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ONLINE mobile application development COURSE

Your Ultimate Handbook for Mastering mobile application development

Mobile Application Development is a course that focuses on designing, building, and deploying applications for mobile platforms like Android and iOS. It covers the fundamentals of UI/UX design, programming languages such as Java, Kotlin, or Swift, and frameworks like Flutter or React Native. The course also explores backend integration, performance optimization, and app store deployment, equipping learners to create responsive, user-friendly, and functional mobile apps.

Free Career Counselling is just a call away!

Propgram Duration

4 Months

Time Commitment

12-15 Hrs/Week

Placement Support

900+ Companies

Enrollment

Highly Selective

How Can We Turn You Into an Expert in Application Development?

1

In-depth

Knowledge

2

Real World

Simulations

3

Placement

Assistance

Industry Requirements

What Tech Companies search for?

Amazon Logo
Amazon

Amazon

Philips Logo
Philips

Philips Engineering Solutions

IBM Logo
IBM

International Business Machines

Microsoft Logo
Microsoft

Microsoft Corporation

Reliance Logo
Reliance Industries

Reliance

Paytm Logo
Paytm

One97 Communications

Samsung Logo
Samsung

Samsung Electronics

Salesforce Logo
Salesforce

Salesforce Inc.

Wipro Logo
Wipro

Wipro Limited

Wonolo Logo
Wonolo

Work Now Locally

Zensar Logo
Zensar Technologies

Zensar

TCS Logo
TCS

Tata Consultancy Services

Persistent Logo
Persistent Systems

Persistent

Ola Logo
Ola Cabs

ANI Technologies Pvt. Ltd.

Groww Logo
Groww

Groww (Nextbillion Technology)

Digit Logo
Digit Insurance

Go Digit General Insurance

Required Skills

Java
Kotlin
Swift
Dart
Flutter
React Native
Xamarin
Android Studio
Xcode
Firebase
SQLite
Room DB
Core Data
Realm
Jetpack Compose
MVVM
MVC
MVP
REST API
GraphQL
Node.js
Express.js
MongoDB
MySQL
PostgreSQL
Git
GitHub
Figma
Adobe XD
Socket.IO
Push Notifications
In-App Purchases
App Store
Play Store
CI/CD

THE ONLY application development COURSE THATMakes You Industry-Ready & Future-Proof

1
Full-Stack Development Skills

Master both front-end and back-end technologies to become a versatile developer. Be job-ready for roles like Full-Stack Developer, Web Developer, and App Engineer with this hands-on application development course.

2
Industry-Recognized Certification

Boost your resume with certification that validates your skills in real-world application development. Increase your chances of landing interviews and getting shortlisted for top tech roles.

3
Real Projects & Code Labs

Build 10+ real-world applications and participate in live coding labs. Gain practical experience in debugging, deploying, and maintaining full-stack applications using modern frameworks and tools.

Our Curriculum

Expert-Design Course Structure

Introduction to Android Development

1 Week

Why Learn This

This module introduces the fundamentals of Android development, covering the Android ecosystem, development environment setup, and creating your first Android application. You'll learn to use Android Studio, work with the Android SDK, understand project structure, and run apps on emulators and physical devices.

1.What is Android? Android architecture and ecosystem

Introduction to Android

2.Setup and installation, IDE features, Project structure

Android Studio

3.Introduction to the Android SDK, AVD (Android Virtual Device)

Android SDK and Tools

4.Android Project structure (XML, Java/Kotlin, Resources)

Project Structure

5.Understanding the project files and structure

Understanding Structure

6.Creating and running a simple 'Hello World' app

Hands-on Practice

7.Introduction to Android Emulator and testing on a physical device

Android Emulator

Kotlin Basics for Android Development

1 Week

Why Learn This

This module covers the fundamentals of Kotlin programming language specifically for Android development. You'll learn Kotlin syntax, object-oriented programming concepts, and how to implement Android UI elements using Kotlin. This foundation will prepare you for building more complex Android applications.

