real-World Pitfalls

This article explores the four‑layer load‑balancing architecture, five common algorithms (including Round Robin, Weighted RR, Least Connections, Consistent Hashing, and AI‑driven adaptive load), high‑availability design, deep pitfalls, and a self‑built load balancer implementation, providing practical code examples and best‑practice guidelines.

Backend ArchitectureOperationsdistributed algorithms
0 likes · 10 min read
Mastering Load Balancing: Architecture, Algorithms, and Real-World Pitfalls
Sohu Tech Products
Sohu Tech Products
Jul 16, 2025 · Backend Development

Designing a Scalable Lottery System: Stock Pre‑allocation, Real‑time Risk Control & Dynamic Probability

This article details the design of a reusable, configurable lottery platform for a youth‑focused social app, covering business background, pain points, a modular data model, micro‑service architecture, stock pre‑allocation with optimistic and distributed locks, real‑time risk detection, over‑issue prevention, probability calculation, and future AI‑driven enhancements.

Backend ArchitectureLottery Systemdistributed locking
0 likes · 26 min read
Designing a Scalable Lottery System: Stock Pre‑allocation, Real‑time Risk Control & Dynamic Probability
dbaplus Community
dbaplus Community
Jul 15, 2025 · Backend Development

When to Choose RPC vs MQ: Decoupling Strategies for Reliable Services

This article explains why RPC should be used when callers need immediate results, why forcing MQ for request‑response adds complexity and risk, and how combining RPC for result‑sensitive flows with MQ for fire‑and‑forget events achieves clean architectural decoupling.

Backend ArchitectureDecouplingDesign Patterns
0 likes · 6 min read
When to Choose RPC vs MQ: Decoupling Strategies for Reliable Services
Architect's Guide
Architect's Guide
Jul 15, 2025 · Backend Development

Unlocking BPM: How Process Engines Power Modern Workflows

This article explains what a process engine is, distinguishes workflow from BPM, explores common design patterns for process designers, organization structures, form and page design, and presents a detailed architecture guide with code examples and commercial opportunities for building robust backend workflow solutions.

BPMBackend ArchitectureProcess Engine
0 likes · 19 min read
Unlocking BPM: How Process Engines Power Modern Workflows
IT Services Circle
IT Services Circle
Jul 11, 2025 · Backend Development

10 Essential System Design Trade‑offs Every Engineer Should Master

Understanding system design trade‑offs is crucial for building robust software; this article examines ten common compromises—from vertical vs. horizontal scaling and SQL vs. NoSQL to CAP theorem, consistency models, REST vs. GraphQL, stateful vs. stateless architectures, caching strategies, and synchronous vs. asynchronous processing—highlighting their benefits and drawbacks.

Backend ArchitectureDistributed SystemsScalability
0 likes · 10 min read
10 Essential System Design Trade‑offs Every Engineer Should Master
Tencent Cloud Developer
Tencent Cloud Developer
Jul 9, 2025 · Backend Development

Why Payment System Architecture Is the Backbone of E‑Commerce

Payment systems serve as the essential bridge linking consumers, merchants, and financial institutions in e‑commerce, handling everything from transaction processing and security compliance to multi‑channel payment management, order settlement, refunds, and detailed architecture design that evolves from closed internal apps to open, scalable micro‑service platforms.

Backend ArchitectureSecuritye‑commerce
0 likes · 20 min read
Why Payment System Architecture Is the Backbone of E‑Commerce
TAL Education Technology
TAL Education Technology
Jul 7, 2025 · Backend Development

How a Scalable Data Dashboard Handles 500+ Real-Time Screens with Millisecond Latency

This article details the design and implementation of a high‑performance data‑screen platform, covering its background, functional matrix, cloud‑native architecture, caching strategies, resource isolation, load testing, and monitoring, and demonstrates how it supports over 500 concurrent screens with sub‑second response times for enterprise decision‑making.

