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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    998 travaux trouvés au tarif de EUR
    Africa-USSD 4 jours left

    Je cherche un développeur React Native capable de développer une application qui permet de dialoguer avec le téléphone via des codes USSD. Globalement, l'application doit envoyer des code USSD et recevoir les réponses.

    €12 / hr (Avg Bid)
    €12 / hr Offre moyenne
    2 offres
    Developeur react native 4 jours left
    VERIFIÉ

    ####FR#### Bonjour, Nous recherchons un développeur React Native pour modifier 2 applications (simple ajout de fonctionnalité, et correction d'un bug) Cela ne devrait pas dépasser 1 de travail consécutif. Paiement à l'heure ? Sinon les informations détaillées peuvent être communiquées par message privé. Mission urgent...

    €18 / hr (Avg Bid)
    €18 / hr Offre moyenne
    22 offres
    DAM marketplace 3 jours left

    Bonjour, Dans le cadre de la création de notre marketplace, nous recherchons un développeur back-end senior maitrisant firebase. Merci

    €3905 (Avg Bid)
    €3905 Offre moyenne
    17 offres

    Requirements: I need a google form to act as a simple Interview booking system. The form must work with a linked google sheet and must not require the use or installation of any add-ons. A person will be able to add new vacancy in the google sheets by typing the below information into a sheet: 1. The Vacancy Title 2. The location of the interview (optional so must work if left blank) 3. The av...

    €196 (Avg Bid)
    €196 Offre moyenne
    15 offres

    Hi I need to make some changes on my web wallet. I need a node.js developer who have already crypto experience so I don't have to explain in details. We will be giving regular job if the person is serious. Thanks

    €81 (Avg Bid)
    €81 Offre moyenne
    8 offres
    gtm event web app 6 jours left
    VERIFIÉ

    Introduction I run a series of events. I create a unique event landing page for each event using a template HTML design. The template has placeholders for various data like event title, location, date etc. At the moment when there is a new event, I take a copy of the template HTML and then manually change the placeholder data. This project is for the development of a small programme to automate th...

    €166 (Avg Bid)
    €166 Offre moyenne
    42 offres

    EMERGENCY WEB-DEVELOPMENT JOB - MUST BE READY IN MAXIMUM 12 HOURS! WARNING! If you cannot do this job in 12 hours. Do not respond. If you do not finish this job in 12 hours, we cannot use it. So you also will not get paid. PROJECT INFORMATION: The objective of this solution is connecting users to daily different mobile devices. Nobody knows which mobile device is used the next day so therefor is...

    €385 (Avg Bid)
    €385 Offre moyenne
    20 offres

    Hello , we are looking for a freelance developer , Who can build a site from scratch , we already have the wire frame and design in mind ., just that ..you must be Comfortable with API , JS ,PHP, Bootstrap etc. This is an ongoing requirement , and we will want someone who is dedicated to work with us in comfortable timeframe and yes . No Upfront Payout's would be Given , I will only Pay a...

    €108 (Avg Bid)
    €108 Offre moyenne
    23 offres

    We require an expert (7+ years of experience) who has knowledge of HTML, CSS, JavaScript, jQuery and working knowledge of AJAX. The project is for one month, and you will be expected to work out of our office at Bangalore.

    €697 (Avg Bid)
    €697 Offre moyenne
    10 offres

    We someone who is very experienced in Django/Python to help stub out an HR performance review. Experience with Docker, CI, Pytest is also necessay.

    €535 (Avg Bid)
    €535 Offre moyenne
    16 offres
    C# Developer + JS 6 jours left
    VERIFIÉ

    We need someone who is proficient in C# and JS scripting Will be great if you have Umbraco knowledge.

    €36 (Avg Bid)
    €36 Offre moyenne
    13 offres

    PLease i need someone to help me in my current project in react in which i need to add firebase authentication and then we can use nay react dashboard which can be used once a user is logged in and there user can upload or see their uploaded tracks in the dashboard i can add the firebase auth signup sign-in pages logout etc but yes need to redirect once the user is logged also have to add the rout...

    €78 (Avg Bid)
    €78 Offre moyenne
    3 offres

    Use the JavaScript Tag API to track custom audience and conversion events with Crisp LiveChat. [se connecter pour voir l'URL] [se connecter pour voir l'URL] The website is [se connecter pour voir l'URL] You'll see the chat in the bottom right on mobile and desktop devices This is the Live chat. The 3rd party tool is Crisp When people chat via Crisp the javascript code needs ...

