AJAX is the art of exchanging data with a server, and updating parts of a web page without reloading the whole page. It is not a new programming language, but a new way to use existing standards. AJAX is used to make sites interactive. It can be used to create Facebook apps, picture-uploading interfaces, and much more. If you need to add functionality to an existing or new website and don\'t have the programming knowledge, our expert developers can create whatever you need.

If you are AJAX developer, Freelancer.com offers you a lot of clients who need your help with their AJAX projects which might vary from creating Facebook apps, picture uploading interfaces, and much more.

If you believe you can do that, then start bidding on AJAX projects and get paid with an average of $200 per project depending on the size and nature of your work.

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    41 trabajados encontrados, precios en USD

    Necesitamos realizar una app que recoja el número de teléfono de un usuario y envíe una fotografía que habremos sacado con una camara reflex y pasado a una nube.

    $192 (Avg Bid)
    $192 Oferta Promedio
    12 ofertas
    Desarrollo de una app 2 días left
    VERIFICADO

    cuento con un prototipo ya diseñado y prototipado para una app de busqueda de trabajo que integra un mapa en tiempo real. necesito desarrollarla para android

    $602 (Avg Bid)
    $602 Oferta Promedio
    27 ofertas

    Hola, buenas, tengo un proyecto terminado, es una web deportiva. quiero que me re diseñen la web con otra marca, es para otra empresa. mantendremos funcionalidades, pero la web debe ser diferente en cuanto a diseño. mas detalles en privado. saludos!

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

    Hello, i am looking for someone who having good experience for google cloud speech API , i want to convert speech to text file ,want to record long speech and need output in text ( Json response ). Want to develop this module in php and expecting text output in Json response. i am having google API key ready ( billable ) , Please bid if you have done similar work before . its very simple task wh...

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

    I need some changes in my phonegap(javascript) app. The structure is using Backbone.Js The app using base of [iniciar sesión para ver URL] So, this work is for made some Ajax Rest API working and PUSH notification works with different ways, like sending request in REST API (php) and this start sending PUSH. Work to do: Change Select list fixed, to stored in mobile for each user register ...

    $19 / hr (Avg Bid)
    $19 / hr Oferta Promedio
    16 ofertas

    Hi Guys, I'm use Laravel with Bootstrap 4 + jQuery, I'm looking who can work on Scroll down of the page and loading data from JSON and append data to ul > li You can see JSON data here [iniciar sesión para ver URL] Expert skill javascript + jquery required!

    $41 (Avg Bid)
    $41 Oferta Promedio
    47 ofertas
    Web enhancements 6 días left

    I need enhance my web application interface

    $161 (Avg Bid)
    $161 Oferta Promedio
    26 ofertas

    Hello. I am looking for PHP/javascript expert to my site developer. It is delivery system for our company. My max budget is USD600 in a month. Only expert need.(No Indian)

    $595 (Avg Bid)
    $595 Oferta Promedio
    40 ofertas
    Creation of a file upload system 6 días left
    VERIFICADO

    Creation of a file upload system, with generation of a generate link (to the folder) on a field to be integrated into salesforce. The form already exists, you need to add the upload system.

    $175 (Avg Bid)
    $175 Oferta Promedio
    51 ofertas
    Baccarat Prediction System -- 3 5 días left
    VERIFICADO

    I'm looking for the people who has an experiences in big data and machine learning to do the baccarat prediction system. I want you to design all gui the training system, pattern recognition, and prediction system to fully completed web applications using php as main language to be a free public prediction system for my website. Accurate must be 80% or more for fix bet money management system...

    $498 (Avg Bid)
    $498 Oferta Promedio
    11 ofertas
    Fix errors on a php form 4 días left
    VERIFICADO

    Fix errors on a php form. Urgent need

    $17 / hr (Avg Bid)
    $17 / hr Oferta Promedio
    64 ofertas

    Fixed budget: 30 USD The sprite has an initial position in the maze. A game player uses the 4 arrow keys to move the sprite with certain speed. When the sprite moves, it turns white road bricks to another color of image. Red bricks prevents the sprite from further moving. When the sprite traversed all white road bricks, the player wins the game, and the game takes the player to the next level. Yo...

    $28 (Avg Bid)
    $28 Oferta Promedio
    5 ofertas

    I have a member site already. My main membership site is [iniciar sesión para ver URL] (The World Profit Club Network Marketing Alliance™ WPCNMA™) and there are over 100 domains that are part of that project (all of which I own and have developed myself so far). I want to allow members to have a prospect management database separate from the existing member database. When a pro...

