Intermediate Level Java Projects Ideas
The below-given list consists of some intermediate-level Java project ideas which can be used as major projects by the students or professionals.
Virtual Private Network (VPN) developed using Java can be your minor or major project. It works the same as WAN (Wide Area Network), and provides a private network across the public, for example, the Internet. A point-to-point virtual connection through traffic encryption, virtual tunneling protocols, or dedicated connections.
Abstract: This application built using Java provides a secure and private connection to the organizations. It can be used on office premises, as private networks and it can also be the best means to share information. This project also has three modules which are admin and marketing where the admin’s role is to handle the data stored of the members and the training module checks for the testing and networking part, and the marketing.
Technologies Required: Java, Java Servlet, J2EE, Apache Tomcat Server, HTML, and JavaScript.
Flappy bird game is a very simple Java-based gaming app in which the main character (which is the bird) has to reach the final destination after crossing all the hurdles. The use of the swing component in Java is perfect in this case.
Abstract: In this gaming application, the player has to control the movement of the bird. The fabby bird only ascends when there’s a tap by the player and descends the rest of the time. The count increase by 1 when the fabby bird passes one hurdle, also the time duration is counted. There shouldn’t be a collision with any hurdle, or else the game ends.
Technologies Required: Java, Java Swing, Java AWT, and OOPS.
A Scientific calculator built using Java is a general-purpose application whose primary objective is to perform basic mathematical operations and also perform some essential and tricky solutions to trigonometric functions, logarithms, etc.
Abstract: Here, Java Swing can be used to implement this project. It performs mathematical operations like addition, subtraction, multiplication, division, trigonometric operations, finding log values, etc. You get buttons to enter the input value and give the output within a second. In the program’s code, the use of switch cases can be seen to perform operations as per the case. The Scanner class can be used to take input from java.util package.
Technologies Required: Java, Java Swing, Java AWT, and OOPS.
You search for anything using a search engine so building a simple search engine can be one of the best projects. Applying a ranking algorithm can give better results.
Abstract: Simple Search Engine is a Java application developed using Servlets, SQL Server, and Oracle database. It can include features like a search bar, which displays the top 30 websites related to the keyword searched. The database containing resource description is described in SOIF (Summary Object Interchange Format) format. The interaction with the search server to access the database is dependent on the Java interface provided by classes in Java SDK. Your search engine contains a history of the pages you searched for, pages visited in the past few days, accounts linked with it, etc.
Technologies Required: Java, Java Servlet, Oracle or SQL Database, JDBC, Apache Tomcat, and JSP.
An online Voting System built using JSP and Servlet can be the best project for college students. This project is designed to automate the voting process where multiple parties are added and then with the maximum votes, a leader is chosen.
Abstract: The main objective to build this web-based application is to reduce the time at the voting booth. The UI has different sections which display a login page to enter the portal, different parties with their symbol, an option to choose among them, and then to submit the entry. It uses HTML, CSS, and bootstrap in the front-end, MySQL is the database used, and also it uses an MVC design pattern. The user has to vote for the preferred party anonymously, but the voter’s information and total votes will be stored in the database.
Technologies Required: Java, JSP, HTML, CSS, MySQL, and Tomcat Apache Server.
Online Book Store is an application that displays lists of books available in the store where you can purchase or even return them. You can check for the value of the book and buy it by sitting in your comfort place.
Abstract: The application created using Java allows users to purchase a book by checking for the availability of the book. The user has to sign up, check for the book, enter the credit card details, complete the payment and order the book. There are two modules in this application – the admin and the user. The admin is responsible for the entry of details and the user makes orders. Also, you can see the categories of the book such as Software, History, English, Science, etc. All the CRUD operations are performed by the admin.
Technologies Required: Java, HTML, CSS, JavaScript, Java Servlet, MySQL, and Tomcat server.
This CGPA Calculator built using Java is a web-based application that is of great help to university students. It can be built as a major project during your college days.
Abstract: This project can be built on eclipse using Maven and uses MVC architecture. It uses MySQL to store the data. This application creates a mark sheet for students and then calculates the CGPA. Here, also the admin is held responsible for entering the details, managing the user details, etc. In the UI, you can view a search key to enter the enrollment number and you get the details displayed in seconds. All the marks for the subjects are given semester-wise. When marks of all the subjects are entered, calculated CGPA will be auto-generated.
Technologies Required: Java, HTML, CSS, JavaScript, JSP, Java Servlet, MVC, Maven, MySQL, and Tomcat server.
