Freelancer.com is offering you thousands of JavaScript gurus who will help you with all your JavaScript tasks in a timeless manner and with excellent proficiency. JavaScript is a scripting language used to enable programmatic access to objects within software applications. JavaScript will make your website more interactive, allowing your users input information, move elements around on the page, and make your website more functional.

If you are a JavaScript guru, can finish tasks with high level standards and in a timeless manner, then this is the right place for you! Freelancer.com supplies JavaScript freelancers with thousands of projects, having clients from all over the world looking for having their job done professionally and settling for nothing but the best. Jobs vary from building a 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 project and get paid with an average of $200 per project!

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    1,253 δουλειές που βρέθηκαν, με τιμές EUR
    complete .net project visual studio 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    I have built a new design for a system we have , the system is with knockouts , and built in .net now this new design i did , it is a Html, css, js built in now i need someone who can help add this theme on . i cant give you access to the system i will give u access to my pc and u do it on my pc .

    €149 (Avg Bid)
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    8 προσφορές
    Speed optimized wordpress websites 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Hi I want [κάνε είσοδο για να δεις το URL] to be green on my site on mobile and desktop. The task is to make it green at google page speed, both on mobile and computer, and make the website faster, our website is made in wordpress. Don't bid if you can't solve it, The th...

    €120 (Avg Bid)
    €120 Μέση Προσφορά
    40 προσφορές

    In affiliate egg plugin add two custom Shop parser

    €8 - €19
    €8 - €19
    0 προσφορές
    React Native + Nodejs project 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    1-Build Nodejs API based on provided data 2-Integrate API into React Native application

    €477 (Avg Bid)
    €477 Μέση Προσφορά
    48 προσφορές
    Currency API Implementation & related web page development 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Require a web page and related back end web application for currency exchange.

    €95 (Avg Bid)
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    3 προσφορές

    Make Browser back button to work For ajax Booking Steps In word press If i am doing booking and i am on filling form and if i am step 3 i can go back 2 with browser back button And if on step 4 then go back to 3 step

    €9 (Avg Bid)
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    6 προσφορές
    Xzeroscript 6 μέρες left

    Ho un sito in xzeroscript, ho aggiornato all'ultima versione disponibile, ma non riesco a installare alcune patch in mio possesso perché hanno cambiato lo script. Qualcuno mi può offrire il suo aiuto e a quanto

    €142 (Avg Bid)
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    5 προσφορές

    Available via slack specification

    €12 / hr (Avg Bid)
    €12 / hr Μέση Προσφορά
    15 προσφορές
    NodeBB Plugin Development - NodeJS/MongoDB 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    I will need various different types of plugins created for NodeBB forum software. Some of them will be smaller tasks, and some larger. Ideally, I am looking for developers to work through all of them as it will be easier than having to explain everything multiple times. I will explain the different modifications/plugin functionality required if you contact me. You can decide which you are comfort...

    €496 (Avg Bid)
    €496 Μέση Προσφορά
    25 προσφορές

    Hello, I need to add the login with AccountKit facebook to my application: [κάνε είσοδο για να δεις το URL]

    €119 (Avg Bid)
    €119 Μέση Προσφορά
    6 προσφορές

    I need someone who can fix small and simple issues in my project. If you cooperate well, long term relationship.

    €99 (Avg Bid)
    €99 Μέση Προσφορά
    59 προσφορές
    PHP Laravel Developer Regular Base Work 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    project detail will be shared on chats

    €7 / hr (Avg Bid)
    €7 / hr Μέση Προσφορά
    45 προσφορές
    JQuery Tweek to make PhotoSwipe work with Slick Slider 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Looking for JS developer to make an elegant tweak of initializing PhotoSwipe that works together with Slick Slider and to incorporate video support . My currently working example has a bug ( example .../test.html#&gid=null&pid=11 where pid is incorrect, gid is NULL) By elegant i mean - looks like original JS has redundant node itirations/loops - you can use data-slideitem="1"...