    $190 (Avg Bid)
    $190 Oferta Promedio
    25 ofertas

    I need a new website. I need you to design and build my personal website.

    $104 (Avg Bid)
    $104 Oferta Promedio
    13 ofertas

    [iniciar sesión para ver URL]

    $196 (Avg Bid)
    $196 Oferta Promedio
    47 ofertas
    Validate custom ajax form 4 días left
    VERIFICADO

    I'm using drupal 8, and I create custom ajax form but the validation not working. I want to validate the fields and show error messages.

    $27 (Avg Bid)
    $27 Oferta Promedio
    22 ofertas

    looking for a codeigniter expert full-time on monthly basis to work on multiple in house development/customization assignments. Must be self organised and multi tasker. ability to develop oral requirements to solutions in very short time as per expectations. clear in communication and ask necessary questions on requirement. knowledge of end to end project development (web/mobile app) prompt in re...

    $268 (Avg Bid)
    $268 Oferta Promedio
    22 ofertas

    Build a website on DOT CMS, attached is design of site

    $151 (Avg Bid)
    $151 Oferta Promedio
    11 ofertas
    frontend developer 3 días left
    VERIFICADO

    I need a programmer who is specialized in effects similar to [iniciar sesión para ver URL] sliders, small effects, etc etc. if you are a pro, send some examples asap and we can work together to enhance our websites.

    $145 (Avg Bid)
    $145 Oferta Promedio
    42 ofertas

    Hi Silvyster A., I noticed your profile and would like to offer you my project. We can discuss any details over chat.

    $10 - $30
    $10 - $30
    0 ofertas
    Build Custom Website 3 días left
    VERIFICADO

    Hey I need a website made, its essentially a CRUD app with some bells and whistles. Tech Stack: Ruby On rails, Postgres or Mysql Features: • Posting Posts CRUD, can upload image to post. • Login/Registration • Pretty URLS • Responsive/Mobile Responsive as well • User profile page to show them their posts • Commenting on posts, CRUD • Replying to comments, CRUD &...

    $644 (Avg Bid)
    $644 Oferta Promedio
    49 ofertas
    Wp ajax resposne with 0 Error 2 días left
    VERIFICADO

    i build a form in Wp which it don't work and response with 0 i need some one who fix this NOW BUDGET 5 dollar

    $5 / hr (Avg Bid)
    $5 / hr Oferta Promedio
    15 ofertas

    Here is my problem: I purchased this app from code canyon: [iniciar sesión para ver URL] This is the website that goes with my app [iniciar sesión para ver URL] The problem is: The app is not fetching all details from the website settings. The PAYMENT settings is not being fetched therefore I can't be paid for user upgrades. I need to find out why this is happening and I wa...

    $158 (Avg Bid)
    $158 Oferta Promedio
    17 ofertas

    The application should be of a group of people who are obout the same age and want to share ideas

    $400 (Avg Bid)
    $400 Oferta Promedio
    17 ofertas
    op-tech showroom 1 día left

    demo technology availability & ability

    $124 (Avg Bid)
    $124 Oferta Promedio
    2 ofertas
    Small image scraper with PHP 1 día left
    VERIFICADO

    For a job at the university I have to create a small system to generate images (search google) cut in exact sizes with changes in brightness and contrast and name change of the files for download. I attach images The textarea field each line break is a Google results query. On the right side it has default options and that can be changed according to the user's needs Finally, we have the ...

    $54 (Avg Bid)
    $54 Oferta Promedio
    11 ofertas
    blender expert. 1 día left

    develop plugin. bid json expert. via chat, delivery project [iniciar sesión para ver URL] you want to bid, show me previous work.

    $20 (Avg Bid)
    $20 Oferta Promedio
    3 ofertas
    ServiceNow ITSM Developer 1 día left
    VERIFICADO

    I am working on a ServiceNow project, where I need help with some of the coding specifically building a validating workflows, auto-populated fields, and creating transferable update sets for loading into another instance of ServiceNow. I am working on the New York instance of ServiceNow

    $14 / hr (Avg Bid)
    $14 / hr Oferta Promedio
    21 ofertas

    Module, payment process, we need a full stack developer, front_banck_end_posivilates of full maintenance continues services. Please read: Requirement: Web programmer with experience in Stripe or similar. We need a payment module, for our developing system, the process will be connecting to a payment provider (Stripe). The development will have the following requirements: payment plans and a li...

