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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    1,023 робіт знайдено, ціни вказані в USD

    Work is just to code for airduino and send me the files in mail.... For more info please do contact in mail

    $22 (Avg Bid)
    $22 Сер. заявка
    2 заявки

    This initial version is focusing function, basic html/css structures will work. Should be able to use JQuery and SyncFusion [увійдіть, щоб побачити URL] to complete project. Developer will need to define data structures required from api to work properly as in, the JSON should look like X and contain these X items of data. Able to use git. Not doing responsive in this project initially.

    $485 (Avg Bid)
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    50 заявки
    Seeking for CSS expert 6 дні(-в) left

    Hello Freelancers! Now I am looking for css expert to fix some issues on our web site. this is very simple task. If you are going well, we will work for other project more. Please bid only if you are expert. Javascript is plus. Thank you

    $19 (Avg Bid)
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    20 заявки
    Niche Matching App 6 дні(-в) left

    We are a technology company looking for a skilled developer to help us create a niche matching app that will have some of the following core features & functionality: - New User Verification Process - Various user types - User Badges - Profile Swiping Screen - Instant Messaging Area - Space for Ads - Server Setup Process Looking for a developer/team who will be transparent regarding the prog...

    $2352 (Avg Bid)
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    94 заявки
    Sport betting site 6 дні(-в) left

    I want to make a website for sport betting online .i will explain more when some one is ready

    $4691 (Avg Bid)
    $4691 Сер. заявка
    79 заявки

    I am a former software developer working with a front-end designer on a fitness app. Although my familiarity is mostly with relational databases like Teradata, Oracle, etc. we have decided to use MongoDB largely for the relative ease of integration and management with Stitch. However, I am neither a MongoDB expert nor a Javascript expert, and while I can build the basics of the algorithm, I need...

    $34 / hr (Avg Bid)
    $34 / hr Сер. заявка
    21 заявки
    Improve use on all browsers, and sign on 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    I have a website written in ASP, and was written some years ago. It currently crashes quite a lot due to several reasons: 1. Different browsers, particularly those on a mac. 2. The timing for being signed on is way too short. 3. Several unknown reasons The website is for the card game Bridge, and allows players to practice the auction part of Bridge. New pages are called and filled with data based...

    $171 (Avg Bid)
    $171 Сер. заявка
    5 заявки

    I want 2 canvas image in html5 screenshot attached:

    $26 (Avg Bid)
    $26 Сер. заявка
    13 заявки

    Am inceput un proiect pentru promovarea serviciilor din Romania si ne-am impotmolit nitzel la partea de functionare (actualizare date, trimitere email-uri ...). Ne-ar prinde bine un pic de ajutor sa o scoatem la liman si sa ii dam drumu la treaba. Multumim!

    $1474 (Avg Bid)
    Угода про нерозголошення
    $1474 Сер. заявка
    65 заявки

    Looking for someone to copy a website with the required pages mentioned in this video everything will be for offline educational

    $31 (Avg Bid)
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    17 заявки
    Create Custom Webinar Software & Funnel System 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    Need A System That Creates Webinars And Sales Funnels Built On SAAS And PHP

    $550 (Avg Bid)
    $550 Сер. заявка
    29 заявки
    API and Dashboard 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    Create an API which queries a database and returns values. Create a dashboard to enter data into the dashboard. Specific project details will be given during chat.

    $329 (Avg Bid)
    $329 Сер. заявка
    42 заявки
    change in default java screen 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    I need you to change default java splash screen.

    $21 (Avg Bid)
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    23 заявки
    StudentBids -- 2 6 дні(-в) left

    StudentBids is the first and only team who works towards giving hope to students in Canada. Only students can attend the listed contests. StudentBids is a platform simply giving away winning tickets for the listed contests on the website only to verified students. The database has to be able to generate random codes in the form of tickets and each ticket is a chance to win each contest only out of...

    $1099 (Avg Bid)
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    15 заявки
    Back button 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    Chrome Mobile blocked the manipulation of the back button, but there is a way to manipulate it after the user performs some action. I need a javascript that this function will work somehow. That I can set a url in the history of returning and in case it is not activated, it is shown a button back emulating that of chrome mobile.

    $22 (Avg Bid)
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    10 заявки
    Web Developer Programmer 6 дні(-в) left

    We need people that will be working in Web Developer Programmer

    $18 / hr (Avg Bid)
    $18 / hr Сер. заявка
    57 заявки
    Active chat-both 6 дні(-в) left

    I need active chart both for my website with immediate response to my clients Also you have tell me how sure you can achieve this project. Thank you

    $7139 (Avg Bid)
    $7139 Сер. заявка
    23 заявки
    Zendesk App Development 6 дні(-в) left

    Need a developer with experience in creating Zendesk application. We are looking to pull data from our REST API and to feed into and feed to Zendesk Ticket Importing REST API

    $2248 (Avg Bid)
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    16 заявки
    build a frontend with CSS 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    We currently need a developer with CSS skills that can take our backend code and our UX design to complete our minimal viable product.

