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! 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!

雇佣Java Developers


    686 搜到的工作,价格货币为 HKD

    We have a working ios/android app [登录来查看链接] We're adding an additional features to enhance integration with WhatsApp Business API. For the same, we have to create a few more APIs with our backend code. The backend is in the java/springBoot framework. For an apt developer, it'll be a very simple project. Please check the current app for a good understanding. New APIs are required for *...

    $1031 (Avg Bid)
    $1031 平均报价
    1 个竞标

    Need simple app to pass through WiFi credentials to an Android VR platform.

    $9316 (Avg Bid)
    $9316 平均报价
    12 个竞标

    convert [登录来查看链接] to delphi With a small test example to scan with scanner and show in a label Should compile and work with Delphi 10.2 and up I'm using 10.2 for the datalogic android 4.4 and 10.3 for symbol device android 8-9 I'm including the [登录来查看链接] I use now with the symbol device. I hope i would be able to use the same file for both - this is not a requirement this is just ...

    $233 - $1938
    $233 - $1938
    1 个竞标

    Hello Everyone, I need a system or program or something that gives me YouTube Views. IMPORTANT! 1) This program must gives me specific counties views that i want. 2) I need it on server that change ips 3) or program 4) or system Very important, do not send me messages if you have fake systems. Before start process to buy this system i will ask proof. The price depend of the method or way and...

    $2379 (Avg Bid)
    $2379 平均报价
    7 个竞标

    Hello, I want to employ a Minecraft Plugin Developer for my upcomming Minecraft Server "[登录来查看链接]". I am looking for a good Minecraft Plugin Developer who can help me to make this server prossible. My idea for my Minecraft Server is to have a lot of minigames such as Bedwars, Sky-PvP, Sky-Wars, City-Build, Kit-PvP, TTT, TNT-Run, Paintball, etc.. Other ideas are welcome. Please write y...

    $4340 (Avg Bid)
    $4340 平均报价
    6 个竞标

    i am looking for android game dev.

    $11711 (Avg Bid)
    $11711 平均报价
    4 个竞标
    Android Games 6 天 left

    i want you to create android games

    $3441 (Avg Bid)
    $3441 平均报价
    2 个竞标

    I want to integrate Google and Fb Sign in - Integration on my existing Android App.

    $140 (Avg Bid)
    $140 平均报价
    9 个竞标

    This is for a Mobile Automation Test role . You MUST have experience in the following -Appium -Detox -XCUI Test -Java -JavaScript -REST API Automation (Java) You MUST have familiarity on Mobile Automation on both direct device and cloud devices as well.(Browser Stack, Sauce Labs, and/or AWS Device farm)

    $140 / hr (Avg Bid)
    $140 / hr 平均报价
    10 个竞标

    I’m looking for an experienced Spring Boot and java developer ideally with Solr and bitbucket pipelines experience to join an already existing team of 2 remote developers + me as product owner and lead. The objective is to further develop the backend of an existing specialized website (platform as a service). There is at least 6 months to one-year backlog of work. More details will be provid...

    $155 / hr (Avg Bid)
    $155 / hr 平均报价
    27 个竞标

    This role is for testing for a fitness app. Potential long-term project. You must be familiar with Xcode, XCUI Test, Java, JavaScript, and Appium. Also proficiency with Detox is a nice to have You must also have automation app experience in both iOS and Android. I will be conducting Skype technical interviews so please only connect unless you are moderate to expert level in the mentioned stack...

    $147 / hr (Avg Bid)
    $147 / hr 平均报价
    11 个竞标

    I need an Android app. I already have a design for it, I just need it to be built.

    $4813 (Avg Bid)
    $4813 平均报价
    17 个竞标

    Hello I have purchased a android app from codecanyon there is some bugs cant upload videos and record i did everything in documentation some bugs ..some iam looking clear these bugs Ping me

    $54 / hr (Avg Bid)
    $54 / hr 平均报价
    13 个竞标

    Hello, I am looking for a software that will be auto-refreshing facebook marketplace in the whole UK every 2 minutes. Auto refreshing browser ad on tools don't work and facebook blocks them. There is some good javascript protection on facebook marketplace that won't allow browser auto refresh ad on tool or robot to work. I am looking for somebody to overcome this. It must be a long tim...

