How to find a job with Java skills

1. Java Programming

Advance your career with Java techniques like syntax, conditional statements, functions, loops and collections. Exit the program with employable skills to solve real-world programming problems...

2. Java Web Developer

Learn back-end development with the Java programming language, one of the most popular programming languages in the world and one a majority of large enterprises rely on for their infrastructure...

3. Core Java

This Core Java Specialization is part of a series of programming specializations, derived from LearnQuest's private Java Bootcamps, designed to provide the skill set necessary to be hired as an IT developer using Java in many corporate environments.\n\nTo be successful in this specialization, we recommend you have an understanding of the fundamentals of software development in any language. LearnQuest offers a beginning programmer specialization that can help you prepare.\n\nIn the four courses of this specialization, you’ll quickly master the Java programming language and the packages that constitute its rich set of core libraries. We’ll provide hands-on exercises so you can practice your new skills.\n\nIn Course 1, we’ll introduce you to the basic fundamentals of the Java language.\n\nCourse 2 provides a refresher on object-oriented programming, and how you can apply OO to Java. We’ll introduce Java classes, instances and packaging.\n\nBy the time you get to course 3, you’ll be ready to go deeper into applying OOP concepts in Java, including inheritance and polymorphism.\n\nIn course 4 you’ll learn how to use selected parts of the Java SE Class LIbrary, including Generics, Collections, Java Streams, I/O, Exceptions, Annotations and Enums.\n\nWhile we'll touch on other important Java topics, such as database connectivity, Java EE and Spring, those topics are covered in greater detail in other LearnQuest Java Specializations...

4. Java Testing

This specialization is intended for students interested to learn Java testing, mocking, improving their Java code, developing test-first Java artifacts, and building quality Enterprise Applications. There are four courses in the Specialization. Each course takes two weeks and about 3-5 hours of study time each week...

5. Core Java

Code and run your first Java program in minutes without installing anything! This course is designed for learners with limited coding experience, building on a solid foundation of Java, learners will dive into key Java classes, interfaces, and frameworks. The modules in this course cover developer best practices, data handling, and connecting to web-based systems. Completion of an introductory Java sequence such as Codio's Hands-On Java Introduction is recommended. To allow for a truly hands-on, self-paced learning experience, this course is video-free. Assignments contain short explanations with images and runnable code examples with suggested edits to explore code examples further, building a deeper understanding by doing. You'll benefit from instant feedback from a variety of assessment items along the way, gently progressing from quick understanding checks (multiple choice, fill in the blank, and un-scrambling code blocks) to small, approachable coding exercises that take minutes instead of hours...

6. Java 21, Java 17, Java 11 and Advanced Java 8

4.6

(520)

[UPDATE September 2023] - Java 21 added! Java 21 has now been officially released. Among its topics include the eagerly anticipated Unnamed classes and instance main methods. In addition, other topics include sequenced collections; record patterns and pattern matching for switch. [UPDATE April 2023] - MAJOR NEWS - this course has been selected by Udemy for inclusion in their Udemy Business program. Udemy Business is a curated (carefully chosen) selection of high-quality Udemy courses - like yours [Udemy email].  Only 3% of all courses are chosen for Udemy Business. [Udemy email]. Java has now 4 LTS (Long Term Support) releases: 8, 11, 17 and 21. This course covers them all: it addresses advanced Java 8 programming in addition to Java 11, 17 and 21. This course is a successor to my Complete Java 8 OCA (1Z0-808) Java Certification Course, which covers Java fundamentals in great detail. As a result, this course starts with lambdas i. e. fundamentals such as classes, interfaces, operators and methods are not in this course. It is important to realise that while familiarity with Java is helpful, certification is certainly not a pre-requisite. This course starts with the advanced topics of Java 8 - lambdas, streams, collections, generics, concurrency etc.. There are assignments for lambdas, streams and collections. Java 11 is then covered - LVTI, private interface methods, annotations, security and modules. Modules are examined in detail (with examples). Java 17 is covered next - sealed classes, records, switch expressions, pattern matching and text blocks. A significant assignment covering all topics is included. Lastly, Java 21 is covered - unnamed classes and instance main methods, record patterns, pattern matching for switch and sequenced collections. An assignment covering all topics that builds on the Java 17 assignment, is included. All the code used throughout the course is available. Topics are presented with both general understanding and certification in mind i. e. the course caters for both. Regarding certification, Java 8 OCP (1Z0-809), Java 11 OCP (1Z0-819) and Java 17 OCP (1Z0-829) are targeted. This course would be a great training support in conjunction with the excellent MCQ Certification tool from Enthuware (as there are no MCQ's on this course). The theory of the topic is explained with lots of code examples used to reinforce the topic. The videos are annotated in detail to help the learner follow my explanations. Having access to the code is a great learning aid as you can get the code running and see what happens when you change it. In addition, the assignments/exercises are a great aid for learning. Topics include: Java 8 Advanced: Lambda ExpressionsStreamsGenericsCollectionsConcurrencyJDBCFile IONIO.2SerialisationLocalisationJava 11: private interface methodsLVTI (local variable type inference)AnnotationsSecurityModulesJava 17: Sealed classesRecordsswitch expressions and pattern matchingText blocksJava 21: Unnamed classes and instance main methodsRecord patternsPattern matching for switch Sequenced collectionsBy way of background, I am a PhD-qualified University lecturer since 2002. For over a decade, I have taught Java on a bespoke Masters on behalf of a highly regarded software company. I have recently co-authored a book called Java Memory Management: a comprehensive guide to garbage collection and JVM tuning with Maaike van Putten. I love teaching and this course has all my experience in explaining advanced concepts of Java. In addition, I have a strong attention to detail which lends itself perfectly to the Oracle Java Certification exams. I am delighted that Enthuware, in their explanations, have linked to my YouTube channel...