Backend ArchitectureData visualizationPerformance Testing
0 likes · 11 min read
How a Scalable Data Dashboard Handles 500+ Real-Time Screens with Millisecond Latency
IT Architects Alliance
IT Architects Alliance
Jul 6, 2025 · Backend Development

Why Microservices Are the Secret to Higher Salaries and Scalable Systems

Microservices have become the standard architecture for large internet companies, offering superior scalability, maintainability, and team autonomy compared to monolithic systems, while demanding a broad tech stack—including service discovery, API gateways, container orchestration, and distributed transaction handling—making expertise in this area highly lucrative.

Backend ArchitectureCloud NativeDevOps
0 likes · 9 min read
Why Microservices Are the Secret to Higher Salaries and Scalable Systems
Code Mala Tang
Code Mala Tang
Jul 6, 2025 · Backend Development

Splitting Dependency Injection Containers to Eliminate Bottlenecks

This article explains how to refactor a monolithic dependency‑injection container into separate repository, service, and application containers, aligning with the Single Responsibility Principle, improving maintainability, testability, and limiting change ripple effects within clear architectural boundaries, with full Python/FastAPI code examples.

Backend ArchitectureFastAPIPython
0 likes · 6 min read
Splitting Dependency Injection Containers to Eliminate Bottlenecks
Su San Talks Tech
Su San Talks Tech
Jul 3, 2025 · Backend Development

Why Workflow Engines Are Essential for Scalable Backend Systems

The article explains how over‑design can be avoided by using workflow orchestration and plugin extensions to isolate business logic, reduce if‑else sprawl, and improve extensibility, illustrated with the open‑source MemberClub project and its Java flow‑engine implementation.

Backend ArchitectureJavaProcess Engine
0 likes · 8 min read
Why Workflow Engines Are Essential for Scalable Backend Systems
Su San Talks Tech
Su San Talks Tech
Jun 28, 2025 · Backend Development

Essential Microservice Architecture Components: From Nginx to Distributed Storage

This article outlines the key building blocks of a microservice architecture—including Nginx as the traffic entry, Spring Cloud Gateway, service registries, Redis caching, MySQL persistence, Elasticsearch, message queues, ELK logging, distributed schedulers, and object storage—explaining their roles, deployment patterns, and common technology choices.

Backend ArchitectureNGINXdistributed cache
0 likes · 10 min read
Essential Microservice Architecture Components: From Nginx to Distributed Storage
High Availability Architecture
High Availability Architecture
Jun 18, 2025 · Backend Development

How WeChat Reading Scaled Its Backend Architecture Over a Decade

Marking ten years of WeChat Reading, this article details the backend's evolution from a monolithic service to a multi‑layered, micro‑service architecture with robust storage, RPC frameworks, book data platforms, account system redesign, and AI‑driven content retrieval, highlighting the technical challenges and solutions behind its scalability.

AI RetrievalBackend ArchitectureData Platform
0 likes · 18 min read
How WeChat Reading Scaled Its Backend Architecture Over a Decade
Code Ape Tech Column
Code Ape Tech Column
Jun 17, 2025 · Backend Development

When Splitting Microservices Backfires: Risks and Smart Strategies

Splitting a monolith into microservices can shift complexity to inter‑service communication, causing data consistency issues and CAP trade‑offs, so you must evaluate motivations, apply single‑responsibility and team‑aligned boundaries, and follow practical guidelines to ensure a sound architecture.

Backend ArchitectureCAP theoremConway's law
0 likes · 11 min read
When Splitting Microservices Backfires: Risks and Smart Strategies
Su San Talks Tech
Su San Talks Tech
Jun 17, 2025 · Backend Development

Mastering Data Permission Architectures: Four Practical Models for Scalable Systems

This article examines the evolution of permission frameworks in digital systems, explains functional, data, and approval permissions, and compares four concrete data‑permission implementations, highlighting their trade‑offs and presenting a refined model that balances role management with fine‑grained data access.

