Existing java jobs

Filter

My recent searches
Filter by:
Budget
to
to
to
Skills
Languages
    Job State
    7,336 existing java jobs found, pricing in USD

    I have existing website running Ember java and JS in front end. Backend is MSSQL DB with RESTful web services. There are some cosmetic and flow changes required. Like fixing a link, changing the input text box to HTML textbox and etc.

    $156 (Avg Bid)
    $156 Avg Bid
    13 bids

    ...a financial product for trading in crypto currecy. For the same we are looking for a full-stack developer to work on long-term (ongoing basis). Required skills: C++, Core Java, Mongo DB and MySQL, Angular 4, Micro-services experience of at least 2 years. Job Description: - An ideal candidate will be someone who is well versed in micro-services

    $407 (Avg Bid)
    $407 Avg Bid
    26 bids

    Hi, I need to delegate few tasks: Please note below points about existing cloud based app: (1) Front-end (Web app) is running behind Load balancer and it is based on Angularjs. (on EC2 cloud instance) (2) Back-End API engine is on Puma based. it is Ruby on Rails on local machine but application server on production is Puma (on EC2 Cloud Instance) (3)

    $23 (Avg Bid)
    $23 Avg Bid
    4 bids

    Need native Android and Java to work on an existing logistics app and make changes to the front end, workflow, functionality.

    $2375 (Avg Bid)
    $2375 Avg Bid
    123 bids
    JAVA ARCHITECT 4 days left

    ... TOTAL VACANCY::2 POSITION::JAVA ARCHITECT LOCATION::NEW JERSEY(USA) VISA::US CITIZEN PREFERRED EXPERIENCE:: 1} 5 - 10YRS EXPERIENCE 2} 14-20 YRS EXPERIENCE Brief Job Summary/ Role and Responsibilities - Design, Develop and implement Web based applications. - Maintain existing Web based applications. - Conduct

    $22 / hr (Avg Bid)
    $22 / hr Avg Bid
    10 bids

    The business has a requirement for ongoing support and some development for a system built in house to a pre existing SLA. To work with existing developer. Security conscious Developer needs to be strong and experienced in C Sharp Java Script and JSON, MSQL Databases, Visual Studio 2017

    $183 (Avg Bid)
    $183 Avg Bid
    16 bids
    Front End Developer 4 days left
    VERIFIED

    ...looking to change the UI of an existing app for both android and iOS versions. The designs will be provided by in-house designer and needs to be incorporated into the app. This app has been sourced from a 3rd party and there is limited to no support for the existing source code. Developers will be expected to browse the existing code, change the user interface

    $550 (Avg Bid)
    $550 Avg Bid
    59 bids
    Java rundeck prototype 3 days left
    VERIFIED

    The scope of this project is to prototype Rundeck as being effectively used as a user interface / API interface on top of an existing Java program. Please read the project requirements here - [login to view URL]

    $250 - $750
    Featured Sealed
    $250 - $750
    7 bids

    We have an existing app with source code that was developed in Java and PHP and requires a developer to apply changes to this application. The original app was developed by two programmers and not too complicated. It is developed as a web application capable to work on mobile devices. There are three mandatory changes of small - medium size and one

    $32 / hr (Avg Bid)
    $32 / hr Avg Bid
    102 bids

    Crypto Trading news website Code : php, Java, css, bootstrap, need SEO friendly, one page Payment gateway : paypal, [login to view URL] Customer site: Sign up Name(mandatory), phone no(not mandatory), email id (mandatory, verification), password, confirm password, country (dropdown mandatory) Login Email, password, captcha News about trading

    $206 (Avg Bid)
    $206 Avg Bid
    5 bids

    Need to update the existing SOAP Webservices. One hour project. Freelancer should be excellent in Java, SOAP, ANT, ibatis, CRUD operations.

    $46 (Avg Bid)
    $46 Avg Bid
    12 bids

    I need you to develop some software for me. I would like this software to be developed for Windows using Java. I Already have a project that puts in a GET request for getting all the domain info from my Godaddy Account via their API. Now what I need you to Do is just insert the fetched data into a MYSQL database, then i need to add the data from the

    $46 (Avg Bid)
    $46 Avg Bid
    8 bids

    Hello. We are seeking a programmer who can use an existing software package to pass data from a HTML webserver to a back end java program. Software and examples will be provided to assist with understanding the platform

    $390 (Avg Bid)
    $390 Avg Bid
    34 bids

    add lockscreen and 1 function to existing app java android

    $201 (Avg Bid)
    $201 Avg Bid
    44 bids
    SOAP Webservices 2 days left

    Need to update the existing SOAP Webservices. One hour project. Freelancer should be excellent in Java, SOAP, ANT, ibatis, CRUD operations.

