자바 일자리 및 콘테스트

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!

회원가입하고 수익을 늘려보세요.
회원 가입하세요. 수입 확보도 가능합니다. 귀하는 a Java Developer에 속하시나요? 다음 일자리를 확인해 보시고, 수입을 올릴 기회를 가져 보세요!

Freelancer 상에서 일자리 탐색

프로젝트/콘테스트 설명 입찰/공모 기술 시작 종료 가격 (USD)
Data Mining analysis using weka Requirements: Identifying Cleaning the noise and Feature extraction, some clustering techniques. Refer to the attached documents. 3 자바, 기계 학습, 데이터 마이닝, 하둡, 데이터 과학 Nov 22, 2017 오늘6일 23시간 $21
INDUSTRIAL INK JET PRINTER SOFTWARE We have an industrial ink jet printer controller GUI and image processing software that we would like to add features and function to it to meet the requirements of new applications such as printing from a database, interfacing to external devices, reading strings from these and printing them in real time. The current GUI is being run on a touch screen panel. However, we would like to develop a ... 0 C 프로그래밍, 자바, C# 프로그래밍, 소프트웨어 아키텍처, C++ 프로그래밍 Nov 22, 2017 오늘6일 23시간 -
Scan live odds from betting websites I wanted to develop an odds scraper that will determine where arbitrage opportunities exist. To begin with i would like for the odds from two betting companies to be scraped and only for NBA in play matches. 12 자바, 자바 스크립트, 소프트웨어 아키텍처, 소프트웨어 테스팅, 라이브코드 Nov 22, 2017 오늘6일 23시간 $642
need an expert in computer architecture need an expert in computer architecture, to build a simulation branch prediction schemes. 5 자바, 소프트웨어 아키텍처, Computer Science Nov 22, 2017 오늘6일 23시간 $25
Sell School Cloud Software I need someone to sell a cloud based school management system for us. Great commission rates can be negotiated. 6 PHP, 자바, 웹사이트 디자인, 소프트웨어 아키텍처, HTML Nov 22, 2017 오늘6일 23시간 $356
PHP, 자바, 자바 스크립트, 소프트웨어 아키텍처 Nov 22, 2017 오늘23시간 25분
Simple Image Recognition App I have a number of photos that require recognizing certain features (different features for different photos). I want this to be a checking process so when I input a similar picture I will be able to load the algorithm and detect whether the feature is there. Fancy UI is not required. I imagine the app can be achieved in 3 pages: 1. List view: Select text description/ picture 2. Open Camer... 23 자바, Mobile App Development, 이미징, Image Processing, OpenCV Nov 22, 2017 오늘6일 23시간 $175
Windows I need you to develop some software for me. I would like this software to be developed for Windows using Java. 8 자바, 윈도우 데스크탑, 소프트웨어 아키텍처 Nov 22, 2017 오늘6일 22시간 $26
Android Application I need someone who can work on developing an android application. The application will be a sign-up form with photo taking capabilities. Also, the data must be stored locally in SD card (csv or txt format). The app must also be able to sync the data to a cloud database (user will have an option to sync with the database when the device is connected to wifi). 87 자바, Mobile App Development, 안드로이드 Nov 22, 2017 오늘6일 22시간 $1245
3 selenium scripts I need 2 selenium java scripts modified. Must be done in 24 hours. Must work with the existing framework. The basics are already in the script just need some additional logic and checkpoints Page objects have already been identified 1st script: Must be able to loop through data input file and add one to multiple payments must calculate estimated total each time a new payment is added. ma... 3 자바, 자바 스크립트, Python, 소프트웨어 아키텍처, 테스트 자동화 Nov 22, 2017 오늘6일 22시간 $153
Spring XML SAML SSO Work with Spring XML SAML SSO , configure IDP for testing. 0 자바, XML, J2EE, 소프트웨어 아키텍처 Nov 22, 2017 오늘6일 22시간 -
Office supplies Program Need to create a program for storing my office suppies 14 자바 Nov 21, 2017 오늘6일 21시간 $101
Develop an android app like instaearn i want to develop an android app like instaearn 16 PHP, 자바, Mobile App Development, 아이폰, 안드로이드 Nov 21, 2017 오늘6일 21시간 $147
