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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    1,171 työtä löytyi, hinnoittelu EUR

    want to make a crypto exchange website on low budget which will be for only top 20 coins and should be with joining fee/min deposit balance requirement for open account and only invited customer can join.

    €274 (Avg Bid)
    €274 Keskimäär. tarjous
    3 tarjoukset
    program developer 1 päivä left

    i need a blockchain developer who can finish a website template for me

    €428 (Avg Bid)
    €428 Keskimäär. tarjous
    17 tarjoukset

    We are looking to build a small website, that will allow users to login, and update the content on a advertising screen The screens are just rasberry pi;s which load a web page on boot. The user should have the ability to add multiple URLS and pictures, and set the rotation time. The content will need to be dynamic to the screen size and orientation - making sure it fills the screen

    €223 (Avg Bid)
    €223 Keskimäär. tarjous
    42 tarjoukset

    I would like to update the google reCaptchaV2 to V3. Project is developed by PHP and HTML (without framework) This is urgent and should be done in 2 hours at least.

    €34 (Avg Bid)
    €34 Keskimäär. tarjous
    28 tarjoukset

    Hello to everybody that take the time to read my ad, THIS WEBSITE WILL BE USED FOR MARKETING PURPOSES ONLY!!!!, THEREFORE ITS USAGE WILL BE LIMITED. HENCE I DO NOT HAVE THE BUDGET CAPACITY OF A CASINO DEV. I need a simplified version of a casino website. The website will feature only 2 games: - roulette - lottery Additional features: - integration of cryptocurrency deposits; - collective chat ...

    €637 (Avg Bid)
    €637 Keskimäär. tarjous
    26 tarjoukset
    PUBG Tournament App Development. 1 päivä left
    VARMENNETTU

    Application Type: Native Brief: need someone to develop a Pubg Tournament App. Some Similar Apps/Websites: GamerzArea Features: Email Signup/SignIn Social SignUp/SignIn (Facebook, Google, LinkedIn, Twitter) Push Notifications Deep Linking Calendaring Geolocation usage Payment Processing User Analytics Crash Reporting Multilingual Support SMS Messaging Real-time Chat Send a Proposal if you can ...

    €344 (Avg Bid)
    €344 Keskimäär. tarjous
    13 tarjoukset

    Looking for a Skuid developer with skills on Salesforce integration and REST APIs. We need to build an advance form app. Custom logics, snippets, and custom styles are needs as well.

    €1075 (Avg Bid)
    €1075 Keskimäär. tarjous
    13 tarjoukset

    Hi all, I want to hire a web developer experienced in editing/running m3u8. 1- I need to rename my own iptv m3u8 to my localhost. 2- i need to edit CORS of a stream to run it on my website. Please attach example in you bid.

    €57 (Avg Bid)
    €57 Keskimäär. tarjous
    5 tarjoukset

    Мы молодой стартап! Занимаемся созданием веб-платформы онлайн конференций. Четко описали MVP и идем к ней. Дизайн, как и бекенд были успешно реализованы, активно идет разработка фронтенда, и требуется дополнительный разработчик. Ищем человека на полный рабочий день. Работ примерно на 1-2 месяца Требования к соискателю: - опыт в фронтенде от 1.5 лет - ReactJS - webrtc - web sockets - graphql - отв...

    €1644 (Avg Bid)
    €1644 Keskimäär. tarjous
    4 tarjoukset

    I am looking for intermediate-to-senior developer to integrate together React and Redux, design will be minimal and done by another person. Your tasks will consist of integrating our API with prototyped React UI to load, display and manage data. In-depth knowledge of Javascript (ES6-7), application of recommended Redux and React development guidelines, principles of asynchronous development (Obse...

    €1146 (Avg Bid)
    €1146 Keskimäär. tarjous
    64 tarjoukset

    There is these 2 plugins: [kirjaudu nähdäksesi URL:n] [kirjaudu nähdäksesi URL:n] I want to integrate both scripts into one fully working script sharing the same database for user registration. I also look for someone who can further develop on these scripts.