    $452 (Avg Bid)
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    117 заявки

    Shopping cart Rest API server with NodeJs, Express, Google/Facebook authentication and integrate stripe. Bonus a ReactJS client. Roles: Admin, Consumer, Seller etc. Product, Card, Order, management

    $180 (Avg Bid)
    $180 Сер. заявка
    10 заявки
    Convert and improve website 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    Small start-up looking to outsource some easy work that we don't have time to do. Looking for someone with HTML,CSS, JAVASCRIPT experience who can get it DONE ASAP. We are currently on wix because when we started we did not know programming. Would like a new improved website to continue to grow. [увійдіть, щоб побачити URL]

    $138 (Avg Bid)
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    21 заявки
    Tourmaster Plugin Customization 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    We have a website with tourmaster plugin We need to change deposit policy from percentage to be fixed amount

    $123 (Avg Bid)
    $123 Сер. заявка
    23 заявки

    We have a multi vendor platform and are loading products to the store via a fulfilment centre API that sources off 1688. Since it's on our backhand we are having to load the products ourselves instead of the store owners. Looking for someone who can help us create an extension that will make it possible for registered store owners to load their products without going through our own credentia...

    $549 (Avg Bid)
    $549 Сер. заявка
    12 заявки
    Custom WordPress / WooCommerce Theme Development 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    HTML5 wrapper/custom theme development for WordPress. Project will be fairly minimalist in design and navigational elements, but will involve several elements of motion graphics, as well as custom Javascript (mouse-reactive particle manipulation/programming) and will blend some of the best features of the following two websites while retaining an elegant and attractive appearance: [увійдіть, що...

    $25 / hr (Avg Bid)
    $25 / hr Сер. заявка
    117 заявки

    We have a multi vendor platform and are loading products to the store via a fulfilment centre API that sources off 1688. Since it's on our backhand we are having to load the products ourselves instead of the store owners. Looking for someone who can help us create an extension that will make it possible for registered store owners to load their products without going through our own credentia...

    $672 (Avg Bid)
    $672 Сер. заявка
    14 заявки

    I need to restrict the viewing of a video to only 1 time. It is my understanding that this can be done with coupon code that tracks user IP for that page and if they try to view again it will give error message that video has already been viewed.

    $170 (Avg Bid)
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    24 заявки
    Basic Tutor website 6 дні(-в) left

    A VERY BASIC TUTORING WEBSITE, WE just need one that allows a customer to submit a tutor request/application on our website and it must come through as an email

    $171 (Avg Bid)
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    56 заявки

    Connect Trading View Charting Library to Alpha Vantage API API PHP Json NODE

    $16 (Avg Bid)
    $16 Сер. заявка
    1 заявки
    HTML Animation 6 дні(-в) left

    I'm wanting to create something similar to right-side hero animation above the fold here, [увійдіть, щоб побачити URL] -- not entirely sure if it's HTML or CSS or SVG animation. Complexity wise it'll be very similar, just different icons.

    $157 (Avg Bid)
    $157 Сер. заявка
    28 заявки
    Need a Professional web-developer 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    Please read the description carefully before placing a bid. The website has to be a copy of another website with all the features and functions. Payment will be done after the completion of work on freelancer. ONLY AFTER COMPLETION OF WORK

    $236 (Avg Bid)
    $236 Сер. заявка
    14 заявки
    APP FLUTTER + API 6 дні(-в) left

    Order Generation System. I need an application that generates requests, according to attached database, needs to be developed in flutter, the application will make a connection with API that also needs to be developed, if conctando to a system descktop in the system windows, the system will not do internet use, will always work on a local network.

    $561 (Avg Bid)
    $561 Сер. заявка
    33 заявки

    We're building the marketing automation platform of the future. We're leading the industry toward eliminating manual processes and helping small businesses to close more deals (faster). Since our founding we've grown to become a profitable, 100% globally distributed team of 20 high-performing, happy people that are dedicated to building a product our customers love. Will have a cod...

    $33 / hr (Avg Bid)
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    28 заявки
    Senior Python Developers 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    We are seeking a senior level Python developer with at least 5+ years experience to work on our API. We are deploying KIOSKs and tablets into multiple retail locations with multiple partners which allow customers to purchase our products via tablet, kiosk or mobile app within brick and mortar locations. We have partners ready to signup so we need someone with experience on building a framework c...

    $3896 (Avg Bid)
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    Contabilidad Krgo 6 дні(-в) left

    Se requiere la implementación en la web de un modulo, que permita la generación de todos los informes contables, apartir del movimiento contable ya generado y todos los parametros ya definidos. Estos informes son los libros contables, los libros auxiliares y estados financieros; como también la implementación de las carteras por cobrar y por pagar. Las herramientas de ...