1.Variables, Data Types, Functions, and Control Flow

Introduction to Kotlin Syntax

2.Nullable types and null safety in Kotlin

Null Safety

3.Collections and Iterators in Kotlin (List, Set, Map)

Kotlin Collections

4.Classes, Inheritance, Interfaces, and Abstract Classes

OOP Concepts in Kotlin

5.Extension functions and higher-order functions

Advanced Kotlin Features

6.Working with lambdas and anonymous functions

Functional Programming

7.Views and ViewGroups: TextView, Button, ImageView, etc.

Android UI with Kotlin

8.Basic layout structures: LinearLayout, RelativeLayout, and ConstraintLayout

Layout Structures

Java for Android Development

1 Week

Why Learn This

This module focuses on Java programming fundamentals for Android development and explores the interoperability between Java and Kotlin. You'll learn Java syntax, object-oriented programming principles in Java, and how to effectively use both Java and Kotlin together in Android projects.

1.Java syntax: Variables, Data Types, Operators, Loops, and Conditionals

Java Programming Fundamentals

2.OOP in Java: Classes, Objects, Inheritance, and Polymorphism

Object-Oriented Programming in Java

3.Collections in Java: List, Set, Map

Java Collections Framework

4.Exception Handling in Java

Error Management

5.Understanding Kotlin-Java interoperability

Kotlin-Java Interoperability

6.How to call Java code from Kotlin and vice versa

Cross-Language Integration

7.Converting Java classes to Kotlin

Java to Kotlin Migration

Android UI Components and Layouts

1 Week

Why Learn This

This module provides an in-depth exploration of Android UI components and layout systems. You'll learn how to work with various UI widgets, implement different layout structures, handle user interactions, and create responsive designs that adapt to various screen sizes and orientations.

1.Understanding UI components: Button, TextView, EditText, CheckBox, RadioButton, etc.

UI Components Deep Dive

2.LinearLayout, RelativeLayout, FrameLayout, and ConstraintLayout

Layout Types and Usage

3.Handling user input and displaying data on the screen

User Interaction

4.Layout optimization and best practices for responsive design

Layout Optimization

5.Introduction to ConstraintLayout for flexible UI design

Advanced ConstraintLayout

6.Creating adaptive layouts for different screen sizes (phones, tablets)

Adaptive UI

Advanced Android UI and Interactivity

1 Week

Why Learn This

This module covers advanced Android UI components and interactive elements. You'll learn how to implement dynamic lists with RecyclerView, create custom adapters, handle user interactions, and work with various dialog types and menu systems to enhance your app's user experience.

1.Introduction to RecyclerView and ViewHolder

RecyclerView Fundamentals

2.Implementing a simple RecyclerView with a custom Adapter

Custom Adapters

3.Handling item clicks and implementing item touch events

User Interaction in Lists

4.Using AlertDialog, Custom Dialogs

Dialog Implementation

5.Handling OptionMenus and ContextMenus

Menu Systems

Activities, Intents, and Navigation

1 Week

Why Learn This

This module explores the fundamental components of Android navigation and screen management. You'll learn about the Activity lifecycle, Intent-based navigation, data passing between screens, and Fragment implementation for modular UI development and advanced navigation patterns.

1.Activity lifecycle: onCreate, onStart, onResume, onPause, onStop, onDestroy

Activity Lifecycle

2.Managing state with onSaveInstanceState

State Management

3.Explicit vs. Implicit Intents

Intent Types

4.Passing data with Intents

Data Communication

5.Navigating between activities and fragments

Screen Navigation

6.Fragment lifecycle and fragment transactions

Fragment Fundamentals

7.Using Fragments for modular UI development

Modular UI Design

8.Implementing TabLayout and ViewPager for swipeable content

Advanced Navigation Patterns

READY FOR APP DEVELOPMENT ROLES

Covering all modules above makes you ready to apply for app development roles

Advanced Kotlin and Android Programming

1 Week

Why Learn This

This module explores advanced Android development concepts with Kotlin. You'll learn asynchronous programming using Coroutines, network communication with RESTful APIs, and modern dependency injection techniques with Hilt. These skills are essential for building robust, maintainable Android applications that follow best practices.