    $3991 (Avg Bid)
    $3991 平均报价
    8 个竞标

    We already have an application for restaurants. We want to add in this application food delivery functionality

    $16601 (Avg Bid)
    $16601 平均报价
    47 个竞标

    Need a help on project that deals with payment modules in IBM sterling OMS

    $1519 (Avg Bid)
    $1519 平均报价
    3 个竞标

    It is all about to sign the paper through digitaly

    $101 / hr (Avg Bid)
    $101 / hr 平均报价
    3 个竞标
    API automation testing -- 3 6 天 left

    API Automation testing using java and rest assure framework Rest API testing: 1- Send API request (Get+Post+Delete) 2- Requests contains: * Params *Header *Body type (From-data) or raw or binary * Authorization 3- Validate API response (Schema and data) 4- View result in extent report 5- Read test data from excel SOAP API testing: 1- Send API request 2- Validate API response (Schema and data) ...

    $1062 (Avg Bid)
    $1062 平均报价
    12 个竞标

    i need the java expert for my job . Details will be shared with winning bidder.

    $102 - $508
    $102 - $508
    14 个竞标

    i need the java expert for my job . Details will be shared with winning bidder.

    $102 - $509
    $102 - $509
    8 个竞标
    Website coding 6 天 left

    I will give you the design and layout of the website, it just needs to be coded.

    $62 / hr (Avg Bid)
    $62 / hr 平均报价
    17 个竞标

    I need the Senior java expert for multiple jobs

    $153 - $1273
    $153 - $1273
    8 个竞标
    android app 6 天 left

    i have an idea just want to execute

    $11850 (Avg Bid)
    $11850 平均报价
    11 个竞标

    I need the Senior java expert for multiple jobs

    $108 - $539
    $108 - $539
    6 个竞标

    Need to read/get data through a web service and insert into application database by using web service

    $1256 (Avg Bid)
    $1256 平均报价
    14 个竞标

    We are a team of first generation tech entrepreneurs with a vision to build digital tools and platforms which disrupt the existing modus operandi of Job search in India. We are looking for bright and geeky coders with knowledge about: JAVA Node.js, Express and Javascript Android App Development AWS and/or Azure CI/CD tools Git We are looking for people who will build the cloud based back-end a...

    $10486 (Avg Bid)
    $10486 平均报价
    48 个竞标
    Android App Edit 6 天 left

    Hello freelancers, I need to edit my Android app to make some changes at GUI project will be open until tomorrow evening

    $3224 (Avg Bid)
    $3224 平均报价
    49 个竞标

    Looking for candidates who can create scala programming language course for online learning site. The share of amount from the students joining this particular course will be given throught the time where the course is aired on the website. interested candidates can contact.

    $698 (Avg Bid)
    $698 平均报价
    2 个竞标
    application 6 天 left

    to develop an android app that create second screen lock on mobile and unlock hidden whatsapp messenger

    $4100 (Avg Bid)
    $4100 平均报价
    6 个竞标

    Firstly answer 2+2= 1st Step of agreement ASR4YOU Hi, i´m interested in your gig, i need more info. We have our token erc20 called C4Y and we want to know: - People can but our tokens with CoinPayments and PayPal? - People can store their C4Y? - People can sell beetween them the C4Y - Is a security wallet - What else can you develop in future? - I will be able to set up the price of the c...

    $5293 (Avg Bid)
    $5293 平均报价
    3 个竞标

    Analysis of DNA Gels - 1D Gels

    $12912 (Avg Bid)
    $12912 平均报价
    3 个竞标

    Hello freelancers, I need one application similar to Honeygain,Packetstream etc... I need exact program to install on my android device and then i will be able to use that IP provided by Android location from my house App need to be android - windows version

    $5712 (Avg Bid)
    $5712 平均报价
    4 个竞标

    Estoy desarrollando un aplicativo en la plataforma Genexus, requiero 2 mòdulos que se integren como objetos externos para integrarse al desarrollo que estoy efectuando que cumplan las siguientes funcionalidades: 1. Uno en Java, que haga el manejo de chat dentro de los usuarios registrados en mi aplicación , que permita enviar mensajes online y offline que maneje un buzòn de e...

