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JAVA Backend Development - Live

Live Course
interested count253k+ interested Geeks

The JAVA Backend Development - Live course is designed to teach you how to build powerful and efficient backend systems using Java. This extensive Java Backend Development course is a 12-week guided program to equip you with the right skills and make you interview-ready. Not only this, get hands-on experience in building web apps like e-wallets, movie ticket booking, etc.

levelIntermediate and Advancecourse duration12 Weeks
interested count253k+ interested Geeks
Capstone ProjectsIndustry ExpertsDoubt Solving
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Click Here!! and Get this Course @INR 10k + Get Complimentary GfG Bag
For further queries reach us via Call/WhatsApp on : +91-8527035445

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    Course Overview

    JAVA Backend Development Course - Overview

    This Java Backend Development - Live course is a 12-week comprehensive program designed to equip you with the essential skills needed to excel in Java backend development and prepare you for job interviews. 

    Throughout this Java Backend course, you'll gain hands-on experience by building real-world web applications such as an e-wallet and a movie ticket booking system. Key highlights include 20+ hours of recorded content, over 100 practice problems, and regular doubt-solving sessions on weekdays. You'll also have access to one-on-one doubt assistance 24/7 for six months. This complete JAVA Backend Development Course also covers advanced Java topics, Spring/Spring Boot, Hibernate, RESTful APIs, Spring Security, Redis, Apache Kafka, and microservices architecture. 

    Additionally, you will work on live projects with supporting notes and documentation provided for each lecture. Guided by industry experts, this course offers practical experience and real-world projects to help you accelerate your career as a Java backend developer. Enroll now to take the next step in your Java Backend Development development journey!

    JAVA Backend Development Course - Key Highlights:

    • 20+ hours of recorded content.
    • 100+ Practice Problems
    • Weekday Doubt Solving Sessions
    • Skill Assessment Contests
    • 6 Months of 24/7 One-on-One Doubt Assistance
    • Live Project Building: 
      • Minor Project: Digital Library
      • Major Project: E-Wallet App (e.g., Paytm)
    • Additional Recorded Projects:
      • Movie Review System
      • Movie Ticket Booking System
    • Supporting Notes/Documentation for every lecture.

    Java Backend Development - Course Coverage

    • Advanced Java
    • Spring/Spring Boot
    • Hibernate
    • RESTful APIs
    • Spring Security
    • Redis & Apache Kafka  
    • Microservices Architecture

    Learning Benefits:

    • Guidance from Industry Experts
    • Real-World Projects

    Enroll now to accelerate your Java backend developer career!


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    What Sets Us Apart

    Complimentary Course Access

    Major Projects

    24 X 7 Doubt Support

    Recognised Certification

    Expert Mentors

    Course Features
    Complimentary Course Access

    Unlock FREE Access to the ultimate Master Java Programming - From Complete Beginner to Advanced Level, taught by our CEO & Founder, Mr Sandeep Jain! Enhance your skills and become a Java Master, grasping not only the fundamentals but also advanced algorithms and collections.

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    What Sets Us Apart

    Complimentary Course Access

    Unlock FREE Access to the ultimate Master Java Programming - From Complete Beginner to Advance

    Read more...
    Major Projects
    • E-Wallet App like Paytm: You will work on a major project to develop an E-Wallet application similar
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    24 X 7 Doubt Support

    A dedicated service provided with this course for free to help you overcome any doubt, at any time, and anywhere. So unlea

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    Recognised Certification

    Boost your coding street cred! Excel in the tech landscape with our comprehensive course and prestigious certificates that

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    Expert Mentors

    With a passion for teaching, our mentor(s) sessions will provide tailored guidance to all the aspiring coders. Launch a successful tech career with

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    Course Content

    01Week 1:

    Session 1: Java Architecture and Basics of OOP

    • Introduction to Java architecture: JDK, JRE, and JVM.

    • Basics of Object-Oriented Programming (OOP): Objects, Classes, Inheritance.