    €31 (Avg Bid)
    €31 Μέση Προσφορά
    9 προσφορές

    I need a new website. I already have a design, I just need you to build my online store.

    €80 (Avg Bid)
    €80 Μέση Προσφορά
    12 προσφορές

    In affiliate egg plugin add two custom Shop parser

    €32 (Avg Bid)
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    1 προσφορές
    desenvolvedor de API 6 μέρες left

    Profissional com conhecimento em desenvolvimento, implantação e gestão de API's

    €451 (Avg Bid)
    €451 Μέση Προσφορά
    9 προσφορές

    Send Millions of Automated Messages on WhatsApp Artificial Intelligence & P2P Channel Conversation System (For Emulating Normal User Behaviour) Add Unlimited WhatsApp Channels (Powered by P2P Channel Network Creation System) Change Profile Picture & WhatsApp Sender Name of Each WhatsApp Channel (Campaign Wise) Supports Text, Image, Audio, Video & PDF files Automated Channels User Behav...

    €1033 (Avg Bid)
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    16 προσφορές
    I am looking for PHP Laravel Experienced Developers 4+ Years -- 3 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Hi I need Laravel PHP expert with JS. I need Good Developers and preferred who can work with my team or alone I need only experienced Developers Regards, DSS

    €327 (Avg Bid)
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    49 προσφορές

    We are looking for a developer that can do it a monitor for Sneakernstuff product, there is a big problem o cache of the site that most of the times not display size and also been able to generate working add to card link while product have captcha on the page up.

    €154 (Avg Bid)
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    15 προσφορές
    Integrate Billing in Android App 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    We have developed an app, called Intuitive Chess, that works fine and is already published in Google Play. All the app was wrote in HTML5 and JavaScript and built with Phonegap. We need to connect to Google Billing when user buy something into app. Can you help us?

    €217 (Avg Bid)
    Προεξέχον
    €217 Μέση Προσφορά
    25 προσφορές

    This project requires a JavaScript / php developer who has experience of creating custom code for the Divi builder (we’re using v4.x) and Advanced Custom Fields. The requirement is to modify what happens on the Divi blog view depending on the category of the post, specifically: • All posts are displayed in the normal way • For posts with the category ‘Articles’ - norm...

    €224 (Avg Bid)
    €224 Μέση Προσφορά
    23 προσφορές
    Rewrite existing Angular website to Ionic 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Hello Do you work daily with Angula, Ionic and PHP? Please keep on reading... I need assistance to re-write an existing project (user-platform) from Angular to Ionic4 with latest Angular. Uploads will go to Git and checked by our main developer. The total work will be divided into smaller parts and it's payments. You know all about Javascript, Ionic4, Angular, CSS, PHP, Node.JS, MariaDB...

    €1124 (Avg Bid)
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    92 προσφορές
    Sneaker Monitors 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    We are in search for a developer that is able to code us sneaker monitors. What is a sneaker monitor? Simply put it is a script that scrapes information off of websites (usually fashion retail websites), and translates it into a notification passed onto discord/slack. The following languages/experience is required: Python (beautifulsoup, Selenium, ulrlib, etc.), node ,json, XML, HTML/CSS Bootst...

    €3617 (Avg Bid)
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    52 προσφορές
    Expertise needed to create Android App web based 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Need to create web based Android app within few hours should look like Native Point 1: Facebook and google login should be enable Point 2: All links page should be open Point 3: Pre loader to install Point 4: Splash screen with black background and logo i will give you Point 5: Need to publish on my playstore Point 6: Into Google firebase i can send web based notifications to all users who do have...

    €75 (Avg Bid)
    €75 Μέση Προσφορά
    4 προσφορές

    I have a Js File which needs to be injected in the scraper. the injected javascript will send ajax call to targeted servers to get data and send it back to my server. The JS Script has been tested in Chrome,Chromium via DevTools and Chrome Extention. I need a Puppeteer setup on Apify. It is quiet a simple task so i expect quicker delivery time.