7. Java Database Connectivity

The intent of Java Database Connectivity (JDBC) Introduction is to get some hands-on experience with foundational JDBC concepts. On our journey we’ll learn about why and how the API makes working with databases easy for Java Developers. After this course you should not only be able to demonstrate the mechanics of JDBC but furthermore, you should be able to explain the design and intent...

8. Java Enterprise Edition

This Specialization is intended for intermediate learners that have some knowledge of Java who are seeking to continue developing skills with Java Enterprise Edition (EE). Through four courses, we will cover everything from web basics and the building blocks of the internet, to Servlet lifecycles and session management, to scripting elements and Java Beans. These skills will prepare you to perform Enterprise-level Java development...

9. Java FullStack Developer

Introducing the Java FullStack Developer Specialization, designed to empower your software development career by providing a comprehensive skillset for building integrated, cloud-ready web applications.\n\nThe specialization consists of three intensive courses:\n\nFundamentals of Java Programming: Understanding of core Java programming concepts and principles Proficiency in object-oriented programming principles such as inheritance, polymorphism, and abstraction Gaining knowledge in advanced Java topics like multi-threading, concurrency, and the application of common data structures Front-End for Java Full Stack Development: Acquiring essential skills in HTML, CSS, and JavaScript for creating interactive web pages Mastery of the Angular framework, including the development of reactive forms and handling of HTTP requests Building and deploying complex web applications that integrate with APIs Data Structures & Back-End with Java: Knowledge of fundamental data structures and algorithms and their implementation in Java Proficiency in server-side programming with Servlets and JavaServer Pages (JSP) Experience in connecting to databases using Java Database Connectivity (JDBC) and working with industry-standard frameworks like Spring and Hibernate\n\nBy the end of this specialization, you'll be well-versed in Java programming, dynamic front-end web development using Angular, and robust back-end system creation using Spring and Spring Boot...

10. Java Class Library

Java Class Library is the fourth and final course in the Core Java Specialization. The Core Java Specialization is part of a series of programming specializations, derived from LearnQuest's private Java Bootcamps, designed to provide the skill set necessary to be hired as an IT developer using Java in many corporate environments. After completing this course, you will be able to write reusable code that remains type-safe using Java Generics, work with collections of objects, work with files, handle runtime errors, and generally be prepared to move on to learning to use Java frameworks such as Spring Boot and Jakarta EE. There are over 4200 classes in the Java 8 class library, with 100s of new ones compared to prior versions of Java. In this course, we will cover additional language features that enable the class library, essential library areas, and provide roadmaps to areas for self-exploration. To be successful in this course, you should have taken: - Course 1: Introduction to Java - Course 2: Introduction to Object-Oriented Programming with Java - Course 3: Object-Oriented Hierarchies in Java or have equivalent knowledge...