    • Understanding Polymorphism, Abstraction, and Encapsulation in OOP.

    • Practical examples illustrating Object-Oriented Programming concepts.


    Session 2: Abstract Classes vs. Interfaces, Exception Handling, and Singleton Design Pattern

    • Comparison between Abstract Classes and Interfaces with examples and use cases.

    • Exception Hierarchy in Java: understanding types and relationships.

    • Overview of Finally Block for cleanup operations.

    • Throwing Exceptions explicitly using the throw keyword.

    • Exception Propagation: how exceptions propagate up the call stack.

    • Introduction to Singleton Design Pattern.

    02Week 2:

    Session 3: Lambda Expressions, Functional Interfaces, and Collections

    • Exploring Lambda Expressions and Functional Interfaces in Java 8.

    • Practical usage of built-in functional interfaces: Predicate, Consumer, Function.

    • Overview of Java Collections framework: Lists, Sets, Maps.

    • Introduction to Queues in Java Collections.

    • Using Lambdas for concise and functional programming.


    Session 4: Generics, Streams and HashMap 

    • Understanding Generics in Java: generic classes and methods.

    • Working with Streams API for functional-style operations on collections.

    • Delving into the workings of HashMap and its usage.

    • Exploring different hashing algorithms used by HashMap.

    • Leveraging Streams for efficient data processing and manipulation.

    • Differences between Sequential and Parallel Streams

    03Week 3:

    Session 5: Multithreading Basics and Advanced Concepts

    • Introduction to Multithreading: Creating and managing threads in Java

    • Exploring thread pool and join operations.

    • Synchronization Mechanisms

    • Exploring thread pools for efficient thread management.

    • Executor Service: Overview and Benefits

    Session 6:  Maven Project Management 

    • Understanding the Need for Maven

    • Working with POM.xml and Maven Repositories

    • Maven Lifecycle Management

    • Introduction to Maven plugins

    • Creating a new Maven project using archetypes

    04Week 4:

    Session 7: Introduction to Spring Framework

    • Overview of the Spring Framework and its Need.

    • Dependency Injection (DI) and Inversion of Control (IoC) principles.

    • Types of Dependency Injection (constructor and setter)

    • Configuring Beans using XML and annotations.

    • Differentiates between ApplicationContext and BeanFactory in Spring.

    • Bean Lifecycle and Scopes.

    Session 8: Spring Boot Basics

    • Advantages of Spring Boot over Traditional Spring Framework and its Purpose

    • Setting up a Spring Boot project using Spring Initializr.

    • Understanding Spring Boot auto-configuration.

    • Creating and running a Spring Boot application.

    • Spring Boot Annotations.

    • Packaging and deploying Spring Boot applications

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    Reviews and Ratings

    Naina
    Naina
    Employee at Infosys
    The course content is great and worth all the money. I bought this course after carefully researching about it and GfG and I’m happy my research has paid off to such an extent that I got a job at Infosys! I will recommend everybody to take this course for the well-structured content, it can clearly be seen how much thought has been put into carefully curating the content. Not just this, but for its features as well. As it gives you access to the job portal, applying for jobs becomes much much easier. Get ready to learn some new and exciting concepts!

