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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    539 zakázek nalezeno, ceny v EUR

    Need to schedule tasks in aws using lambda function

    €17 - €142
    €17 - €142
    0 nabídky

    we need an android app developer for making an education app. Scan and solution type app. Example - Doubtnut app, Snapsolve, Qanda only need a freelancer, not a company.

    €133 (Avg Bid)
    €133 Průměr. nabídka
    4 nabídky

    Hi, for this project im looking for someone that well know JAVA and how to browse APK decompiled file : the main job is to decode and write the (JAVA coded) block into a python,GO,Nodejs (your choice) script : the function that need to be decoded is an encryption class with some basics encryption module such as b64, and array manipulation, this job require : - Cryptography knowledge - JAVA fr...

    €26 (Avg Bid)
    €26 Průměr. nabídka
    3 nabídky

    Android app with back end like i can make a post. See this sample app. it do not have back end but i want similar app with back end. [pro zobrazení URL se přihlaste]

    €94 (Avg Bid)
    €94 Průměr. nabídka
    10 nabídky

    i want tutorial of game devlopment. Can you teach me. I only understand hindi and bacis of english.

    €28 (Avg Bid)
    €28 Průměr. nabídka
    2 nabídky

    Edit a little UI of existing Android App

    €13 (Avg Bid)
    €13 Průměr. nabídka
    5 nabídky

    I have a developed react native project and want to publish app to following different Chinese App Stores: 1. Huawei App Store (Chinese Name: 华为应用市场 & Website: [pro zobrazení URL se přihlaste]) 2. Tencent MyApp App Store (Chinese Name: 腾讯应用宝 & Website: [pro zobrazení URL se přihlaste] ) 3. Oppo App Store (Chinese Name: OPPO软件商店 & Website: [pro zobrazení URL se při...

    €119 (Avg Bid)
    €119 Průměr. nabídka
    2 nabídky

    La aplicación debe desarrollarse en xamarin forms y correr en Android . La app solo debe permitir abrir algunas aplicaciones designadas previamente, no debe permitir desinstalarse ni tampoco abrir los ajustes como apagar wifi, compartir internet, modo avión y desinstalar apps.

    €85 (Avg Bid)
    €85 Průměr. nabídka
    2 nabídky

    Dears, I need android app for OTP detecting from mobile to browser it is one one particular website.

    €12 (Avg Bid)
    €12 Průměr. nabídka
    2 nabídky
    navigation app using offline map 6 dní left
    OVĚŘENÉ

    1: use offline openstreet map 2. display navigation from mapbox or from graphhoper on the offline map 3. android only 4. must have developped similar app before. 5. must send your previous developed app for check

    €450 (Avg Bid)
    €450 Průměr. nabídka
    33 nabídky

    Apis web service for searching through the vehicle license plate if it is covered by insurance

    €160 (Avg Bid)
    €160 Průměr. nabídka
    20 nabídky

    Hi friends! I have 2 version +200MB apks and I want to get java source codes and review the difference between them. But I can't achieve because its size is too large. Please contact me if you did before and explain how. Please make sure you can't handle with this by normal methods.

    €26 (Avg Bid)
    €26 Průměr. nabídka
    3 nabídky

    We have existing Java Project based on ORM. we are looking for experienced resource to maintain and work further on project.

    €10 / hr (Avg Bid)
    €10 / hr Průměr. nabídka
    17 nabídky

    International company established to provide the Philippine financial institutions including banks, micro-finance companies, credit cooperatives, and pawnshops with the next-generation, fully centralized cloud-based core-banking platform including mobile banking, tablet branch banking, and collector's mobile app. The company mission is to transform banking to improve the lives of the next gener...

    €199 (Avg Bid)
    €199 Průměr. nabídka
    4 nabídky
    BLock .IO API Intergration 6 dní left
    OVĚŘENÉ

    hello i need someone who can fix my block io api it cannot call API from the admin source code was recently touched which has made the function error i need someone to can troubleshoot and fix it please not i dont provide source code out you need to fix throuble shoot on teamview or anydesk

    €20 (Avg Bid)
    €20 Průměr. nabídka
    5 nabídky

    Someone who can start the work immediately, all code is mostly done, just need to implement one part of it

    €12 (Avg Bid)
    €12 Průměr. nabídka
    1 nabídky

    Someone who can start the work immediately, all code is mostly done, just need to implement one part of it

    €25 (Avg Bid)
    €25 Průměr. nabídka
    1 nabídky
    Unpack the exe vmp file 6 dní left
    OVĚŘENÉ

    Unpack the exe vmp file and restore the files. The file is on a database. The file is a script, there is a login in order to run the script, I want a programmer to decode the file, extract the files and decrypt the file ?

