Mastering the Android System Design Interview

Mastering the Android System Design Interview, available at $84.99, has an average rating of 4.04, with 89 lectures, 3 quizzes, based on 80 reviews, and has 5523 subscribers.

You will learn about Practice solving real-world mobile system design interview questions Understand the mobile system design interview process Get to know useful tips and tricks during the interview Understand how to design apps for billions of users Be able to discuss a wide variety of topics including networking, storage, mobile system resources, and much more This course is ideal for individuals who are Android or iOS app developers preparing for interviews at FAANG companies It is particularly useful for Android or iOS app developers preparing for interviews at FAANG companies.

Enroll now: Mastering the Android System Design Interview

Summary

Title: Mastering the Android System Design Interview

Price: $84.99

Average Rating: 4.04

Number of Lectures: 89

Number of Quizzes: 3

Number of Published Lectures: 89

Number of Published Quizzes: 3

Number of Curriculum Items: 92

Number of Published Curriculum Objects: 92

Original Price: €34.99

Quality Status: approved

Status: Live

What You Will Learn

Practice solving real-world mobile system design interview questions
Understand the mobile system design interview process
Get to know useful tips and tricks during the interview
Understand how to design apps for billions of users
Be able to discuss a wide variety of topics including networking, storage, mobile system resources, and much more

Who Should Attend

Android or iOS app developers preparing for interviews at FAANG companies

Target Audiences

Android or iOS app developers preparing for interviews at FAANG companies

Prepare for and master your mobile system design interview at any of the big tech or FAANG companies, whether it be Google or Apple. Get a detailed walkthrough of several important topics asked in these interviews, and tips and tricks from a Tech Lead of a Google Developer Agency.

Stefan started developing Android apps – almost from Android’s birth – in 2011, and since then had to design and develop a handful of Android, iOS, and Multiplatform apps. During that time he also walked through system design interviews at FAANG companies by himself and therefore wants to share his experience in this course.

Mobile technical interviews at big tech companies are quite challenging and the mobile system design part is often the most unclear and demanding. Many learning resources on the Internet cover backend system design, but there are very limited resources available for mobile system design. This course brings light to mobile system design interviews and gets you prepared for landing your dream job at one of the big tech companies. Despite the course being especially targeted at Android, most concepts are also applicable to iOS.

About 9 hours of on-demand video content will cover what you need to know for your mobile system design interview:

Discussion of most important networking concepts, background work, and failure handling
Choosing the right networking protocol/technology among polling, web sockets, server-sent events, REST, gRPC, GraphQL, REST, Push Notifications, and more for a given use case
Learn about different pagination techniques for large amounts of data
Overview of storage typesincluding the file system, preferences, SQL and NoSQL databases, and secure storage, and learn when to use which
Learn how to scale your app and backend for billions of users by taking into account the concepts of connectivity, data cost, device ranges, battery consumption, responsive UI, app startup time, and memory footprints
Techniques on how to build an offline-capable app
Get advice on the process and timing of mobile system design interviews
Interview strategies for structuring your mobile system design interview
Two extensive mock interviews with real-world mobile system design interview questions, from requirements definition to high-level and detailed design

Course Curriculum

Chapter 1: Introduction

Lecture 1: Introduction

Lecture 2: Download your slides

Chapter 2: Networking

Lecture 1: Networking – Introduction

Lecture 2: HTTP Evolution – HTTP 0.9 & HTTP 1.0

Lecture 3: HTTP Evolution – HTTP 1.1

Lecture 4: HTTP Evolution – HTTP 2.0

Lecture 5: HTTP Evolution – HTTP 3.0 & QUIC

Lecture 6: Client-Server Communication Methods

Lecture 7: HTTP Short Polling & Long Polling

Lecture 8: HTTP Streaming

Lecture 9: Web Sockets

Lecture 10: Server-Sent Events

Lecture 11: REST

Lecture 12: GRPC

Lecture 13: GraphQL

Lecture 14: Push Notifications – Firebase Cloud Messaging

Lecture 15: Pagination

Lecture 16: Further Topics

Chapter 3: Storage

Lecture 1: Storage: Intro

Lecture 2: File System Storage

Lecture 3: SharedPreferences & DataStore

Lecture 4: Databases – SQL vs. NoSQL

Lecture 5: Storing Large Objects (LOBs)

