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.

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    619 건 검색 완료, 금액 기준 - USD

    I need some very simple modifications done to the Floreant POS software. Past experience with Floreant POS is a must, otherwise don't waste my time or yours. Please reply with details of your past experience with Floreant POS. Add functionality to edit customer's information (currently you can add customers but no way to edit their information later beside deleting it and making a new e...

    $200 (Avg Bid)
    $200 평균 입찰가
    2 입찰
    help me code 6 일 left

    i am having a problem with my android studio coding i need to fix my coding for my food recognition apps

    $65 (Avg Bid)
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    2 입찰

    Teedy is an open source, lightweight document management system for individuals and businesses. I need help to setup the open source code on my local computer and add some customization for deployment. The freelancer will be given access via remote desktop to setup Visual Studio and Tomecat for the wep application deployment and also assist in hosting the application on my hosting space. Customiza...

    $10 - $30
    $10 - $30
    0 입찰

    I need someone who are expert in C with OpenMP and MPI

    $35 (Avg Bid)
    $35 평균 입찰가
    1 입찰
    crypto website 6 일 left

    i need some addition on crypto website . Details will be shared.

    $23 - $189
    봉인형
    $23 - $189
    9 입찰

    Good Morning, We currently looking for Full Stack Software developers with Java,Spring Boot,Angular/React Internship / Entry Level or Experienced, for our company to work with one of our clients Location: Remote (Onshore/offshore), EST time zone Contract:6+ Months (Possible Extension based on Performance)

    $10 / hr (Avg Bid)
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    11 입찰

    Hello I have my one app, in that I'm using fb ads but in Facebook audience network ads showing approved but they need to add bidding integration please help me out to run live ads.

    $14 (Avg Bid)
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    Modernzing UI as per the given requirement, working with backened database to acquire data and display using Angular. Experienced in java for at lest 5 years.

    $150 (Avg Bid)
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    17 입찰

    I have small javascript file. I need to inpect it so I can see how it works. Who can help me. Thanks

    $40 - $50
    봉인형
    $40 - $50
    14 입찰

    WE ARE A STARTUP TURNED TO THE ENTERTAINMENT AREA, WE NEED A PROGRAMMER TO HELP US ON THE PART OF THE SYSTEM

    $16 (Avg Bid)
    $16 평균 입찰가
    9 입찰

    I need someone to help me find a coder who can design me a certain type of software.

    $388 (Avg Bid)
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    15 입찰

    I need a good freelancer to handle my software

    $449 (Avg Bid)
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    15 입찰
    Java expert needed 6 일 left
    확인

    Need a java expert who can work in remote

    $13 (Avg Bid)
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    6 입찰

    I need anyone interest to make new android application. Anyone interested. How much you need further detail DM.

    $17 (Avg Bid)
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    8 입찰
    SMS Enable GPS 6 일 left
    확인

    I need creating an android app witch, in the phone where it is installed, can turn on the gps and turn off and know the level battery.

    $65 (Avg Bid)
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    5 입찰

    (Simple requirement and code should not be copied from anywhere and should only be in java) [로그인하시면, URL을 확인하실 수 있습니다.] phone number of a person with his her picture in the card view [로그인하시면, URL을 확인하실 수 있습니다.] the option to delete the selected number from the provided list

    $33 (Avg Bid)
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    8 입찰

    (kaiooo) Hi an expert java developer is required to help me add some funtionality in my 3d racing multiplayer game THESE FUNTIONALITY INCLUDE {I want is a multiplayer game, you can invite friends to play and chat, turn on the speakers} so this is what i just need The game is built in Android and code in Java but I want to add some functionality in it please only an expert should send me offer on t...

    $100 (Avg Bid)
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    2 입찰
    data entry 6 일 left

    I need someone to copy information from some websites.

    $18 (Avg Bid)
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    11 입찰

    I need a windows application using C sharp or Java with MySQL database for cloud based hosting. Products/ Sales/ GRN/ Returns/ Suppliers/ Customers/ Inventory need to be covered.