    $553 (Avg Bid)
    $553 Oferta Promedio
    14 ofertas

    PLEASE DO NOT RESPOND TO THIS PROJECT UNLESS YOU HAVE THE AUDIO PROCESSING LIBRARIES EXPERIENCE. I will instantly delete any applicants who do not read this carefully. I need an engineer with additional skills as well: • PHP • Yii framework • MySQL • JavaScript • jQuery • HTML • CSS • Ajax/JSON • Git This is to get involved in a LONG TERM PROJECT that...

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

    Php Object Oriented whit Ajax jquery and Mysql<div><br></div><div>Hi if you are reading this is because you have the skills for this and probably are a good and nice freelancer</div><div>Project consist in finish a simple digital goods website , the website sale subscriptions and code is in 90 % ready let me explain more about this</div><div>Once you...

    $28 (Avg Bid)
    $28 Oferta Promedio
    27 ofertas

    this guide looks like a great resource for integrating Stripe into a Laravel site: [iniciar sesión para ver URL] Our website script included paypal pre-installed, we should allow that option too (activate) I would like their form NOT to include email request and for CVS 3 digit code NOT to be visible (now showing digits instead I think it should show the classical dots) We have a /buynig...

    $33 (Avg Bid)
    $33 Oferta Promedio
    12 ofertas

    Full time Developer needed for Ongoing React native [iniciar sesión para ver URL] have experience in React Native.

    $272 (Avg Bid)
    $272 Oferta Promedio
    30 ofertas

    PHP Developer Task: maintain a php project Hours: 4h a day, long terms (Previous developer worked over 1 year) Requirement: at least 3 years PHP, familiar with Cloud9

    $6 / hr (Avg Bid)
    $6 / hr Oferta Promedio
    37 ofertas

    Seeking an agency or a team of minimum 3 PHP experts/developers who are available immediately and can work full-time to deliver a very very sophisticated platform with complex features such as multi-vendor-on-boarding, profile listing, packages/subscriptions management, dynamic appointment system, e-wallet, e-commerce, forums, reviews, order tracking etc. (All HTML's are ready. Only Back-end ...

    $1775 (Avg Bid)
    $1775 Oferta Promedio
    37 ofertas

    Design a Lightweight Dashboard for data that will be pulled through javascript from a php , Data will be a sample of a storage application, see example below: DATA STATE: healthy SPACE: [STATUS] ####.#TB of ####.#TB MDS NODES: ## of ##, CS NODES: ### of ### And another 10-15 lines, with more details on the storage app. It would be nice to see a nice dashboard that is updated every X seconds...

    $31 (Avg Bid)
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    5 ofertas

    We are looking to hire a Senior Fullstack developer (Symfony/Angular) Here are some of the things we need your help with: - writing backend on Symfony 3.4 - writing backend on Angular 1, 2+ - Unit tests, code refactoring - Jenkins automation - AWS services WHAT WE LOOK FOR: - SKILL/EXPERIENCE - you need to have a Symfony/Angular skill and a proven experience. - EXCELLENT COMMUNICATION SKILLS...

    $21 / hr (Avg Bid)
    $21 / hr Oferta Promedio
    19 ofertas

    Требования: - Знание и опыт использования Magento 1,2; - Теоретические знания в PHP, Javascript,MySQL - Знание русского языка Задание: прохождение устного собеседования по трудоустройству по заданным сотрудникам компаний-партнеров. Профиль для работы будет выдан.

    $140 (Avg Bid)
    $140 Oferta Promedio
    7 ofertas

    i have auction site , when user place bid it will refresh the pace and then add amount of money in to price, i want to adjust code to ajax bid without refresh

    $39 (Avg Bid)
    $39 Oferta Promedio
    29 ofertas

    using my cartoon characters from my books and videos on my website majormynah.fun.......... I am looking for an original games creator for games for ages 3-10 years ....not looking for copycats......will need written description of intending game plus cost in AUD dollars...........lots of work for original and cost effective person .

    $1569 (Avg Bid)
    $1569 Oferta Promedio
    26 ofertas

    There are an attachment ‘Senior React Native and React.js frontend [iniciar sesión para ver URL]’ that describes this position in much greater detail Experienced senior React Native AND React.js (i.e. both, not either one) software developer - analyze, plan, design and coordinate complex software project. More than 8 years of high-quality software development experience in co...

    $3000 - $5000
    Sellado
    $3000 - $5000
    35 ofertas

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