    €63 (Avg Bid)
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    1 προσφορές

    Looking after someone who can create a script which can integrate multiple website links to a single link with GEO target function. For example: If im having a domain [κάνε είσοδο για να δεις το URL] which will be my main domain I want to integrate domains [κάνε &ep...

    €8 / hr (Avg Bid)
    €8 / hr Μέση Προσφορά
    6 προσφορές

    We have a 3 months project of React.Js Development (Strating from Scratch). Anybody interested to do full time freelance for 3 months based out of Bangalore (our Office).

    €1511 (Avg Bid)
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    10 προσφορές
    Debug Wordpress WPML site 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Hi, I'm setting up a wordpress woocommerce WPML site and have installed premium theme and imported demo content. It all works fine until this point. I installed the WPML plugin and the website shows the error, it doesn't load anymore. When the plugin is deactivated it comes back on again. I've checked the theme and WPML are both compatible to each other. Here are the details: ...

    €28 (Avg Bid)
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    22 προσφορές

    download link creation for google drive and mediafire....

    €14 (Avg Bid)
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    4 προσφορές
    Node.js Backend Expert 6 μέρες left

    We are looking for a Node.js expert with over 5 years of experience who can develop REST API for our Tinder style mobile application. So, the candidate will work with mobile app developer in a remote team. Required skills: - Responsive - Great communication skill - Experience with Trello, JIRA - Git expert Please only apply if you can start work immediately.

    €322 (Avg Bid)
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    21 προσφορές
    Local Website Modification 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    We want to modify our website that we use locally for data entry. It is built by crud php generator and the data are saving to Postgresql where we have geometries. We want to modify some of pages where we want to display geometry field ([κάνε είσοδο για να δεις το URL]) like 1-1.jpg...

    €179 (Avg Bid)
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    43 προσφορές
    local brokers 6 μέρες left

    need to get the app in react.js with only screens with api integration

    €353 (Avg Bid)
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    5 προσφορές
    laravel add on 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    I need some changes to an existing website. I already have a design, I just need you to build a website for my small business.

    €21 (Avg Bid)
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    37 προσφορές
    02 - Build Custom Website with Questionnaire 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    We would like to create a website that will enable people in South Africa to answer a number of questions and then to dynamically create a Last Will & Testament for them. They can then see a draft and if they want it they make payment. The project will be done in 2 phases: Phase 1 - Create website with questionnaire. Users must be able to register, go back and update their answers. Also have a...

    €386 (Avg Bid)
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    15 προσφορές

    We requires dynamic website which schools can uplodes photos & contents from their side. We need like web application. They able to enter class wise students details, staffs details from backend and its need to display in front end in website. We need website similarly : [κάνε είσοδο για να δει&s...

    €133 (Avg Bid)
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    35 προσφορές
    Build Custom Website with Questionnaire 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    We would like to create a website that will enable people in South Africa to answer a number of questions and then to dynamically create a Last Will & Testament for them. They can then see a draft and if they want it they make payment. The project will be done in 2 phases: Phase 1 - Create website with questionnaire. Users must be able to register, go back and update their answers. Also have a...

    €342 (Avg Bid)
    €342 Μέση Προσφορά
    19 προσφορές

    Necesitamos programador con conocimientos de jQuery, html5, bases de datos MySQL para incorporar como apoyo a un proyecto ya iniciado.

    €2070 (Avg Bid)
    €2070 Μέση Προσφορά
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    I need code for APP: React Native Front End and Python Back End blockchain messenger/chat with encryption MAIN POINT : teach me (I have no experience with React Native, but have experience in Python ) how to use and install this code !!! I do not have experience with Apps Developing platform is Windows : so I do have ONLY Windows computer Fully decentralized APP (NO SERVER used) : 1 app is instal...

