High Level Design Roadmap
57 sections • 702 topics
- 1. Understanding Scalability Concepts
- 2. Understanding Availability Requirements
- Example: Composite availability of dependent services
- 3. Understanding Reliability Patterns
- 4. Understanding Consistency Models
- 5. Understanding CAP Theorem
- 6. Understanding PACELC Theorem
- 7. Understanding Latency vs Throughput Trade-offs
- 8. Understanding Fault Tolerance Principles
- 9. Understanding Data Redundancy and Replication
- 10. Understanding Single Points of Failure (SPOF)
- 11. Understanding Trade-offs in System Design
- 12. Understanding SLA and SLO Design
- 1. Understanding Distributed Computing Challenges
- 2. Understanding the Fallacies of Distributed Computing
- 3. Understanding Network Partitions and Failures
- 4. Understanding Clock Synchronization
- 5. Understanding Vector Clocks and Lamport Timestamps
- Example: Vector clock causality
- 6. Understanding Distributed Transaction Challenges
- 7. Understanding Two-Phase Commit (2PC)
- 2PC Protocol
- 8. Understanding Three-Phase Commit (3PC)
- 9. Understanding Distributed Snapshots
- 10. Understanding Byzantine Fault Tolerance
- 1. Designing Layered Architecture
- 2. Designing Hexagonal Architecture
- Example: Hexagonal port/adapter (Java)
- 3. Designing Clean Architecture
- 4. Designing Onion Architecture
- 5. Designing Event Sourcing Architecture
- Example: Event-sourced aggregate
- 6. Designing CQRS Architecture
- 7. Designing Serverless Architecture
- 8. Designing Service-Oriented Architecture (SOA)
- 9. Designing Lambda Architecture
- 10. Designing Kappa Architecture
- 11. Designing Modular Monolith Architecture
- 12. Designing Strangler Fig Pattern
- Strangler Migration Steps
- 1. Understanding Strategic Domain-Driven Design
- 2. Designing Bounded Contexts
- 3. Designing Context Mapping
- 4. Designing Ubiquitous Language
- 5. Designing Aggregates and Aggregate Roots
- Example: Aggregate root (Java)
- 6. Designing Domain Events
- 7. Designing Anti-Corruption Layer
- 8. Designing Shared Kernel Pattern
- 9. Designing Customer-Supplier Relationships
- 10. Designing Open Host Service Pattern
- 1. Implementing Horizontal Scaling
- 2. Implementing Vertical Scaling
- 3. Designing Auto-Scaling Strategies
- 4. Designing Stateless vs Stateful Services
- 5. Implementing Service Decomposition
- 6. Implementing Connection Pooling at Scale
- 7. Managing Distributed State
- 8. Designing Scalability Testing Strategy
- 9. Identifying Scalability Bottlenecks
- 10. Designing Capacity Planning Strategy
- Capacity Planning Process
- 11. Designing Sharding Strategy
- 12. Designing Partitioning Strategy
- 1. Understanding Load Balancing Algorithms
- 2. Understanding Weighted Load Balancing
- 3. Designing Layer 4 Load Balancing
- 4. Designing Layer 7 Load Balancing
- 5. Configuring Health Checks and Failover
- 6. Designing Session Persistence
- 7. Using DNS-Based Load Balancing
- 8. Implementing Global Server Load Balancing (GSLB)
- 9. Designing SSL/TLS Termination
- 10. Implementing Rate Limiting at Load Balancer
- 11. Designing Reverse Proxy Architecture
- 12. Designing Load Balancer High Availability
- 1. Choosing SQL vs NoSQL Databases
- 2. Understanding ACID Properties
- 3. Understanding BASE Properties
- 4. Designing Database Replication
- 5. Implementing Database Sharding
- 6. Implementing Database Partitioning
- Example: Time-range partition (Postgres)
- 7. Implementing Read Replicas
- 8. Designing Read-Write Splitting
- 9. Designing for Time-Series Data
- 10. Designing Database Backup and Recovery
- 11. Designing Database High Availability
- 12. Designing Multi-Region Database Architecture
- 1. Designing Horizontal Database Scaling
- 2. Designing Vertical Database Scaling
- 3. Designing Database Sharding Strategy
- 4. Designing Consistent Hashing for Sharding
- 5. Designing Cross-Shard Query Strategy
- 6. Designing Shard Rebalancing
- Online Resharding
- 7. Designing Federation Pattern