Hybrid Android mobile app We need to create a hybrid android mobile app for our web lifestyle membership platform. The app will also need to have a built in camera function to enable scanning of QR codes. 19 PHP, 자바, Mobile App Development, 안드로이드 Nov 21, 2017 오늘6일 20시간 $1685
IBM Watson API Need development expert to create Apache Spark and Apache Hadoop clusters and customize these clusters by using scripts 5 자바, 리눅스, 아파치, MySQL, 하둡 Nov 21, 2017 오늘6일 20시간 $752
Development of mobile app for event I am planning to develop a branded event mobile application for my client. Both iOS and Android are required. <Feature> Signup/Login by Facebook or Gmail Event program info Event schedule Activity Feed Live Q&A and polling, Survey Chat with other person Make appointment Map Push Notification Rating and review Only Super admin can see what is going on at the backend. &l... 90 자바, Mobile App Development, 아이폰, 안드로이드, 스위프트 Nov 21, 2017 오늘6일 20시간 $1233
Java class file renamer Looking for someone to write a utility capable of renaming class names, field names, method names and related aspects using Objectweb ASM ([url 제거 완료, 확인하려면 로그인하세요.]). Attributes, innerclasses etc must be accounted for. Output must be executable. Input would be a directory of class files, in according package name directories. Output would be same classes, with various attributes renamed in mat... 15 자바 Nov 21, 2017 오늘6일 20시간 $36
Other or not sure android developer from surat 1 자바, 소프트웨어 아키텍처 Nov 21, 2017 오늘6일 20시간 $120
spark developer Hadoop/spark developer only female 4 자바, Python, 빅 데이터, 하둡, 맵 리듀스 Nov 21, 2017 오늘6일 20시간 $555
PayPal Integration using java—1 Please bid who has experience PayPal payment. You have to develop using java and integrate on my existing project. 9 자바, 자바 스크립트, J2EE, 페이팔 API Nov 21, 2017 오늘6일 19시간 $149
Java 2D Real-Time Strategy Game help Hi, I'm working on a Java 2D real-time strategy game, and i need assistance with my code. I'm experiencing an entity collision bug and building placement issue when using the mouseEvent. 4 자바, 게임 디자인, 게임 개발, Swing (Java) Nov 21, 2017 오늘6일 19시간 $32
auto press hotkey shortcut default of specific file location in " Program file x86 " when it's opened. I want to build a project could be auto press hotkey shortcut default of specific file location in " Program file x86". We could be set up option hotkey and option choose file location. When this file is opened by a software is running from computer and then project will auto press hotkey shortcut that I default for this [url 제거 완료, 확인하려면 로그인하세요.] so much. 4 C 프로그래밍, 자바, 자바 스크립트, C# 프로그래밍, 오브젝티브-C Nov 21, 2017 오늘6일 19시간 $106
Create a tic-tac toe game Create a tic tac toe game, very simple 28 자바 Nov 21, 2017 오늘6일 18시간 $31
Write some software -- 2 I need you to develop some software for me. I would like this software to be developed using Java. I want some help in writing Test in JAVA and J2EE. 5 자바, 소프트웨어 아키텍처 Nov 21, 2017 오늘6일 18시간 $22
C++ programming - open to bidding Write a C++ program to manage a Car Dealership System. The main user is an employee at the dealership. Build Specifications (35 points) 1. The system should load a catalog of all cars in the inventory, which includes new and old cars. 2. A user can search the inventory: The user of the system can search the inventory by using the make of the car, model of the car, or by category (new or old cars).... 12 PHP, 자바, 소프트웨어 아키텍처, MySQL, C++ 프로그래밍 Nov 21, 2017 오늘6일 18시간 $114
Install Nominatim server for geocoding Install Nominatim server on local server (Ubuntu), for local geocoding. Regards 5 자바, 지도 제작 및 지도, GPS, 우분투(Ubuntu) Nov 21, 2017 오늘6일 17시간 $98
