Freelancer.com is offering you thousands of professional Java developers who will help you with all your Java tasks in a timeless manner and with excellent proficiency. Java is a scripting language used to enable programmatic access to objects within software applications. Java developers will make your website more interactive, allowing your users to input information, move elements around on the page, and make your website more functional.

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! Freelancer.com 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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    610 travaux trouvés au tarif de EUR

    You are 16-21 years old. No experience is necessary. My first choice countries are Bosnia and Herzegovina, Brazil, and Serbia. You neither need an Arduino nor an ESP32. You will help me build a consumer IoT product. You will normally work 1 hour/day for 10 US dollars/hour. Therefore, I presume Freelancer will pay you 9 US dollars/hour after they deduct their 10% commission. ✻ HOW TO BID ✻ D...

    €9 / hr (Avg Bid)
    €9 / hr Offre moyenne
    2 offres
    Simple page Android design 6 jours left
    VERIFIÉ

    I need one page landscape design and one page with only three button action for show alert(success, error, warning) in androidstudio. - Requirement Feature. Landscape design(all resoponsive for android phone, pad) android studio 4.0(latest) alert (success, error, warinng) with good custom design when click button in [se connecter pour voir l'URL] same like attach file. clean code...

    €4 / hr (Avg Bid)
    €4 / hr Offre moyenne
    10 offres

    Hi I need someone who can fix my servers all bugs and optimize my all gamemodes like [ arcade . 1.16 survival . bedewars . skyblock . csgo ] and help me on development works for server

    €9 - €26
    €9 - €26
    0 offres

    Required an network scanning tool which can scan few series of Macs only. I need a combination of HikVision Batch tool, Siqura SDM2 Device Manger and Axis IP Utility. In our tool it should show all 3 brand cameras. As it shows IP, MAC and model. This tool should have my logo n name it Sham’s cam track v8.0.1 This should have a capacity of displaying above 2500 cameras. Need export optio...

    €9 - €26
    €9 - €26
    0 offres

    [se connecter pour voir l'URL] Mobile In-App Transactions Android and IOS implementation Please BID if you already work on it, Start Bid With ABCD

    €21 / hr (Avg Bid)
    €21 / hr Offre moyenne
    4 offres

    Upload my game on Google Play Store

    €20 (Avg Bid)
    €20 Offre moyenne
    14 offres

    Hello Java developers, I need some support here and there for some Java-related tasks. Usually only small tasks but sometimes bigger. Since it might have also DevOps related tasks, I need only Linux developers. Therefore let me know the Linux version that you are using for development. Not a fulltime project, only parttime.

    €9 / hr (Avg Bid)
    €9 / hr Offre moyenne
    6 offres

    Required an Android App to interact between Mifare Classic 1K cards for Payment Integration System.

    €260 (Avg Bid)
    €260 Offre moyenne
    2 offres

    Want a developer who can build a App download bot. This is for an android app. He must be aware of all the details of building the bot.

    €109 (Avg Bid)
    €109 Offre moyenne
    3 offres
    Peer-to-peer audio app 6 jours left
    VERIFIÉ

    Build android audio real time chat usin webrtc protocol and open source server like Kurento, EasyRtc AntMedia, Janus or similar.

    €980 (Avg Bid)
    €980 Offre moyenne
    24 offres
    built me a software 6 jours left
    VERIFIÉ

    I would like to create web interfaces for data collection. Knowledge of python java script and html is required

    €15 / hr (Avg Bid)
    €15 / hr Offre moyenne
    31 offres

    I have an assignment for my computer science and 3 questions please contact if you have experience in process program

    €27 (Avg Bid)
    €27 Offre moyenne
    7 offres
    java script enhancement 6 jours left
    VERIFIÉ

    hallo i have java script file it works to load content based on device if android or ios or desktop i need to edit this java script file to load also specific content based on browser like if Chrome or Safari in the same way implemented for devices . deadline is one day

    €22 (Avg Bid)
    €22 Offre moyenne
    14 offres

    Hello, We are looking for a developer who create seamless Android TV app. App will consume data from an external API. It is required to have experience with UX on Android TV as in app navigation is of great importance to the end user. We are ideally looking for someone experience with Android TV app, android mobile developers who are confident of producing tv app are also welcome. Regards, Anik...