- 8. Designing Database Proxy Layer
- 9. Designing Write Amplification Solutions
- 10. Designing Hot Spot Prevention
- 1. Designing Query Optimization Strategy
- 2. Designing Database Indexing Strategy
- 3. Designing Database Query Caching
- 4. Designing N+1 Query Solutions
- 5. Designing Batch Operations Strategy
- 6. Designing Database Materialized Views
- 7. Designing Lock and Deadlock Management
- 8. Designing Read Replica Strategy
- 9. Designing Database Schema Optimization
- 10. Designing Connection Pool Tuning
- 11. Designing Slow Query Detection
- 12. Designing Query Plan Analysis
- 1. Designing Cache Hierarchies
- 2. Designing Cache-Aside Pattern
- Cache-Aside (Lazy Loading)
- 3. Designing Write-Through Cache
- 4. Designing Write-Behind Cache
- 5. Designing Read-Through Cache
- 6. Understanding Cache Eviction Policies
- 7. Designing Cache Warming Strategies
- 8. Designing Cache Invalidation Strategies
- 9. Implementing Distributed Caching
- 10. Designing Cache Stampede Solutions
- 11. Designing Cache Consistency Strategies
- 12. Designing Multi-Level Cache Architecture
- 1. Choosing Object Storage
- 2. Designing Block Storage Architecture
- 3. Designing File Storage Systems
- 4. Designing Distributed File Systems
- 5. Designing Data Lake Architecture
- 6. Designing Data Lakehouse Architecture
- 7. Designing Cold vs Hot Storage Strategy
- 8. Designing Data Archival Strategy
- 9. Designing Blob Storage Patterns
- 10. Designing Storage Tiering
- 11. Designing Storage Replication Strategy
- 12. Designing Object Versioning Strategy
- 1. Understanding Strong Consistency
- 2. Understanding Eventual Consistency
- 3. Designing Read-Your-Writes Consistency
- 4. Designing Monotonic Reads
- 5. Designing Monotonic Writes
- 6. Designing Causal Consistency
- 7. Understanding Session Consistency
- 8. Designing Bounded Staleness
- 9. Designing Conflict Resolution Strategies
- 10. Designing Optimistic Concurrency Control
- Example: Version-based OCC (SQL)
- 11. Designing Pessimistic Concurrency Control
- 12. Designing Consistency vs Availability Trade-offs
- 1. Understanding Consensus Algorithms
- 2. Understanding Multi-Paxos and Fast Paxos
- 3. Designing Leader Election System
- 4. Designing Distributed Locks
- 5. Designing Coordination Services
- 6. Designing Split-Brain Prevention
- 7. Designing Quorum-Based Systems
- 8. Designing Conflict Resolution with CRDT
- 9. Designing Distributed Configuration Management
- 10. Designing Service Registration and Discovery
- 11. Designing Fencing Tokens
- Example: Fencing token in storage write
- 12. Designing Lease-Based Coordination
- 1. Understanding Idempotency Concepts
- 2. Designing Idempotent APIs
- 3. Designing Request Deduplication
- Example: Idempotency key (Stripe-style)
- 4. Implementing Idempotency in Message Processing
- 5. Designing At-Least-Once with Idempotency
- 6. Designing Exactly-Once Semantics
- 7. Designing Idempotent Database Operations
- 8. Designing Idempotent Payment Processing
- Idempotent Payment Flow
- 9. Designing Retry-Safe Operations
- 10. Designing Idempotency Token Storage
- 1. Designing RESTful API Principles
- 2. Designing GraphQL Architecture
- 3. Designing gRPC Services
- 4. Designing API Versioning Strategy
- 5. Designing API Rate Limiting Architecture
- 6. Designing API Authentication Architecture
- 7. Designing API Gateway Architecture
- 8. Designing Pagination Strategy
- Example: Cursor pagination
- 9. Designing API Throttling
- 10. Designing API Documentation Strategy
- 11. Designing HATEOAS Principles
- Example: HATEOAS response
- 12. Designing Idempotent API Architecture
- 1. Designing Centralized API Gateway
- 2. Designing Backend for Frontend Pattern
- 3. Designing Request Routing and Load Balancing
- 4. Designing API Composition and Aggregation
- Example: Aggregator BFF endpoint
- 5. Designing Protocol Translation
- 6. Designing Request Transformation
- 7. Designing Response Aggregation
- 8. Designing Gateway Security Policies
