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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    1,139 仕事が見つかりました。次の価格: USD

    Hello, I have a simple input field with button which needs to be responsive. 1. First the input field and button are and have to be in the same row. 2. When the size of the window gets smaller, at around 200px the button should move to a new row/line. I need it asap within the next 1-2h. Thanks!

    $22 (Avg Bid)
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    18 入札

    I need front end developer. Required skills: -HTML, CSS, JavaScript -React, Vue, Bootstrap.(These skills are plus)

    $11 / hr (Avg Bid)
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    10 入札

    I am looking for Programmers and makers who can code and execute sensor based tech with various data sets and graphics pipelines.

    $30 (Avg Bid)
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    2 入札

    I need a Cordova plugin built which allows for using and controlling the iOS ReplayKit Broadcast API (RPBroadcastSampleHandler) to screen record other apps. You can find more information on the relevant API here: [ログインしてURLを表示] More information on Cordova iOS plugins: [ログインしてURLを表示] What it needs to do: * Firing when any of the following events occur: * broadcastStarted - Self explanatory, sh...

    $1108 (Avg Bid)
    特集
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    11 入札

    need urgent help in javascript, jquery (google charts)

    $11 (Avg Bid)
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    3 入札
    React admin panel modifications 6 日 left
    認証完了

    Hi, need to get some modifications done in react based admin panel which is using firebase backend.

    $30 (Avg Bid)
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    9 入札
    Developer for Accounting Software 6 日 left
    認証完了

    We need software developer who can make custom made accounting software for multiple user and multiple outlets

    $510 (Avg Bid)
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    10 入札

    Convert a single page of an existing website built with create-react-app (github repo will be provided) to a [ログインしてURLを表示] project which will look identical.

    $115 (Avg Bid)
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    10 入札

    I want to edit a widget to show just a fixed number of lines instead of all the available I can set the number of blog posts in the widget because it allows it However, I'm using learndash and it doesn't let me show just a few courses (renamed to podcasts): it shows all the available ones If I want to show just five for example, there's no possibility in the widget I presume tha...

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    6 入札

    Hello, Now we are looking for the senior Symfony developer who has over 5+ years experience in PHP symfony. Also shipstation experience in shipping is plus. Please bid only if you are expert. If you are not expert, please don't waste our time. Thank you

    $36 / hr (Avg Bid)
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    7 入札
    Zapier App and Integrations 6 日 left
    認証完了

    Needed: someone with experience setting up apps and integrations using Zapier.

    $8 / hr (Avg Bid)
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    5 入札
    Build VPN app for iOS 6 日 left
    認証完了

    Looking for a developer that has already built a VPN application for iOS to help develop my VPN application. Once again, only apply if you have built a VPN app before because they goal may be to reuse as much as your old code as possible. Ideally I would like my app to use Postgres and a Node.js API but if you already have something I may be open to it. Please list your experience in making a simi...

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    9 入札

    Hello, I need to create a javascript for Squarespace platform that permit to import/xport the demo content and templates. More details in the private chat, Thank you

    $25 (Avg Bid)
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    3 入札
    App Asar help 6 日 left
    認証完了

    I have software that uses [ログインしてURLを表示] and I want to make a tweak to it to make it work better. That's where you come in. Make the change and assure me that the change won't affect performance of the software

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    demo task: write a react test case with jest. long term project 6+ months this price is just a placeholder

    $14 (Avg Bid)
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    i have a webapp that built on angular 1 and php, that manage forms and export them to pdf looking for full stack developer that can add functionality to the app

    $119 (Avg Bid)
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    Create a website that uses this API framework / starter code: [ログインしてURLを表示] With a slight modification and payment system.

    $535 (Avg Bid)
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    10 入札

    Hello, Searching for an expert who could customize the WordPress Theme: Listing Pro [ログインしてURLを表示] Its an WordPress Directory Theme. You have to customize the Submit a listing Page to our needs. We need the advertisement form at the submit a listing page! So when a user fill out the listing form he can also decide if he also want to book an advertisement! At the moment you can only book an a...