    €479 (Avg Bid)
    €479 Průměr. nabídka
    6 nabídky

    Hi! We are looking for a Python Developer to built a utility for processing Images of Automobiles using Third Party APIs. The Final output will contain - -Processed images -A PDF containing Processed images and few dynamic and static details. For more details refer the project details in the link below- [pro zobrazení URL se přihlaste]

    €394 (Avg Bid)
    €394 Průměr. nabídka
    3 nabídky

    I have a cuda based app that uses the cuda cores on nvidia graphics cards. The code was written about 6 or 7 years ago and is not optimised for todays generation of graphics cards and PC hardware. I think the code can be improved to run more efficiently and faster, this is the need for the project. The CUDA developer/coder needs to have an understanding of graphics card architecture and be able ...

    €393 (Avg Bid)
    €393 Průměr. nabídka
    7 nabídky

    Hello looking for a android Dev that worked with Kotlin for At least 4+ years thank you

    €15 / hr (Avg Bid)
    Doporučené DOM
    €15 / hr Průměr. nabídka
    28 nabídky

    Hello I need an expert in Haskell programming for an urgent task. Please apply if you have the required expertise.

    €111 (Avg Bid)
    €111 Průměr. nabídka
    2 nabídky

    m looking for server expert who is proficient with all server knowledge how to run how to manage what type is required. So overall a complete server guy

    €266 (Avg Bid)
    €266 Průměr. nabídka
    8 nabídky

    Hello here, I want to develop a health Decentralized application. I have the whole UI design on Adobe XD. What is needed is an expert who can do the frontend development in react native. For the stack, we use react native for front end with web3js integration for digital wallet, data storage and data retrieval transactions in the blockchain. AWS Cognito User pool and integration with API's wi...

    €553 (Avg Bid)
    €553 Průměr. nabídka
    15 nabídky

    Hello, we are using ubuntu System in some machines. They are normal industrial pc. The pc is connected to a display with touchscreen. Everything was working great for a year now. Now we have the problem that the touchscreen is suddenly not working. The problem disappears on different Systems in other locations. This is why we think that this will be a software problem. We are working with Ubuntu 1...

    €8 - €25
    €8 - €25
    0 nabídky

    You must live in certain countries in the Western Balkans, Eastern Europe, or Latin America. You do *not* need an ESP32. You do *not* need an Arduino. You must live in one of the following countries... Albania, Bosnia and Herzegovina, Brasil, Bulgaria, Chile, Colombia, Kosovo, Mexico, Moldova, Montenegro, North Macedonia, Romania, Serbia, or Uruguay. ✻ OVERVIEW ✻ I will pay you for every hour ...

    €9 / hr (Avg Bid)
    €9 / hr Průměr. nabídka
    4 nabídky

    My project Display list of document name with achor tag when i click on anchor tag it hides that list and show iframe on page after that when i want to go back to my list again to view another document i click on browser back button but after clicking on browser back button it should hide ifram which display document and show only list of anchor tab but it is not hides that iframe on single click...

    €22 (Avg Bid)
    €22 Průměr. nabídka
    1 nabídky

    Hello, We are looking for the candidates who have 4-5 years of exp in Java, Springboot and Java Script. *Strong Java Script requires. This position is urgent and selected candidate have to start the work by today only. Its a monthly and fixed Payout. * Note: Developer will have to work on remote system. Regards S.

    €295 (Avg Bid)
    €295 Průměr. nabídka
    11 nabídky

    Looking for an experienced and English fluent app developer to create an Instagram followers app for Android platform. The main purpose behind this is to collect user data from Instagram by using third-party app. You should also be good with written English because you will need to write a word document explaining how you have implemented/programmed features in the app. The code should be your own...

    €199 (Avg Bid)
    €199 Průměr. nabídka
    14 nabídky

    implementation a red black tree algorithm to hbase

    €21 (Avg Bid)
    €21 Průměr. nabídka
    1 nabídky

    Hi, we have a web portal that is in Java / J2EE / MySQL / Struts / running under Tomcat 7. We recently upgraded the Tomcat to V9. We are looking for someone who can make the necessary changes to the code so that it would run in Tomcat 9. The code is developed in Java v8 and Servlet version later than 4.0. Those who have done this type of work, please apply. Thank you.

    €6 / hr (Avg Bid)
    €6 / hr Průměr. nabídka
    4 nabídky
    Java/Operation System Project 6 dní left
    OVĚŘENÉ

    Java/Operating system Project If you able to help, Please send request. Thank

    €38 (Avg Bid)
    €38 Průměr. nabídka
    12 nabídky

    Looking for a school app developer

    €368 (Avg Bid)
    €368 Průměr. nabídka
    32 nabídky
    App Designing and Creation 6 dní left
    OVĚŘENÉ

    Need you to create App asap. Refer all details here [pro zobrazení URL se přihlaste] Need this completed in 1-2 days Bid confidently

    €6 / hr (Avg Bid)
    €6 / hr Průměr. nabídka
    5 nabídky
    socket.io expert in java android 6 dní left
    OVĚŘENÉ

    I am looking for an expert in java [pro zobrazení URL se přihlaste] or socket I have a project I need to optimize and improve the performance of the project and make the client faster and remove security and encryptions that leaves a simple code with only the tunnel socket, I am looking for someone very expert in socket that has quite a bit of advanced socket knowledge look at this code i...