    $1171 (Avg Bid)
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    26 заявки
    Complex Woocommerce Pagespeed and SEO optimization 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    I am looking for a real specialist who can make my online shop on all devices faster, can program JS and CSS and is confident to optimize a very, very complex Woocommerce shop. But it's very hard to do, but I need at least 90 for mobile devices. The theme may also be changed. I have many plugins installed that are all needed.

    $13 / hr (Avg Bid)
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    53 заявки
    Drupal developer 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    Hi, I am looking for a Full stack Drupal developer. Work is likely to be 1-2 months so I will need you working for 8hrs a day. You will need to be proficient in Drupal theming, custom module development and site building. Please only quote hourly rate and make sure you are available to work 8hrs a day, 5 days a week. I will need code commits at end of each day and status report as well. Thanks

    $12 / hr (Avg Bid)
    $12 / hr Сер. заявка
    54 заявки

    Hi there, I need a plugin / skript to do the following: - I'm using the Internet Explorer - with this I open up a PDF File - the PDF File opens up with the "Adobe PDF Reader" Add-on in IE --- Now the part I need: After printing I need the Tab where the PDF is open to close automatically. Thx and Best

    $211 (Avg Bid)
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    12 заявки
    I need a website developed 6 дні(-в) left

    I own a company that specializes in providing end to end solutions in digital visualization. This means that we provide products in the following areas. Solutions included: projectors, boardroom solutions,Video conference solutions, Video wall solutions, Automation and control, Digital signage, kiosks, Control rooms, SMD High Resolution LED screens, Services included: system design and integrati...

    $200 (Avg Bid)
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    44 заявки
    node.js, react.js , webrtc, mongo db project 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    Hi, There will be three different account types for doctors, patients, and stuffs / assistants of doctors. Doctors will signup and will give informations / scanned papers for verification purpose. Will give an online interview. We will verify the doctor from national database (manually) After verification is done , doctor will be able to access system features. Doctors can set their visit fee (pay...

    $171 (Avg Bid)
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    13 заявки

    We have built an angular 7/ionic 4 application using google firestore and firebase authentication. We want to load test the entire platform, end-to-end, simulating 50 users/second signing up, saving their profile, and navigating the application. We are open to suggestions about the best way to accomplish this, but are thinking that this would best be done with protractor and a headless browser r...

    $166 (Avg Bid)
    $166 Сер. заявка
    17 заявки

    I'm looking for a tool that can scan the quarterly, annual, and investor reports of selected banks and provide a consolidated presentation of the competitive landscape from the reports (e.g. mobile functionalities, strategic initiatives, technology, etc.).

    $495 (Avg Bid)
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    Build Service Dashboard 6 дні(-в) left

    I have several services I use currently and I want to tie them all together via APIs and webhooks in order to have a single unified dashboard with customer authentication.

    $483 (Avg Bid)
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    Looking for a fullstack developer for multiple projects. I am building a website/mobile application for sending and receiving text messages using Twilio or a similar service. Please apply only if you can be available as full time. More details during the interview...

    $2412 (Avg Bid)
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    Please let me know when you have questions. On [увійдіть, щоб побачити URL] you can find the API [увійдіть, щоб побачити URL] correct. I need an IPN (Instant payment notification) system and also a woocommerce plugin that works with my API (and which is using the IPN). This way my customers can install the woocommerce plugin in their shop and accept any ERC20 token as a payment method (They need a...

    $32 (Avg Bid)
    $32 Сер. заявка
    1 заявки
    Poker Club 6 дні(-в) left

    Need a site similar to [увійдіть, щоб побачити URL] . I need to create locations and users sign up and I'll update the site with user statistics. Preferably in htm, css and javascript a template will be fine. Thanks Tony3059246388 budget $100.00

    $2067 (Avg Bid)
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    19 заявки
    E-Store With a lot of other features 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    Dear Developer dont do hurry. Please download attached file read it carefully and then give me quote. Please download attached file

    $254 (Avg Bid)
    $254 Сер. заявка
    14 заявки
    CRM em PHP 6 дні(-в) left

    Somos uma startup e estamos localizados no Bom Retiro - SP. Precisamos de um CRM interno que seja feito em PHP para facilitar na manutenção. Usamos MySQL e iremos precisar de vários tipos de relatórios, portanto este projeto tem tempo indefinido. É preciso que o programador esteja em nosso local físico, pois temos muitas demandas e ajustes à fazer. ...

    $6 / hr (Avg Bid)
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    6 заявки

    Wrzucanie obrazków drag and drop z podglądem, usuwaniem oraz sortowaniem w celu wybrania miniaturki. Formularz kontaktowy z administratorem strony. Drugi formularz to będzie kontakt ze sprzedającym jak na allegro. Framework Ruby On Rails.

    $85 (Avg Bid)
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    2 заявки

    Looking for well versed java developing who is also available tutoring...!

    $7 / hr (Avg Bid)
    $7 / hr Сер. заявка
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    Топ-статті спільноти Javascript