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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    650 lavori trovati, prezzi in EUR

    Progettazione e sviluppo di una web application, fruibile tramite browser web, e di una app mobile ibrida per la certificazione delle presenze del personale sui singoli cantieri (luoghi in cui l’azienda effettua attività di pulizia/manutenzione, come per esempio uffici, ospedali ecc…).

    €14005 (Avg Bid)
    €14005 Offerta media
    20 offerte

    Woocommerce site needed in my company

    €385 (Avg Bid)
    €385 Offerta media
    36 offerte

    I need a scanner that can scan 7 segment characters. I just need to integrate your scanner component in my app and not looking for a complete app.

    €98 (Avg Bid)
    €98 Offerta media
    2 offerte

    VOIP calling app which can make calls like app to app & app to mobile phones/landlines

    €1412 (Avg Bid)
    €1412 Offerta media
    3 offerte

    Using the tool SAS Enterprise Miner from the dataset [accedi per visualizzare l'URL] We need to perform simple linear regression and some machine learning algorithms to get the output. The target variable is mis_status. We are considering only the city of Houston.

    €127 (Avg Bid)
    €127 Offerta media
    9 offerte
    Android changes 6 giorni left
    VERIFICATO

    I need some to help for an android project - generate a schema for a room databased - A pdf is generated by I need support for the layout (the required layout will be provided) - Created a admin Activity with statically user and password that creates normal users. - Remove the junk code and make some little additional changes in variable names

    €34 (Avg Bid)
    €34 Offerta media
    14 offerte

    Android app developer needed in my company

    €535 (Avg Bid)
    €535 Offerta media
    36 offerte
    I need a programmer 6 giorni left

    I currently have a app on playstore with 50k+ download, I need to add more features to it. my app is a file editing and file uploading and downloading app. It will be really small project. this app is on a game called spaceflight simulator. it basically edits the game files and people can download and upload game files.

    €188 (Avg Bid)
    €188 Offerta media
    2 offerte

    Need someone familiar with CSCA/DSC to help us implement country signature in our ICAO 9303 compliant Employee ID Card. We will need to apply a country signature just for our homeland country where our company is located. Only apply if you have worked on such a thing before.

    €490 (Avg Bid)
    €490 Offerta media
    5 offerte
    One Story onJava 6 giorni left
    VERIFICATO

    Java, Database, React...........

    €11 / hr (Avg Bid)
    €11 / hr Offerta media
    8 offerte
    Looking for JEE Web app dev 6 giorni left
    VERIFICATO

    Looking for JEE Web app dev for small work today

    €21 (Avg Bid)
    €21 Offerta media
    6 offerte
    protoype development -- 2 6 giorni left
    VERIFICATO

    drag and drop animation, discard like rummy in android studio

    €143 (Avg Bid)
    €143 Offerta media
    4 offerte

    I want an app that can able to call via internet to mobile and number will change everytime. You can use this [accedi per visualizzare l'URL] You can check this code

    €148 (Avg Bid)
    €148 Offerta media
    3 offerte

    I need training on WebSphere thread dump, heap dump and core dump analysis in detail

    €20 (Avg Bid)
    €20 Offerta media
    1 offerte

    Need some changes in java script , it's matter of 15 mins , will pay only after running the code

    €3 / hr (Avg Bid)
    €3 / hr Offerta media
    11 offerte
    Publish app on playstore 6 giorni left
    VERIFICATO

    publish a app on playstore...

    €1 - €3 / hr
    Sigillato
    €1 - €3 / hr
    7 offerte

    there is an android agora sdk problem in my application, it is playing but there is no image

    €472 (Avg Bid)
    €472 Offerta media
    11 offerte
    Build a matromony adroid app 6 giorni left
    VERIFICATO

    I need to develop a matrimony app. Backend is ready. Skills required: Java, XML, Preferred 0-3 years experience

    €138 (Avg Bid)
    €138 Offerta media
    7 offerte

    rest details n chat....................

    €133 (Avg Bid)
    €133 Offerta media
    10 offerte
    android and ios app 6 giorni left

    rest and complete details in chat.......