Build me a casino App for android and ios Looking for someone to build a professional looking casino app for android and apple ios. 22 PHP, 자바, Mobile App Development, 아이폰, 안드로이드 Nov 21, 2017 오늘6일 17시간 $205
Casting & raising exceptions I need you to develop some software for me. I would like this software to be developed for Windows using Java. 3 자바, 윈도우 데스크탑, 소프트웨어 아키텍처 Nov 21, 2017 오늘6일 17시간 $25
Looking for Java Instructor Looking to learn Java programming from complete beginning 14 PHP, 자바, 자바 스크립트, 소프트웨어 아키텍처, HTML Nov 21, 2017 오늘6일 16시간 $7
Need help with some programming, PHP, Java, etc. I'm looking for a professional programmer to do some mobile, online, desktop or other applications. I have a few questions regarding different methods of software engineering. This would be a small project to complete. 22 PHP, 자바, 자바 스크립트, 소프트웨어 아키텍처, MySQL Nov 21, 2017 오늘6일 15시간 $504
Yahtzee game mvc java I have the model. u just have to do the View and Controller, don't do ComputerPlayer 3 자바, MVC Nov 21, 2017 오늘6일 15시간 $5
Need to create a site like this https://airtm.io/ one. I need to create a site like this one ; Must have: Client Profile Admin back end. Send email notification and text message. Multilangues with xml files. Must be able to run in java any platform or portal UI is fine Open for suggestion on the API must use Sprint MVC We want to deploy in AWS. Database could be Aurora 6 자바, JSP, 자바 스크립트, Aws Lambda Nov 21, 2017 오늘6일 15시간 $159
redesign babel3D android app it is a online working program that shows 3d models in phone. it only accepts cad files from its own server and you can not import any cad file from your phone. you should first upload the cad file to babel3d server and then you can import it to your phone from their server to see it properly on the phone. [url 제거 완료, 확인하려면 로그인하세요.] The project is reflecting babel3d source code from apk... 5 자바, Mobile App Development, 안드로이드, C# 프로그래밍, 소프트웨어 아키텍처 Nov 21, 2017 오늘6일 14시간 $164
Mobile/web based app General information for the business: membership search app Kind of development: New program from scratch Description of every module: Hello i would like a simple app and website add on for members to search for other members on line. Description of requirements/functionality: app development OS requirements: Windows Note I am In A Tight Budget . 2 자바, 소프트웨어 개발, 앱 개발자, 소프트웨어 개발, Web Development Nov 21, 2017 오늘6일 14시간 $25
application like tiny wings i need someone to program application like tiny wings with social media attachment inside the game 21 자바, 그래픽 디자인, 게임 디자인, 게임 개발, Graphics Programming Nov 21, 2017 오늘6일 13시간 $1308
mobile app YOUR HIGHNESS, Welcome to Mobile App development place Gig Been an expert and outstanding mobile app developer&programmer had been my hobby & long time dream. Seeking for a Lifestyle, Mobile streaming,Social networking, Productivity apps, GPS-powered Guides, Personal Assistants, News apps, Game apps?? Am here as you needed.I will professionally develop and design an iOS, Androi... 42 PHP, 자바, Mobile App Development, 아이폰, 안드로이드 Nov 21, 2017 오늘6일 13시간 $617
blockchain developer , pls bid if you are pro in blockchain hve sample work........................................................ 7 PHP, 자바, 자바 스크립트, Blockchain Nov 21, 2017 오늘6일 13시간 $591
need blockchain developer hve big project on blockchain someone hv exp pls bid 7 PHP, 자바, MySQL, Bitcoin, Blockchain Nov 21, 2017 오늘6일 13시간 $17
Live Streaming Site - 21/11/2017 15:34 EST I want to set up Streaming Site Like [url 제거 완료, 확인하려면 로그인하세요.] 30 PHP, 자바, 웹사이트 디자인, 소프트웨어 아키텍처, HTML Nov 21, 2017 오늘6일 13시간 $936