- 9. Designing Edge Computing Patterns
- 10. Designing Gateway Caching Strategy
- 11. Designing Gateway Rate Limiting
- 12. Designing Gateway Observability
- 1. Designing Response Compression
- 2. Designing API Caching Strategy
- 3. Designing Efficient Payload Structures
- 4. Designing Field Selection
- 5. Using HTTP/2 and HTTP/3
- 6. Designing Connection Keep-Alive Strategy
- 7. Designing Request Batching
- 8. Designing Lazy Loading Strategy
- 9. Designing API Response Time Optimization
- 10. Designing Performance Budgets
- 11. Designing Payload Compression
- 12. Designing Network Optimization
- 1. Designing API Versioning Strategy
- 2. Designing Backward Compatibility
- 3. Designing Breaking Change Management
- Breaking Change Process
- 4. Designing API Deprecation Strategy
- 5. Designing API Sunset Policy
- 6. Designing Schema Evolution
- 7. Designing Client Migration Strategy
- 8. Designing Version Negotiation
- 9. Designing Parallel Version Support
- 10. Designing API Changelog Management
- 11. Designing Consumer-Driven Contracts
- 12. Designing API Gateway Version Routing
- 1. Designing GraphQL Schema Architecture
- 2. Designing Query Optimization
- 3. Designing DataLoader Pattern
- Example: DataLoader (Node.js)
- 4. Designing Mutations and Subscriptions
- 5. Designing Authentication and Authorization
- 6. Designing Schema Federation
- 7. Designing Query Complexity Analysis
- 8. Designing Caching Strategy
- 9. Designing Error Handling
- 10. Designing Pagination and Filtering
- 11. Designing Rate Limiting for GraphQL
- 12. Designing Schema Stitching
- 1. Decomposing Monoliths into Microservices
- 2. Designing Service Discovery
- 3. Designing API Gateway Pattern
- 4. Designing Inter-Service Communication
- 5. Designing Service Mesh
- 6. Designing Distributed Tracing Architecture
- 7. Designing Circuit Breaker Pattern
- 8. Designing Service Versioning Strategy
- 9. Designing Saga Pattern for Distributed Transactions
- 10. Designing Bounded Contexts
- 11. Designing Microservices Data Management
- 12. Designing Microservices Testing Strategy
- 1. Designing Synchronous Communication
- 2. Designing Asynchronous Communication
- 3. Designing Request-Reply Pattern
- 4. Designing Publish-Subscribe Pattern
- 5. Designing Event-Driven Communication
- 6. Designing Service Timeout Strategy
- 7. Designing Retry Policies with Exponential Backoff
- Example: Exponential backoff with jitter
- 8. Designing Circuit Breaker Architecture
- 9. Designing Bulkhead Pattern
- 10. Designing Service-to-Service Authentication
- 11. Designing Correlation ID Propagation
- 12. Designing Service Contracts
- 1. Understanding Event-Driven Architecture Patterns
- 2. Designing Event Producers and Consumers
- 3. Designing Event Schema Design
- 4. Designing Event Schema Registry
- 5. Designing Event Versioning Strategy
- 6. Designing Event Sourcing Pattern
- 7. Designing Event Replay Capability
- 8. Designing Event Ordering Guarantees
- 9. Designing Event Deduplication
- 10. Designing Event-Carried State Transfer
- 11. Designing Choreography vs Orchestration
- 12. Designing Event Store Architecture
- 1. Understanding Message Queue Patterns
- 2. Designing Message Broker Architecture
- 3. Designing Message Ordering and Delivery Guarantees
- 4. Designing Dead Letter Queue Strategy
- 5. Designing Message Idempotency
- 6. Designing Message Schema Evolution
- 7. Understanding At-Least-Once vs Exactly-Once Delivery
- 8. Designing Message Priority Queues
- 9. Designing Message TTL and Expiration
- 10. Designing Message Acknowledgment Strategy
- 11. Designing Message Retry Strategy
- 12. Designing Queue Partitioning
- 1. Understanding CQRS Pattern
- 2. Designing Command Side
- 3. Designing Query Side
- 4. Designing Read Model Projections
- Example: Projection updater (Java)
- 5. Designing Event Sourcing with CQRS
- 6. Designing Eventual Consistency Handling
- 7. Designing Read Model Synchronization
- 8. Designing Command Validation