Backend ArchitectureData PermissionRBAC
0 likes · 10 min read
Mastering Data Permission Architectures: Four Practical Models for Scalable Systems
Big Data Technology Tribe
Big Data Technology Tribe
Jun 17, 2025 · Backend Development

Master System Design Interviews: Step-by-Step Prep Guide for Engineers

This article outlines a comprehensive, step‑by‑step roadmap for preparing system design interviews, covering foundational concepts, interview templates, high‑level and detailed design choices, practical resources, mock interview platforms, and company‑specific tailoring to boost candidates' success.

Backend ArchitectureInterview PreparationScalability
0 likes · 13 min read
Master System Design Interviews: Step-by-Step Prep Guide for Engineers
ITPUB
ITPUB
Jun 14, 2025 · Backend Development

When Should You Choose RPC Over MQ? A Practical Guide to Decoupling Services

The article explains why RPC should be used when callers need immediate results, while MQ is preferable for fire‑and‑forget notifications, illustrating the trade‑offs with code examples, common pitfalls of misusing each method, and practical steps to achieve physical and logical decoupling in backend systems.

Backend ArchitectureDecouplingMessage Queue
0 likes · 6 min read
When Should You Choose RPC Over MQ? A Practical Guide to Decoupling Services
Code Ape Tech Column
Code Ape Tech Column
Jun 13, 2025 · Backend Development

5 SpringBoot Multi‑Tenant Architecture Patterns You Must Know

This article explains multi‑tenancy as a software architecture pattern, describes why it reduces operational costs and improves resource utilization, and presents five concrete SpringBoot designs—including separate databases, shared databases with separate schemas, shared tables, shared‑table with tenant ID, and a hybrid model—along with implementation steps, code samples, pros and cons, and suitable scenarios.

Backend ArchitectureSpringBootdatabase isolation
0 likes · 41 min read
5 SpringBoot Multi‑Tenant Architecture Patterns You Must Know
DeWu Technology
DeWu Technology
Jun 12, 2025 · Backend Development

How Componentized Architecture Transforms Activity Systems: From OOP to Rule Engines

This article explores how DeWu's community activity platform evolved from ad‑hoc implementations to a componentized, event‑driven backend using OOP principles, modular design, rule engines, and observer‑hook mechanisms, while also outlining future AI‑driven optimizations and system‑wide standardization.

Backend ArchitectureComponentizationEvent-driven
0 likes · 20 min read
How Componentized Architecture Transforms Activity Systems: From OOP to Rule Engines
Code Ape Tech Column
Code Ape Tech Column
May 22, 2025 · Cloud Native

10 Essential Microservice Best Practices for Scalable, Secure Systems

This article outlines practical microservice best practices—including the Single Responsibility Principle, cross‑functional teams, appropriate tooling, asynchronous communication, DevSecOps, isolated data stores, independent deployment, orchestration, and monitoring—to help developers build maintainable, scalable, and secure cloud‑native applications.

Backend ArchitectureDevOpsMicroservices
0 likes · 13 min read
10 Essential Microservice Best Practices for Scalable, Secure Systems
Baidu Geek Talk
Baidu Geek Talk
May 21, 2025 · Backend Development

Applying Domain‑Driven Design to Build Maintainable and Scalable Backend Architecture

This article explains how the increasing complexity of business logic in modern backend systems leads to tangled code, and demonstrates how strategic and tactical Domain‑Driven Design (DDD) concepts—such as bounded contexts, aggregates, entities, value objects, repositories, and application services—can decouple business and technology, improve maintainability, extensibility, and stability, and guide practical layered architecture implementation.

Backend ArchitectureDDDDomain-Driven Design
0 likes · 30 min read
Applying Domain‑Driven Design to Build Maintainable and Scalable Backend Architecture
Code Ape Tech Column
Code Ape Tech Column
May 19, 2025 · Backend Development

Mastering CQRS in Spring Microservices: From Basics to Event Sourcing

This article explains the CQRS architectural pattern, its benefits and pitfalls, and provides a step‑by‑step guide to implementing CQRS with Spring Boot, Axon, and Kafka, including command and query handling, event sourcing, and practical considerations for microservice architectures.