11. Java Bootcamp (with Java 17)

4.6

(145)

The java course provides exhaustive material to study java programming in detail. The programs (java code) are also provided as resources material. A student can use these programs as reference and learn  by going through them. The course not just covers basic topics of java but also several advanced topics.  This course will benefit those who are doing programming for first time and also to those who have done some (/limited programming) in other languages like C/C++. Even those who have done programming using  python , javascript will also benefit. An IDE (Integrated Development Environment) is used for executing programs. The programs are explained by putting print (/break points) statements with preferably line-by-line walk through. Those who have done just core java will also benefit by studying New Features along with advanced topics. Following topics are part of the course: JavaObject Oriented ProgrammingEncapsulation, Inheritance, PolymorphismLate Binding of FunctionsClasses & ObjectsAccess Control of Class MembersConstructorsMethod OverloadingInheritancesuper and finalRuntime PolymorphismAbstract classes & MethodsInterfaces & their ImplementationPackagesStatic Data & FunctionsException HandlingTypes of ExceptionsUse of try catch blockHandling multiple exceptionsfinally, throw & throws clauseUser defined exceptionsWrapper classesAutoboxingNew Features (beyond java 8/9)Type Inference , local variablesReference Type variablesJShellJShell, BasicsJShell, MethodsJShell, ClassJShell, Builtin VariablesJShell, Import and other commandsLambda Expression Lambda Expression, Functional InterfacesLambda Expression, Single ExpressionLambda Expression, Block ExpressionGenerics with Lambda ExpressionCollections with Lambda ExpressionLambda Expression, Method referenceLambda Expression, Instance MethodLambda Expression, Generic MethodModulesModules, Requires, ExportModules, Implied DependencyModules, Legacy SupportNew HTTP ClientNew HTTP Client, programmingNew HTTP Client, Asynchronous GetNew HTTP Client, Asynchronous Multiple GetNew HTTP Client, Synchronous GetNew HTTP Client, Synchronous PostNew HTTP Client, AuthenticatorStream APIStream API, Serial and Parallel Stream CreationStream API,  Parallel Stream ReduceStream API,  Parallel Stream Map Reduce FilterStream API,  Parallel Stream to CollectionStream API,  Spliterator, IteratorString, Pattern Switch User defined Type, Pattern SwitchSerializationSerialization , File usageSerialization, Object serialization , Custom Filter-PatternSerialization, Custom Filter as ClassSerialization, Context FilterRecord Record classesSealed ClassesSealed , sealed, un-sealed, permitsSealed Classes, ProgramSealed Classes, ReflectionAdvanced JavaGenericsStringsCollectionsArrayList, LinkedList, HashSet, TreeSet, HashMapHashTableTreeMapVectorLambda ExpressionsUsing Lambda Expression with Collections (Datastructures)StreamsByte and Character StreamsFile HandlingMulti-threadingImplementing Runnable InterfaceThread StatesThread PrioritiesInter-Thread CommunicationNIO- New IO SupportServletsJDBCInteraction with MySQL...

12. Java Certification ( Java Oops feature )

4.4

(212)

This Java course is in Hindi language. Learn Java in only 3.0hr. In this java course we are going to learn Java  from scratch an our goal is to be a master in Java. This course is in Hindi language so it's very easy to understand basic concepts and easily understand the problem while we face during the coding. At the completion of the course you definitely mention the Java in your resume. And you are able to code a program. With this knowledge you can start any  development tool to make projects. If you are new in this guaranteed after this Java course you will familiar to run the program and help you to develop your coding performance. From 11th stander and above can be avail this Java course. If you're in other industry like mechanical or non-it filed this video is best suitable for you. Basic and essential points are covered in this java course. We are going to provide a ppt in which all include all java codes which we are shown in video. Feel free to make practice in javaOriented Programming Concepts are very well explained. Java Oops Concepts are explained in Hindi. Java Course contains:-Introduction of java. How java work structure (Why java is independent language)Installation of JDK and IntelliJ IDEA (Complete setup of java)Java Syntax, Comment, Variable introVariable and Type casting in javaOperator in Java Java and Android relationSimple methods in javaConditional blocks in java -  if elseSwitch case in Java For loop in Java Array in Java Oops (Object Oriented Programming) Introduction. Class and ObjectInheritance in Java Abstraction in JavaInterface in JavaPolymorphism in JavaEncapsulation in Java                                                                           *Basics of Java Certification*...

13. Learn Java Programming from Java Basics to Advanced Java

4.2

(51)

This course covers Java programming all the way from Basics to Advanced topics like Object Oriented Programming(OOP). In this course we will cover: Datatypes in java programmingFunction in Java programmingLoops in Java programmingArrays in Java programmingAnd much more in Java programmingIn Advanced section of java programming we will cover: Object Oriented Programming in Java (OOP)Class and Object programmingInheritance in Java programmingPolymorphism in Java programmingAbstraction in Java programmingI strongly recommend this course for students who are new to programming or java and want to learn in detail. Because there are animations and explanations that are of much importance in understanding concepts for beginners in java programming. Beside these topics this course has coding tutorials that will help you in learning concepts in java programming better. Some concepts are explained in a way that it become easy topics like Object Oriented Programming in Java (OOP). Animation + code makes this course better to understand. Animations Sometimes it can become very difficult to understand the working of a specific topic for a person new to programming so you will find in this course a very detailed explanation of subjects that are of core importance which will help you understand the working of that particular concept. There are animations designed to help you understand the working of a particular concept...

