Best Java Courses on Udemy

Java 17 Masterclass: Start Coding in 2024

This course is designed to provide a real-world perspective on programming. As Pallala gowtham R. notes, “Tim’s emphasis on coding over theory is exceptional,” enabling you to build practical coding skills that are rare to find alongside theoretical knowledge.

Bemnet Bekele B. finds the course “very good” and appreciates that “every topic is explained in detail,” making it accessible for beginners. Similarly, Suyash praises the “detailed explanation of JAVA language,” highlighting the instructor’s dedication to ensuring students grasp each concept through repetition and clarity.

This Masterclass isn’t just about quantity but quality. With over 100 hours of content, the course is structured to facilitate learning at your own pace. Devansh R. finds the course “very helpful,” noting that even with intermediate Java knowledge, there were many new things to learn.

The course is curated to give you a solid grounding in Java essentials in just the first 14 hours. Bhuvanendra’s experience is a testament to this: “After completing the first 8 sections, I can see myself improved a lot in the way I write code.“

With Java 17 as the focal point, you’re learning a version with long-term support and current industry relevance. Moreover, as new versions like Java 21 emerge, this course will adapt, providing you with the most contemporary and robust Java education available.

Choose this course for its bestseller status and join a thriving learning community backed by exceptional reviews. My commitment to quality and continuous improvement means you receive an education that’s both current and comprehensive.

You’re not just enrolling in a course; you’re gaining a partner in your learning journey. With support to address your questions from myself, teaching assistants, and the community, and regular updates to the content, you’ll never feel stuck.

Learn JAVA Programming – Beginner to Master

The course consists of JAVA features, Java SE Concept of programming are made simple and easy.

Every topic is explained with real-life examples. This course is designed to make you familiar with JAVA Programming in detail. By the end of the course you will understand Java extremely well and will be able to build your own Java applications.

After completion of the course, you will be as productive as a software developer. The course is taken right from basics to all the features in JAVA. Basic topics like – Methods, Object-Orientation and Inheritance are explained.

Features like – Multithreading, AWT, Swing, Collection Framework and Networking are also covered in a detailed manner.

• Introduction to Java
• Setup Java Environment.
• Operator and Expressions.
• String Class and Printing.
• Conditional Statements.
• Loops.
• Arrays.
• Methods.
• Object-Oriented Programming.
• Inheritance.
• Abstract Classes
• Interfaces
• Inner Classes
• Static and Final
• Packages
• Exception Handling
• Multithreading
• java.lang Package
• Annotations and Javadoc
• Lambda Expressions
• Java IO
• Collection Framework
• Network Programming
• AWT
• Swing

Java Programming for Complete Beginners

LEARN JAVA PROGRAMMING WRITING 200+ JAVA PROGRAMS, PUZZLES & EXERCISES.

RECOMMENDED for absolute beginners to Java and Programming!

BONUS – Learn to Build REST API with Spring, Spring Boot, and JPA

7 Things YOU need to know about this JAVA PROGRAMMING Course

#1: 150,000+ Learners – One of the highest-rated Java Courses on Udemy!

#2: Designed for ABSOLUTE BEGINNERS to Java Programming (Core + Advanced)

#3: HANDS-ON – Write 100+ Programs – The best way to learn Java Programming is to get your hands dirty!

#4: PUZZLES and EXERCISES to help reinforce your learning

#5: One of the first courses to be updated to JAVA 16. Covers all new features in Java 9, Java 10, Java 11, Java 12, Java 13, Java 14, Java 15, and Java 16.

#6: FREE 150 Page Course Companion Web Site

#7: BONUS – Learn to Build REST API with Spring, Spring Boot, and JPA (Hibernate)

We take a hands-on approach using a combination of JShell and Eclipse as an IDE to illustrate more than 200 Java Coding Exercises, Puzzles, and Code Examples. This course assumes no previous ( beginner ) programming or Java experience. If you’ve never programmed a computer before, or if you already have experience with another programming language and want to quickly learn Java, this is a perfect course for you.

In more than 250 Steps, we explore the most important Core Java Programming Language Features

