Java Jobs

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Hourly - Intermediate ($$) - Est. Time: Less than 1 month, 10-30 hrs/week - Posted
To enhance the user-experience, we now want to add a GUI in Java. You have experience in Java and Matlab development and are familiar with the “model-view-controller (MVC)” pattern for graphical interfaces. ... You have experience in Java and Matlab development and are familiar with the “model-view-controller (MVC)” pattern for graphical interfaces. This workpackage consists in developing a Java Swing-based GUI framework for a Matlab backend application.
Skills: Java Frontend Development MATLAB
Fixed-Price - Intermediate ($$) - Est. Budget: $5 - Posted
. - Any interesting Core Java applications In terms of technologies: Java, iOS development, Java Android development, any relational or nosql database, cloud technologies (AWS etc.), Hybrid App development like Cordova/IONIC etc. ... If you are a smart developer who wrote a small program that does interesting things in Core Java/Distributed Caching/Benchmarking/pretty much anything, I will be willing to take a look.
Skills: Java Android App Development Apache Cordova Apache Flume
Fixed-Price - Intermediate ($$) - Est. Budget: $150 - Posted
Looking for an developer to build a web based application that will do the following: 1. Analyze an audio file to identify when the amplitude of the audio is at zero for x seconds. 2. Play various audio files according to multiple user defined parameters and predefined logic. A simple example: Play a 20 second audio file from time-stamp 00:07 to time-stamp 00:13 five times. 3. Each Audio file will have corresponding text that associated with it. Highlight the text of the audio file while it’s corresponding audio file is playing. The screen interface will display text in book format and enable user to edit user defined parameters. If you are an experienced developer, there is the potential to work on other long term work. You may use any language you feel comfortable with to for development. Please do not bid above fixed price . Also, please pm me your skype so we can discuss the project requirements in detail and get started more quickly.
Skills: Java API Development C# JavaScript
Fixed-Price - Expert ($$$) - Est. Budget: $999 - Posted
Looking for reservation software and Requirements to be in software: Posted price is just idea, please apply with your rate. we will be also devolping iOS and android apps. i need something like this example : a. b. c. 1. Zone based fare town to town (town to town identification with Google maps api). 2. Kilometers based fare with minimum amount preset. 3. Fare by vehicle types and minimum no of hours. (ex: 4 hours minimum on Saturday’s or other specified dates.) 4. Blackout and special days’ prices for surge pricing. (Like new year’s eve, Saturdays and valentine’s day). 5. Custom HTML Email edit and payment integration (PayPal and for processing of visa, MC & AMEX ) 6. Customer and business profile creation. 7. Google maps api for address location and distance measuring. 8. Other requirements to be added later on. 9. Should be responsive, fast and Web based. Features and Functionality: 1. Booking Form(HomePage): 1.1 When User clicks on the Book Online Form, he should get a form with following fields to be filled.: 1) Type of Service Required.: This should be a drop down field and each selected value should display the related fields as described below: a) Airport Services: If selected, Following radio buttons should be displayed, 1.1) To Airport 1.2) From Airport: If selected, displayed fields to get Flight Number. 1.3) Round Trip: If selected, display the fields to get Flight Number, Drop off b) Hourly Services c) Wedding ­ minimum 4 hours on Saturday's d) Graduation ­ minimum 3 hours on specified dates (should be with option to choose dates & time slots for special pricing ) e) Shuttle Service 2) No. of Passengers : This should be drop down field with number count 1 to 50 3) Pick Up Date and Time: This should be a calendar Field for Date and for Time it should bea text box or drop down to choose time which should be displayed in format as 12:00 AM, 12:30AM, 1:00 AM...onwards to 11:30 PM. 4) Pick Up Address: This should be text field with the google map api integrated so that when user enters an address he should get hints or options from which he can choose his address. 5) Drop Off Address: This field type should be same as of Pick Up address. address, Pickup Address, Pickup Time. 6) View Rates Button: This button should take User to the Rates page from where he/she can choose a car. Once User has selected a vehicle, two radio buttons should be displayed asking- a)Create a Profile b)Continue as a Guest 2.If Continued as Guest, User should get following fields in the form. 2.1) First Name 2.2) Last Name 2.3) Email id 2.4) Phone Number 2.5) A Radio Button asking for Are you a Passenger? If Yes, then he should be able to click Save If No, he should get Fields to be filled: Passenger Name and Phone Number. 2.6) Payment Method: This should be Radio Button with the following options to choose from: a) Credit Card b) PayPal c) Cash d) Provide Later these fields should be displayed based on the Payment method chosen: 2.6.1) If Credit Card is Chosen: a) Credit Card Number b) Security Code c) Name on the Credit Card d) Expiry date 2.6.2) If PayPal is chosen, it should redirect to..... Once payment is done, it should be redirected back to the form. 2.7) Submit Button: When User clicks on Submit Button,Following actions should be performed: a) Thank you message should be displayed on the screen b) User should get an email notification with the trip summary c) Company should receive an email notification about booking confirmation with the details. 3. If User chose to Create a Profile,...... 2. Page 2: 2.1 How it Works: This page should contain the procedure to be followed to book a car starting from choosing a car to payment. It should also explain secure payment system we use. 2.2 Booking Categories: This should have a chart or table containing information about vehicles and facilities provided in each vehicle. 3. My Bookings: This should contain the booking history with details as filled in the form. 4. Invoices: This should contain all the invoices in pdf format. 5. My Account Settings: This should provide user to edit his account details, change password, add favourite addresses, Add Payment Method to be used like credit card details Specific Requirements: 1. software will be available to vendors and they can create their own profiles and add their own pricing according to their preferences, 2. clients can book directly with their preferred vendor via ur software installed on their website. Supporting Information: Concerns/Queries/Doubts If any:
Skills: Java CSS HTML5 JavaScript
Fixed-Price - Intermediate ($$) - Est. Budget: $575 - Posted
Enable a RESTful microservice that performs the following tasks: 1. allow users to login via twitter or facebook authentication 2. pass the authentication token as a return value of the service 3. return the user's basic information 4. return user's profile and connections related information Please develop a microservice with a simple front end and mongodb
Skills: Java JavaScript MongoDB
Fixed-Price - Expert ($$$) - Est. Budget: $400 - Posted
This application Needs to be able to migrate email from one exchange mailstore to another. Any corrupt emails should automatically be skipped. It needs to be able to backup/export AD users and import into the new AD or office 365 AD users area. Should also give the option to extract mailboxes from a mailstore to PST. Should have a good gui. Simple and easy to navigate, and work with multiple versions of Exchange. 2007-2016 and Office 365. This is 1 project but I will be using the same person to develop it further later as my requirements grow.