Remember, those days when you used to play the snake game on Nokia mobile phones. This snake game can be implemented fully using Java and uses a database using MySQL. It has all the functionalities with a full-featured Graphical User Interface (GUI).
Abstract: The application was built long years back and gained a lot of popularity within a few months. The game starts with a snake whose size increases with the no of apples eaten by it and the life of the snake ends when it gets collided with a wall or any kind of hurdle which comes in the way. So, basically, the more apple snake eats, the more score you get. The navigation is like a snake can turn left or right by ninety degrees. A constructor can be used to start the movement of a snake and a function to perform various other operations.
Technologies Required: Java, MySQL Database, JDBC, Java AWT, J-Frame, and Java Swing.
One thing which comes to your mind when you complete your graduation is getting a job. So, building a job portal for individuals where after entering the qualifications, the user gets the opportunity to enroll himself/herself for the job preferred.
Abstract: The main objective of the online job portal project in java is to make the right job available for the right candidate. The admin, the recruiter, and the user are the three most vital parts of this application. Here, as soon as you enter the details or qualifications pursued by you, the recruiter verifies it and takes the further procedure ahead. The process includes verifying the details, contacting the concerned person, having all the interviews done, and receiving an offer letter. The database (which can be MongoDB) stores the data of the user. The user performs CRUD operations and deletes the profile as soon as the user gets a job.
Technologies Required: Java, HTML, CSS, JavaScript, JSP, Java Servlet, MySQL Database, and Tomcat server.
Ola and Uber are the online cab booking system that almost every one of us has become used. So building such a Java application would be the best idea.
Abstract: In this project, the main objective is to help customers in booking a cab to reach their destination with pick-up as their preferred location. The application fetches your pick-up location and asks you to enter the drop location, when entered, finds a cab driver nearby and even tells you the calculated time the cab will take to drop you at the location. The system is designed using Spring MVC, Servlets, Hibernate, JDBC, JSP, HTML, and CSS.
Technologies Required: Java, HTML, CSS, JavaScript, JSP, JDBC, Java Spring, Java Servlet, MySQL, and Tomcat Server.
Based on the number of crimes being committed, this crime record management system is a secured application built using Java. It allows you to keep a record of the entries made of the number of crimes being committed.
Abstract: This Java-based web application runs on a Tomcat server and uses MySQL as a database. Its main features include managing crimes, Handling FIRs, records of criminals, and complaints registered. You can develop a secured application using EJB, Spring, and Hibernate. You need MySQL database to run this project and MySQL J-Connector to make connections between MySQL and Java.
Technologies Required: Java, JSP, JDBC, MySQL, and Tomcat Server.
This Java-based gaming application is a mind game consisting of differently-colored letters which are randomly arranged. It is a kind of mind game that is built with the intention to increase your thought process.
Abstract: Basically, in this game, there are different colors printed on the text, whatever statement gets displayed, you have to click on the mentioned color. As soon as you click on one, the other comes suddenly. You lose points when you don’t click on the color displayed. There’s also a time limit given in which you have to reach a given number of points. This game is built in such a way that it can only be played on android phones.
Technologies Required: Java, Android, and XML.
You’re ready to apply for a job but don’t have an interesting CV/which perfectly shows your skills and qualifications. Online CV/Resume Builder comes to the rescue where just by entering required details you’ll get your CV/Resume in pdf format which is auto-generated.
An online resume builder project is an internet-based application that can help students and other professionals to get an instant resume template, which they can fill easily with their credentials. An online resume builder provides different standard templates that can be downloaded in different formats like PDF and others. A user will not have to spend a lot of time on formatting and designing his or her resume. He will only enter his particulars and download his CV on the go.
Abstract: The online resume/cv builder application helps job seekers to build a CV with a proper format. It has different templates to choose from wherein you can opt for the best one. This application contains various modules which are user, skills, job, salary, and resume. Using these modules, different sections of a CV are made and after entering the details you get a properly organized CV.
Technologies Required: Java, MySQL Database, JDBC, Java Servlet, JSP, and Tomcat Server.
This application tells you the weather-related information about your location and also of other locations. This Java-based application can be the best project for your minor project submission.
Abstract: Due to the change in weather, we can predict whether it’s going to be a rainy day, sunny day, or cold day. But sometimes, all of a sudden you see climate change. With the help of a weather information system which is a Java-based project, you can get to know the temperature not only your but also worldwide. The application picks up the default location and displays the weather data report. It tells you the temperature, rain, humidity, and even the direction of the wind blowing.
Technologies Required: Java, Java Servlet, J2EE, Tomcat Server, HTML, CSS, and JavaScript.