    €353 (Avg Bid)
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    6 προσφορές

    Im looking for person who will build bot or app or know how to generate people/viewers to room on chaturbate.com. I need about 500-1000 people. My room must be on 1 page on top every time . strony freelancer, strony dla freelancerów, strony dla freelancerw, seo, link building, internet marketing, search engine optimization, ruch na, projekt strony, generuj, freelanser strony, freelancerzy...

    €142 (Avg Bid)
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    12 προσφορές

    I need immediate and urgent assistance on fixing issues with IAP deployed Android Google Play Store app, that the previous developer did not properly deploy.

    €130 (Avg Bid)
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    14 προσφορές
    Need Some Help 6 μέρες left

    I need some help in fixing some error of my website that is under development. So I need a vue js expert.

    €5 / hr (Avg Bid)
    €5 / hr Μέση Προσφορά
    2 προσφορές
    I need a website front and backend 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    I need a website front and backend in react javascript

    €460 (Avg Bid)
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    152 προσφορές
    React Native Android Application/Game 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    [κάνε είσοδο για να δεις το URL] I need a similar application/game to this one. As you can see its really simple. Features: 1. Questions (Both text and pictures) - Answers - Hints - Pass 2. Coin system. In-app purchase (market) and rewarded ads for gaining coins. I will provide ...

    €237 (Avg Bid)
    €237 Μέση Προσφορά
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    Sehr geehrte Damen und Herren, durch diese Anfrage teilen wir Ihnen mit, dass wir aktuell folgendes WordPress Plugin für einen unserer Kunden suchen und ggf. gerne anfertigen lassen würden: Aktuelle wichtige Seitenplugins die mit dem WordPress Plugin arbeiten müssten: Elementor Pro ACF Pro Custom Post Type UI Plugin Anforderung: Es wird für einen Kunden von uns ein WordPre...

    €506 (Avg Bid)
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    18 προσφορές
    Looking for API developer for full time freelancer 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    We are looking for an API developer 1) Full time freelancer 2) Have good experince in API development 3) Follow good structure for the API 4) Need to push code on daily basis on bitbucket 5) Start Immediately

    €96 (Avg Bid)
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    24 προσφορές

    Παρακαλούμε Κάνε Εγγραφή ή Κάνε Είσοδο για να δεις λεπτομέρειες.

    Προεξέχον Επείγον Σφραγισμένο ΣΜΓ
    PHP accordions with form inside, alert to save before slideup 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    I have 3 accordions in a webpage with 4 input fields inside each accordion. When the user clicks to another accordion or on the same to close it, i have to check if any of the 4 input is changed. If changes are made: 1. accordion must NOT slide up 2. an alert message must appear "Do you want to save changes?": Yes/No 3. after the alert message answer, trigger the accordion to close (sl...

    €22 (Avg Bid)
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    Data and images from sensors to be stored in NoSQL database and displayed on a webapp. It has to be dynamic with a really smooth and attractive GUI.

    €91 (Avg Bid)
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    Shopify Plus CSS / Formatting Fix 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    We have a shopify plus platform for an EU site that we have duplicated from our live site in the US. The shop has been duplicated by shopify, however we have issues with image layout and menu layouts that don't appear to have come across as part of the clone, this is on both desktop and mobile. All of the scripts etc are in place. We also have an issue whereby prices in some cases are show...

    €145 (Avg Bid)
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    Есть готовая верстка, необходимо ее трансформировать в шаблон и установить на CMS PrestaShop О верстке: git + webpack + scss + jq/js + composer (не обязателен для инициализации, нужен для деплоя) общий список сверстанных страниц: главная, личный кабинет / аутентификация, корзина/оплата, блог, каталог, товар, статические страницы, поиск / избранное являюсь разработчиком, но заниматься этим проекто...

    €361 (Avg Bid)
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    1 προσφορές

    Κορυφαία Javascript Άρθρα Κοινότητας