Visão Geral
O curso Grokking the Mobile System Design Interview foi desenvolvido para preparar profissionais de tecnologia para entrevistas técnicas focadas em design de sistemas móveis, abrangendo desde a arquitetura de aplicativos nativos até a integração com backends escaláveis e modernos.
O treinamento apresenta conceitos, frameworks e práticas recomendadas para o design de sistemas móveis robustos, escaláveis, eficientes e seguros — fundamentais para entrevistas em grandes empresas de tecnologia (FAANG) e startups de alto crescimento.
Conteúdo Programatico
Module 1: Introduction to Mobile System Design Interviews
- Overview of the interview format and expectations
- How mobile system design differs from general system design
- Understanding constraints: bandwidth, latency, device resources
- Key evaluation criteria: scalability, offline mode, user experience
Module 2: Mobile Architecture Fundamentals
- Native vs hybrid vs cross-platform design
- Client-side architecture (MVC, MVVM, VIPER)
- State management and caching strategies
- Handling device constraints and lifecycle
Module 3: Networking and Backend Integration
- Designing REST and GraphQL APIs for mobile clients
- API rate limiting, pagination, and versioning
- Handling unreliable networks and offline sync
- Push notifications, background tasks, and real-time communication
Module 4: Data Management and Synchronization
- Local data storage: SQLite, Realm, Core Data
- Data synchronization and conflict resolution strategies
- Caching mechanisms and offline-first approaches
- Security in data storage and transmission
Module 5: Performance, Scalability, and Optimization
- Optimizing API calls, image loading, and background processing
- Using CDN and caching layers for mobile performance
- Monitoring app performance with tools like Firebase, App Center
- Scaling backend services for high mobile traffic
Module 6: Designing End-to-End Mobile Systems
- Designing a chat application (e.g., WhatsApp, Messenger)
- Designing a ride-sharing app (e.g., Uber, Lyft)
- Designing a short-video platform (e.g., TikTok, Instagram Reels)
- Designing an e-commerce app with recommendation engine
Module 7: Advanced Topics
- Designing for mobile security and privacy (OAuth, encryption, secure storage)
- Event-driven and serverless architectures for mobile apps
- Mobile CI/CD pipelines and app deployment strategies
- Designing for accessibility and global user bases
Module 8: Mock Interviews and Case Studies
- Walkthrough of real interview problems and solutions
- Whiteboarding practice for mobile system design
- Evaluating trade-offs and articulating design decisions
- Feedback and analysis of strong interview performance