    €197 (Avg Bid)
    €197 Offerta media
    9 offerte

    i need android and ios developer for my running project

    €289 (Avg Bid)
    €289 Offerta media
    10 offerte

    So In short I have a youtube channel and I want to build an android app for my students. I want to upload my educational content there [accedi per visualizzare l'URL] also I want to publish my app on playstore.

    €174 (Avg Bid)
    €174 Offerta media
    21 offerte

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

    €98 (Avg Bid)
    €98 Offerta media
    9 offerte

    Multi-Vendor Ecommerce App for product x deliveries (local, National and International

    €754 (Avg Bid)
    €754 Offerta media
    28 offerte

    Show the chat of the football reporters and show it like in the attached image app scan twitter usernames and show there twits [accedi per visualizzare l'URL] notification + Manu for user to choose frequency ([accedi per visualizzare l'URL] [accedi per visualizzare l'URL], number 2 is default ) 2. share button every message on reporter 3. implement design ( responsive ) ( not you...

    €752 (Avg Bid)
    €752 Offerta media
    21 offerte
    IOT APP DEVELOPMENT 6 giorni left

    Do you have experience in CSR1010 or CSR1024? I have an old Android source code that cannot be compiled with the latest version of Android Studio. The source code is currently having issues with outdated gradle, dagger and other dependencies. We need your assistance to provide the step by step solution and source code can be compiled again and the API framework included can be used also. So your...

    €562 (Avg Bid)
    €562 Offerta media
    7 offerte

    Hey, i have a project on green cloud computing. Freelancer needs cloudsim tool kit,Eclipse for java programming and proposed power aware algorithm and IQRMC algorithm and if needed other tools also to do this project. I have all the details. Freelance just need to go through it.

    €67 (Avg Bid)
    €67 Offerta media
    1 offerte
    Full time Java developers on hire 6 giorni left
    VERIFICATO

    Hiring contract developers (full time) to work in our team. Selected developers will work on our MNC client's projects on full time (8-9 hours) basis. Please check the complete job listing before bidding. Number of Positions: 5 Experience: 4+ years Mandatory skills: Java + Microservices + Spring boot + Spring cloud + JPA + Kubernetes • 4-12 years of experience in Java programming versio...

    €1085 (Avg Bid)
    €1085 Offerta media
    5 offerte

    an expert in DApp and javascript using ethereum You do not need to program a DApp from scratch, in fact, you can just adapt existing [accedi per visualizzare l'URL] must add five (5) major modifications to make the DApp more useful

    €268 (Avg Bid)
    €268 Offerta media
    2 offerte
    Atm interface 6 giorni left

    Am făcut o simulare de atm și am nevoie de interfața grafica in Java, care sa corespundă codului meu

    €10 / hr (Avg Bid)
    €10 / hr Offerta media
    8 offerte

    Hello together, I need someone for my project who is knowledgeable about Business Integration. The programs you need to work with is: (ESB) Mule Soft Postman VM (VirtualBox) integrate the extern IEM (in which there are different banks and credit interest) (Password and Email fort he VM Installation after consultation) Database Exact task description: 1. Implement a simple LoanBroker. This includ...

    €193 (Avg Bid)
    €193 Offerta media
    4 offerte
    Kids World 6 giorni left

    Project: designing & developing a dynamic site. The site is proposed to be a dynamic website for childcare provider firm in which several nurseries are managed. This site will provide easy and instant information ⁄ quotes to the parents as per modules. Various functionalities like Assessment and reports about their nursery, etc. would be seen by the parents on the site. The site will ha...

    €265 (Avg Bid)
    €265 Offerta media
    19 offerte
    Image Converter 6 giorni left

    Develop a Menu system in Java using Netbeans that allows the user to choose an autor (the authour must have several images) then pick the autor image and the user must be able to rotate, mirror the image. I already have the ImageConverter code and need the system to be implemented. More details can be found on Image converter instructions. The zip file is for the image converter code.

    €25 (Avg Bid)
    €25 Offerta media
    8 offerte

    This is a tourism website .which includes booking,maps ,filters,

    €324 (Avg Bid)
    €324 Offerta media
    8 offerte

    i need the java coder for my job. Details will be discussed.

    €6 - €63
    Sigillato
    €6 - €63
    16 offerte
    Java coder.. -- 2 6 giorni left

    i need the java coder for my job. Details will be discussed.