• Basics of Java Programming – Expressions, Variables, and Printing Output
• Java Operators – Java Assignment Operator, Relational and Logical Operators, Short Circuit Operators
• Java Conditionals and If Statement
• Methods – Parameters, Arguments, and Return Values
• Object-Oriented Programming – Class, Object, State, and Behavior
• Basics of OOPS – Encapsulation, Abstraction, Inheritance, and Polymorphism
• Basics about Java Data Types – Casting, Operators, and More
• Java Built-in Classes – BigDecimal, String, Java Wrapper Classes
• Conditionals with Java – If Else Statement, Nested If Else, Java Switch Statement, Java Ternary Operator
• Loops – For Loop, While Loop in Java, Do While Loop, Break and Continue
• Immutability of Java Wrapper Classes, String and BigDecimal
• Java Dates – Introduction to LocalDate, LocalTime and LocalDateTime
• Java Array and ArrayList – Java String Arrays, Arrays of Objects, Primitive Data Types, toString and Exceptions
• Introduction to Variable Arguments
• Basics of Designing a Class – Class, Object, State and Behavior. Deciding State and Constructors.
• Understanding Object Composition and Inheritance
• Java Abstract Class and Interfaces. Introduction to Polymorphism.
• Java Collections – List Interface(ArrayList, LinkedList and Vector), Set Interface (HashSet, LinkedHashSet and TreeSet), Queue Interface (PriorityQueue) and Map Interface (HashMap, HashTable, LinkedHashMap and TreeMap() – Compare, Contrast and Choose
• Generics – Why do we need Generics? Restrictions with extends and Generic Methods, WildCards – Upper Bound and Lower Bound.
• Functional Programming – Lambda Expression, Stream and Operations on a Stream (Intermediate Operations – Sort, Distinct, Filter, Map and Terminal Operations – max, min, collect to List), Functional Interfaces – Predicate Interface, Consumer Interface, Function Interface for Mapping, Method References – static and instance methods
• Introduction to Threads and MultiThreading – Need for Threads
• Implementing Threads – Extending Thread Class and Implementing Runnable Interface
• States of a Thread and Communication between Threads
• Introduction to Executor Service – Customizing the number of Active Threads. Returning a Future, invokeAll, and invokeAny
• Introduction to Exception Handling – Your Thought Process during Exception Handling. try, catch, and finally. Exception Hierarchy – Checked Exceptions vs Unchecked Exceptions. Throwing an Exception. Creating and Throwing a Custom Exception – CurrenciesDoNotMatchException. Try with Resources – New Feature in Java 7.
• List files and folders in Directory with Files list method, File walk method and find methods. Read and write from a File.

Java Spring Framework 6 with Spring Boot 3

This course offers hands-on experience building Spring Framework apps using Spring Boot.
This course will be interactive and fun, as I will code all the projects from scratch.
By taking this course, you will have the latest skills that you need to build real apps using the Spring Framework.

Requirements for this Course:

• Basic Knowledge of HTML is helpful
• Knowledge of SQL and databases is helpful

Learn these important topics

• Java
• JDBC
• Maven

• Spring Boot
• Spring Core (IoC)
• Spring MVC
• Spring AOP
• Spring Data JPA
• Spring REST
• Spring Security
• Docker
• Microservices

• The course is for all Java developers, from beginners to advanced, who want to master Spring framework modules with Spring Boot
• This learning path is for developers who wish to create their own web apps with Spring 6
• This course is ideal for developers who wish to use the Spring Frameworks for enterprise application development

The Complete Java Certification Course

This course is designed to help you master the most in-demand and critical components for becoming a Core Java developer. Especially if you’re going for a job interview or have a Java Project that needs your best performance. This course assumes no prior java experience so  prior Java so it will take you from zero to hero!

The topics covered include Object Orientation which I think is not stressed enough in other Java courses so I’ve got special focus on that throughout the lectures. You’ll get plenty of practice writing classes and interfaces as well as countless methods with loops and if else statements, exception handling and file processing as well as how to debug software using Eclipse. You’ll also be mastering the collections framework and diving deep into java generics.

You’ll learn all there is to know about multi-threading and the JDBC API for working with a MySQL database. There are also practical projects scattered throughout the course so that you can practice the concepts as you learn them. For example one of the projects is related to a car dealership management system and another assignment involves processing files with stock market data. So as you can see, I tried to keep the projects professional and industry relevant rather than cloning a game like flappy bird.

I want this course to be the ultimate go-to resource for anyone that’s looking to become a core Java programmer so I intend on adding more content to this course based on new technologies and student feedback. The content is Java 9 ready which means I’ll show you how to upgrade to the latest version of Java which is version 9 and I’ll teach you how to configure Eclipse to work with both Java 8 as well as version 9.

Topics covered in this course:

• Variables
• Data Types
• Arrays
• Control Flow
• Methods
• Classes
• Objects
• Program Flow
• Class Inheritance
• Interfaces
• Abstract Classes
• Strings
• While & For Loops
• Nested For Loops
• Debugger
• Building and Deploying Java Programs with JAR Files
• File Processing
• Collections Framework
• Collection Methods
• Hashcode, HashMap, LinkedHashMap and TreeMap
• Java Generics
• Threading
• Java JDBC
• JShell
• Lambda Expressions
• Streams API

Java Data Structures & Algorithms + LEETCODE Exercises

This course makes learning to code fun and makes hard concepts easy to understand.

How did I do this?  By using animations!

Animating the Data Structures & Algorithms makes everything more visually engaging and allows students to learn more material – in less time – with higher retention (a pretty good combination). I will use these visuals to guide you, step-by-step, through the entire course.