1.Introduction to Kotlin Coroutines and async/await patterns

Kotlin Coroutines Basics

2.Working with Dispatchers (Main, IO, Default)

Coroutine Dispatchers

3.Using coroutines for background tasks and UI updates

Background Processing

4.Making network requests using Retrofit

Networking with Retrofit

5.Parsing JSON with Gson or Moshi

JSON Processing

6.Handling network errors gracefully

Error Handling

7.Introduction to Dependency Injection

Dependency Injection Concepts

8.Using Hilt for DI in Android apps

Hilt Implementation

Introduction to React Native

1 Week

Why Learn This

This module transitions from native Android development to cross-platform development with React Native. You'll learn React Native fundamentals, set up your development environment, understand core components and styling approaches, and implement navigation between screens in React Native applications.

1.Overview of React Native and its architecture

React Native Fundamentals

2.Setting up the development environment (Node.js, npm, React Native CLI)

Development Environment

3.Creating a simple "Hello World" app in React Native

First React Native App

4.Core components: View, Text, Image, Button, ScrollView, etc.

Core Components

5.Styling in React Native using StyleSheet

Styling System

6.Layout with Flexbox in React Native

Layout Techniques

7.Setting up React Navigation

Navigation Setup

8.StackNavigator and TabNavigator for navigation between screens

Navigation Types

React Native Advanced Concepts

1 Week

Why Learn This

This module builds on your React Native foundation by exploring advanced user interaction and animation techniques. You'll learn how to handle user input through various form components, manage component state effectively, implement form validation, and create fluid animations that enhance the user experience.

1.Using TextInput, TouchableOpacity, and handling form data

User Input Components

2.Managing state with useState and useReducer

State Management

3.Form validation and submission

Form Handling

4.Introduction to Animated API

Animation Fundamentals

5.Creating basic animations (fades, moves, scaling)

Basic Animation Types

6.Working with LayoutAnimation and transitions

Layout Animations

YOU'RE NOW READY FOR SWE ROLES

Covering all modules above makes you ready to apply for app development roles

Working with Databases and Persistence in Android

1 Week

Why Learn This

This module focuses on local data storage and persistence in Android applications. You'll learn how to work with SQLite databases, implement the Room persistence library, perform CRUD operations, and create reactive UIs that automatically update when data changes. These skills are essential for developing apps that can store and manage data efficiently.

1.Introduction to SQLite in Android

SQLite Fundamentals

2.CRUD operations with SQLite

Database Operations

3.Setting up Room Database for local storage

Room Database Setup

4.Entities, DAOs, and Database classes

Room Architecture

5.Using LiveData and ViewModels for reactive UI

Reactive UI with LiveData

6.Observing data changes and updating UI

Data Observation

7.Data migration strategies in Room

Database Migration

Backend and Cloud Integration

1 Week

Why Learn This

This module introduces Firebase as a comprehensive backend solution for Android applications. You'll learn how to integrate Firebase services, work with cloud databases like Firestore, implement user authentication, and manage real-time data synchronization. These skills enable you to build apps with robust backend functionality without managing server infrastructure.

1.Introduction to Firebase (Firebase Realtime Database, Firestore)

Firebase Introduction

2.Setting up Firebase in Android (Authentication, Firestore)

Firebase Setup

3.Writing and reading data to/from Firebase Firestore

Cloud Data Management

4.Setting up Firebase Authentication

User Authentication

5.Signing up and signing in users with Firebase Auth

Authentication Flows

6.Handling user authentication states (Login/Logout)

Session Management

Advanced Networking and API Integration

1 Week

Why Learn This

This module focuses on advanced networking techniques for Android development using Retrofit and OkHttp. You'll learn how to make secure API calls, handle authentication methods like OAuth and JWT, upload files, and optimize network communication. Emphasis is also placed on improving performance through caching, interceptors, and offline support.