Lecture 6: Secure Storage: Storing Sensitive Data

Lecture 7: Choosing the Right Storage Type

Chapter 4: Build for Billions

Lecture 1: Build for Billions – Introduction

Lecture 2: Connectivity – Networking

Lecture 3: Connectivity – Image Optimization

Lecture 4: Connectivity – Offline Capability

Lecture 5: Data Cost

Lecture 6: Device Ranges

Lecture 7: Battery Consumption

Lecture 8: User Interface

Lecture 9: Doze Mode & App Standby

Lecture 10: App Startup

Lecture 11: Memory

Chapter 5: Interview Strategies

Lecture 1: Interview Strategies – Introduction

Lecture 2: Interview Process & Timing

Lecture 3: Getting to Know, Question & Define Task

Lecture 4: Ask Clarifying Questions

Lecture 5: Gather Requirements

Lecture 6: High Level Design

Lecture 7: Detailed Design

Lecture 8: Questions to the Interviewer

Lecture 9: Final Advice

Chapter 6: Mock Interviews

Lecture 1: Mock Interviews – Introduction

Lecture 2: Chat Application: Q&A

Lecture 3: Chat Application: Requirements

Lecture 4: Chat Application: Try it Yourself

Lecture 5: Chat Application: High Level Design

Lecture 6: Chat Application: Networking Design

Lecture 7: Chat Application: Storage Design

Lecture 8: Chat Application: Sum Up

Lecture 9: Push Notification System: Q&A

Lecture 10: Push Notification System: Requirements

Lecture 11: Push Notification System: Try it Yourself

Lecture 12: Push Notification System: High Level Design

Lecture 13: Push Notification System: Subscriptions

Lecture 14: Push Notification System: Push Notifications & Dispatcher

Lecture 15: Push Notification System: Heartbeats & Network Failures

Lecture 16: Push Notification System: Sum Up

Chapter 7: Google I/O 2023 Additions

Lecture 1: Google I/O 2023: Intro

Lecture 2: Networking: Pagination Testing

Lecture 3: Networking: Pagination Testing Demo

Lecture 4: Storage: Media Permissions

Lecture 5: Storage: Media Permissions Demo

Lecture 6: Storage: Preventing State Loss

Lecture 7: Build for Billions: Running in the Background

Lecture 8: Build for Billions: Per-App Preferences

Lecture 9: Build for Billions: Jetpack Compose

Lecture 10: Build for Billions: Jetpack Compose Demo

Lecture 11: Build for Billions: Splashscreen API

Lecture 12: Build for Billions: Splashscreen API Demo

Lecture 13: Build for Billions: Baseline Profile and Macrobenchmarks

Lecture 14: Build for Billions: Baseline Profile and Macrobenchmarks Demo

Chapter 8: Google I/O 2024 Additions

Lecture 1: Google I/O 2024: Intro

Lecture 2: Google I/O 2024: Overview

Lecture 3: Google I/O 2024: Background Work

Lecture 4: Google I/O 2024: Baseline Profiles & Macrobenchmark API

Lecture 5: Jetpack Compose: API Design

Lecture 6: Jetpack Compose: Phases

Lecture 7: Jetpack Compose: Stability

Lecture 8: Jetpack Compose: Performance

Lecture 9: Demo Part I: Recap & Lookout

Lecture 10: Demo Part II: Startup Benchmark

Lecture 11: Demo Part III: Feature Benchmark

Lecture 12: Demo Part IV: Recompositions

Lecture 13: Demo Part V: Defer Recompositions

Chapter 9: Final Notes

Instructors

Stefan Jaindl
Mobile Tech Lead and Instructor at Udemy

Rating Distribution

1 stars: 4 votes
2 stars: 5 votes
3 stars: 9 votes
4 stars: 21 votes
5 stars: 41 votes

Frequently Asked Questions

How long do I have access to the course materials?

You can view and review the lecture materials indefinitely, like an on-demand channel.

Can I take my courses with me wherever I go?

Definitely! If you have an internet connection, courses on Udemy are available on any device at any time. If you don’t have an internet connection, some instructors also let their students download course lectures. That’s up to the instructor though, so make sure you get on their good side!

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