    €112 (Avg Bid)
    €112 Offre moyenne
    2 offres
    C# Developer 6 jours left
    VERIFIÉ

    We are looking for someone who has experience coding in C#. Prefer to have someone who works with Umbraco CMS platform before. Desired Skill - JS Work is paid hourly. Estimate work is about 80hrs

    €12 / hr (Avg Bid)
    €12 / hr Offre moyenne
    47 offres
    Opencart developer needed 6 jours left
    VERIFIÉ

    Opencart developer needed. You need to create opencart plugin so please apply you can. Thanks

    €5 / hr (Avg Bid)
    €5 / hr Offre moyenne
    34 offres
    Document Editor through forms 6 jours left
    VERIFIÉ

    I want document editor using forms Skills required: MYSQL, PHP, HTML5, CSS, JavaScript, Bootstrap Discription: on screen there should be two parts ,in one part there should be forms when we enter data (right side of screen) that data should be reflected in the second part of screen(left side of screen)where there will be ready template where only few portions of the template can be edited or...

    €33 (Avg Bid)
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    7 offres

    We are finding a WebRTC expert who has experience with free webRTC like mediasoup. Please apply with past experience.

    €515 (Avg Bid)
    €515 Offre moyenne
    22 offres
    Development of Website 6 jours left
    VERIFIÉ

    I have my website for which html is completed all the pages are made and now development needs to be done and management of all the pages is to be given dynamically. [se connecter pour voir l'URL]

    €51 (Avg Bid)
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    31 offres

    We want to finalize our web project. Our web site [se connecter pour voir l'URL] It is crypto currency mining pool web site. This site is main page of pool. There are also subdomains like [se connecter pour voir l'URL] , [se connecter pour voir l'URL] ... Our current subdomain web pages written in ember.js . We don't want to continue with this ember coded web page and subdomai...

    €403 (Avg Bid)
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    44 offres
    Show Google Review in Website 6 jours left
    VERIFIÉ

    I need html & js code to display google reviews of my website.

    €27 (Avg Bid)
    €27 Offre moyenne
    11 offres
    Website Malware Project 6 jours left
    VERIFIÉ

    I just got an update from google that there is malicious malware. See below from Google i received as of today:- The system still can find the bad link in your website as follow, [se connecter pour voir l'URL], [se connecter pour voir l'URL], [se connecter pour voir l'URL], [se connecter pour voir l'URL], [se connecter pour voir l'URL], [se connecter pour voir l'URL]...

    €111 (Avg Bid)
    €111 Offre moyenne
    29 offres

    Use Uppy React Components and render the File uploader section. A table showing all the uploads show be present below the uploader section. Using ReactComponents is mandatory. [se connecter pour voir l'URL]

    €106 (Avg Bid)
    €106 Offre moyenne
    8 offres

    Urgently required automation engineer Having skill set in protractor by data driven

    €175 (Avg Bid)
    €175 Offre moyenne
    5 offres
    Build me a Scripting website 6 jours left
    VERIFIÉ

    I need a website in which front page is for facebook login . When a user login through facebook then another page automatically opened asking to like their official page and then it redirects to the google drive link for which every user gets a different link for the same page .

    €41 (Avg Bid)
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    7 offres

    This is simple task. If you have experience in React Native development, you can do my project. You have to build login, welcome screen. New freelancers are highly recommended. Feel free to bid. Thanks

    €118 (Avg Bid)
    €118 Offre moyenne
    36 offres
    Php application 6 jours left
    VERIFIÉ

    I need a php application done as soon as possible. Sending and receiving sms messages with php SLIM framework and will be stored in a local database. I need it done on couple hours, as it is a quick application

    €181 (Avg Bid)
    €181 Offre moyenne
    51 offres

    This is simple task. If you have experience in android development, you can do my project. You have to build splash, login, welcome screen. Designs are already ready. New freelancers are highly recommended. Feel free to bid. Thanks

    €82 (Avg Bid)
    €82 Offre moyenne
    33 offres

    We have a magento store, we need a custom shipping module of World Net Express which can work for domestic shipping (South Africa). On checkout, the api needs to fetch rate from courier based on postal code and update pricing before payment. Customer should be able to track order from the frontend. API document is provided. If you have any question, feel free to ask me. This task need to be don...

    €170 (Avg Bid)
    €170 Offre moyenne
    16 offres

    I created a simple Wordpress Gutenberg Block plugin with an image and some text. Now I want that the block is using a custom image size and not the full size image. On the front end wordpress should create then the srcset image attributes to load appropriate image sizes depending on screen size.

    €138 (Avg Bid)
    €138 Offre moyenne
    37 offres

    Hi Looking for web and database developer to complete project that is 70% built This is a electronic form website that will need to feed into a MySQL database - Clean up text, divs and graphics of website - Feed form fields into mySQL database in proper layout. One form completion one row in database - Validation of every field on website - Proper PHP code ( including PHP code that spins up a m...