Exam Seating Arrangement System, the application implemented using JSP, Java, and MySQL. This application will help the examination handling manager to organize the allocation of seats for all the students.
Abstract: This application takes in the details of the students be it name, roll no, section, branch, or year and stores it in databases. The admin is held responsible for managing the details, here the application is made to automate the seats allocates to students and this final list goes out on the day of examination which helps in not getting the seats revealed prior. The modules existing here are the student module, admin module, and seat module. This automated system helps in maintaining the record and proper functioning of the system.
Technologies Required: Java, HTML, CSS, JSP, JavaScript, MySQL, and Tomcat Server.
The Traffic Controller System is a Java JSP and MySQL-based project, which is developed for process automation of the Traffic Controller System.
Abstract: The objective of this application is to create a system that controls the traffic which is done by implementing a set of classes and interfaces. The main features can be traffic lights, routes, diversions, and traffic police. It is a secured application that runs in the JVM. A GUI is created using JavaFX and classes for performing different operations such as the structure of the traffic network, and the main view of the system. The simulation is carried out to handle input and events that are being executed.
Technologies Required: Java, HTML, CSS, JSP, JavaScript, MySQL, and Tomcat Server.
Disaster Management System is a Java-based application that identifies and implements techniques for reducing the causes of the disaster and the losses faced. It can be the best project to avoid natural disasters.
Abstract: Applications like this have four stages: mitigation, readiness, response, and recovery. Each process aims to reduce the risks occurred due to natural disasters like earthquakes, tsunamis, etc. The process follows when there’s a report submitted by the affected region, the data is collected and reported to the concerned authority to take measures. It is a web-based Java Swing project which stores data in MySQL for future references. The UI can have a login page, lists of earthquakes that happened, a new user page, and a user list.
Memory Game – Flipping Tiles
Technologies Required: Java, Java Swing, JSP, JDBC, MySQL, and Java Servlet.
ID Card Generator System is a web-based Java project which uses the Swing library. It generates an ID of the entered details of the individuals and gives you a copy of it.
Abstract: Application like this can be used in schools and offices where you require an ID card to enter the premises. In this project, you just need to log in and enter your personal details like name, age, blood group, designation, and the joining date, when you enter the required details, you get a copy of the ID card. The features can be storing the data in the database, having a unique identification number assigned to each individual, and no forgery allowed.
Technologies Required: Java, Java Servlet, Java Swing, JSP, HTML, CSS, JavaScript, JDBC, MySQL, and Tomcat Server.
Memory Game is a mind game where you have to remember the position of tiles placed earlier and re-assign them within the stipulated time. This game is implemented to play with your mind and bring the best.
Abstract: This Java-based gaming application is built using Swing. This game’s intention is to test our memory, here, we see an even number of tiles in which each number has a pair. All the tiles are kept facing downwards, all the tiles have to be flipped one by one, and when two tiles get matched they are removed from the tile. When there’s no match, the tiles are kept back in position.
Technologies Required: Java, Java Swing, Java OOPS, and ArrayLists in Java.
Chat application has gained great popularity among individuals these days. This is similar to Instagram, Facebook, and Orkut.
Abstract: This online chat application using Java uses graphical components in the Swing toolkit in Java and uses MySQL as a database. Its features include signing up, signing in, chatting, sending and accepting requests, and creating groups. You can also create a free account. It also checks whether there’s any fake account and gives no access to the user.
Technologies Required: Java, Java Swing toolkit, MySQL, Java AWT, and JDBC.
Top 50 Java Project Ideas For Beginners & Advanced
Java is one of the most popular and widely used programming language and a platform that was developed by James Gosling in the year 1982. It is based on the concept of Object-oriented Programming. A platform is an environment in that develops and runs programs written in any programming language. Java is a high-level, object-oriented, secure, robust, platform-independent, multithreaded, and portable programming language.
Creating Java projects helps sharpen your skills and boosts your confidence as a developer. It provides practical application of theoretical knowledge. Building a portfolio showcasing completed projects empowers you for job interviews, giving you solutions, code, apps, and projects to display to recruiters.
With such amazing facts about Java, you would surely want to build some amazing applications using it, be it in any field like big data, mobile, enterprise, financial, or commerce. This article majorly focuses on projects which can be used by college students. Whether you’re from the first year, second year, third year, or fourth year.
In this article, you’ll learn about some amazing Java projects starting from beginner level, intermediate to advanced level. These projects can be utilized for college assignments and will assist you in developing your Java skill set.
Table of Contents
- Beginner Level Java Projects
- Intermediate Level Java Projects
- Advanced Level Java Projects