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If you are a Java developer, can finish tasks with high level standards and in a timely manner, then this is the right place for you! supplies Java freelancers with thousands of projects, having clients from all over the world looking to have their job done professionally and settling for nothing but the best. Jobs vary from building dynamic web & desktop applications to fixing errors and malfunctions with Scripts. Those clients are looking for someone like you to get the job done. If you believe you can do that, then start bidding on JavaScript projects and get paid with an average of $200 per project!

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    358 trabajados encontrados, precios en USD

    Gestoria de mensajeria de las siguientes plataformas (SMS, WhatsApp, Messeger, Telegram)

    $596 (Avg Bid)
    $596 Oferta promedio
    13 ofertas
    Proyecto Redes 6 días left

    Buenas, Necesitaría ayuda para un proyecto de configuración de redes, para encaminamiento dinamico OSPF y RIP, con el emulador Kathará

    $20 (Avg Bid)
    $20 Oferta promedio
    1 ofertas

    Estamos buscando instructores en diferentes tecnologías en modalidad remota. Java Javascript Python PHP C# Flutter React AWS Angular etc Deja tu CV aquí y en breve te contactamos

    $14 / hr (Avg Bid)
    $14 / hr Oferta promedio
    10 ofertas
    ORM Hibernate 5 días left

    Necesito la configuración de mi IDE en base a un proyecto con MySQL. Deben estar todos los pasos necesarios para que me funcione a mi en mi pc, por lo que debería estar detallado y en caso de ser necesario, corregir los problemas que surjan al configurarlo en mi pc. También necesitaría importar las distintas claves. Español obligatorio. Si no funciona o son documentos sacados de internet no me valen. Especificaré las versiones que necesito. No aceptare presupuestos costosos

    $9 (Avg Bid)
    $9 Oferta promedio
    1 ofertas

    Necesito realizar modificaciones y agregar nuevas funcionalidades a una App existente en lenguaje Java.

    $519 (Avg Bid)
    $519 Oferta promedio
    37 ofertas

    Aplicación con formulario para toma de datos (aproximadamente 70 pantallas de cuestionario), incluir una pestaña con quiz y una base de datos. Para android.

    $505 (Avg Bid)
    $505 Oferta promedio
    40 ofertas

    Desarrollo un software ERP de escritorio para empresa de telecomunicaciones

    $296 (Avg Bid)
    $296 Oferta promedio
    11 ofertas

    Crear una aplicacion en JAVA o Pyton consola que realice envios de registros desde una conexion a base de datos MYSQL a una API REST.

    $32 (Avg Bid)
    $32 Oferta promedio
    15 ofertas
    Indian Java Experts 6 días left

    Hi guys I m looking for 2 Indian Java experts, will have multiple projects on daily basis so need someone who is available throughout the day, and if u can start early morning like 4-5 AM it will be bonus for you. Also project fee will be of medium ranges like from 200 to 1500 (INR) depending on projects, can even pay more for big projects. Only looking for individuals, agencies pls dont bid it will be of no use as I am looking to deal with individual freelancers only Happy Bidding!!

    $1367 (Avg Bid)
    $1367 Oferta promedio
    5 ofertas

    I need to scrape 110K prducts from a category from a website. URL Category SKU Product Name Description Brand Delivery Date Order Deadline Stock Info Price Parameters Other numbers Image Budget 100$ Please write "intercars" so I know you read this.

    $126 (Avg Bid)
    $126 Oferta promedio
    49 ofertas

    Hi, I need android apps expert.

    $113 (Avg Bid)
    $113 Oferta promedio
    30 ofertas
    Java Project development -- 3 6 días left

    I have project in java include datastructures and oops consepts

    $23 (Avg Bid)
    $23 Oferta promedio
    2 ofertas
    Looking for C and Java Experts!!! 6 días left

    Please bid if you are expert in Java and C++. Network ID from project. Security on all file not to edit or know what inside file (code) licence(key) to help me sell this project to clients monthly or yearly that can generator keys and put it when run project by project have plugin named DCW filter I want to modify it from static filter to dynamic filter like file I have but its build from C code will send after award. design when open it by browse (Chrome) like Css If you understand my description, please bid. If not , PLEASE don't waste my time. write "ICAN" on top of your bid description. Thanks.

    $22 - $184
    $22 - $184
    8 ofertas

    lottery result website and application like

    $429 (Avg Bid)
    $429 Oferta promedio
    15 ofertas

    I need freelancer having google play console. I have 15 apps to upload on google play console.