14. Java Programming: Learn Core Java and Improve Java Skills

4.4

(494)

Hello there, Welcome to the Java Programming: Learn Java and Improve Core Java Skills course online. Learn core Java Programming with this core Java course. This java programming course will take you a more experienced levelThis Java Programming online course is one of the most awesome Udemy courses which teach step by step and follow the methodology in introducing concepts and demos ( learn by doing ) to the students so that they can learn with ease Java and learn the core Java skills needed to apply for Java developer positions. Udemy's top-rated Java instructors specialize in a wide array of Java programming practices. Whether you need a basic introduction to Java and website building using Selenium WebDriver or are continuing your Android app developer education, Udemy has you covered. This Java Programming course is project-based and we will do 7 awesome projects during the course. During the course, we will do more than 50 coding exercises. In this course you will learn;What Java is and how it works, Programming Fundamentals with Java, EclipseJava Development Kit - JDK, Java Runtime Environment - JRE, Java Virtual Machine - JVMAll Concepts of Object-Oriented ProgrammingHow To Use 'Static' Keyword and 'Nested and Inner' ClassesSuper Classes and Sub ClassesStrings, Wrapper Classes, Throw and ThrowsExceptions, SwingLayouts and Grid LayoutEnum Types and moreWhy would you want to take this course?Our answer is simple: The quality of teaching. When you enroll Java Programming online course, you will feel the OAK Academy`s seasoned developers' expertise. No Previous Knowledge is needed! This course will take you from a beginner to a more experienced level. This Java course takes you from absolute beginner core concepts, like showing you the free tools you need to download and install, to writing your very first Java program. You will learn the core java skills step by step with hands-on examples. If you are from the field and need a refresher this course will be a guide for you, too. Every time you come back to this course you will learn something new or improve yourself. Fresh ContentOwners of Java ( Oracles ) are releasing new versions of Java at least twice a year and it's no secret how technology is advancing at a rapid rate. It's crucial to stay on top of the latest knowledge. With this course, you will always have a chance to follow the latest trends. What is Java?Java is a programming language and platform initially developed by Sun Microsystems and now owned by Oracle. Java is inspired by C and C++ and uses an object-oriented programming model, which means that concepts or things are represented as "objects" that have data fields and methods. One of the biggest advantages of Java is that it runs on a Java Virtual Machine (JVM), meaning that you can execute Java code on any platform that has a JVM, without re-compilation. This is different from C and C++, which require re-compilation for every hardware platform you execute the code on. Java has many other advantages, including automatic memory management. This eliminates hard-to-understand pointers used in languages like C, which can help Java developers write better code in a shorter period of time. What does it mean that Java is an object-oriented programming language?Java is an object-oriented programming (OOP) language, which means concepts or things are represented as "objects" that have data fields and methods. In object-oriented programming, models called "objects" represent either a programming entity or an abstract concept. These objects are created and assembled independently of one another but can work with each other in logical ways. Objects are manifestations of classes and can inherit code allowing for code re-use, which can drastically reduce code duplication if used correctly. Additionally, encapsulation, another core OOP concept, allows you to create code with the implementation hidden. Although, in many cases, writing OOP code in Java (and other OOP languages) can take longer than using a procedural language, the benefits obtained with OOP, namely code reusability, encapsulation of data, and readability of code, often result in code that is easier to maintain in the long run. What is Java used for?Java is a very versatile language. Several fields use Java, including Android app development, desktop applications that work on many operating systems, server-side applications, and more. The virtual machine required to run Java programs has been ported to numerous operating systems allowing Java to run on virtually all hardware. According to the TIOBE index, Java has consistently been in the top 3 most-used and popular languages since its initial release in the 1990s. Many developers still consider Java the language of choice in areas such as enterprise and application servers, and even in embedded systems development. Many Fortune 500 companies rely on Java to run their core systems and employers often view Java experience on a résumé as favorable due to its popularity. What certification is best for Java?Oracle, the owner of the Java programming language, has the Oracle Certified Developer: Java SE 11 Developer program, which is easily the best certification to obtain for Java developers. The main reason why it's the best certification, is, unlike most other certifications for Java, the Oracle certification is both well known and universally accepted by employers all over the world. The exam is challenging. You also must bring an ID with you to the exam, so you cannot get anyone to take it for you. Certification is really valuable for both the certification holder and for future employers. There are few, if any, other certification programs so universally accepted as Oracle's Java certification. Thus, getting Java certification is one of the surest ways to give yourself an advantage over other job seekers in the marketplace. Video and Audio Production QualityAll our contents are created/produced as high-quality video/audio to provide you the best learning experience. You will be,· Seeing clearly· Hearing clearly· Moving through the course without distractionsThe instructor has great examples and does a good job of not just speaking in technical jargon the whole time unless he has gone over what the term means. He does go slightly past what some people would consider basic Java, but not without explaining it thoroughly. You'll also get: Lifetime Access to The CourseFast & Friendly Support in the Q & A sectionUdemy Certificate of Completion Ready for DownloadDive in now! Java Programming: Learn Core Java and Improve Java SkillsWe offer full support, answering any questions. See you in the course!...