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    I need 3 pages in PHP with mysql 6 日 left
    認証完了

    I will need a verification page, where a customer can upload a selfie of him + documents. The upload image, should be previewed in the image box, after uploading. Once he transmit the files, it should show a STATUS message: "We are verifying ....." Once I approve the files, it should change to : " Thank you " or "Additional information require" If additional verific...

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    Site para automatização de ações do perfil interagindo com perfis por localização, hashtags. Deixar de seguir automaticamente, enviar mensagens automaticas e aumentar o engajamento. Referências : 1. [ログインしてURLを表示] 2. [ログインしてURLを表示] [ログインしてURLを表示]://[ログインしてURLを表示] 4. [ログインしてURLを表示] 5. [ログインしてURLを表示] [ログインしてURLを表示]://[ログインしてURLを表示]

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    13 入札

    Looking to collaborate with high quality IT gurus for new ideas and start own company. If you are the one then message me and we can discuss.

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    Fix Nesting on Site 6 日 left
    認証完了

    Need to fix a menu nesting issue, will take 5 mins for a coder

    $12 (Avg Bid)
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    We will do video call with you to ensure if you are not fake. We will build website and mobile app based on our business. Please answer below questions when you place a bid. 1. If you have worked for technical companies, then please explain about them carefully. 2. Which country are you living on now ? (India, Pakistan, Bangladesh, Russia will be ignored) 3. Is it legal for you ? e.g do you have ...

    $503 (Avg Bid)
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    9 入札

    I've build a basic html file with some javascript and libraries. Those libraries are videojs and viblast. I'm using those libs to display videos. In top of that. I'm using cloudflare workers to intercept requests and do some stuff. Also, i'm storing the videos on a private backblaze bucket. Cloudflare workers are intercepting requests that are going to the private backblaze...

    $23 (Avg Bid)
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    3 入札

    I would like to hire a freelancer experienced in mediawiki and related plugins to give our site a facelift. The front page is very dated looking and the mobile view is bad. Must already be experienced with mediawiki. I've hired here before on mediawiki dev and they didn't know anything about it and it took many extra hours to have work done. I am not doing that again.

    $34 / hr (Avg Bid)
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    23 入札

    Looking for [ログインしてURLを表示] expert. Only needed freelancer based in Jinzhou, China. Long term project. Thank you

    $476 (Avg Bid)
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    6 入札
    Build software/application 6 日 left
    認証完了

    I would like a developer to create software like [ログインしてURLを表示] It is pattern making software which users input an image, change some settings, and then generate a PDF so users can create FOLDED BOOK ART (google it). The application would be installed on a PC or used online via a webpage. please research 'folded book art'

    $2891 (Avg Bid)
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    51 入札

    Need React Native Developers for developing react native apps or buy apps and upload to appstore.

    $121 (Avg Bid)
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    8 入札

    I would like a build one hybrid app which can be used for two different group of people say Driver and Passenger, Admin module/Billing system for the same app. 3 months time. I dont have UI or wireframe. I would like to see your previous deliverable and custome feedback. requirements document attached in files section

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    We want a chrome extension that will keep grabbing email ID, phone number and name of the contacts we see on a page. We usually see a list of 100 contacts on a webpage, so the chrome extension should grab the above mentioned details. Also, if the url is like [ログインしてURLを表示] it should go to page 2 then page 3 after every 10 seconds. An example of what we mean to copy and improve is [ログインしてURLを表示] ...

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    7 入札

    Programação de Skills da Alexa em Javascript com o Alexa Skills Kit da Amazon para uma ativação de marca. A programação é feita em JavaScript Json e é necessário uma conta de desenvolvedor da Amazon e o Alexa Skills Kit.

    $151 (Avg Bid)
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    7 入札

    [ログインしてURLを表示] I would like to get help from someone on setting up AKS to deploy microservices.

    $32 (Avg Bid)
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    2 入札
    Professional MWS Developer Needed 6 日 left
    認証完了

    Hi, I am looking for a developer who have build the "Check Brand Restrictions" app menu. We want to add that menu on our current Saas based site. We will add the asin list, I want you to write which conditions we can sell and which we can't. If you have made something like this before, please apply otherwise please discard the job. Thanks

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    I already have native android app. It uses sqlite db and it works without internet perfectly. Now I want to build a quiz web app same as this android app, but including user login page and admin panel. You can use any db such as mysql, sql server, oracle and so on. The admin panel will have only two functions to manage user info and edit questions and answers. There are 3 modes: book view and tes...

