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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    32 zakázek nalezeno, ceny v EUR

    hi looking for help with my android apk

    €24 (Avg Bid)
    €24 Průměr. nabídka
    16 nabídky

    احمد رامي حرامي ديوث ابن كحاب منيوك محمود محمد ميمان حرامي ديوث ابن كحاب منيوك فريد جودت الخطيب حرامي ديوث ابن كحاب منيوك ضياء نزار شيخ عثمان حرامي ديوث ابن كحاب منيوك جامعة الزرقاء الاهليه الاردن كلية الصيدله جامعة الزرقاء حزب الاتحاد الاشتراكي العربي

    €512 (Avg Bid)
    €512 Průměr. nabídka
    8 nabídky

    I want to make a tool with javascript including auto login and auto filling data

    €411 (Avg Bid)
    €411 Průměr. nabídka
    22 nabídky

    For different projects, I'm looking for a senior developer which has experience with: - customizing the code of Wordpress plugins and themes - developing interfaces (e.g. Facebook, Stripe, Bookeo) in PHP using APIs - customising scripts using ajax/js and nodejs The first project is a small work that would require some ajax/js changes to have few form fields interconnected.

    €174 (Avg Bid)
    €174 Průměr. nabídka
    49 nabídky

    I need to convert the existing Oracle Form to Web Based Form. Preferred language is ajax,jquery,php with postgresql database. The existing oracle form can be view here: [pro zobrazení URL se přihlaste]

    €157 (Avg Bid)
    €157 Průměr. nabídka
    18 nabídky

    I need some help to fix the jquery calls and some css of my website. Also maybe some bootstrap fix as well. I have worked php and db stuff but i need help to fix css and maybe some jquery way of doing things.

    €16 / hr (Avg Bid)
    €16 / hr Průměr. nabídka
    52 nabídky

    Necesito una app para mi negocio que sea un UI con cuentas para mis clientes en donde puedan solicitar servicios, consultar reportes y enviar y recibir mensajes en plataforma android

    €1245 (Avg Bid)
    €1245 Průměr. nabídka
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    Senior Android developer 6 dní left
    OVĚŘENÉ

    An existing Android app ([pro zobrazení URL se přihlaste]) that requires more features and enhancement. Long term engagement, 40-80 hrs a month. MUST be in USA time zone. Preference will be given to USA residents. The ideal candidate lives in DFW area or can travel there at least once a month

    €12508 (Avg Bid)
    €12508 Průměr. nabídka
    122 nabídky

    Cartrawler whitelabel Ajax Integration to Wordpress Traveler theme:- Request #1) Car Rental Page (CarTrawler) Ajax Integration Request #2) Transfer Service Page (CarTrawler) Ajax Integration A good example of a website using CarTrawler Integration Ajax [pro zobrazení URL se přihlaste] Below is the WordPress Traveler Theme Demo; [pro zobrazení URL se přihlaste] **You will need...

    €146 (Avg Bid)
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    20 nabídky
    Fulltime Php Developer 5 dní left
    OVĚŘENÉ

    I need a full time Developer with at least 1 proven year of experience with Wordpress : can create a new plugins from scratch laravel : can create a full secure websites with the admin panel with real time notification js : at least experienced with jquery with ajax preferred to speak Arabic Salary 300 $ for 8 hours/day , 5 days/week filterable working times

    €441 (Avg Bid)
    €441 Průměr. nabídka
    91 nabídky
    Trophy icon Help from Crypto's trader i need 3 dní left

    I'm looking for someone who can send me 0.015 bit'coins this means about $150 I'm ready to pay (230$ in advance) here, but i need the coins in next hours

    €21 (Avg Bid)
    Zaručené
    €21
    4 příspěvky

    Hair Salon Spa POS Management software with Open Source Very similar to Shedul. Please visit their website and download app. its free Feature necessary : Timetable - Display day, 3 day, week or month appointments. Drag and drop to reschedule, show different colors based on product color, or when the appointment is checked out set to gray, if no show set to red. Also different to Shedul, i want t...

    €556 (Avg Bid)
    €556 Průměr. nabídka
    26 nabídky

    Se quiere leer códigos de barras desde el navegador que exista un botón lea el código de barras y devuelva el resultado a una caja del mismo navegador Esto debe servir en celular puede ser desde chrome y Opera Solo se requiere la funcionalidad

    €68 (Avg Bid)
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    12 nabídky
    Full Time Php Developer 5 dní left
    OVĚŘENÉ

    I need a full time Developer with at least 1 proven year of experience with Wordpress : can create a new plugins from scratch laravel : can create a full secure websites with the admin panel with real time notification js : at least experienced with jquery with ajax preferred to speak Arabic Salary 300 $ for 8 hours/day , 5 days/week filterable working times

    €400 (Avg Bid)
    €400 Průměr. nabídka
    81 nabídky
    Guiar en Proyecto Android 4 dní left
    OVĚŘENÉ

    Apoyo en modificar aplicación para mi proyecto.

    €10 / hr (Avg Bid)
    €10 / hr Průměr. nabídka
    15 nabídky

    I am looking for a custom JS based player that: 1) Fetches a playlist from backend 2) Fetches the content specified in the playlist from the backend 3) Plays (e.g. shows on specified canvas) the content according to playlist rules The backend exists and has a RestAPI.