The course also includes dozens-and-dozens of Coding Exercises. So you can immediately put everything into practice as soon as you learn it (a very important step). All of this will help you to feel more confident and prepared when you walk into a coding interview. I have made several Free Sample Videos available for the course so you can see the difference the animations make.

Java In-Depth: Become a Complete Java Engineer!

This Master Course has been meticulously developed for a decade and follows a unique industry-vetted curriculum to help you become a Complete & Professional Java Engineer. Its goal is to equip you with Java skills that are needed to be part of top engineering teams like the ones at Google & Amazon. It has over 125,000 students from over 170 countries ranging from complete beginners to experienced Java professionals. Top companies like IBM, TCS, Cognizant, Wipro, etc. are actively using this course to upskill their employees. It has been consistently ranked as one of Udemy’s top 3 paid Java courses and has helped many students start their professional journey as “confident” Java programmers

This course has been developed to just not teach core Java skills, but with a larger goal of helping you become a complete & professional Java engineer right by the end of this course. To realize this, it takes a holistic approach in teaching Java programming. To ensure that you master Java language, the course has been developed to be highly comprehensive covering most of the Java language features and discussing them at a very in-depth level.

To further ensure you are industry-ready and can write well-designed, professional code, tons of industry-standard best practices & design rules are explained and demonstrated in code. Towards this end, you’ll also implement an instructor-led Java EE Web application using professional coding conventions with Eclipse as IDE. If the entire course is done systematically, your Java skills will be on par with engineers at top companies like Google. Finally, all your questions will receive in-depth personalized responses within around 24 hours. Over 10000 questions have already been answered so far!

The course project involves building a bookmarking Web application that helps users bookmark items like Books, Movies, and Web pages and is built progressively as new concepts are learned. The project is instructor-led and is implemented using professional coding conventions & best practices. It follows good object-oriented design, incorporates MVC architectural pattern and also uses Test-Driven Development (TDD) methodology. Java EE stack comprising technologies like Servlets, JSP, and JSTL are used for building the application with MySQL as the database and Apache Tomcat as the Web server. Parts of the project use advanced multi-threading capabilities.

Finally, course also teaches several best practices & design principles that are essential for writing well-designed code. This is one of the highlights of the course and will make you truly complete!

Java Programming for Complete Beginners

This course is taught by super knowledgeable Java experts certified by Oracle. Once you finish, understanding Java will be a breeze. Moreover, this course includes the updates of Java 22.

The course covers each topic and makes things easy with simple examples. You get coding notebooks with each lesson for practice.

Learning Java can open up exciting opportunities in the tech industry. Java is widely used, making it a valuable skill for employers. This course not only equips you with the knowledge but also provides hands-on practice with coding notebooks.

The instructors, certified by Oracle, bring a wealth of expertise to guide you through the learning process. Whether you’re a complete beginner or looking to enhance your coding skills, this course is suitable for all types of learners.

Don’t miss the chance to improve your career and be part of the Java programming community.

Selenium WebDriver with Java -Basics to Advanced+Frameworks

This course covers Java Basics core + Selenium Webdriver + Advanced Selenium + Interview Preparation + Framework design ( TestNG, ANT, Pageobject, Maven, Jenkins, Excel Datadriven, Cucumber, log4j ) + Selenium Grid + DataBase Testing + Performance Testing on Selenium scripts + Mobile testing Basics + Resume Preparation including       ” Life Time Support (On Demand skype sessions) + Material + Job Assistance- (US, India, Canada

On course completion You will be Mastered in Selenium Automation Testing and implementing Successfully in your work place or you will land on High Paying Job 

    So what makes this course Unique in the Market?

We assume that students have no experience in automation / coding and start every topic from scratch and basics.

Examples are taken from  REAL TIME HOSTED WEB APPLICATIONS  to understand how different components can be automated.

  Topics includes: 
Complete Core java

1. Selenium Webdriver- Major focus (20 hours+ content)
2.  Live Examples in Automating Web applications in all supported Browsers
3.  Strategy to handle Rich Web UI using Advanced WebDriver
4.  Real time challenges we face in WebDriver and solutions to handle it
5. Selenium Grid
6. Live projects on Selenium 
7. Interview questions discussion with solutions
8. TestNG
9. Maven
10. ANT
11. Jenkins
12. Log4j
13. Test Execution reports
14. Cucumber
15. Data driven framework
16. Hybrid Framework
17. Page object Model Framework
18. DataBase testing with Selenium
19. Performance testing with Selenium
20. Mobile Automation basics only!
21. CLoud Automation with Sauce labs
22. Framework Design from scratch (       TestNG, ANT, PageObject, Maven, Jenkins, Excel , Datadriven, Cucumber, log4j ,Client html reports)