    Reviews and Ratings

    user profile
    krishna nitturkar
    Placed at ValueMomentum
    With the help of this course , First of all I got a proper Java Backend Syllabus Structure. Then I got to know the concepts clearly and then the live classes helped me to learn Java Backend Frameworks like Spring Boot, Hibernate, JPA etc. The over all Knowledge I got from this Course was very High and It helped me a lot in learning Java.
    user profile
    Thamim K
    Placed at zoho
    "I am very happy to share this with you. When I first started, I had many doubts and was completely new to application development. Before joining this course, I attended a Zoho interview with low confidence. However, after enrolling in this course, I noticed significant improvements in my thinking and communication skills. The initial phase of the course really boosted my problem-solving abilities and helped me gain a deep understanding of how to use programming languages efficiently. Within just one month, I acquired knowledge in Java, Spring Boot, caching, frameworks, Kafka, and more. Although I wasn't able to complete the entire course, I gained enough knowledge to feel confident about fitting into this company as a developer. At the beginning, I faced some confusion due to language barriers, but the doubt-solving sessions allowed me to communicate with my mentors, who understood my challenges and helped me build confidence. This course has been instrumental in helping me secure this job. During my interview, I mentioned to the HR that I was attending a GeeksforGeeks course, which motivated me to put in my full effort to achieve my goals. Thankyou gfg"
    user profile
    Liki Likhita
    Placed at Deloitte
    I was really pleased with the quality of the course, as well as the administration. I look forward to attending another. The instructor was very willing to answer questions from individuals, which is very helpful. Overall I'm very glad I have taken up this decision to do the course.
    user profile
    Prajjwal Singh
    Placed at Deutsche Bank
    I wanted to diversify my backend knowledge with Java Spring boot which happened to be ( as it was popular in industry )overwhelming for me and was unable to grasp concepts. I enrolled in Java Backend Live and the instructor was very knowledgeable and even better incredible software engineer he told us stuff that is not usually found in YouTube videos how to find stuff, debugging and reading console logs.
    user profile
    Hitesh Garg
    Placed in Sophos
    I previously had zero experience in JAVA Development. I joined this course with many expectations and this course really did fulfil them. This course is not only about JAVA but its more than that you will learn many things like Redis, Kafka, Spring security and all. I was able to crack many interviews of JAVA just because of this course. A really good investment that I made.
    user profile
    Vishal Prajapat
    Placed in Concretio
    Before joining the geeks for geeks Java back-end Development course, I have only a basic knowledge of java. But after that joining the live course I learned all the things which are demanding in the industry from a real-life industry experts mentor. They helped me gain confidence in working towards the projects, How you can manage the project, how to handle all the features and learned about various technologies like Java spring boot, Hibernate, Redis, Kafka, MongoDB, etc. Which eventually helped me to acquire a job in the IT industry. The content provided by geeks for geeks is the best part of my course and the journey goes from basic to intermediate to advanced level. It helped me a lot, I expressed my gratitude towards geeks for geeks family.
    user profile
    Krishnendu Gupta
    Placed in Walmart as a Software Engineer
    Java Backend development course helped me to understand the necessary technologies required to become proficient in software development. I got a fairly good idea about the technologies like Spring boot, Microservices, Kafka, REST API. The projects have helped me to understand the application part better so overall it has helped me a lot during my interviews.
    user profile
    Kshitij Kumar
    Placed in HashedIn (Deloitte)
    The course was very good. It had a very structured syllabus. I had initial exposure to Spring Boot but this course and mentor explanation solved my doubts and also gave me good exposure to Redis, Kafka, and Microservices. I was really impressed with his teaching, explanation, and his guidance.
    user profile
    Raman Tayal
    Placed in PhonePe
    I am a college student after learning Data Structures and Algorithms I wanted to learn some basic development aspects, that was a reason I joined this course after researching many websites finally found GFG Backend Development. In this course, I learned about Java Backend Development from very basics to a really good level. Mentor had a good experience in this field and helped where I was stuck. It was worth taking this course.
    user profile
    Pranay Chary Amberpeta
    Placed At Tata Consultancy Service
    This course helped me a lot to understand more about the Java Backend Development, Which includes Spring Boot, Hibernate , Redis, Kafka. Thanks for organising this wonderful course to all the students and the professional workers out there, thanks a lot.
    user profile
    Mohammed Safwan
    Placed At Infosys
    It was really good experience to get end to end knowledge from the Piyush. He has extensive knowledge in many technologies which has helped us to get more hands on experience in building the project. Today I’m able to build the project from scratch without any support. Thank you for the amazing course experience.

    Frequently Asked Questions

    01

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    10

    What is Java?

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    What is the difference between frontend and backend development?

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