    $14 / hr (Avg Bid)
    $14 / hr Avg Bid
    9 bids

    ...communication in English - Good experience with Fireworks/Photoshop Requirements for PHP Developer: - Proficient knowledge of a back-end programming language (PHP, Python, Java, .NET, JavaScript) - Experience in product management and stock control system. - API integration development Requirements for Content Writer: - Excellent overall writing

    $6 / hr (Avg Bid)
    $6 / hr Avg Bid
    23 bids

    ...excel sheet to show a sample layout. I am not familiar with the best format to make the requested calculations (PHP, Java, Etc...) so what ever works is fine. I need the project completed to be able to simply upload to my existing website and it will function as described. Basically there are two calculations that need to be made here. Please make

    $26 (Avg Bid)
    $26 Avg Bid
    6 bids

    Port the existing java client of Xmage to a unity addon. [login to view URL]

    $563 (Avg Bid)
    $563 Avg Bid
    10 bids

    I want to modify my existing application which is coded in eclipse java using apache jena

    $20 (Avg Bid)
    $20 Avg Bid
    1 bids

    Require java developer to fix some issues in existing application and make some modifications and put it live.

    $104 (Avg Bid)
    $104 Avg Bid
    15 bids

    Require java developer to fix some issues in existing application and make some modifications and put it live.

    $362 (Avg Bid)
    $362 Avg Bid
    9 bids

    ...statement/s followed by the insert statements for each item in the array. • Java language to write the solution. • The CLI program should specify of the input file and out file. • The format will always be the same for the input file supplied. • You may use an existing JSON library to parse the JSON • The insert and create statements should be

    $197 (Avg Bid)
    $197 Avg Bid
    36 bids

    Want to upgrade/modify my existing application which is eclipse apache jena based. Semantic search, triples extraction, search engine, jena inference, java code, N-quad in jena, all these keywords related to my topic if u have skill and make sense contact me i will provide more detail

    $20 (Avg Bid)
    $20 Avg Bid
    1 bids

    ...you to incorporate as many Java topics covered throughout the school year (CS 21a and CS 21b). You may work individually or you may work with a partner. The task is to design and implement a game. Except for Bricks, Pong, and Memory (the one where you flip cards to see if they match), the game may be based on existing games such as board games, card

    $135 (Avg Bid)
    $135 Avg Bid
    3 bids

    ...unfortunately is running too slow so I want a replica of that daily sales database built in Java. The new Java app must be able to run on a Mac and Windows. All the functionality and layout of the VBA app must be carried over to the new app. What does the existing app do? The business owner collects daily sales figures for all the the sales staff in different

    $576 (Avg Bid)
    $576 Avg Bid
    16 bids

    1. Add responseDetail section in response JSON. 2. Incorrect Password validation: 3. When incorrect data is passed to the server, it returns error in faultstring tag. This tag needs renaming to PD-__-Error_Message 4. Write logic for Update Project Status. This is a copy paste with minor changes from Update Project Header. 5. Write logic for Update Project Classification. This is a copy...

    $146 (Avg Bid)
    $146 Avg Bid
    18 bids

    ...hire a Java and Blockchain developer for an ongoing project. Firstly if you don't think, you are a formal developer, do not reply to this job. At first, you should convert existing source from PHP to Java as a first milestone. This is very easy if you're an expert at Java. REQUIRED: - Java (JUnit, Maven, HTTPRequest, and core of Java) ...

    $249 (Avg Bid)
    $249 Avg Bid
    18 bids

    ...- Generate an overview of sales report and potential sales. Minimum Java Requirement - JDBC-derby database - Glassfish - has DAO, DTO - uses session beans (stateless/stateful) - has entity classes - uses a facade design - has jsf/primefaces - usage of at least 2 java external api (such as javamail and jfreechart or primefaces) - uses either

    $145 (Avg Bid)
    $145 Avg Bid
    13 bids

    ...Android devices and we're looking for an experienced developer to help build new features, revise the game UI, and make changes/improvements to our existing codebase. The ideal candidate has experience with Java, C/C++, Android SDK, and Android Studio. The game is fully functioning in a basic form and we are looking to: 1) Revise the gameplay graphics

    $36 / hr (Avg Bid)
    $36 / hr Avg Bid
    9 bids

    ...product development experience in the following disciplines. - Java, Go, C, C++, C#, JS, Python, php, Ruby, Rust, Unity and Swift Roles and responsibilities will include, • Design, estimate, and code new features • Conceptualize, Architect and develop new applications and improve existing ones. • Perform code reviews of your team members' work and

    $2694 (Avg Bid)
    $2694 Avg Bid
    29 bids

    I need some changes to an existing website. Java Web Development We have already developed 5 modules and due to the time limitations, we need extra Developer to work together to program two application as per the requirement, the requirements and specifications will be available for the work, we will share it to the right Freelancer. Only apply if

    $159 (Avg Bid)
    $159 Avg Bid
    38 bids

    I need some changes to an existing website. Java web Development We are already developed 5 modules and due to the time limitations,we need extra Developernto work together to program two modules as per the requirement, the requirements and specifications will be available for the work,we will share it to the right Freelancer . Only apply if you can

    $156 (Avg Bid)
    $156 Avg Bid
    31 bids

    I'm looking to integrate ATO ABN registration into an existing website. We have a WooCommerce plugin already setup and a form to capture basic data. On successful payment, client should be redirected to the ABN registration form which should talk with the ATO via SBR and lodge the request. We require ABNREG.0003, ABNREGDTL.0001, ABNREGENT.0001,