AxonBackend ArchitectureCQRS
0 likes · 13 min read
Mastering CQRS in Spring Microservices: From Basics to Event Sourcing
Architect
Architect
May 16, 2025 · Industry Insights

How to Master High‑Concurrency Flash‑Sale Systems with Redis, MQ, and Inventory Hint

This article analyzes the challenges of e‑commerce flash‑sale spikes and presents four proven architectural patterns—pressure distribution, Redis + MQ, Inventory Hint, and their combined use—detailing their principles, Lua scripts, transaction messaging, and practical trade‑offs for building resilient, high‑throughput systems.

Backend ArchitectureInventory HintMQ
0 likes · 15 min read
How to Master High‑Concurrency Flash‑Sale Systems with Redis, MQ, and Inventory Hint
DaTaobao Tech
DaTaobao Tech
May 14, 2025 · Backend Development

How a 2‑Year Journey Unified Java Backend Code Structure for Better Readability and Maintenance

This article shares a two‑and‑a‑half year effort to standardize code style and architecture across a large Java backend, detailing the origins, evolving patterns, a unified layered model, concrete implementation examples, measurable benefits, and future directions for continuous improvement.

Backend ArchitectureDomain-Driven DesignService Layer
0 likes · 16 min read
How a 2‑Year Journey Unified Java Backend Code Structure for Better Readability and Maintenance
Airbnb Technology Team
Airbnb Technology Team
May 13, 2025 · Backend Development

How Airbnb Scaled Its Postcard Generation System for Group Travel

Airbnb's media team engineered a scalable postcard generation pipeline that matches destinations, handles localized text layout, and delivers high‑performance images across iOS, Android, Web, and external messaging platforms using flexible templates, async processing, and pre‑generation strategies.

AirbnbBackend ArchitectureKafka
0 likes · 11 min read
How Airbnb Scaled Its Postcard Generation System for Group Travel
21CTO
21CTO
Apr 29, 2025 · Backend Development

Why Microservices Might Be the Right Architecture for Your Organization

Microservices are independently deployable services modeled around business domains, offering benefits like smaller deployments, reduced risk, faster release cycles, and clear data ownership, while also introducing challenges such as distributed system complexity, operational overhead, and data consistency, requiring careful design of communication and scaling strategies.

Backend ArchitectureDeploymentDistributed Systems
0 likes · 12 min read
Why Microservices Might Be the Right Architecture for Your Organization
Zhuanzhuan Tech
Zhuanzhuan Tech
Apr 28, 2025 · Backend Development

Design and Evolution of ZhiZhi Checkout Payment Routing System

This article presents an in‑depth analysis of the ZhiZhi checkout payment routing system, covering its historical evolution from basic configuration to rule‑engine and modular construction modes, detailing architecture, expression engine implementation, automatic anomaly detection, and future outlook for scalability and AI integration.

Backend ArchitectureException HandlingExpression Engine
0 likes · 28 min read
Design and Evolution of ZhiZhi Checkout Payment Routing System
Su San Talks Tech
Su San Talks Tech
Apr 27, 2025 · Backend Development

Mastering Microservices: Advantages, Challenges, and Essential Design Patterns

This article explains what microservices are, outlines their key advantages such as scalability and resilience, details the inherent challenges like complexity and security, and introduces essential design patterns—including Database‑Per‑Service, API Gateway, BFF, CQRS, Event Sourcing, Saga, Sidecar, Circuit Breaker, ACL, and Aggregator—to help architects build robust, maintainable systems.

Backend ArchitectureCloud NativeMicroservices
0 likes · 23 min read
Mastering Microservices: Advantages, Challenges, and Essential Design Patterns