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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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    520 trabajados encontrados, precios en USD

    We are trying to set up mining machine. Need someone who can optimize mining algorithms.

    $4091 (Avg Bid)
    $4091 Oferta Promedio
    22 ofertas
    School Bus tracking 4 días left
    VERIFICADO

    like this application: [iniciar sesión para ver URL] [iniciar sesión para ver URL] support English and Arabic

    $228 (Avg Bid)
    $228 Oferta Promedio
    63 ofertas
    Android Developer 4 días left

    Need help modifying an Android app that communicates with BLE. You should have good feedback to be considered. No feedback will not be considered.

    $2172 (Avg Bid)
    $2172 Oferta Promedio
    80 ofertas
    POS Report App Android 4 días left
    VERIFICADO

    Android App for Saas-Based POS -Showing Reports -Dashboard -Settings Demo Login - [iniciar sesión para ver URL] - API will be provided if you read this post, start your post with red

    $416 (Avg Bid)
    $416 Oferta Promedio
    20 ofertas

    We have an android app already built with Java. After Android 8.0 was released, the app doesn't give the GPS information every 10-15 seconds. We want this information to be sent to us. It was working before but it's not working now. Your responsibility is to fix this issue and tell us how you did it.

    $35 (Avg Bid)
    $35 Oferta Promedio
    3 ofertas

    You will deliver final source code and apk finally. Its simple Android app having 3~4 screens. As there is existing app source code, so you will be able to start work based on it. I am looking for talent Java developer who are able to finish project within 3 days. If you need, I may write requirement doc. I need personal freelancer.

    $163 (Avg Bid)
    $163 Oferta Promedio
    30 ofertas

    Test scenario design,bug detection and more details will be shared via chat

    $24 (Avg Bid)
    $24 Oferta Promedio
    17 ofertas
    unit test 4 días left
    VERIFICADO

    Need help creating Unit test case for a Java application method. You must know Mockito.

    $22 (Avg Bid)
    $22 Oferta Promedio
    19 ofertas

    I hired someone on freelancer recently to create some java classes that would process data from a database. The data is timestamp/temperature readings values and air conditioning on/off/timestamp values. From this it is to calculate the average rate that the temperature fell during the time period along with how long the air conditioner was on how long it was off and some other calculated values f...

    $30 (Avg Bid)
    $30 Oferta Promedio
    31 ofertas

    hello, I want that once started @StrangerBot a message is sent automatically (that I decide which and that I can change when I want) without me doing anything... obviously leaving the vps on... this possible with all accounts , not just one. and @StrangerBot is just an example . it must be working with every bot when you can talk with others.

    $90 (Avg Bid)
    $90 Oferta Promedio
    4 ofertas

    hello, I want that on my vps when I open the page of the chat (after I register and I enter the chat), every 30 seconds is sent a message that I decide (and that you can change when I want) . With the possibility to add this kind of automation also on other vps that I will buy in the future. only programmers with proven experience thank you

    $20 (Avg Bid)
    $20 Oferta Promedio
    1 ofertas

    Looking for a Java, SQL consultant to support financial software. Requirements: - Technical Skills: Java, SQL, SVN code control, Eclipse. - Available during business hours and be located in US or Canada within traveling distance of New York City. - Solid Java source code troubleshooting and communication skills. - Must be able to travel to New York City 1-4 times per month without ove...