    €1141 (Avg Bid)
    €1141 Průměr. nabídka
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    Hi Guys i want to develop Online Exam Test Portal for my institute. Project Requirement as Below 1. Admin Part & Student Part a. In Admin part admin can upload question paper along with explanation and correct Answer b. Admin can define question marks, cutoff marks, generate results, assign task, assign quiz c. Create Package according to class d. Create...

    €1052 (Avg Bid)
    €1052 Průměr. nabídka
    44 nabídky
    CRUD PHP PDO Ajax - Mysql 4 dní left
    OVĚŘENÉ

    Asesoría para diseñar un CRUD sencillo en PHP utilizando PDO y ajax con base de datos Mysql.

    €23 (Avg Bid)
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    14 nabídky

    I need below features incorporated Restrict access to lessons in a course only by two devices. Which means if a user tries to access the lessons through a new device and device limit (2) is reached, the particular course should be blocked to the user and user is prompt to send a request to the admin with a justification to remove the block. Restrict video downloading.

    €114 (Avg Bid)
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    25 nabídky
    System Design 2 dní left

    I want to design a small system

    €356 (Avg Bid)
    €356 Průměr. nabídka
    14 nabídky

    Dynamic web page with mercado libre api and mysql connection we have already the database, the structure of the db will bi given, we need that when we will sell on M.L. Mexico, products on our DB will be discounted and vice versa. more details in chat. for page we want no framework, only native php javascript maybe api restfull. we have about 10 small physical stores already interconnected.

    €167 (Avg Bid)
    €167 Průměr. nabídka
    14 nabídky

    Expressionengine, ajax, jquery, php, mysql to create dynamic dependent dropdowns to define search parameters.

    €28 / hr (Avg Bid)
    €28 / hr Průměr. nabídka
    32 nabídky

    I want to learn how to get data from the last day in order to do a comparison between "the last day" and the same day in older months, example: today is 23/01/2020 but my last record in database corresponds to 22/01/2020 so i want to get all data from 22/01/2020 1 row 22/12/2019 1 row 22/11/2019 1 row etc. in case of the last date is curdate() it should give: 23/01/2020 23/12/2019 23/11...

    €21 (Avg Bid)
    €21 Průměr. nabídka
    18 nabídky

    I would like to digitize this project management planner ([pro zobrazení URL se přihlaste]). I would also like to mesh this idea with something similar to Trello. I will be sending you a Note 8 (to start) and a Note 10+ (once we finish the first version) as well as a copy of this planner. I will have all rights to the app, but you will also receive 20% of the revenue that comes along with ...

    €606 (Avg Bid)
    €606 Průměr. nabídka
    17 nabídky

    I want a simple web form where player can upload his name_id + pick images with information about hunting in a game. it should be stored in database the picture attached is from the game, where i need tesseract to recognize this text and store on database based on the name_id. important data is: K: 315 X:217 Y: 407 "Defeated Lv2 Saberfang" it can be lv1,lv2,lv3,lv4 and lv5 in the ga...

    €35 (Avg Bid)
    €35 Průměr. nabídka
    8 nabídky

    Develope browser add-on to modify a website's HTML and CSS: We need browser add-on to modify amazon product HTML and CSS after loading. So browser add-on will add custom content to specific website area. The custom content is stored on webserver in HTML file: [pro zobrazení URL se přihlaste] and style.css. Every time when user open amazon product url [pro zobrazení URL se přih...

    €77 (Avg Bid)
    €77 Průměr. nabídka
    22 nabídky
    Social Network 22 hodiny left
    OVĚŘENÉ

    Develope and correct certain aspects of a social network in socialengine platform . . .

    €231 (Avg Bid)
    €231 Průměr. nabídka
    22 nabídky
    custom WordPress widget development 15 hodiny left
    OVĚŘENÉ

    Need custom widgets development regarding car models PHP and wordpress structure knowledage must required

    €29 (Avg Bid)
    €29 Průměr. nabídka
    20 nabídky
    Dedicated Codeigniter developer -- 2 13 hodiny left
    OVĚŘENÉ

    We need on monthly basis. But we will test for few hours on paid basis 1st. Codeigniter + JQuery Ajax + Bootstrap

    €5 / hr (Avg Bid)
    €5 / hr Průměr. nabídka
    42 nabídky

    I need javascript and php expert who can fix small bug on code

    €20 (Avg Bid)
    €20 Průměr. nabídka
    22 nabídky

    Gestores avanzados de Google Tag Manager con experiencia demostrable , trabajo y pago por tareas concretas, completamente compatible con otras actividades. Aptitudes y conocimientos requeridos • Experiencia en utilización de Tag Managers: Google Tag Manager, Tealium, Ensighten... con generación y seguimiento de implementación de datalayers para negocio • Conocimie...

    €31 / hr (Avg Bid)
    €31 / hr Průměr. nabídka
    9 nabídky

    There are an attachment ‘Senior React Native and React.js frontend [pro zobrazení URL se přihlaste]’ 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...

    €2726 - €4544
    Zapečetěný
    €2726 - €4544
    38 nabídky

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