    €473 (Avg Bid)
    €473 Průměr. nabídka
    14 nabídky
    BIKE RENT APP 6 dní left

    I need soomeone to complete an app am building that enables users rent bikes and return them at the closest station in their [pro zobrazení URL se přihlaste] with Android studio.

    €440 (Avg Bid)
    €440 Průměr. nabídka
    47 nabídky
    Q&A Application 6 dní left

    Need a Q&A android application with total database connectivity and fully working UI UX, either in Android studio or any cloud platform (AWS, Azure, etc.). Also needs to have implemented an algorithm to sort posts according to users' past history on the app and the tags. Time limit is 2months and won't be increased at any cost.

    €96 (Avg Bid)
    €96 Průměr. nabídka
    6 nabídky

    I would like to run the Garmin API in such a way that when an athlete finishes their activity, the stats of the activity are loaded to a Caspio DB. This would mean that first, I would need athlete permission, so athletes provide the permission for the API to access their activities through a log in to the Garmin Connect application. Athletes must then be provided with the opportunity to unsubscri...

    €241 (Avg Bid)
    €241 Průměr. nabídka
    4 nabídky

    Hello Freelancer, we are looking for a developer who can develop a small software that can convert stp files to dstv files (.nc1). Frameworks from other providers are not desired, unless they are license-free. We need the codes in c# or java. We are looking for serious developers with experience! Price (remuneration) is negotiable..

    €524 (Avg Bid)
    €524 Průměr. nabídka
    13 nabídky

    Our mission at Unravel is to solve the pain of travel planning using inspirational content powered by our proprietary AI and empower every traveler around the world to discover, design, book and live their most memorable vacation yet. We are looking for someone with 4-5 years of experience in the android app development space.

    €1074 (Avg Bid)
    €1074 Průměr. nabídka
    16 nabídky

    HI We are looking for Subject Matter Experts in Design and Analysis Algorithms PhDs/Professors/Students who have deep knowledge in algorithms of [pro zobrazení URL se přihlaste] find the attached document.

    €103 (Avg Bid)
    €103 Průměr. nabídka
    3 nabídky

    Hiring for Freelancer - Java Freelancer Experience 3 years to 7 years Remote work PAN India time Shift 11am to 6 pm

    €626 (Avg Bid)
    €626 Průměr. nabídka
    6 nabídky
    €8 Průměr. nabídka
    3 nabídky
    pinksurfing 6 dní left
    OVĚŘENÉ

    blockchain based business hub with social commerce. I need a software engineer to redo the project on anuglar node and js. impliment hyperledger, and decrease the buying fees of the crypto. lots of specifics to follow.

    €873 (Avg Bid)
    DOM
    €873 Průměr. nabídka
    20 nabídky

    I need help for Message Queue automation. My requirement : I need to post soap api via message queues ( IBM Rfhutil) using Java message service (JMS)

    €40 (Avg Bid)
    €40 Průměr. nabídka
    2 nabídky
    Run a iconic project 6 dní left
    OVĚŘENÉ

    Hello, Need some to build apk from my iconic code

    €14 (Avg Bid)
    €14 Průměr. nabídka
    7 nabídky
    Need Andriod App 6 dní left

    I want an android app that triggers predefined sms to all stored contacts in the phone daily once

    €124 (Avg Bid)
    €124 Průměr. nabídka
    11 nabídky

    Need an Android app developer who is expert or intermediate in hacking related work

    €42 (Avg Bid)
    €42 Průměr. nabídka
    4 nabídky

    Somos uma empresa de portões e segurança. Estou procurando um aplicativo para nossos técnicos. o aplicativo seria executado em um telefone Android e Windows Chrome. aplicativo e software devem ter o mesmo tipo de aparência deve funcionar da seguinte forma: Lista suspensa de nomes de comunidades (o técnico selecionaria uma das comunidades) esta aç&atild...

    €474 (Avg Bid)
    €474 Průměr. nabídka
    16 nabídky

    We have a mobile application that must connect to a Magento 2 server. There are 10-15 APIs that must be developed to serve the mobile app. Fro this you must build a specific API for receiving photos and then connect a python application to deliver some analysis in return to the Magento server which then will make a search based on this to find products in the MAgento DB and deliver back to the mo...

    €1015 (Avg Bid)
    €1015 Průměr. nabídka
    55 nabídky

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