    $33 / hr (Avg Bid)
    $33 / hr Oferta Promedio
    31 ofertas

    Программа должна содержать в себе два вида основных критериев. Легальная работа и быстрый заработок. Люди заходя в программу могли бы сделать свою собственную страничку (резюме и тд.), как и работодатели. Программа должна немного напоминать соц.сеть

    $36 (Avg Bid)
    $36 Oferta Promedio
    5 ofertas

    Программа должна содержать в себе два вида основных критериев. Легальная работа и быстрый заработок. Люди заходя в программу могли бы сделать свою собственную страничку (резюме и тд.), как и работодатели. Программа должна немного напоминать соц.сеть

    $77 (Avg Bid)
    $77 Oferta Promedio
    7 ofertas

    need a visual designer chat bot for WhatsAapp аналогичный [iniciar sesión para ver URL]

    $518 (Avg Bid)
    $518 Oferta Promedio
    10 ofertas

    I need an Android app. I already have a design for it, I just need it to be built. Azure account will be given , Microsoft teams will be given for the updates , I need all the ad networks like admob , ad colony , tapjoy , unity ads , etc to be inserted in the app along with slot machine which gives points to the users , and a payment gateway for withdrawals at some minimum amount by using paytm or...

    $176 (Avg Bid)
    $176 Oferta Promedio
    5 ofertas

    I need coding for a algorithm which is a combination of PRESENT Encryption algorithm and cellular automata

    $52 (Avg Bid)
    $52 Oferta Promedio
    6 ofertas

    I want a JavaScript code that uses jQuery to connect to the current Strava API using OAuth procedure and that gets access to all activities of a logged in Strava user (scope: activity:read_all, see here [iniciar sesión para ver URL]). The aim is to first get a list of all IDs of the activities of the logged in user and then to get a Polyline representing the activity with geographical coord...

    $21 (Avg Bid)
    $21 Oferta Promedio
    3 ofertas

    the app is all in arabic its about answering questions and get points to turn it into coins and buy from the store other stuff 1-intro for the first time after downloading 2-all texts are in arabic 3-notifications controled from firebase 4-the app is about answering random questions and collect points i have the questions database 5-share app with friends 6-daily login rewards 7-ad management 8-s...

    $264 (Avg Bid)
    $264 Oferta Promedio
    29 ofertas

    need to make an app like inshorts using json api with push notification

    $134 (Avg Bid)
    $134 Oferta Promedio
    17 ofertas

    Hello, I am using EPSON Android SDK for printing bill/receipts in Arabic and it's not printing properly. ge There is space after every character , and the direction is LTR which is wrong. The printer Model: EPSON TM-T20ll. In attached the Android SDK

    $177 (Avg Bid)
    $177 Oferta Promedio
    2 ofertas
    Android Startup 4 días left

    Làm app về mảng dịch vụ, kết nối người dùng với nhau, đăng tin , show thông tin cho user vào xem và có thể gọi cho người đăng. Cần 1 bạn android làm freelancer

    $656 (Avg Bid)
    $656 Oferta Promedio
    10 ofertas

    انا معى تصميم التطبيق ومعى جميع النصوص المستخدمة داخل التطبيق ومعى قاعدة البيانات الخاصة بالاسئلة باختصار التطبيق يكون عبارة عن اسئلة عامة كلما يجيب المستخدم عن اسئلة اكثر يزيد فى النقاط ويستبدل نقاطة ب وسائل اخرى مثل عجلات الحظ واشياء اخرى من المتجر التطبيق يحتاج التالى 1-مقدمة افتتاحية للتطبيق تظهر لاول مره عن التحميل 2- يوجد تسجيل دخول اختيارى و يحفظ بيانات المستخدم على الجهاز 3-عمل اشعارات لل...

    $323 (Avg Bid)
    $323 Oferta Promedio
    6 ofertas

    Need Java developer with skills in java(8+), MongoDb, Apache POI library Very good in defining and implement couple of Design Patterns in the process of refactoring #####Maximum Budget is: Rs 500/-##### Need to start Immediately and complete in 1-day, Please bid if you are very much confident to take up this, otherwise restrict yourself from bidding.

    $30 (Avg Bid)
    $30 Oferta Promedio
    6 ofertas
    HTML Java MySql expert 4 días left
    VERIFICADO

    I need you to develop some software for me. Develop using Java MySql HTML Thanks .