    $510 (Avg Bid)
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    18 입찰

    I need you to develop some software for me. I would like this software to be developed. Sample web application: [로그인하시면, URL을 확인하실 수 있습니다.]

    $522 (Avg Bid)
    $522 평균 입찰가
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    1. Analyze, develop, refactor, fix, test, review and deploy functionality, and bug fixes in ETL that moves data between Snowflake Cloud Data warehouse layers. 2. Database and Query tuning, diagnosis, and resolution of performance issues leveraging ELT and push-down if required. 3. Writing of complex SnowSqls and generating of Data Extracts and Metrics As per the Business requirements. 4. Creat...

    $38 / hr (Avg Bid)
    $38 / hr 평균 입찰가
    9 입찰
    Build membership website 6 일 left
    확인

    I'm looking for someone to create a website. For a long time, the website must be developed using PWA. Answer my question so I know you really understand what I'm looking for. 1 + 1 =?

    $221 (Avg Bid)
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    66 입찰

    I have an two api and when i have call one api but second one need cookies to call.

    $12 (Avg Bid)
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    2 입찰
    prop system development 6 일 left
    확인

    i have a prop system need to fix ,

    $125 (Avg Bid)
    $125 평균 입찰가
    7 입찰
    Mobile app development 6 일 left
    확인

    I need help fixing bugs in my app. Android-Java IOS-Swift Backend language Laravel Server-Mysql I need someone with experience with Digital Ocean. Someone that has experience with ondemand apps like uber, delivery apps and service apps. Nicholas

    $219 (Avg Bid)
    $219 평균 입찰가
    21 입찰

    Hi an expert java developer is required to help me add some funtionality in my 3d racing multiplayer game THESE FUNTIONALITY INCLUDE {I want is a multiplayer game, you can invite friends to play and chat, turn on the speakers} so this is what i just need The game is built in Android and code in Java but I want to add some functionality in it please only an expert should send me offer on this AND P...

    $258 (Avg Bid)
    $258 평균 입찰가
    4 입찰

    Forc SafeMoon token from 27,000,000,000,000 to 12 decimal places. Name: Intekai Token Symbol: INTK Token sale block function for x time linked to the address with recognition of bonus tokens upon expiration. Function to burn tokens on initial wallets. Provide for the management of presale. Recognition of% by affiliation in the function, pass the address of the customer to that of the person who pr...

    $706 (Avg Bid)
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    17 입찰

    We need an Android native developer who can work with us on fulltime basis for 3 month in normal office hours. We preffered individual developers. # only Indian #upto 60k/month

    $744 (Avg Bid)
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    12 입찰

    hello there i want to shcedule a method to be excecuted every 30 seconds in spring. its an email that need to be send. email funcionality is ok. just need to be automated .. method is : @Scheduled(cron = "*/10 * * * * *", zone = "Europe/Paris") public void employeeMail() { List<Employee> employee = [로그인하시면, URL을 확인하실 수 있습니다.](); for(Employee s : employee){ ...

    $24 / hr (Avg Bid)
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    9 입찰
    $13 평균 입찰가
    2 입찰

    Hello ( Please read first) I want an app that can make call via internet to mobile, We don't need incoming calls we need only outgoing calls from our app. only 2 conditions :- 1).call via internet to mobile without showing real no 2). Every time no will change on receiver 's mobile. Please add top on your proposal which method will you use? otherwise i will ignore your bid. Thanks...

    $116 (Avg Bid)
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    8 입찰
    Job support 6 일 left
    확인

    Jquery and java based project need help person with experience 7-10 years

    $11 / hr (Avg Bid)
    $11 / hr 평균 입찰가
    13 입찰

    We need a full time .Net Core back-end API developer.