1.Making API calls with Retrofit and OkHttp

API Integration

2.Implementing OAuth and JWT token-based authentication

Authentication Handling

3.Uploading files to servers using Retrofit

File Uploads

4.Using request interceptors and response caching

Request Optimization

5.Handling API rate limiting and implementing retry strategies

Rate Limiting and Retry

6.Building a network-aware UI and supporting offline functionality

Offline Support

Advanced Features in Android Development

1 Week

Why Learn This

This module explores advanced Android features including background task management, push notifications, and security. You'll learn how to use Services, IntentServices, and WorkManager for handling background operations efficiently. The module also covers implementing push notifications with Firebase Cloud Messaging and securing your app through proper permission handling and secure data storage.

1.Understanding Services and IntentServices

Background Services

2.Using WorkManager for scheduling background tasks

WorkManager

3.Implementing push notifications using Firebase Cloud Messaging (FCM)

Push Notifications

4.Requesting and handling runtime permissions

Runtime Permissions

5.Storing sensitive data securely using Android Keystore

Secure Data Storage

6.Best practices for enhancing app security and data protection

App Security

Testing and Debugging Android Apps

1 Week

Why Learn This

This module covers essential testing and debugging practices for Android development. You'll learn how to write unit tests using JUnit and Mockito to ensure the correctness of your code. UI testing is introduced through Espresso to validate user interactions. Additionally, you'll explore debugging techniques using Android Studio tools to identify and resolve issues related to performance and logic.

1.Writing unit tests with JUnit and Mockito

Unit Testing

2.Testing ViewModels, Repositories, and Services

Component Testing

3.Setting up and writing UI tests with Espresso

UI Testing

4.Testing user interactions and UI components with Espresso

Interaction Testing

5.Using Android Studio Debugger and Logcat

Debugging Tools

6.Analyzing memory and CPU usage using Profiler tools

Performance Analysis

Preparing for App Release

1 Week

Why Learn This

This module guides you through the final stages of Android app development, focusing on optimizing, signing, and publishing your app. You'll learn techniques to reduce APK size and enhance performance. It also covers creating signed builds, managing versioning, and publishing to the Google Play Console. Additionally, you'll integrate analytics and crash reporting tools to monitor app performance post-release.

1.Reducing APK size using Proguard and R8

App Optimization

2.Optimizing app performance for memory, CPU, and battery

Performance Tuning

3.Creating a signed APK or Android App Bundle (AAB)

Build Signing

4.Versioning and managing release builds

Release Management

5.Publishing to Google Play Console with listings, screenshots, and descriptions

Play Store Publishing

6.Integrating Firebase Analytics and Crashlytics for app usage tracking and error reporting

Analytics & Crash Reporting

Final Project and Course Wrap-up

1 Week

Why Learn This

In the final week, students will apply everything they've learned by developing a complete Android or React Native application. The project should incorporate core components like networking, UI, authentication, and backend integration. Students will present their projects, discussing the architecture and technologies used. The week also includes a comprehensive course review, introduction to emerging tools, and guidance on preparing for careers in Android development.

1.Developing a fully functional Android or React Native app using course concepts

Capstone Project

2.Incorporating Firebase or custom servers with features like authentication and real-time data

Backend Integration

3.Presenting the app with an explanation of architecture and technologies used

Project Presentation

4.Recap of key Android development principles and best practices

Course Review

5.Exploring new Android features like Jetpack Compose and Android 14+

Emerging Tools

6.Guidance for pursuing Android development careers and internships

Career Preparation

GAIN REAL-WORLD APPLICATION DEVELOPMENT EXPERIENCE!

Career-Boosting Projects

Master UI/UX Implementation

Learn to craft intuitive and responsive user interfaces using frameworks like React or Vue. Apply real-world design patterns and build seamless user experiences across devices.

Seamless Backend Integration

Build powerful backends with Node.js or Django. Learn to create and integrate RESTful APIs, handle authentication, and manage scalable databases using real-world architectures.

Automated App Deployment

Master the deployment lifecycle using platforms like Heroku, Vercel, or AWS. Implement CI/CD pipelines and ensure smooth version control and rollout of full-stack applications.

Application Development Curriculum

Your Journey With Careertronic

1

Onboarding Session

Intro Session

Start in a customized cohort and forge meaningful connections who will be your allies on this journey.