    €731 (Avg Bid)
    €731 Offre moyenne
    15 offres

    Hi, I need a taxi booking type app, in which user will be able to book Bike, Auto Rickshaw, E rickshaw and taxi (hatchback cars) and SUVs (Scorpio, bolero, Mahindra Xuv). There should be a fixed per Kilo metre fare, based on that the estimated fare to be shown to the customer while booking the taxi. There should be an online payment system (like UPI or Paytm) User should be given 2 options while b...

    €265 (Avg Bid)
    €265 Offre moyenne
    8 offres
    streamkar app development 6 jours left
    VERIFIÉ

    need app like streamkar in Native java android & iOS app. 1- animated gifts sending 2- two user live video battle, restart battle, select battle end time 3- guest video/audio on live 4- near by , latest, country wise , popular users 5- 6 users Audio room, highlight host 6- follow/unfollow, notifications, messaging( privacy : all, friends, no one) more detail on chat but would be same like abo...

    €2621 (Avg Bid)
    €2621 Offre moyenne
    11 offres

    Hi, I want someone to write me a code that can automate channel/internet switching or bonding for a linux machine. Preferably, the code should be in python, c++ or java. And if required, simple shell script. It will help if you have done something like this before or have used Speedify. I have Speedify but I want a code that (a) is not a VPN that needs to use a remote server and (b) where I can ...

    €225 (Avg Bid)
    €225 Offre moyenne
    6 offres

    Hello Dear developer I have a project. Description of the project I need to create a fake e-commerce multi-vendor website. This is the link to the website that will be copied. [se connecter pour voir l'URL] And some changes have to be made in the website that will be created. Such as name, logo. And some parts color.

    €138 (Avg Bid)
    €138 Offre moyenne
    12 offres

    As a Java developer you are responsible for the following tasks: Design, prototyping and development of robust and secure Java-based MicroServices Active participation in discussions regarding software architecture, the solution of complex development tasks and challenges in customer projects Design and development of useful and intuitive REST APIs for mobile and web application development Design...

    €3979 (Avg Bid)
    €3979 Offre moyenne
    23 offres

    Need an application built just like swiggy/zomato but with a specific difference for android/ios users.

    €889 (Avg Bid)
    €889 Offre moyenne
    23 offres

    Hi I need help whit a small invoice program for Swedish market. For frontend ReactJs or VueJs. The logic itself is not that complicated. The system does not have to "compute" any complex logic. Its all about just storing information and presenting it back to the user. But it's still quite a lot of different views and entities to manage The Java + Postgre + ReactJs way would b...

    €9 / hr (Avg Bid)
    €9 / hr Offre moyenne
    11 offres

    Looking Core Java Developer for banking mid size project. Initially required Daily two hours for 20 days.

    €157 (Avg Bid)
    €157 Offre moyenne
    16 offres
    android app of website 6 jours left
    VERIFIÉ

    I want an android app of my website with a good view

    €35 (Avg Bid)
    €35 Offre moyenne
    15 offres
    LISP PROJECT 6 jours left
    VERIFIÉ

    Do a simple project in LISP. Partial work is already done.

    €7 - €17
    Scellé
    €7 - €17
    3 offres

    We want to encrypt and decrypt video which must play only on our own player. It would be integrated into Android, iOS, and Web. Basically to secure video and prevent privacy. So that video shouldn't be downloadable, the screen can't be captured. Encryption/decryption to be done at the time of URL transmission also. Lifecycle: 1. User will upload video, it will be encrypted and uploaded ...