Skills: Java Borland C++ Builder C# C++
Fixed-Price - Expert ($$$) - Est. Budget: $1,000 - Posted
Description I need a software that is able to display the heart rate readings on my desktop computer in real time. The heart rate readings should be taken from a wearable device such as - this device is able to capture and transmit the heart rate signal via an open Bluetooth signal that can be intercepted. Flow of the Program 1. Installation 2. Select wearable device such 3. Gather the heart rate reading from the Bluetooth signal 4. Display the readings on the desktop computer 5. Send readings over to my server in real-time NOTE: Please see attachments showing the software flow The software needs to read a Bluetooth signal from Requirements 1. It needs to run on Windows and Mac 2. It needs to be light 3. It needs to be flexible so we can expand functionality and design for phase #2 4. We should be able to change the device 5. The readings needs to be sent to my server so I can capture and store them
Skills: Java C# C++ Mac OS App Development
Fixed-Price - Intermediate ($$) - Est. Budget: $15 - Posted
Problem In this assignment you are asked to implement a simple project about geometric shapes such as circle, rectangle and square. All shapes must implement following interface. While doing this project student should design classes effectively with OOP concept. So student must consider relations between classes such as, ”is a“ and ”has a” relations and don’t repeat methods that handle the same tasks. Because all shapes has common and different properties, students should consider abstract class, interface and overloading methods etc. public interface IShape {​ // area of a shape public double area(); // distance between (0,0) and the point used to draw a shape public double distanceToCoordinateCenter(); //rectangle is a full shape if: distanceToCoordinateCenter() > w+h //circle is a full shape if: distanceToCoordinateCenter() > r //square is a full shape if: distanceToCoordinateCenter() > w // w is width, r is radius, h is height public boolean isFullShape(); // returns "Circle", "Rectangle" or "Square" public String thisIsa(IShape shape); // Retruns data such as: width, radius and size(if it is a squar) etc. public String propertiesOfShape( ); // Returns shape ID. public String shapeId(); }​ ---Running--- When the program is executed, there is a menu appeared with option (menu must be displayed with the JOpionPane class). The options are: • Create Random Shapes: creates random number of shapes include such as rectangle,circle and square. In the second step in this option, users have to input a number for total number shapes. Then algorithm decides specific number of rectangles,squares and circles randomly. • Circles: creates only circles • Rectangles: creates rectangles only • Squares: creates squares only • Print All Shapes: Displays all shapes to the console. Please us ”System.out.format()“ method to get formatted output (see below). • Print Circles: Displays only circles. • Print Rectangles: Displays only Rectangles. • Print Squares: Displays only Squares • Exit: Exit from the program When shapes a displayed, total number of listed shapes and the total area also have to be displayed. See below as an example (Out put of the ”Print All Shapes” option): Id Type Area FullShape Distance Properties R7695 Rectangle 1680.000 true 297.061 The Width is:10 The height is:168 S7673 Square 32400.000 false 344.118 The size of this Square is:180 C7518 Circle 104062.115 false 56.648 The radius of this Cirlce is:182 S6940 Square 6241.000 true 414.461 The size of this Square is:79 S6030 Square 3364.000 true 189.003 The size of this Square is:58 The are 5 shapes have been listen and the area of all shapes are: 147747.12 In the console: • ID column: ID of the shapes with 4 digits of integer numbers that prefixed with “R” for rectangle, ”C” for circle and “S” for squares. • Type column: Types of the shapes that have been listed • Area column: Area of the shape • Full Shape column: true &false • Distance column: Distance from the coordinate center(0,0) to the current shape • Properties column: Shape related parameters Note: when ever new shapes are creating, your program must check if there are some previously generated shapes exist or not. If there are, then ask to keep them or delete, see the demo on the LMS.
Skills: Java