    $5619 (Avg Bid)
    $5619 平均报价
    12 个竞标

    I need an android developer to build a social media app from scratch. This is my first development project so I am looking for an experienced developer. Additional details regarding the system design will be discussed once the right candidate is shortlisted. Note: Preferably in Chennai, India but not mandatory.

    $31 / hr (Avg Bid)
    $31 / hr 平均报价
    16 个竞标

    I have a java code that the programmer has walked away. We are using IntelliJ Idea as IDE and need some help with a very specific update to be done on my PC (local environment). I need this to be like a tutoring session and collaboration. I have not programmed in Java for 14+ years so I need some help to get this going and might become a regular interval. Please let me know if you are available ...

    $969 (Avg Bid)
    $969 平均报价
    32 个竞标

    We want to develop an Employee Engagement Application to offer to our clients. The app will be used by multiple companies. It must have functionality to customize the features/ work flows as per the client requirements. The tentative list of features is as follows; 1. Internal Communication (news, employee connect) 2. Albums and videos from company events 3. Recognition: Employees can appreciat...

    $6972060 (Avg Bid)
    $6972060 平均报价
    15 个竞标

    I need an Android and Apple app with source code and setup. with smart UI design .  it's kind of Exam with multiple choice questions. Admin should Add , delete or change the questions and answers anytime. similar to Exam simulation.

    $977 (Avg Bid)
    $977 平均报价
    10 个竞标

    Your task is to implement a selenium app for the common browsers. The app needs to fetch these details: [登录来查看链接] You need to implement for: - chrome desktop - firefox desktop tasks: - implement the MS1, please post your bid for this milestone in your bid description - implement the MS2, please post your bid for this milestone in your bid description requirements: solution should work in norma...

    $3302 (Avg Bid)
    $3302 平均报价
    7 个竞标
    Expert Required for Java 6 天 left

    I am looking for someone who is an expert in Java and is good in following topics: classes, inheritance, interfaces, Swing, exception handling. Only genuine freelancer required.

    $31 / hr (Avg Bid)
    $31 / hr 平均报价
    20 个竞标
    PHP and JAVA Expert 6 天 left

    i have a some requirements , you need to convert in java

    $178 (Avg Bid)
    $178 平均报价
    9 个竞标
    Automation 6 天 left

    Looking for passionate engineers who can automate test cases of FrontEnd app (VueJS), BackEnd(NodeJS,Mongo) and Mobile app (flutter).

    $2906 (Avg Bid)
    $2906 平均报价
    3 个竞标
    java Expert 6 天 left

    Java backend developer is needed to shift backend of App from AWS to IBM server .

    $194 (Avg Bid)
    $194 平均报价
    6 个竞标
    JavaScript project 6 天 left

    Hello...I need some assistance with JavaScript related project.

    $163 (Avg Bid)
    $163 平均报价
    8 个竞标
    Java Backend Developer 6 天 left

    Java backend developer is needed to shift backend of App from AWS to IBM server .

    $550 (Avg Bid)
    $550 平均报价
    7 个竞标

    We have developed a mobile scanning application by using 3rd part Libraries in Native android and IOS. Now, we decided to build our own libraries for scanning, editing features and OMR evaluator in Android and IOS to use for our existing app. We are looking for the developers who are having good expertise knowledge on libraries development in Android and IOS. Attached is the requirement document, ...

    $12168 (Avg Bid)
    $12168 平均报价
    7 个竞标

    Hi, I am looking for a developer who can create a basic running app that links to Google Earth for easy route-mapping either with code over or native android It should have capacity to send the tuning data o a server and have capacity to have concurrent runners at a go.

    $5495 (Avg Bid)
    $5495 平均报价
    21 个竞标

    We need to develop a health care android application with different role-based users. What we want and what features should be developed are explain in the attached file.

    $23212 (Avg Bid)
    $23212 平均报价
    63 个竞标

    We have tiktik application file We want some changes in this app 1 Customer can select their language, 2 Trending on search option page 3 For you page, 4 Admin panel setup We have base of application and admin panel Please bid if you can If someone wants to partnership we can Thank you

    $3480 (Avg Bid)
    $3480 平均报价
    9 个竞标

    Want to make an aggregator app. For more details please bid and if I like your previous work then will select you for the project and details will be shared. Need the vendor / provider to be from Mumbai, India only.

    $12726 (Avg Bid)
    $12726 平均报价
    22 个竞标