    $155 (Avg Bid)
    $155 Oferta Promedio
    78 ofertas
    Android app 4 días left

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

    $111 (Avg Bid)
    $111 Oferta Promedio
    13 ofertas

    Firebase Crashlytics needs to be added to this project. Please follow Option 1, steps 3.2 and 4 to do this: [iniciar sesión para ver URL] App needs to be tested on minSdkVersion 21 and compileSdkVersion 28.

    $34 (Avg Bid)
    $34 Oferta Promedio
    29 ofertas

    Design an apk similar to Salatuk in playstore Payment to be released upon the completion each milestone and integrate it with our existing APK in playstore islamicaudio Lang Jave and Android studio

    $196 (Avg Bid)
    $196 Oferta Promedio
    18 ofertas

    انا معى تصميم التطبيق ومعى جميع النصوص المستخدمة داخل التطبيق ومعى قاعدة البيانات الخاصة بالاسئلة باختصار التطبيق يكون عبارة عن اسئلة عامة كلما يجيب المستخدم عن اسئلة اكثر يزيد فى النقاط ويستبدل نقاطة ب وسائل اخرى مثل عجلات الحظ واشياء اخرى من المتجر التطبيق يحتاج التالى 1-مقدمة افتتاحية للتطبيق تظهر لاول مره عن التحميل 2- يوجد تسجيل دخول اختيارى و يحفظ بيانات المستخدم على الجهاز 3-عمل اشعارات لل...

    $725 (Avg Bid)
    $725 Oferta Promedio
    4 ofertas
    Data extraction 2 4 días left
    VERIFICADO

    Need contact emails to be extracted from all the pages of the listed websites. If a website has multiple emails on different pages, then each email shud be arrange into separate columns. The list of websites are provided in the attachment. This can be easily thru writing a simple script in python or java or php. If you use linux, this task can be done by just executing a few commands in the term...

    $38 (Avg Bid)
    $38 Oferta Promedio
    14 ofertas

    Any trending language on android phones. Details will be provided when you contact me. 4 players game!

    $235 (Avg Bid)
    $235 Oferta Promedio
    19 ofertas

    Hello. Everyone. I want to hire a web scrapping expert using java. Requirement. 1. you need to develop it using java not python 2. you need to have good knowledge about the scrapping I will share my detail to someone who is proper in this job. thanks.

    $182 (Avg Bid)
    $182 Oferta Promedio
    20 ofertas

    The script formerly had Bing translator but bing is out of service now so it not working anymore, i need a translator to be added to the script

    $131 (Avg Bid)
    $131 Oferta Promedio
    21 ofertas

    We are looking to develop a service to manage Text extraction from a image with accuracy more than 90 % and in less than 10 secs. Few images sample as below [iniciar sesión para ver URL] [iniciar sesión para ver URL]

    $1323 (Avg Bid)
    $1323 Oferta Promedio
    24 ofertas
    Radio Streaming App for Android 4 días left
    VERIFICADO

    I am needing a very simple app for android. A splash screen, play/stop button, and few social links (Facebook, twitter, instagram), including whatsapp. Must be simple and fast, editable on android studio or provide a interface to edit images, logos, icons, social links and stream URL.

    $159 (Avg Bid)
    $159 Oferta Promedio
    35 ofertas

    انا معى تصميم التطبيق ومعى جميع النصوص المستخدمة داخل التطبيق ومعى قاعدة البيانات الخاصة بالاسئلة باختصار التطبيق يكون عبارة عن اسئلة عامة كلما يجيب المستخدم عن اسئلة اكثر يزيد فى النقاط ويستبدل نقاطة ب وسائل اخرى مثل عجلات الحظ واشياء اخرى من المتجر التطبيق يحتاج التالى 1-مقدمة افتتاحية للتطبيق تظهر لاول مره عن التحميل 2- يوجد تسجيل دخول اختيارى و يحفظ بيانات المستخدم على الجهاز 3-عمل اشعارات لل...