    €154 (Avg Bid)
    €154 Keskimäär. tarjous
    61 tarjoukset
    i want web page e commerce with admin 1 päivä left
    VARMENNETTU

    i want web page e commerce with admin and the admin he can add

    €144 (Avg Bid)
    €144 Keskimäär. tarjous
    69 tarjoukset
    google deprecated function update 1 päivä left
    VARMENNETTU

    we have this msg as an output from our google site: UiApp has been deprecated. Please use HtmlService instead. (line 708, file "C_main") we need an update of our scripts.

    €26 (Avg Bid)
    €26 Keskimäär. tarjous
    12 tarjoukset

    We need to show the output from a websocket function to a table at two pages from our website. The website is built with laravel

    €152 (Avg Bid)
    €152 Keskimäär. tarjous
    66 tarjoukset
    Vedio calling 1 päivä left

    video calling using WebRTC deploy own server

    €324 (Avg Bid)
    €324 Keskimäär. tarjous
    6 tarjoukset

    This project will be too easy for those of you with excellent skills in jquery and php. Please have a look at the attached file and let me know. 10Q

    €1368 (Avg Bid)
    €1368 Keskimäär. tarjous
    68 tarjoukset

    Should be replicated the UI of site [kirjaudu nähdäksesi URL:n], should make 7 days trial to check it. Add some drivers and Stops to check it how works. I need it replicates the look, the chart, to shows, in that down charts, the drivers, where stops, where start day, time driving, etc, all functions appears there for UI.

    €123 (Avg Bid)
    €123 Keskimäär. tarjous
    33 tarjoukset

    There is these 2 plugins: [kirjaudu nähdäksesi URL:n] [kirjaudu nähdäksesi URL:n] I want the functionality of the script in my wordpress design, can this be done?

    €146 (Avg Bid)
    €146 Keskimäär. tarjous
    36 tarjoukset
    Web Audio (video) player SoW 1 päivä left
    VARMENNETTU

    We have a voice recording application. Currently we are using standard audio player that comes with browser. More details in the attached document. This is test project. If you have done this job well, I will hire you to the more feature project. Thanks for your cooperation. JohnSmita.

    €457 (Avg Bid)
    €457 Keskimäär. tarjous
    26 tarjoukset
    Javascript 1 päivä left

    ES 5 JavaScript and Jquery, HTML, CSS modules and project.

    €15 (Avg Bid)
    €15 Keskimäär. tarjous
    10 tarjoukset
    Senior React Native Developer 1 päivä left
    VARMENNETTU

    Hello, W are looking for a senior React Native developer and we will check your code. You have to be an individual developer. Also you have to work 40+ hours a week in EST time zone. Please don't bid if you can't work in EST time zone. Bonus skills: - Objective-C, Swift - Java, Kotlin - Flutter - Ionic, Cordova Thank you

    €10 / hr (Avg Bid)
    €10 / hr Keskimäär. tarjous
    54 tarjoukset
    Typescript JavaScript Serenity 1 päivä left
    VARMENNETTU

    Any one who is good in Serenity JS, TypeScript and Java Script

    €4 / hr (Avg Bid)
    €4 / hr Keskimäär. tarjous
    5 tarjoukset

    We need you o build our front-end application for an app like UBer/GLOVO (aprox 40 screens, 30 of them very basic). We have a back end in which you can connect using REST API's (docs in swagger), you need to build the front-end in accordance with our wire frame. We have an angular pack that you can take the objects from and assemble in the front-end. You must style them in the end. Techno...

    €1257 (Avg Bid)
    €1257 Keskimäär. tarjous
    111 tarjoukset

    To build a simple Magento 2 payment gateway plugin that integrate with Online payment gateway service provider API. Run a UAT with the service provider test environment Provide me with plugin to send to merchants.