    $37 (Avg Bid)
    $37 Oferta promedio
    4 ofertas
    Permutations Output Mobile App 6 días left

    Hi, I am in need of a simple personal mobile app that can generate all of the possible permutations of an array. This is a special project that has grouped permutations. Additionally the app needs to have a filter feature so I can sort through the outputs. I have a word document I can provide of a sample array and filtered output.

    $587 (Avg Bid)
    $587 Oferta promedio
    71 ofertas
    Pega to java conversion -- 2 6 días left

    Need a developer for part time who can convert the code Pega to Java

    $4 / hr (Avg Bid)
    $4 / hr Oferta promedio
    1 ofertas

    Looking for a person to tutor on competitive programming (experienced with Hacker Rank problem solving), specifically on data structures and algorithmic solving in python language. Need to solve some problems in relation to advanced coding strategies such as trees and search algorithm with best time complexity, string processing which may include an machine learning portion as well.

    $47 / hr (Avg Bid)
    $47 / hr Oferta promedio
    21 ofertas

    Convert code from java to php or node js equivalent function runnable Java function public static byte[] hexStringToBytes(String hexString) { if (hexString == null || ("")) { return null; } hexString = (); char[] hexCharacter = (); for (int i = 0; i < ; i++) { if (-1 == charToByte(hexCharacter[i])) { return null; } } int length = () / 2; char[] hexChars = (); byte[] d = new byte[length]; for (int i = 0; i < length; i++) { int pos = i * 2; d[i] = (byte) (charToByte(hexChars[pos]) << 4 | charToByte(hexChars[pos + 1])); } return d; } public static byte charToByte(char c) { return (byte) "0123456789ABCDEF".indexOf(c); } public static String bytesToHexString(byte[] src){ StringBuilder stringBuilder ...

    $22 (Avg Bid)
    $22 Oferta promedio
    9 ofertas
    Finish Android App 21 horas left

    I need someone who can finish my project in react native. The part to finish is about printing a paper receipt using a Bluetooth thermal printer. The SDK for the printer will be shared. Also I need to add the user registration feature.

    $281 (Avg Bid)
    $281 Oferta promedio
    36 ofertas

    Hi, I've 20 applications needs to be deployed. if you are interested, please send me your offer per app. thank you!

    $95 (Avg Bid)
    $95 Oferta promedio
    2 ofertas
    reservation system 19 horas left

    Java Socket Programming Project. Its basically a half build project. Its now communicating as single client server. My professor asked me to add Multithreading for implementing multiple client to connect the server. But you have to implement it on the given code. You cannot do from scratching.

    $26 (Avg Bid)
    $26 Oferta promedio
    4 ofertas

    I would like to request a simple clinic management app that includes the ability to login, store user details(such as medical records), and doctor info and finally a chat module coded in java or kotlin. It is not for commercial use so it dosen't need to be anything fancy just functional would be enough as it is for a school project.

    $343 (Avg Bid)
    $343 Oferta promedio
    48 ofertas
    Android application 6 días left

    I need an Android app that can change system notification sound from a set of sounds, each time system plays noticatioun sound. lets say we have set of sounds like: when an application sends notification or whatsapp message or text message received system plays notificattion sound. right after that our application must immediately change notification and sets a new notification sound from list by random. is it possible?

    $233 (Avg Bid)
    $233 Oferta promedio
    35 ofertas
    build a app for android 6 días left

    The purpose of this application is to generate an entry and exit control for 2 independent areas (Area A and Area B). Area B has 2 entrances(or exits) and the other, only one. In the first interface the user should see two buttons, the first one, if the vehicle is going inside or outside the area. After pressing the right button, depending on the case(in or out), the following interface should deploy a scanner qr function, which will read codes and will identify if the code is a vehicle or a person. People and vehicles must be controlled by a security guard (user) with a handheld PDA. First they must be registered in advance in a VehicleDatabase placed in advance into the handheld device , So that if a vehicle is going to a entrance or exit (gate), the app should read a QR code pasted...

    $1303 (Avg Bid)
    $1303 Oferta promedio
    93 ofertas

    Development of E commerce style system

    $318 (Avg Bid)
    $318 Oferta promedio
    18 ofertas

    I have code in Java for this problem : The code passes sample test cases but failes on the full test suite. I need you to accurately find the bug in the code and provide a paragraph describing the bug and how you would fix the bug.

    $28 (Avg Bid)
    $28 Oferta promedio
    4 ofertas
    create custom cms like wordpress 6 días left

    i want to create custom cms like wordpress with 2 languages arabic and english.. need a budget and timeline..??