    €310 (Avg Bid)
    €310 Offre moyenne
    90 offres

    android app with user and service provider interface which includes payment interface

    €413 (Avg Bid)
    €413 Offre moyenne
    40 offres
    edit my website 3 6 jours left
    VERIFIÉ

    add a tracking system to my website

    €24 (Avg Bid)
    €24 Offre moyenne
    33 offres
    One hour PHP and CSS work 6 jours left
    VERIFIÉ

    I have one PHP to PDF output, i would like to make the output in required size to print, pleae bid if you are PHP and CSS expert. should be done in 1 hour max. you should have a printer to print and check the size

    €3 / hr (Avg Bid)
    €3 / hr Offre moyenne
    17 offres

    JS developer is needed full time

    €2592 (Avg Bid)
    €2592 Offre moyenne
    77 offres

    We need a plugin that will work with 3rd party API's which help us to create shipments of the orders processed on Woocommerce. With a single click we want to do the following: 1. Create the Shipment for the order received on our Woocomerce Panel 2. Generate & Print Shipping Label & Manifest from our Woocommerce Panel 3. Cancel the Shipment 4. Can Track the Shipment from Woocommerce Pa...

    €110 (Avg Bid)
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    16 offres
    C++ Engineer 6 jours left

    We are building an app which is based on AR and Facial Recognition.

    €698 (Avg Bid)
    €698 Offre moyenne
    9 offres
    Looking for a php developer. 6 jours left
    VERIFIÉ

    i was looking for PHP developer for continuing development small and big project. knowledge on : API calling, reporting system, elastic search, optimize code for performance.

    €9 / hr (Avg Bid)
    €9 / hr Offre moyenne
    64 offres

    Use the JavaScript Tag API to track custom audience and conversion events with Crisp LiveChat. [se connecter pour voir l'URL] [se connecter pour voir l'URL]

    €46 (Avg Bid)
    €46 Offre moyenne
    6 offres
    Small webtask 6 jours left
    VERIFIÉ

    Small webtask the project is taken

    €71 (Avg Bid)
    €71 Offre moyenne
    63 offres

    Fix font issue (the polish language is not displayed properly on Firefox, Safari and Edge) This is urgent, I will pay via pp directly, Only If you can fix it right now, apply please. Thanks.

    €20 (Avg Bid)
    €20 Offre moyenne
    24 offres

    1. Need someone who knows how to set up front end forms using ACF. Please read these: [se connecter pour voir l'URL] [se connecter pour voir l'URL] 2. Need to open up post for editing ACF fields in a modal by link such as "modify this post".

    €11 / hr (Avg Bid)
    €11 / hr Offre moyenne
    108 offres

    Chapter 1 - Test Automation Basics 7 1.1 Test Automation Overview 7 1.2 Manual vs. Automated Tests 9 1.3 Success Factors 12 1.4 Risks and Benefits of Selenium WebDriver 13 1.5 Selenium WebDriver in Test Automation Architecture 14 1.6 Purpose for Metrics Collection in Automation 16 1.7 The Selenium Toolset 18 Chapter 2 - Internet Technologies for Test Automation of Web Applications 20 2.1 Understan...

    €17 / hr (Avg Bid)
    €17 / hr Offre moyenne
    7 offres

    Program / software / interactive web page I am in need of a tool for keeping track of: orders , invoices , inventory , importation , productions and after service installations

    €1987 (Avg Bid)
    €1987 Offre moyenne
    122 offres

    we are looking for experienced messaging queue technology expert

    €136 (Avg Bid)
    €136 Offre moyenne
    10 offres
    Django Website 6 jours left

    I already have a website built on Django need someone to help me with the development of new features and bug fixes.

    €12 / hr (Avg Bid)
    €12 / hr Offre moyenne
    27 offres

    抓取google maps 上的marker,并导出数据到excel

    €142 (Avg Bid)
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    2 offres

    We need an web application written in any language that communicates data through http authentication and rest format How it works is businesses inputs data on our application and it sends data to another system. Experience with api and we applications apply only. Include your prior work with bid proposal please. Thanks

    €1998 (Avg Bid)
    €1998 Offre moyenne
    129 offres

    hi, i want a static website with good looking UI for display some static information for reference and more understanding i am providing some site links. i like those landing page UI and it matches with my requirement. check ref site [se connecter pour voir l'URL] [se connecter pour voir l'URL] we prefer developers from USA. have any query most welcome please write back to me and let ...

    €340 (Avg Bid)
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    93 offres

    Hi, I also would like a quote on custom development. I will PM you site look and feel i am going for. Features that would like. Free and guest access --- Guest would be uploaded from pornhub xvideos etc, Free would be previews of paid content. -- will show in example And another feature -- members will be able to upload content and sell if they like. Please send examples of tube sites yo...

    €544 (Avg Bid)
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    26 offres
    Java Developer 6 jours left
    VERIFIÉ

    Hi, I am looking for core java developers with good communication and skillsets. Experience should be between 2 to 7 [se connecter pour voir l'URL] will be onsite work. Developers are required for Chennai and Hydrebad locations,if you are ready to relocate only then please let me know. Thanks

    €693 (Avg Bid)
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    12 offres

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