    $439 (Avg Bid)
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    5 입찰

    Need to design a program to work with a real estate app that refers business

    $720 (Avg Bid)
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    35 입찰

    I need someone to modify the golang implementation of ethereum to propagate transactions from my origin only if it succeeds else it should discard. Eg: If I send 2eth to someone but my account only has 1eth the code should identify this and stop this transaction from ever reaching blockchain, this is to avoid the gas fees which I had to pay for failed transactions

    $336 (Avg Bid)
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    1 입찰

    i need a budget android developer who can develop an android app for me. which app can able to scan barcode and generate barcode 1d, 2d and qr. i want google ads in it. and some little informative data in respect of barcode. i am looking for long term projects. interested person can contact me. 82.87 doubble three tripple four.

    $175 (Avg Bid)
    $175 평균 입찰가
    3 입찰

    Hello ( Please read first) I want an app that can make call via internet to mobile, We don't need incoming calls we need only outgoing calls from our app. only 2 conditions :- 1).call via internet to mobile without showing real no 2). Every time no will change on receiver 's mobile. Please add top on your proposal which method will you use? otherwise i will ignore your bid. Thanks...

    $93 (Avg Bid)
    $93 평균 입찰가
    3 입찰
    Android App Fix Expert 6 일 left
    확인

    Only Independent Developers are required.

    $28 (Avg Bid)
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    17 입찰

    I need someone who is expert in software programming to work on a project , please bid if you are an expert

    $169 (Avg Bid)
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    5 입찰

    VTeam is a mobile based application, developed to maintain the details of employees working in organization. It maintains the information about the personal details, current month attendance, monthly working hours, monthly payslip and leaves of employees. When the notification is arise regarding holidays, payslip and leave status. In this world of growing technologies everything has been computeri...

    $94 / hr (Avg Bid)
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    1 입찰
    Graylog 4 Plugin 6 일 left
    확인

    I need to be able to insert key/value into a lookup table from a pipeline processor rule. Data should expire after 10 minutes and be removed from the lookup table. If this is already possible, I have not been able to find any reference of how to do it. I'm using Graylog 4, and would need the plugin to be compatible with this version. Must have experience creating Graylog plugins.

    $38 / hr (Avg Bid)
    $38 / hr 평균 입찰가
    8 입찰

    Need an E-sports (Gaming Tournament) app made in Android Studio with Java. There should be refferal system. There should be two wallets (bonus and cash wallet). The prize distribution should change with the participants join and should also be changed with a seekbar.

    $90 (Avg Bid)
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    3 입찰

    Build me android app to get user authenticate with Amazon Cognito and update records

    $10 (Avg Bid)
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    1 입찰

    I am looking for a coder with previous experience in DJI API (drones)

    $520 (Avg Bid)
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    14 입찰

    I need a android app to get the data from other apps installed on phone without running the apps. Basic idea is to develop the module to get the data from other apps installed on phone without running the apps. The important thing is to get the tasks and process them quickly as possible. Please check this attachment file carefully and apply with the specific technology for this project.. *** I...

    $1272 (Avg Bid)
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    11 입찰

    Software development services Ms word

    $522 (Avg Bid)
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    11 입찰
    Android Developer 6 일 left
    확인

    No agency please I need an individual developer. Need an android app developer for fixing bugs. full-time / Part-time.

    $294 (Avg Bid)
    $294 평균 입찰가
    10 입찰

    Need an app that can take photos by marking location. it will be posted on app feed. so whenever another user goes to same location they can click on that photo and take same picture.. MORE DETAIL ON ATTACHMENT>>MUST CHECK IT BEFORE BIDDING!!

    $990 (Avg Bid)
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    5 입찰

    Es soll eine Android App entwickelt werden, welche einen Client enthält, der in C/C++ geschrieben wird, wahrscheinlich lässt sich dieser mit Hilfe vom Android Native Development Kit (NDK) integrieren. Das Ziel der App soll die Synchronisation von lokalen Ordner auf Android Geräten (falls möglich auch auf iOS Geräten) mit Ordner in der Cloud (Seafile) ermöglicht werde...

    $17952 (Avg Bid)
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    6 입찰

    I need you to develop some software for me. I would like this software to be developed for Windows using Java.

    $22 (Avg Bid)
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    3 입찰