    $562 (Avg Bid)
    $562 Oferta promedio
    105 ofertas

    Need a tutor to complete a program in Java and Python

    $21 (Avg Bid)
    $21 Oferta promedio
    11 ofertas

    Online doctor appointment scheduling is our minior project and for this project we have to build it in only Java programming. In this project have 4 modules, 1. Patient 2. Doctor 3. Receptionist 4. Admin Kindly find the attached documents for further information or contact me +44 7341627848

    $236 (Avg Bid)
    $236 Oferta promedio
    17 ofertas

    I want to have an app made that will collect data from other apps in order to find what the customer is interested in. Once the Analyzation is complete, the app will show the customer ads after ads on items the ai will think the customer would like to buy

    $318 (Avg Bid)
    $318 Oferta promedio
    12 ofertas
    Programming Teacher Live Course 6 días left

    We are looking for many kind of teachers knowledge: Java PHP Javascript .NET Jenkins Java Flutter React Python...... More details here...

    $19 / hr (Avg Bid)
    $19 / hr Oferta promedio
    21 ofertas

    Regarding the Android version of my flutter app, the text area does not always appear above the keyboard. I have tested the app on numerous devices on Browserstacks. On about 10% of devices, the textarea appears 100%. On some devices, about 75% of the textarea shows and on other devices about 25% of the textarea shows. The flutter webview app loads a chatbot from a URL. There are no textarea issues when loading the URL from the browser and as further support, I have another Webview native android app and there are no issues regarding the textarea on any android device. Tasks: 1. Set up the free trial account on BrowserStacks. 2: Choose "test mobile apps" (free 2 min trial on each Android device) 3. Upload the Flutter App APK and run on 2 to 3 random devices. 4. The URL ...

    $17 (Avg Bid)
    $17 Oferta promedio
    10 ofertas

    nstructions For this assignment, you will be building a Ray Tracer using Python. The choice of which of these languages is up to you, but keep in mind that language-specific support is not provided (you should use the language you can locally support and are comfortable coding in). The system only needs to handle the rendering of ellipsoids, with a fixed camera situated at the origin in a right-handed coordinate system, looking down the negative z-axis. Local illumination, reflections, and shadows will also need to be implemented. The program should take a single argument, which is the name of the file to be parsed. Make sure your executable has the name “” (or equivalent for the language you choose) and that we can run it as in the following examples: > or > java ...

    $138 (Avg Bid)
    $138 Oferta promedio
    8 ofertas

    1. Project Description You are a member of the coast guard force in charge of a rescue boat that goes into the sea to rescue other sinking ships. When rescuing a ship, you need to rescue any living people on it and to retrieve its black box after there are no more passengers thereon to rescue. If a ship sinks completely, it becomes a wreck and you still have to retrieve the black box before it is damaged. Each ship loses one passenger every time step. Additionally, each black box incurs an additional damage point every time step once the ship becomes a wreck. One time step is counted every time an action is performed. You reach your goal when there are no living passengers who are not rescued, there are no undamaged boxes which have not been retrieved, and the rescue boat is not carrying a...

    $23 (Avg Bid)
    $23 Oferta promedio
    3 ofertas

    Using the BinaryTree.h file (shown below and posted as a text file on BB), write a program that inserts the following numbers 12, 9, 10, 15, 18, 17 and 20 into the tree in that order.  Announce the numbers being inserted  Output the number of nodes, and then display them in order  Announce the deletion of the numbers 9 and 15 from the tree  Output the number of nodes, and then display them in order  Display the tree in postorder, and then “Binary Tree - your name”  Modify the header as needed to output the values horizontally  Extra Credit (10) - Display the tree as it exists at the end replacing the “X”s shown below with the correct node values. Use “cout” statements and only display branches and numbers that exist, then “Binary Tree &ndash...

    $21 (Avg Bid)
    $21 Oferta promedio
    14 ofertas
    Explain Machine learning code Now 6 días left

    Explain Machine learning code Now

    $11 / hr (Avg Bid)
    $11 / hr Oferta promedio
    9 ofertas
    Additional hours of Crypto 6 días left

    I need help, or someone to teach me about some cryptography.