- 9. Designing Query Optimization
- 10. Designing Read Model Rebuilding
- Rebuild Process
- 11. Designing CQRS with Event Store
- 12. Designing CQRS Scaling Strategy
- 1. Understanding Saga Pattern Concepts
- 2. Designing Choreography-Based Sagas
- 3. Designing Orchestration-Based Sagas
- 4. Designing Compensating Transactions
- 5. Designing Saga State Management
- 6. Designing Saga Failure Handling
- 7. Designing Saga Rollback Strategy
- 8. Designing Saga Timeout Handling
- 9. Designing Saga Observability
- 10. Designing Saga Testing Strategy
- 11. Designing Long-Running Sagas
- 12. Designing Saga Recovery
- 1. Designing Background Job Architecture
- 2. Designing Job Queue Systems
- 3. Designing Long-Running Task Architecture
- 4. Designing Retry Mechanisms with Backoff
- 5. Designing Scheduled Jobs Architecture
- 6. Designing Task Priority Queues
- 7. Designing Worker Pool Sizing Strategy
- 8. Designing Job Status Tracking System
- 9. Designing Job Failure and Compensation
- 10. Designing Batch Processing Architecture
- 11. Designing Job Deduplication
- 12. Designing Job Orchestration
- 1. Designing Stream Processing Architecture
- 2. Designing Event Streaming Platform
- 3. Designing Real-Time ETL Pipeline
- 4. Designing Stream Windowing Strategy
- 5. Designing Stream Aggregation Patterns
- 6. Designing Complex Event Processing
- 7. Designing Stream State Management
- 8. Designing Stream Join Operations
- 9. Designing Late Data Handling
- 10. Designing Stream Backpressure Management
- 11. Designing Stream Checkpointing
- 12. Designing Stream Fault Tolerance
- 1. Designing ETL Pipeline Architecture
- 2. Designing Data Processing Workflows
- 3. Designing Map-Reduce Patterns
- 4. Designing Batch Job Scheduling
- 5. Designing Data Validation and Cleansing
- 6. Designing Idempotent Batch Jobs
- 7. Designing Batch Job Monitoring
- 8. Designing Incremental Processing
- 9. Designing Batch Job Failure Handling
- 10. Designing Distributed Batch Processing
- 11. Designing Batch Job Checkpointing
- 12. Designing Batch Job Parallelization
- 1. Designing Data Warehouse Schema
- 2. Designing ETL vs ELT Strategy
- 3. Designing Data Mart Architecture
- 4. Designing Slowly Changing Dimensions
- 5. Designing Fact and Dimension Tables
- 6. Designing Data Warehouse Partitioning
- 7. Designing Data Warehouse Indexing
- 8. Designing Data Quality Framework
- 9. Designing Data Lineage Tracking
- 10. Designing Data Warehouse Performance Optimization
- 11. Designing Data Warehouse Security
- 12. Designing Data Catalog and Metadata Management
- 1. Designing JWT-Based Authentication
- Example: JWT verification (Java)
- 2. Designing OAuth2 / OpenID Connect Architecture
- 3. Designing Session-Based Authentication
- 4. Designing API Key Authentication
- 5. Designing Single Sign-On (SSO)
- 6. Designing Multi-Factor Authentication
- 7. Designing Token Refresh Mechanisms
- 8. Designing Token Revocation Strategy
- 9. Designing Passwordless Authentication
- 10. Designing Identity Provider Integration
- 11. Designing Device Authentication
- 12. Designing Biometric Authentication
- 1. Designing Role-Based Access Control (RBAC)
- 2. Designing Attribute-Based Access Control (ABAC)
- 3. Designing Permission Management System
- 4. Designing Policy-Based Access Control
- 5. Designing Resource-Based Authorization
- 6. Designing Hierarchical Roles
- 7. Designing Dynamic Authorization Rules
- 8. Designing Authorization Caching
- 9. Designing Fine-Grained Authorization
- 10. Designing Authorization Audit Trail
- 11. Designing OAuth2 Scopes
- 12. Designing Context-Aware Authorization
- 1. Designing HTTPS and TLS Configuration
- 2. Designing Secrets Management
- 3. Designing Input Validation Architecture
- 4. Designing SQL Injection Prevention
- 5. Designing XSS Prevention
- 6. Designing CSRF Protection
- 7. Designing CORS Strategy
- 8. Designing Security Headers
- 9. Designing DDoS Protection
- 10. Designing Session Management Security