15. Java Applications: Building Apps with Java

4

(70)

In this course you will learn all about building apps with Java. You'll get an introduction to Java  programming while you learn to develop Java applications for various runtime environments-desktop, web, and mobile-with Eclipse. First we'll start with a brief review of the language and review the basic building blocks of the Java syntax: variables, functions, arrays, conditional statements, classes, and input/output. Then we'll discuss building user interfaces, creating data sources for tables, using two-dimensional arrays, using external files to populate table data. We'll talk about publishing desktops apps, sharing class libraries, writing web apps with Java, connecting to databases, and finally, we'll build a simple Android app...

16. Learn to Teach Java

Learn to teach introductory Java -- with a focus on the new Advanced Placement Computer Science A curriculum. Preview the CS Awesome curriculum with overview videos to help you prepare for class efficiently. Learn teaching tips and access supporting materials from an expert in CS education with 15+ years experience including advice on teaching debugging, code tracing (for answering multiple choice questions) and problem solving patterns. Complete activities specifically designed for teachers and create materials you can use in your classroom...

17. Distributed Programming in Java

This course teaches learners (industry professionals and students) the fundamental concepts of Distributed Programming in the context of Java 8. Distributed programming enables developers to use multiple nodes in a data center to increase throughput and/or reduce latency of selected applications. By the end of this course, you will learn how to use popular distributed programming frameworks for Java programs, including Hadoop, Spark, Sockets, Remote Method Invocation (RMI), Multicast Sockets, Kafka, Message Passing Interface (MPI), as well as different approaches to combine distribution with multithreading. Why take this course? • All data center servers are organized as collections of distributed servers, and it is important for you to also learn how to use multiple servers for increased bandwidth and reduced latency. • In addition to learning specific frameworks for distributed programming, this course will teach you how to integrate multicore and distributed parallelism in a unified approach. • Each of the four modules in the course includes an assigned mini-project that will provide you with the necessary hands-on experience to use the concepts learned in the course on your own, after the course ends. • During the course, you will have online access to the instructor and the mentors to get individualized answers to your questions posted on forums. The desired learning outcomes of this course are as follows: • Distributed map-reduce programming in Java using the Hadoop and Spark frameworks • Client-server programming using Java's Socket and Remote Method Invocation (RMI) interfaces • Message-passing programming in Java using the Message Passing Interface (MPI) • Approaches to combine distribution with multithreading, including processes and threads, distributed actors, and reactive programming Mastery of these concepts will enable you to immediately apply them in the context of distributed Java programs, and will also provide the foundation for mastering other distributed programming frameworks that you may encounter in the future (e.g., in Scala or C++)...

18. Java Classes and Objects

In Object-Oriented Programming in a language such as Java, Classes and Objects are often used interchangeably but there is a distinction between the two. A class is a blueprint for objects. In this project you will create an application that defines a Car class and create one to many Car objects. A Car class contains the common attributes all cars have; color, make and model. When a Car Object is made from the Car class, it is then assigned a specific color, such as a red Nissan Sentra or a blue Toyota Camry. Note: This course works best for learners who are based in the North America region. We’re currently working on providing the same experience in other regions...

19. Java Servlet Pages (JSPs)

This course will provide an overview of JSP and show the power of using Scripting Elements. Additionally, key JSP Directives are covered. We’ll do an overview of JSP Tags and introduce how to create and access Java Beans to manipulate their properties. We explore JSP Expression Language, examining the rules, syntax, and the most commonly used implicit objects. We also cover standard tags and JSTL...