    €177 (Avg Bid)
    €177 Keskimäär. tarjous
    33 tarjoukset
    Projeto em python 1 päivä left

    Necessito de programador para projeto em python para gestao de energia

    €153 (Avg Bid)
    €153 Keskimäär. tarjous
    15 tarjoukset
    Serenity JS 1 päivä left
    VARMENNETTU

    Any one who is good in Serenity JS, TypeScript and Java Script

    €3 / hr (Avg Bid)
    €3 / hr Keskimäär. tarjous
    3 tarjoukset
    Java Ajax File Upload - Multiple Files 1 päivä left
    VARMENNETTU

    So I have a struts form. Currently it only supports uploading one document and then submission of the form. In the back end, I save the form, generate a form ID and then using that form ID i attach the documents in the back end. Now, What I want to do is, I need to have multiple upload inputs to allow multiple file uploads. Since Struts doesn't support that, best way would be to use Ajax re...

    €33 (Avg Bid)
    €33 Keskimäär. tarjous
    18 tarjoukset

    I have a ASP.net website. Need a developer to create a user managment front end page using Jquery, HTML and CSS based on a JSON API

    €165 (Avg Bid)
    €165 Keskimäär. tarjous
    66 tarjoukset

    Develop a web application for buying and selling of used stuff online.

    €690 (Avg Bid)
    €690 Keskimäär. tarjous
    34 tarjoukset
    Speed Up our Website 1 päivä left
    VARMENNETTU

    Our word press website is very slow on mobile and good on desktop I want someone to speed up the mobile and desktop experience to 90+% as rated by Google Page Speed Insights ([kirjaudu nähdäksesi URL:n]) This can be achieved by following the suggestion provide by Google Page Insights. (Please only apply if you can demonstrate experience in speeding up web pages.)

    €136 (Avg Bid)
    €136 Keskimäär. tarjous
    58 tarjoukset

    Premium Listing Website which will be listing all the vendors and end users

    €95 (Avg Bid)
    €95 Keskimäär. tarjous
    4 tarjoukset
    API INTEGRATION TO MASTERCARD 1 päivä left
    VARMENNETTU

    We are looking for a developer who specializes in MasterCard API integration. We expect that as soon as we furnish them with mastercard developer account details, the developer will manage all our required API integrations with MasterCard. Priority will be given to developers who have worked on this nature of project before.

    €225 (Avg Bid)
    €225 Keskimäär. tarjous
    31 tarjoukset

    We're looking for a developer that can extend our working admin panel. We want to be able to print automatically generated receipts, qr labels, stock control. Buying system (add transaction to the system, add bought item to the stock, generate receipt of sale) Selling system (add stock to database option, generate and print qr code for each item, print invoice) Repairing system ( book ...

    €102 (Avg Bid)
    €102 Keskimäär. tarjous
    10 tarjoukset
    Bet site script 1 päivä left

    i want to give job about bet site scripts

    €2464 (Avg Bid)
    €2464 Keskimäär. tarjous
    53 tarjoukset

    We are using footprint version 12.1.05 there are five uploaded templates document we need to edit and modify it and re-upload again project is very simple and easy Please contact me

    €426 (Avg Bid)
    €426 Keskimäär. tarjous
    13 tarjoukset

    Inviting Web Designers to offer their service for creation of a Dynamic Website for an International Trade House with features such as ........ 1. Commodity Xchange ( marketplace) with registered user access for full details 2. Latest News ; sync'd with Linkedin 3. Join / Like/ share button link 4. Live Chat option & with Skype 5. Live RSS feed of Commodity Index 6. Live Fo...

    €295 (Avg Bid)
    €295 Keskimäär. tarjous
    20 tarjoukset
    Need Expert in GSAP animation library 1 päivä left
    VARMENNETTU

    We urgently require expert in GSAP library, we have mov file to convert it into gsap animation, all assets is ready to provide.