- 11. Designing Encryption at Rest and Transit
- 12. Designing Security Auditing and Compliance
- 1. Designing Rate Limiting Algorithms
- 2. Designing Fixed Window Rate Limiting
- Example: Redis fixed window
- 3. Designing Sliding Window Rate Limiting
- 4. Designing Distributed Rate Limiting
- 5. Designing Rate Limit Response Headers
- 6. Designing Per-User Rate Limiting
- 7. Designing Per-IP Rate Limiting
- 8. Designing API Quotas and Tiers
- 9. Designing Graceful Degradation Under Load
- 10. Designing Backpressure Mechanisms
- 11. Designing Adaptive Rate Limiting
- 12. Designing Rate Limit Bypass Strategies
- 1. Designing Timeout Patterns
- 2. Designing Retry with Exponential Backoff
- 3. Designing Circuit Breaker Pattern
- 4. Designing Bulkhead Pattern
- 5. Designing Fallback Mechanisms
- 6. Designing Graceful Degradation
- 7. Designing Health Check Architecture
- 8. Designing Failure Detection
- 9. Designing Service Isolation
- 10. Designing Chaos Engineering Practices
- 11. Designing Blast Radius Limitation
- 12. Designing Self-Healing Systems
- 1. Designing Multi-Region Architecture
- 2. Designing Multi-AZ Architecture
- 3. Designing Disaster Recovery Strategy
- 4. Designing Active-Active Configuration
- 5. Designing Active-Passive Configuration
- 6. Designing Failover Mechanisms
- 7. Designing Database Replication for HA
- 8. Designing Zero-Downtime Deployments
- 9. Designing Health Monitoring
- 10. Designing Service Dependency Management
- 11. Designing Chaos Engineering Practices
- 12. Designing SLA and Uptime Targets
- 1. Designing RTO and RPO Strategy
- 2. Designing Backup Strategy
- 3. Designing Multi-Region Failover
- 4. Designing Database Backup and Restore
- 5. Designing Disaster Recovery Testing
- 6. Designing Business Continuity Planning
- 7. Designing Data Replication for DR
- 8. Designing Recovery Automation
- 9. Designing Point-in-Time Recovery
- 10. Designing Cross-Region Data Synchronization
- 11. Designing Disaster Recovery Runbooks
- 12. Designing Failback Procedures
- 1. Designing CDN Architecture
- 2. Designing Edge Caching Strategy
- 3. Designing Cache-Control Headers
- 4. Designing Static Asset Delivery
- 5. Designing Dynamic Content Acceleration
- 6. Designing API Acceleration
- 7. Designing Geographic Routing
- 8. Designing CDN Purging and Invalidation
- 9. Designing CDN Security
- 10. Designing CDN Performance Optimization
- 11. Designing Multi-CDN Strategy
- 12. Designing Origin Shielding
- 1. Designing File Storage Strategy
- 2. Designing File Upload Architecture
- 3. Designing File Access Control
- 4. Designing File Processing Pipeline
- 5. Designing CDN Integration for Files
- 6. Designing Media Transcoding
- 7. Designing Image Optimization
- 8. Designing File Metadata Management
- 9. Designing File Lifecycle Management
- 10. Designing File Backup and Archival
- 11. Designing Video Streaming Architecture
- 12. Designing Large File Handling
- 1. Designing Full-Text Search Architecture
- 2. Designing Search Indexing Strategy
- 3. Designing Search Relevance and Ranking
- 4. Designing Autocomplete and Typeahead
- 5. Designing Faceted Search and Filters
- 6. Designing Search Pagination
- 7. Designing Search Query Performance
- 8. Designing Fuzzy Search and Typo Tolerance
- 9. Designing Search Index Update Strategies
- 10. Designing Search Analytics
- 11. Designing Vector / Semantic Search
- 12. Designing Search Personalization
- 1. Designing WebSocket Architecture
- 2. Designing Server-Sent Events
- 3. Designing Real-Time Notification System
- 4. Designing Pub-Sub Messaging
- 5. Designing Real-Time Data Synchronization
- 6. Designing Presence and Status Tracking
- 7. Designing Chat Application Architecture
- 8. Designing Live Updates and Feeds
- 9. Designing Connection Scaling
- 10. Designing Real-Time Analytics
- 11. Designing Long Polling vs WebSocket
- 12. Designing Real-Time Collaboration
- 1. Designing Email Notification Architecture