    €329 (Avg Bid)
    €329 Offre moyenne
    3 offres

    below is an example app link [se connecter pour voir l'URL] its work with only one zip pin, image and puller if you don't like my budget then what is your proposal let me know

    €17 (Avg Bid)
    €17 Offre moyenne
    1 offres
    Android Animation 6 jours left

    Simple animation in Android that will break the view into pieces on an Event.

    €19 (Avg Bid)
    €19 Offre moyenne
    7 offres

    I am working on some document analysis projects. I have some code in java and have a few java files which needs to be converted in python. This code will generate a proper reading order of the page. I would like the attach algorithm to transfer into python code. I have the equivalent JAVA code for the attach algo. I have a list of zones as a input which have bounding box coordinates ( Xmin,Ymin,X...

    €13 (Avg Bid)
    €13 Offre moyenne
    5 offres
    app development 6 jours left

    i want to build a simple application for android related witch study material and mock tests question paper notes etc. it should have a login portal and good looking UI. my budget is 5000

    €191 (Avg Bid)
    €191 Offre moyenne
    12 offres

    i have a source code looking for a developer who can make an android app from this

    €14 (Avg Bid)
    €14 Offre moyenne
    14 offres

    I need you to develop a program for me that runs 24*7 on fixed strategy , that places bet automatically and give statistics of profits and loss every bet placed and percentage of profits every 1 hr . I would like this program to be developed using Python(preferred) other languages are totally fine , and this will be easy for freelancers who has already developed similar kind of programs on Betfai...

    €96 (Avg Bid)
    €96 Offre moyenne
    4 offres

    I need you to develop a program for me that runs 24*7 on fixed strategy , that places bet automatically and give statistics of profits and loss every bet placed and percentage of profits every 1 hr . I would like this program to be developed using Python(preferred) other languages are totally fine , and this will be easy for freelancers who has already developed similar kind of programs on Betfai...

    €33 (Avg Bid)
    €33 Offre moyenne
    3 offres

    We need to create a customized android app for my company flied employees. Actually we receive lots of complaints every day & here is a complaint admin, all the complaint receive by him through phone calls. And at the start of the day, all the complaints would be distributed among flied service employees according to the locations by admin. It would be two sided form filling based application...

    €358 (Avg Bid)
    €358 Offre moyenne
    14 offres

    For personal business, I want to build a social network between financial people.

    €10 / hr (Avg Bid)
    €10 / hr Offre moyenne
    11 offres
    CHAT BOT PLATFORM DEVELOPMENT 6 jours left
    VERIFIÉ

    HI I am looking for a Chatbot Platform. I am looking for a cost-effective resource that can customize an AI CHATBOT engine to make it available for my needs. Those who have already done this or has the capability to deliver the same may please provide your best cost-effective hourly rates. My Requirement is that there should be a Back End Application to which a User can log in and generate a Cha...

    €3 / hr (Avg Bid)
    €3 / hr Offre moyenne
    3 offres
    develop software 6 jours left
    VERIFIÉ

    can anyone develop a software something same to [se connecter pour voir l'URL] we want an software something like that but need some change can anyone do it

    €139 (Avg Bid)
    €139 Offre moyenne
    6 offres

    We are looking for a Java Expert for coding as a working Code Example for solving Recaptcha on the Registration Page of Spotify and Protonmail. This code example will be afterwards used in our Application with Selenium support. Experience needed: -Selenium experience -Deep Java knowledge -Experience with Anti Captcha API Resources: [se connecter pour voir l'URL] [se connecter pour voir ...

    €4 / hr (Avg Bid)
    €4 / hr Offre moyenne
    4 offres

    We are looking for a Java Expert for coding as a working Code Example for solving Recaptcha on the Registration Page of Spotify and Protonmail. This code example will be afterwards used in our Application with Selenium support. Experience needed: -Selenium experience -Deep Java knowledge -Experience with Anti Captcha API Resources: [se connecter pour voir l'URL] [se connecter pour voir ...