    €41 (Avg Bid)
    €41 Keskimäär. tarjous
    5 tarjoukset

    Dears, [kirjaudu nähdäksesi URL:n] We want to add section on our website Build your car To choose car model & change colors also interior colors windows tinting Check the reference website and if you can create something like this or build a plugin with a high quality

    €1086 (Avg Bid)
    €1086 Keskimäär. tarjous
    38 tarjoukset
    Webgl games coding assistance 1 päivä left
    VARMENNETTU

    2d/3d artist looking for help for satirical mini web based games using Unity.

    €161 (Avg Bid)
    €161 Keskimäär. tarjous
    13 tarjoukset
    Build me a Website 1 päivä left

    HTML, CSS, Javascript, Bootstrap

    €662 (Avg Bid)
    €662 Keskimäär. tarjous
    61 tarjoukset

    Introduction As an introduction to our project we would like you to work on this task. The task is to create the header for our website. The header should be responsive/adaptive and developed conform the rules of Angular. This is a small task as an introduction to our cooperation. The goal is to assess whether we are a good [kirjaudu nähdäksesi URL:n] task is important for the project as...

    €121 (Avg Bid)
    €121 Keskimäär. tarjous
    15 tarjoukset

    Create Google Sheets for Features comparison: 4x software products 12x categories with sub categories dropdown menu for each sub category with options: 1. must have 2. advantageous 3. nice to have

    €20 (Avg Bid)
    €20 Keskimäär. tarjous
    14 tarjoukset
    PERCH intergration 1 päivä left
    VARMENNETTU

    Anyone who is familiar with PERCH CMS and proficient in PHP. I need to customise a couple of apps and integrate them with my website.

    €177 (Avg Bid)
    €177 Keskimäär. tarjous
    33 tarjoukset
    Website Designer 1 päivä left

    The candidate should have good experience in website designing. The preferred key skills would be HTML 5, CSS, Javascript, Jquery, Bootsrap.

    €4 / hr (Avg Bid)
    €4 / hr Keskimäär. tarjous
    26 tarjoukset
    ( Arab Only ) Urgent Codignator Tasks 1 päivä left
    VARMENNETTU

    I have this script [kirjaudu nähdäksesi URL:n] I need this tasks to be done ASAP the project budget is $400 dollar NOT MORE ( including the website fees ) check the script and tasks and make a bid with $400 with the suitable duration the work will be upload to git task by task milestone 50 : before work 75 : after the first 10 tasks 75 : after the first 10 tasks 75 : after the first 10...

    €415 (Avg Bid)
    €415 Keskimäär. tarjous
    37 tarjoukset
    Looking for Fullstack Developer 1 päivä left
    VARMENNETTU

    Hello, I am looking for a long time relationship with a fullstack developer. I need you to build small landing pages for me like these examples (incl. design and functionality): [kirjaudu nähdäksesi URL:n] [kirjaudu nähdäksesi URL:n] [kirjaudu nähdäksesi URL:n] I know for any decent developer this is an easy task so let me tell you what is important for me. DO ...

    €10 / hr (Avg Bid)
    €10 / hr Keskimäär. tarjous
    110 tarjoukset
    Ajuste de software dolibarr 1 päivä left
    VARMENNETTU

    Necesito hacer un ajuste en dolibarr de un script que no levanta

    €22 (Avg Bid)
    €22 Keskimäär. tarjous
    6 tarjoukset

    We're looking for a developer that can extend our working admin panel. We want to be able to print automatically generated receipts, qr labels, stock control. Buying system (add transaction to the system, add bought item to the stock, generate receipt of sale) Selling system (add stock to database option, generate and print qr code for each item, print invoice) Repairing system ( book ...

    €650 (Avg Bid)
    €650 Keskimäär. tarjous
    103 tarjoukset

    We are looking for a PHP Developer responsible for managing back-end services and the interchange of data between the server and the users. - Working as part of our lively and expert development team, as Lead Web Applications Developer, you will have a key role in developing, managing and delivering high quality web applications with additional responsibility for the technical quality of producti...

    €4 / hr (Avg Bid)
    €4 / hr Keskimäär. tarjous
    17 tarjoukset

    Suosituimmat Javascript -yhteisöartikkelit