- 2. Designing Push Notification Architecture
- 3. Designing SMS Notification Architecture
- 4. Designing In-App Notification System
- 5. Designing Notification Preference Management
- 6. Designing Notification Queuing
- 7. Designing Delivery Status Tracking
- 8. Designing Notification Templates
- 9. Designing Notification Aggregation
- 10. Designing Notification Rate Limiting
- 11. Designing Notification Retry Strategy
- 12. Designing Multi-Channel Notification
- 1. Designing Application Metrics Collection
- 2. Designing Distributed Tracing
- 3. Designing Centralized Logging
- 4. Designing Health Check Architecture
- 5. Designing Alert and Notification System
- 6. Designing Application Performance Monitoring (APM)
- 7. Designing Monitoring Dashboards
- 8. Designing Error Tracking
- 9. Designing Log Aggregation
- 10. Designing SLO and SLA Monitoring
- 11. Designing Synthetic Monitoring
- 12. Designing Observability Data Correlation
- 1. Designing Audit Logging Architecture
- 2. Designing Audit Trail Storage
- 3. Designing GDPR Compliance
- 4. Designing HIPAA Compliance
- 5. Designing SOC2 Compliance
- 6. Designing Access Control Auditing
- 7. Designing Data Encryption Compliance
- 8. Designing Privacy-by-Design Architecture
- 9. Designing Compliance Reporting
- 10. Designing Data Anonymization
- 11. Designing Data Retention Policies
- 12. Designing PCI DSS Compliance
- 1. Designing Analytics Pipeline Architecture
- 2. Designing Event Tracking System
- 3. Designing Data Aggregation Pipeline
- 4. Designing Real-Time Analytics
- 5. Designing Batch Analytics
- 6. Designing Metrics Collection
- 7. Designing Data Retention for Analytics
- 8. Designing Custom Reporting
- 9. Designing Analytics API
- 10. Designing Data Export Functionality
- 11. Designing Business Intelligence Integration
- 12. Designing A/B Testing Analytics
- 1. Designing Centralized Configuration
- 2. Designing Environment-Specific Configuration
- 3. Designing Feature Flag Architecture
- 4. Designing Dynamic Configuration Updates
- 5. Designing Configuration Versioning
- 6. Designing Secret Configuration Separation
- 7. Designing Configuration Validation
- 8. Designing Configuration Rollback
- 9. Designing Configuration Auditing
- 10. Designing Configuration Inheritance
- 11. Designing A/B Testing Configuration
- 12. Designing Hot Configuration Reloading
- 1. Designing Blue-Green Deployment
- 2. Designing Canary Deployment
- 3. Designing Rolling Deployment
- 4. Designing Shadow Deployment
- 5. Designing Database Migration Strategy
- 6. Designing Zero-Downtime Deployment
- 7. Designing Rollback Mechanisms
- 8. Designing A/B Deployment Infrastructure
- 9. Designing Environment Configuration Management
- 10. Designing Deployment Pipeline
- 11. Designing Progressive Rollout
- 12. Designing Deployment Verification
- 1. Designing Containerization Architecture
- 2. Designing Kubernetes Orchestration
- 3. Designing Cloud Service Integration
- 4. Designing Serverless Architecture
- 5. Designing Infrastructure as Code
- 6. Designing Auto-Scaling Architecture
- 7. Designing Cloud Storage Architecture
- 8. Designing Cloud Networking
- 9. Designing Cloud Security Architecture
- 10. Designing Cloud Cost Optimization
- 11. Designing Multi-Cloud Strategy
- 12. Designing Kubernetes Networking
- 1. Understanding Service Mesh Concepts
- 2. Designing Service-to-Service Communication
- 3. Designing Traffic Management
- 4. Designing Service Discovery
- 5. Designing Mutual TLS (mTLS)
- 6. Designing Observability and Tracing
- 7. Designing Traffic Policies
- 8. Designing Canary Deployments with Mesh
- 9. Designing Fault Injection Testing
- 10. Designing Rate Limiting at Mesh Level
- 11. Designing Service Mesh Security
- 12. Designing Multi-Cluster Service Mesh
- 1. Designing Connection Pooling
- 2. Designing DNS Resolution and Caching
- 3. Designing TCP Optimization
- 4. Designing HTTP Pipelining and Multiplexing
- 5. Designing Request Batching
- 6. Designing Latency Optimization