Select the right mentor for guidance and gain invaluable insights to boost your career.

Connect with a Learning Coordinator

2

Live Learning Experience

Live Classroom

Live Classroom

Engage with instructors and connect with your peers in real-time

Practice

Practice with

Assignments & Home Works

Mentorship

1:1

Guidance from Pro Mentors

cloud

Cloud Sandbox

Hands-on practice in real-world cloud environment

AI Assistance

AI-Assisted

Problem-solving support

Situational Problems

Situational

Problem & Solution

teaching

Teaching-Assistance

1:1 Teaching Assistant over chat & video call

3

Training & Placement Support

Module-Based Mocks

Practically apply your skills through interview simulations post-module.

Resume Building

Build an impactful, professional resume with expert mentorship.

GET INDUSTRY READY Get access to exclusive job openings within our network.

Placement Training

Focused training to excel in tech recruitment processes.

Placement Support

End-to-end assistance to secure your dream job.

Meet Mentors & Instructors

Tap into the wisdom of Application Development Experts

Anshuman Singh

Naman Balla

Anshuman Singh

Anshuman Singh

A

Aman Sharma

This course is a must for anyone preparing for system design interviews! The real-world case studies on Uber, Netflix, and WhatsApp helped me understand how large-scale applications work. The explanations on microservices and database scaling were crystal clear. Highly recommended!.

P

Priya Desai

Great content with detailed coverage of caching, message queues, and load balancing. The instructor explained concepts in a structured way, making them easy to grasp. I just wish there were more coding exercises to practice system design problems.

R

Rahul Verma

As a backend developer, this course helped me improve my architectural thinking. Learning about CAP theorem, database sharding, and security best practices gave me a deeper understanding of system scalability. Definitely worth it!.

Application Development Program

  • Skills
  • Certification
  • Placement Support
Intership Completion (DS)
Live Project Completion (DS)
Portfolio Completion (FS)
Program Completion (FS)
Program Completion (DS)

Application Development Program + Project Certificate

  • Skills
  • Certification
  • Placement Support
  • Portfolio
  • 5+ Projects Certificate
Intership Completion (DS)
Live Project Completion (DS)
Portfolio Completion (FS)
Program Completion (FS)
Program Completion (DS)

Frequently Asked Questions

General

Who can take up this course?

The course is specifically designed for Engineering students doing bachelor and master degree who wish to expand their knowledge in Automation Industrial persons and faculty members who would like to develop capabilities in Automation Individuals seeking career in domains in Industrial automation applications Graduates who seek job in electrical, instrumentation, automation domain.

What is included in your course?

This course is designed to include all requirements for a power electronic / Automation engineer or those required for research level jobs.

What will the student gain from your course?

With the evolution of automation technologies, the importance of Instrumentation, Control and Automation usage is increased significantly. Therefore, it is essential for an electrical / instrumentation engineer to understand this field thoroughly. In this course, students will get detailed theoretical knowledge and design insights with their control schemes. With this knowledge, students will be able to design, simulate and analyze the machine or process better.

How is this course going to help a student get a job?

As mentioned earlier as well, this course is designed to not only cover the basic concepts but also applications in the industrial systems. Further, from basic switching mode converter to details on the modulation scheme principle, all basics are covered in detail. Additionally, the techniques to control the industry scale products are also discussed. The challenges and projects given in this course, which students will be solving are indegineously designed to train them in handling any industrial problem. Therefore, the skill sets obtained by the student as a part of this course will help him to not only crack the entrance or technical interview for such jobs but also to lead any industrial challenge as a part of his job profile related to this field.

What are the job opportunities in this field?

Today, Automation components are prominently used in majorly all industrial system since the industrial revolution in Industry 4.0 has taken by storm. The major players in this area are ABB, Siemens, Fuji, Rockwell, Emerson, Mitsubishi, Alstom, Hitachi etc. These companies supply and use various products like PLC, HMI, DCS, SCADA, HMI, IIoT, Field Instrumentation, Analyzers etc. The techniques taught in this course will be directly applied to design and analyse these systems and thus in above mentioned industries.