    $288 (Avg Bid)
    $288 Avg Bid
    4 bids

    ...re-usable invitee lists Categorization of surveys (put surveys in different categories) Reporting Summary and comment listing reports instantly available Full integration with existing reporting systems or data-warehouse Automation of report generation and dissemination Customise reports with charts Filtered reports - create powerful reports Export response

    $102 (Avg Bid)
    $102 Avg Bid
    11 bids

    Fixed Price:20$ I need a small native skeleton android project or code snippet(kind of coding help) doing following two task in android(java, native-can make new project). Needs to do the following 1)Upload video to firebase from the camera use this trimmer [login to view URL] use some COMPRESSION before upload (title

    $48 (Avg Bid)
    $48 Avg Bid
    7 bids

    ...(CakePHP) which has native ios and java apps (which has a basic skeleton like the menu, header BUT the contents or views are being populated from the web view. The web application has separate view files for web-view display created using material design (CSS and HTML) So, besides menu and header, the existing app design looks more like a responsive

    $345 (Avg Bid)
    $345 Avg Bid
    39 bids

    Hey! I’m looking for someone who have expertise in eclipse java using apache jena. Have a proposal to modify my existing application. If u r interested send a message i will explain my work

    $40 (Avg Bid)
    $40 Avg Bid
    1 bids

    Hey! I’m looking for someone who have expertise in eclipse java using apache jena. Have a proposal to modify my existing application. If u r interested send a message i will explain my work

    $50 (Avg Bid)
    $50 Avg Bid
    1 bids

    Hey! I’m looking for eclipse java expert for modifying my existing application can u do this As one of ur friend send me your profile Please contact me as soon as possible i will explain my proposal

    $10 (Avg Bid)
    $10 Avg Bid
    1 bids

    Need experienced Java Developer that have good knowledge of JSON and XML. The successful candidate will be provided with monitored remote access (available 24/7). Candidate MUST only work on the Remote desktop. 1. Enable logger for UserValidation. Currently, logger gets enabled after UserValidation. This is mainly because logger needs user's detail

    $153 (Avg Bid)
    $153 Avg Bid
    21 bids

    This is the third time I'm reposting this project. IF YOU DO NOT EXAMINE THE EXISTING SOURCE CODE BEFORE BIDDING AND CANNOT DELIVER ON TIME, THE PROJECT WILL BE CANCELLED. No excuses. Tinderbox is a Tinder analysis program written in Scala/Java. The code hasn't been updated in a couple years. However, it does run. The problems are that: 1) Google

    $153 (Avg Bid)
    $153 Avg Bid
    5 bids

    We have an existing platform, we require someone to work our existing development partner and assist with allocated development tasks. You must be familiar with: - Sport! - PostgressSql - github pulldowns & merges - Be able to solve merge conflicts - Java - Video technology would be an advantage - [login to view URL] Tasks will be provided through

    $8 / hr (Avg Bid)
    $8 / hr Avg Bid
    26 bids

    You need to make a reminder at the set date and time through the web interface (with bridges in java). Also make it possible to delete or change the text, the date of the reminder. Provide download reminders (imitation). All script work is based on id of reminders in webview.   Algorithm for adding and clicking on a reminder in the notification bar

    $1017 (Avg Bid)
    $1017 Avg Bid
    10 bids

    You need to make a reminder at the set date and time through the web interface (with bridges in java). Also make it possible to delete or change the text, the date of the reminder. Provide download reminders (imitation). All script work is based on id of reminders in webview.   Algorithm for adding and clicking on a reminder in the notification bar

    $1532 (Avg Bid)
    $1532 Avg Bid
    11 bids
    Web Developer Ended
    VERIFIED

    I need a web developer to finish a few things on my site. Experience with HTML, JAVA (QUERY), CSS and PHP. Currently the project is small as it will be applied to our existing semi-landing page. However if we find a perfect developer we will want to keep hold for our new (very robust) website. We will also need a developer for our design studio

    $155 (Avg Bid)
    $155 Avg Bid
    24 bids

    I need some changes to an existing website. Some changes required for a website using java.

    $190 (Avg Bid)
    $190 Avg Bid
    30 bids

    A simple modification of an existing working code in java

    $23 (Avg Bid)
    $23 Avg Bid
    61 bids

    1. The developer must have Java CMS experience. 2. Add eCommerce modules to CMS in Java. 3. Connect existing our Java based POS to eCommerce. 4. Very long term project. 5. We allow only individual developer, because we have development team. The hired developers must work with our team.

    $11 / hr (Avg Bid)
    $11 / hr Avg Bid
    33 bids

    The content inspector would have to go through the course and do a quality check in aiding to enhance the existing course. Quality check as in eg: If something like classes could be explained in a non-technical way that is bite sized and easy for kids to [login to view URL] with syntax errors etc You would also be required if the content fits the

    $21 (Avg Bid)
    $21 Avg Bid
    8 bids

    A simple modification of an existing working code in java

    $22 (Avg Bid)
    $22 Avg Bid
    26 bids