    $311 (Avg Bid)
    $311 Oferta Promedio
    15 ofertas

    I am looking to create a program that imports binary information from a IBM dynamic connect database into an excel spreadsheet

    $110 (Avg Bid)
    $110 Oferta Promedio
    11 ofertas
    Java meeting application 4 días left
    VERIFICADO

    Need to fork apache open meeting server and customization of UI=> custom template and security implementation + Asterisk integration.

    $566 (Avg Bid)
    $566 Oferta Promedio
    64 ofertas
    Search system 4 días left

    We need a program that makes automated searches to different e-shops looking for matching products according to the product code and displays matched data to customer. Search will be the specific codes e.g. 1213445, program looks matches from previously inserted web pages and sends matched codes to customer with all information that e-shop provides.

    $571 (Avg Bid)
    $571 Oferta Promedio
    29 ofertas

    Hello, we need to increase the security of our existing application: > Change certain parts in JAVA to C code > Increase the cryptography in the code > Increase the functions of application > Increase the encryption of data and DB Short intro: We have a JAVA written communication application that we want to secure with a higher level of coding. The coding part of the application must...

    $1037 (Avg Bid)
    $1037 Oferta Promedio
    50 ofertas

    On existing Android application that was made by Android Studio, there is need to make some changes such as connecting app with Database and publish it on Microsoft Azure Cloud. You will receive credentials for Azure account. Deadline for this project is 24 hours. Please don't apply on this job if you don't have an experience of Android Development or Azure cloud service. Since this ...

    $50 (Avg Bid)
    $50 Oferta Promedio
    6 ofertas

    I am looking for a I should use blockchain for my basic 3 role Content Management Service it will have a Root User, Admin User and General User the General User account will lock every thirty days, and the Admin user will lock every fifty days the root user will have a special password and only be used during set up provisioning if needed... The locking will disable to IPFS folder hash if the wall...

    $140 (Avg Bid)
    $140 Oferta Promedio
    2 ofertas
    Built me a apps 4 días left

    I want a android app for a network marketing

    $24 / hr (Avg Bid)
    $24 / hr Oferta Promedio
    30 ofertas

    Make test registration in android app in Saudi Arabia. The main point that google pay should me registrated in Saudi Arabia

    $58 (Avg Bid)
    $58 Oferta Promedio
    5 ofertas

    This Project is a Form App: Steps for the App for User Side after login: 1. Select through Options 2. Fill in Name 3. Fill in Mobile no 4. Send OTP to Mobile no 5. Click Aadhar Card Front and Back 6. Extract the data through OCR and fill in details. 7. Select or Add Vendor name 8. Click a Photo 9. Submit and Generate the Request ID. 10. See the Status of the request generated Steps for Admin Log...

    $187 (Avg Bid)
    $187 Oferta Promedio
    10 ofertas

    We need an educational App Maker maker to make us computer-related videos App.

    $256 (Avg Bid)
    $256 Oferta Promedio
    10 ofertas

    An Efficient Way of handling large Scale Web news data using data mining 'Weka'

    $172 (Avg Bid)
    $172 Oferta Promedio
    7 ofertas
    weka_worldNews 4 días left

    An Efficient Way of handling large Scale Web news data using data mining 'Weka'

    $25 (Avg Bid)
    $25 Oferta Promedio
    2 ofertas
    JAVA Developer 4 días left

    Software Engineer / Java Developer Job description Experience: 2+ years Location: Chennai, Tamil Nadu Are you ready to work on world changing technologies? Today, organizations need to move with increased agility and insight to grow and thrive. Circular Edge is one of the hottest tech companies in the automation industry. Our award-winning, patented technology is transforming the world of integr...

    $7 / hr (Avg Bid)
    $7 / hr Oferta Promedio
    17 ofertas
    Android / iOS mobile application 4 días left
    VERIFICADO

    Android / iOS mobile application

    $583 (Avg Bid)
    $583 Oferta Promedio
    40 ofertas

    Principales artículos de la comunidad Java