    $167 (Avg Bid)
    $167 Oferta promedio
    11 ofertas

    i want to create android game of Drinking Simulator Like in the URL : This is my requests : 1- I want a android game "Drinking Simulator". "i can provide the assets " 2- The same quality as this : url : 3- The same Ads antegration "Open App ads, Banner ads, Reward ads" 4- I prefer the game with android studio, but i'm open to other platforms lik unity. 5- Provide the code source of the game

    $493 (Avg Bid)
    $493 Oferta promedio
    15 ofertas

    A java or C programming: can you help me with the project is to design and implement and Lexical Analyzer for a subset of the Pascal Programming Language. The program should be able to accept as input a file containing statements in Pascal and correctly perform a lexical analysis of each statement. 1. You will need to create a list (some structure to store) of the reserved words for Pascal. (See the link to the Pascal site posted with the assignment). 2. You will need to create a list of various operators used in Pascal by category, for example token ASSIGN_OP lexeme := 3. You will need to create a list of acceptable characters for variables and constants. 4. You will need to write code to test the validity of identifiers, If a string does not match any of the categories, you should indica...

    $97 (Avg Bid)
    $97 Oferta promedio
    4 ofertas
    Web service, soap rest api -- 3 6 días left

    Looking for someone with good understand of Web service, soap rest api to help assist me for for a couple hours. I need someone affordable and reliable who can work at the time requested.

    $18 (Avg Bid)
    $18 Oferta promedio
    7 ofertas

    Necesito un plugin q se pueda ejecutar en windows 8 y 10 sin problema alguno, compatible lector biometrico Digital person 4500, seria el mismo plugin segun el siguiente canal de youtube Que cumpla la misma funcion y me provean el ejecutable. Trabajaria con el mismo sistema en php y base de datos segun se muestra en el video. Basicamente es hacer lo mismo solo que funcione correctamente en ambos sistemas operativos que menciono. Simple y basico pero funcional.

    $147 (Avg Bid)
    $147 Oferta promedio
    15 ofertas
    Android. Camera and Tensor flow 6 días left

    Hi, I need a Standalone Android App with below features 1. Train the Model with given set of images 2. Provide the insights from the image currently scanned 3. Create a dashboard as per the insights (reference code will be given) App needs to have user menu for the navigation Developer must have experience in Android, Tensor flow Java coding only

    $12 / hr (Avg Bid)
    $12 / hr Oferta promedio
    9 ofertas
    Javascript Program 6 días left

    I need to finish a small project for school, the array and everything is already there In the attached HTML file for this assignment, there is an array of objects for all the countries in the script the continent of America. Each object in the array is one country. You will create a program that shows the following functionality: 1. Show all countries with full information. It is only necessary to show the "common name" for the countries and show only 1 of the flags of the country, png or svg version. 2. Show all countries by "subregion"; see property "subregion" in the objects in the array. The user must write name of "subregion" in text field. It must be possible to write small and capital letters and also incomplete text. For example, it should...

    $29 (Avg Bid)
    $29 Oferta promedio
    35 ofertas

    Need the following features for Android Project duration 1 Day. Need a clean UI / UX 1) Login API 2) Logout 3) Remember password 4) Send Car details along with Registeration number 5) Based on driver choosen and registeration of vehicle , The driver in Android would choose the Milestone that needs to be recorded 6) Based on the Milestone recorded , Should send the form to collect the following data multiple times ( 9 or 10) 7) form would have the following value, Driver id, TPMS pic upload, Odometer pic upload, Driver photo front upload, Car view front upload, External temp photo upload( 1)TPMS details of each tyre ( 4) , External temp value ( 1 field), Odometer value to be uploaded, Google maps location. 8) Fuel details - picture of fuel bill and manual updated numbers , Odometer pic and ...

    $67 (Avg Bid)
    0 participaciones

    You have to buid a snooker game. Playable on line competition. Game will be stored on my gaming platform.

    $1188 (Avg Bid)
    $1188 Oferta promedio
    5 ofertas
    Loan Android App 6 días left

    Need a loan app with basic functions of documents upload and sync sms & contact

    $352 (Avg Bid)
    $352 Oferta promedio
    15 ofertas

    Structural Test Data Generation Exercise This piece of coursework is based around the problem of using search-based strategies to automatically generate test data to achieve a level of coverage (in this exercise we will focus on statement coverage). The exercise is based around two methods included at the end of this page: one which takes integer inputs and the other yet to be defined (but you need to tackle the first problem before moving onto the second). The main challenge with this problem is that unlike the other situations we have explored where all the necessary data was available in a file, here the GA needs to interact with the program under test and execute it to establish the fitness values of the population. So the program under test needs to be instrumented (have code inserted...

    $570 (Avg Bid)
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    32 ofertas
    I need someone for deployment 6 días left

    Hi, I'm looking for some android developers for deployment task. if you have g console you can submit your offer. thank you!

    $23 (Avg Bid)
    $23 Oferta promedio
    9 ofertas

    The code is already done I just need someone to explain me the code. Angular UI and backend Java.

    $172 (Avg Bid)
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    18 ofertas

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