- 7. Designing Connection Reuse Patterns
- 8. Designing Payload Size Optimization
- 9. Designing Protocol Buffers and Binary Serialization
- 10. Designing Network Timeout Strategy
- 11. Designing Edge Computing Architecture
- 12. Designing Content Compression
- 1. Designing Load Testing Strategy
- 2. Designing Stress Testing
- 3. Designing Spike Testing
- 4. Designing Soak Testing
- 5. Designing Performance Baselines
- 6. Designing Capacity Planning
- 7. Designing Performance Monitoring During Tests
- 8. Designing Scalability Testing
- 9. Designing Benchmarking Methodology
- 10. Designing Bottleneck Identification
- 11. Designing Chaos and Resilience Testing
- 12. Designing Production Load Testing
- 1. Designing Database-per-Tenant Architecture
- 2. Designing Shared Database with Tenant Isolation
- 3. Designing Schema-per-Tenant Architecture
- 4. Designing Tenant Data Isolation
- 5. Designing Tenant Customization
- 6. Designing Tenant Provisioning
- 7. Designing Cross-Tenant Operations
- 8. Designing Tenant Rate Limiting
- 9. Designing Tenant Billing and Metering
- 10. Designing Tenant Migration
- 11. Designing Tenant Resource Quotas
- 12. Designing Tenant Onboarding
- 1. Designing Location-Based Search
- 2. Designing Proximity Query System
- 3. Designing Geospatial Indexing
- 4. Designing Distance Calculation
- 5. Designing Geocoding and Reverse Geocoding
- 6. Designing Geofencing System
- 7. Designing Coordinate System Management
- 8. Designing Map Tile Serving
- 9. Designing Location Tracking
- 10. Designing Geospatial Query Performance
- 11. Designing Real-Time Location Updates
- 12. Designing Route Optimization
- 1. Designing Payment Gateway Integration
- 2. Designing Subscription Management
- 3. Designing Recurring Billing
- 4. Designing Invoice Generation
- 5. Designing Payment Retry Strategy
- 6. Designing Payment Webhook Handling
- 7. Designing Refund Processing
- 8. Designing Usage-Based Billing
- 9. Designing Payment Security
- 10. Designing Multi-Currency Support
- 11. Designing Payment Reconciliation
- 12. Designing Fraud Detection
- 1. Designing State Machine Architecture
- 2. Designing Workflow Orchestration
- 3. Designing Long-Running Workflow Management
- 4. Designing Workflow Versioning
- 5. Designing Compensation and Rollback
- 6. Designing Workflow State Persistence
- 7. Designing Workflow Monitoring
- 8. Designing Human-in-the-Loop Workflows
- 9. Designing Parallel Task Execution
- 10. Designing Workflow Scheduling
- 11. Designing Workflow Error Handling
- 12. Designing Workflow Templates
- 1. Designing Multi-Language Support
- 2. Designing Translation Management System
- 3. Designing Locale-Specific Formatting
- 4. Designing Currency Conversion
- 5. Designing Time Zone Management
- 6. Designing RTL Language Support
- 7. Designing Content Localization
- 8. Designing Regional Compliance
- 9. Designing Unicode Support
- 10. Designing Multi-Region Content Delivery
- 11. Designing Language Detection
- 12. Designing Pluralization Handling
- 1. Designing Model Serving Architecture
- 2. Designing Feature Store Architecture
- 3. Designing Training Pipeline
- 4. Designing Model Versioning and Registry
- 5. Designing A/B Testing for ML Models
- 6. Designing Model Monitoring and Drift Detection
- 7. Designing Batch vs Real-Time Inference
- 8. Designing ML Data Pipeline
- 9. Designing Model Retraining Strategy
- 10. Designing Model Explainability
- 11. Designing MLOps Pipeline
- 12. Designing GPU Resource Management
- 1. Designing URL Shortener System
- Example: short code lookup
- 2. Designing Social Media Feed System
- 3. Designing Video Streaming Platform
- 4. Designing Ride-Sharing System
- 5. Designing E-commerce Platform
- 6. Designing Chat Application
- 7. Designing Search Engine
- 8. Designing Rate Limiter Service
- 9. Designing Distributed Cache System
- 10. Designing Newsfeed Ranking System
- 11. Designing Notification Platform
- 12. Designing Ticketing System