    €19 (Avg Bid)
    €19 Offre moyenne
    1 offres
    Plataforma de firma digital 6 jours left
    VERIFIÉ

    Software que permita firmar digitalmente documentos (pdf, word) usando un certificado digital. Los documentos seran subidos a la plataforma en la nube y estos podran compartirse por correo.

    €118 (Avg Bid)
    €118 Offre moyenne
    5 offres

    I need a java programmer for android development.

    €467 (Avg Bid)
    €467 Offre moyenne
    16 offres

    A software windows application that tries to replicate events existed in logs (e.g., .csv files). The application extends another Java-based project called Jason. The project includes the following milestones. 1. Fancy GUI using JavaFX or Swing (see the attached images). 2. Linking existed Java classes (algorithms) to UI. 3. Linking Jason IDE (open source code available on GitHub). It is requir...

    €8 / hr (Avg Bid)
    €8 / hr Offre moyenne
    5 offres
    junit programming 6 jours left

    You are given a Java project containing an incomplete implementation of Student, Teacher, UniClass and Administration Classes. Your task will be to complete the implementation and create additional unit test cases to test these classes. The given Eclipse project can be loaded into Eclipse by following these menu choices in Eclipse: File > Import > General > Existing Project > Select Ar...

    €86 (Avg Bid)
    €86 Offre moyenne
    18 offres

    I require android application to be used too keep customer data and send sms please see attached documents thanks

    €353 (Avg Bid)
    €353 Offre moyenne
    22 offres

    I am looking for a Java Spring expert who has more than six years of experience. Full time working(8 hours/day, 5 days/week), hourly based payment. Our project will last at least two months and is about making a module(library) to authenticate users. The following skills and understanding are needed. - Spring boot - Restful API - Callback - Encryption/decryption using SEED, AES, etc and Hash(S...

    €10 / hr (Avg Bid)
    €10 / hr Offre moyenne
    26 offres

    Hi, I am looking for the ready made or source code of bus/car booking android app. I have to deploy it in our vendors office with in next 10 days so i want to buy a developed android application The redbus have many features but i need some booking features only link of the app is [se connecter pour voir l'URL]

    €310 (Avg Bid)
    €310 Offre moyenne
    4 offres

    Save .Pdf file in user Phone Internal Storage on api 30. Please do not use use requestlegacyexternalstorage(). Do this by google new policy i.e. Storage Access Framework.

    €1748 (Avg Bid)
    €1748 Offre moyenne
    2 offres

    Our members buy things in our own proprietary barter currency on our software and we charge a fee of 10% in US Dollars to the buyer on each transaction to cover our costs. We are using [se connecter pour voir l'URL]'s software to manage trading activity in our proprietary currency between members. If you are not familiar with a barter exchange and what we do, see this link: [se connecte...

    €515 (Avg Bid)
    €515 Offre moyenne
    11 offres

    i have a js code as in the link [se connecter pour voir l'URL] i want to add this to my project, dealing with it in web api ( from server side) for example: i provide image , link in POST methode i.e ( api/updateImage), the methode doing the qr with the image and link i post it and save the image in a file( just sending base64, is enough ,)

    €20 (Avg Bid)
    €20 Offre moyenne
    8 offres

    Buscamos una persona que pueda realizar un software para el centro medico imbanaco en la ciudad de Cali - Colombia, con el fin de controlar el acceso de toda persona que visite el lugar y asi llevar estadísticas. Buscamos, que las personas al solicitar su cita con su medico se le encie a su correo o celular un codigo QR con el cual se le pueda dar ingreso en recepción . lo mismo par...

    €530 (Avg Bid)
    €530 Offre moyenne
    15 offres
    telegram bot 6 jours left

    i like create telegram bot control deposit and withdraw crypto investors through telegram bot thanks

    €487 (Avg Bid)
    €487 Offre moyenne
    13 offres

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