I need someone expert in Virtualbox-Android emulators Looking for an expert in Virtualbox-Android emulators to give technical support through Teamviewer and resolve different problems that we can find. Thanks, Andres 19 자바, 리눅스, Mobile App Development, 안드로이드, 소프트웨어 아키텍처 Nov 21, 2017 오늘6일 12시간 $34
Data transfer between mysql and external software I need a php-script transfering data between external software (java,php,mysql,maya,3dsmax) to my mysql-database. 21 PHP, 자바, 마야, MySQL, 3ds 맥스 Nov 21, 2017 오늘6일 12시간 $131
Build Java Game Using Maven Am currently trying to build a Maven project, however I am having issues with child projects not being able to find parent projects, take a look at the attached screenshot which shows what happens when the <parent></parent> node is omitted from the child project's POM and what happens when its present. This is a quick job for someone with extensive Java/Maven/Eclipse expertise. Th... 8 자바, 자바 스크립트, J2EE, 자바FX, Apache Maven Nov 21, 2017 오늘6일 12시간 $135
Openbravopos point of sale i need modify a open retail system called Openbravo pos developed in java 6 PHP, 자바, 자바 스크립트, XML Nov 21, 2017 오늘6일 12시간 $132
Apache-Spark Problems with java As the title said, i am searching for an apache java expert tech quy in java for some simple problems(Mapping,reduce,Aggregate). i am interesting to hire people for 3 euro per hour or [url 제거 완료, 확인하려면 로그인하세요.] info on chat. 7 자바, 스파크 Nov 21, 2017 오늘6일 12시간 $7
need a database expert to do a Company task One (1) of the main functions of any business is to transform data into information. The use of relational databases has gained recognition as a standard for organizations and business transactions. A quality database design makes the flow of data seamless. The database schema is the foundation of the relational database. The schema defines the tables, fields, relationships, views, indexes, and ot... 7 자바, 공학, SQL, MySQL, 데이터베이스 행정 Nov 21, 2017 오늘6일 12시간 $5
NEED EXPERT WHO CAN DESIGN COURSE- TUTORIAL FOR MY VIRTUAL COLLEGE NEED EXPERT WHO CAN DESIGN COURSE- TUTORIAL FOR MY VIRTUAL COLLEGE , i NEEDED ALL FIELDS RELATED EXPERTS AND NEEDED 20 LECTURES PER SUBJECT WANT YOU TO UPDATE WHAT YOU CAN DO THE BEST AND NO COPY PASTE WORK AS I NEED ORIGINAL CONTENT FOR MY COLLEGE 6 자바, 인터넷 마케팅, 공학, 아마존 웹 Services, 데이터베이스 행정 Nov 21, 2017 오늘6일 12시간 $167
build me android movies app with a web database need someone to build me a android app and a database site for it. 38 PHP, 자바, Mobile App Development, 안드로이드, HTML Nov 21, 2017 오늘6일 12시간 $265
Android Development, Firebase. I need someone to help me with issues on my already released app. [url 제거 완료, 확인하려면 로그인하세요.] 1. Notification like that of WhatsApp. 2. After clicking the notification of the group chat the app crashes 3. An indication of no. of new messages in the title of the tab "My Channels" and "Chats" tabs and on the buttons of the particular chat (similar to that of WhatsApp) 4. Emojies 5. Reposition everything from 3 dots to Navigation Drawer. ... 7 PHP, 자바, Mobile App Development, 안드로이드, HTML5 Nov 21, 2017 오늘6일 11시간 $20
Play Framework with Java and AngularJS Web App Need to develop a Play framework web app with Java, AngularJS and MySQL - should be cloud ready Need only 1 or 2 full stack developers with proficiency in Play framework with Java 8, AngularJS, MySql. Should have min 2+ years of experience in this technology stack. Shall prefer certified in these technologies but not necessary if you can showcase your experience in these. Partial codebase is... 17 자바, Angular.js, Full Stack Development Nov 21, 2017 오늘6일 11시간 $927
Agile Software Report On Agile Software Development 9 C 프로그래밍, 자바, 소프트웨어 아키텍처, 애자일 소프트웨어 개발, 소프트웨어 개발 Nov 21, 2017 오늘6일 11시간 $210
Showing 1 to 50 of 4147 entries
« 1 2 3 4 5 »