    €13 - €64
    Sigillato
    €13 - €64
    11 offerte

    ---- Only individual --- Hello Freelancers, Required- - Experience in Android app development minimum 6 years. - experience in Kotlin Minimum 3 years - Proven software development experience and Android skills development. - Proven working experience in Android app development and Have published at least one original Android app - Experience with Android SDK - Experience working with re...

    €687 (Avg Bid)
    €687 Offerta media
    9 offerte

    Code is like this <?php shell_exec("java -jar [accedi per visualizzare l'URL] "xxxxx" "xxxxxx""); ?> Error Error occurred during initialization of VM [1] => Could not allocate metaspace: 1073741824 bytes But when switch back to apache it works . Also when i run it directly from terminal its also works . ***** Issue needed to be fixed from anydesk o...

    €56 (Avg Bid)
    €56 Offerta media
    3 offerte

    i need a person with expertise on visual studio and eclipse i need you to convert a visual studio project to eclipse project eclipse should use only c programing

    €12 (Avg Bid)
    €12 Offerta media
    3 offerte

    We required java and react js developers for long term purposes. Submit your resume in pdf or doc format.

    €8 / hr (Avg Bid)
    €8 / hr Offerta media
    7 offerte

    Build a program that can extract the data on two exchange platforms via API (per minute data) to an excel file, the program need to be able to call us or send notifications to us once certain conditions happen. For example, whenever the price on exchange platform A is less than price on exchange platform B -> call mobile phone number / send a notification immediately.

    €482 (Avg Bid)
    €482 Offerta media
    23 offerte

    Hello, * Strong Java Script Needed* We are looking for the person who can start the work by today only. Its a long term project and payout is monthly. Strong application design and implementation skills, solid understanding of entire development cycle. Strong background in Java/J2EE based application Strong background in Spring/Spring boot based application Strong background in Microservice...

    €339 (Avg Bid)
    €339 Offerta media
    6 offerte

    We are looking for individuals or companies who can create a live platform like zoom which is to be embedded in our LMS. We are looking for cost effective proposals for this project. We will divulge further informations in our next set of communications

    €4940 (Avg Bid)
    €4940 Offerta media
    2 offerte

    I need to get message from AWS SQS with using Spring RestTemplate(binded a proxy), instead of aws sdk or spring cloud aws messaging, because of some proxy problem of the company. I explained here [accedi per visualizzare l'URL]

    €17 (Avg Bid)
    €17 Offerta media
    1 offerte
    build me a telegram bot 6 giorni left
    VERIFICATO

    I need someone who can build a telegram bot for marketing purposes (Shilling). If you are in crypto then maybe you know what I need.

    €13 (Avg Bid)
    €13 Offerta media
    4 offerte
    Android Developer -- 36392 6 giorni left
    VERIFICATO

    I am looking for an Android Developer, who could help me with me new apk

    €37 (Avg Bid)
    €37 Offerta media
    15 offerte
    Android App Issue 6 giorni left

    i have android app and there are some bug like in assignment submission and test submission and analytics of user there is no data

    €55 (Avg Bid)
    €55 Offerta media
    7 offerte
    Java Script work for you 6 giorni left
    VERIFICATO

    I want to make a small change in my page

    €14 (Avg Bid)
    €14 Offerta media
    6 offerte

    Looking for 5+years java back-end developer who must be experts in Spring boot , microservice, rest apis, Junit test coverage, mokito and mvc mock and other java related thing's, Need to work daily 3-4hours remotely (screen sharing). In fixed time 7 am to 11am wia zoom screen sharing work 5 days a week. Max budget is: 23-25K monthly. No advance, No hourly rate please

    €271 (Avg Bid)
    €271 Offerta media
    4 offerte

    Hi, I am looking for 2-4 Fulltime Java developers for 3 months contract to work for my client. Please bid if you satisfy the Job description below : Sr. Consultant - Backend Java Developmen t Role: Full-Time Individual Contributor (IC) Reporting to: Solution Architect / Program Manager /COE Head Location: Remote Shift: Normal Day shift with some overlap with US timezones - preferable 1:00/2:00pm...

    €3 / hr (Avg Bid)
    €3 / hr Offerta media
    1 offerte

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