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    27 入札

    I want to create python script for convert youtube video to MP3

    $22 (Avg Bid)
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    12 入札

    I want a native script developer to design 5-6 screens. I will provide the UI files (xd). Start your bid with "native" otherwise you'll be ignored.

    $64 (Avg Bid)
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    7 入札

    I am using two mock up templates and inserting arts into these mock ups. We are looking for someone which can help us to automate the process. What I need : there is one folder with source pictures art (our designs) each with different dimensions and resolution sizes. We already have the mock up. We would like the script to apply each source picture to the mock up and resize them proportionally ...

    $30 (Avg Bid)
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    3 入札

    It currently uses jquery and jquery mobile, and those frameworks should be completely removed. All existing functionality should continue to work. Most can be tested in a web browser, but some functionality requires a Cordova compilation step. The codebase is here: [ログインしてURLを表示] It is a pay-on-completion contract. The price I set is approximate, so let me know what seems fair from your side.

    $2391 (Avg Bid)
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    34 入札

    JavaScript developer for few hours work

    $5 / hr (Avg Bid)
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    13 入札
    Fix Trustpilot Widget 6 日 left
    認証完了

    Fix Trustpilot Widget issue in WordPress

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    14 入札

    We will do video call with you to ensure if you are not fake. I am looking for a highly experienced person to help me build a web app for a small business. In the app, customers will need to be able to log in & do the following: - Shop for services - View orders - Update their information - View account details - Make a payment - Request a service - General information If I think you are a po...

    $461 (Avg Bid)
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    5 入札
    Need help on directory 6 日 left
    認証完了

    I need a developer to fix this a page on a directory for me and make sure its how my client wants it, please

    $21 (Avg Bid)
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    19 入札
    Web to print part of website. 6 日 left
    認証完了

    I need web to print part of my web site developed. I need simple script, with only few functionalities: - choosing one of 5-7 sizes of product - choosing 5 types of material thickness - choosing 6 types of material color - choosing 5 types of finishing - adding text - uploading file and cropping moving it on the material picture (with adjustable opacity to show predicted look like of final product...

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    25 入札

    The pages are to be built for web app (mobile) for iOS and Android platforms. The pages should be responsive (should adjust and look good and similar on all phone sizes). Angular JS structures to be used so that we can connect the front end to our data backend. We will give you the design PSD Each page will have 2-3 variations and popups and statuses. We will assign the project as soon as we fin...

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    10 入札

    I am looking for an ECommerce Store website to sell my eCigratte products and we do deliver in an around Europe and Asia. I would like to avoid WordPress. For sure keep languages such as - Big Commerce or Volusion, Laravel Framework along with Javascript Libraries such as JQuery, JQuery UI, Modernizer and Facebook widget. I wish to see a proposal rather than just a message from the developers. Onl...

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    21 入札

    We will do video call with you to ensure if you are not fake. I am looking for a highly experienced person to help me build a web app for a small business. In the app, customers will need to be able to log in & do the following: - Shop for services - View orders - Update their information - View account details - Make a payment - Request a service - General information If I think you are a po...

    $350 (Avg Bid)
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    5 入札
    WebRTC, VoIP, PJSIP, Opus 6 日 left
    認証完了

    I need you to develop calls functionality using VoIP, PJSIP, WebRTC, and Opus. Please bid only if you have prior knowledge in these fields. Type "call" in proposal so I know you have read project description.

    $266 (Avg Bid)
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    3 入札

    Hello, I need a script for Javascript, come in pm so we can discuss more about it !

    $21 (Avg Bid)
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    12 入札

    We will do video call with you to ensure if you are not fake. I am looking for a highly experienced person to help me build a web app for a small business. In the app, customers will need to be able to log in & do the following: - Shop for services - View orders - Update their information - View account details - Make a payment - Request a service - General information If I think you are a po...

    $589 (Avg Bid)
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    9 入札

    i like to hire a specialist who has the knowledge about mailing (send and receive)

    $2054 (Avg Bid)
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    24 入札

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