Javascript Jobs

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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    1,177 jobs found, pricing in USD

    Need Flutter and Javascript(Handlebars or pure JS) Developers for a contractual project. Project details will be shared once resource is identified.

    $842 (Avg Bid)
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    13 bids

    Hello! We would like to hire someone who would be able to help us to create online connection and printing requests from web application to local EPSON printer. We need to print basic text on EPSON small printer connected locally with port forwarding setting. We have small restaurant and we would like to send order to kitchen from our web APP. We need someone who has some experience with this prin...

    $199 (Avg Bid)
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    8 bids

    I know we can convert the React app to Chrome extension meaning you can build an extension with React. Now the most of the things ware completed with React and Material UI, but unfortunately my previous developer couldn't convert it into chrome extension. The react app has two pages, the popup and setting page(This is the most important thing). My dev tried to use the react router to impleme...

    $21 / hr (Avg Bid)
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    39 bids
    Modify existing JQUERY code 6 days left
    VERIFIED

    I developed a tool with JQUERY, integrated with my Wordpress/ Woccommerce platform With REST API. I need to develop it more, change some functionality. Need from developer, understand what its done with the existing tool and then modify it to be more ergonomic.

    $144 (Avg Bid)
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    63 bids

    I would like to do small animations of my character in order to add them in my react native website (example: wving, smiling, being surprise, jumping of joy etc...). The other thing I would like to do is dress it to create variations of the character (for example: dressed as a warrior or a magician, evil one, men in black style etc...)

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    I need a new website. I need you to design and build a website for my small business. if you don't interest in betting website so plz don't pid

    $765 (Avg Bid)
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    34 bids

    Necesitamos a alguien con experiencia en JavaScript, CSS y desarrollo de extensiones para Chrome para mejorar la interfaz de una extensión que ya está programada y funciona. Hay Mockups hechos con exactamente lo que queremos hacer (no es nada complicado). Es imprescindible firmar un NDA antes de que compartamos cualquier información. Se pagaría por hora o por milestones...

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    Java Code to get Org Details for a Study on PACS Server using Accession Number

    $219 (Avg Bid)
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    6 bids

    Hello, i would to create [Streaming Service] Video, music. Be Python (Django), Javascript (Vue.js), Bootstrap --Frontend-- Simple thing easy to users watch from it. --Backend-- ----Requirements---- - using REST API with API Authenticated ( There Android, IOS APP too) - AWS ETS for transcoding + FFmpeg , Transcoding with FFmpe...

    $75 (Avg Bid)
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    Hello, i would to create [Streaming Service] Video, music. Be Python (Django), Javascript (Vue.js), Bootstrap --Frontend-- Simple thing easy to users watch from it. --Backend-- Requirements - using REST API with API Authenticated ( There Android, IOS APP too) - AWS ETS for transcoding + FFmpeg , Transcoding with FFmpeg upload to Local + S3, Transcoding with ETS upload to S3 - VAST ads...

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    Need to some upgrades and maintainance of the website daily

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    We are looking for a front end developers with following requirements: Project Challenge Level : Easy ~ Medium Langs: WebDesigner/HTML/Javascript/Bootstrap/JQuery/(Angular or VUE) Design: Dark theme Application Main Properties: Base,Tables,Pagination,Forms,Search Filters,Chart (OPTIONAL) If you have understanding of jinja template engine would be plus point. Budget: 12.5k

    $290 (Avg Bid)
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    Build ecommerce calculator 6 days left
    VERIFIED

    READ ME BEFORE BIDDING I need a calculator built that will show sellers on my website how much money they can earn. I have created the attached mockup of how it needs to look and what information need to be calculating. There are a few variables and I can talk it through in more detail with you. It will need to be added to a wordpress website and it needs to be responsive for mobile. When submitt...

    $196 (Avg Bid)
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    Build HTML5 game 6 days left
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    We need to make a mobile browser compatible game for a brand. It should be built on HTML5 and JS. Example output we are looking at - [login to view URL]

    $776 (Avg Bid)
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    40 bids
    Website errors correction 6 days left
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    Our website has few issueS Meta tags doesnt works as all pages has the same title description Page loading speed is very slow need to speed up Registration is not working as the email has some issues Have bizar uncreated sub domain need to re check why and delete them Add a sitemaps or update the site map

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    I need help with following; Issue: We user reload page it take user to 404 page. Server is configured and working but on reload its taking users to 404 page. We are using react app, ngnix and pm2 to run the app. I tried this but not working: [login to view URL]

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    I need a simple hello world cordova app that can receive a string or Url and simply alert it. You can use the browser to share any URL to your app and alert it when you receive it in the app. I will adopt the code for another [login to view URL] code would be preferred. You may use any working cordova plugin eg. [login to view URL]

    $146 (Avg Bid)
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    good website 6 days left

    Html css javascript php project. you must very fast and accurate.

    $16 / hr (Avg Bid)
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    80 bids
    Telegram chatbot 6 days left
    VERIFIED

    To build a chatbot based on 50 programmes and get leads generated

    $158 (Avg Bid)
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    10 bids

    If you know about WordPress and SEO ... let me know! I'm a coder/programmer just do not have time to do it! Needs the final and important touches, rest is done! We can talk about price, is not a fixed one! .... and more work to come!

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    I need a simple hello world cordova app that can receive a string or Url and simply alert it. You can use the browser to share any URL to your app and alert it when you receive it in the app. I will adopt the code for another [login to view URL] code would be preferred. You may use any working cordova plugin eg. [login to view URL]

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    Code edits for website 6 days left
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    I would like to engage a developer, preferably one that has expertise dealing with Linux systems to make php and js code edits for various features of a website hosted on a Linux server. I have attached a pdf document that describes 3 jobs.

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    my site redesign 6 days left

    I need to redesign my site. 1. Change color scheme. 2. Change layout of home page, search page and profile page.

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    I am trying to add Personalization Options to Certain things I sell from each seller. Like: [login to view URL] if you scroll down and click on Personalize then click on view personalization Options. This is what I need on my 3dCart (Options) for this designer (vender) I will need coding as I go as well, but to start with this project. They do have a download section on the wholesale side I can gi...

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    i'm looking for someone who know's how to integrate with all requirements of [login to view URL] (and other open bidding exchanges) for consult and help our development team to implement those bidders within our platform. ONLY IF YOU Have you been working with advertisement network to make them working with Prebid

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    Maintain a website in corephp, mysql, jquery and add additional functionalities. Two developers required. One will communicate and Test along with development. He must be available from 3 pm to 11 pm in evening. Other will purely develop and will be available from 10 am to 6 pm. Both developers must be available for 6 days a week. Sunday Holiday. Your bid will be final bid per month. The bidding p...

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    System with login and password, and administration of users and campaigns with online credit purchase for the user to create his account and buy his credits for sending his own campaigns with reports and campaigns created and sent ... 1 - I create the campaign. 2 - I choose the type of media that I will send and import (text, audio, video or image) 3 - I choose the base of phones I want to send (...

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    I am looking for a experienced web developer who knows [login to view URL] very well. He should be familiar with Tailwindcss as well. I have design ready and you need to implement it using [login to view URL] and Tailwindcss. Happy bidding.

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    We need to implement custom product module in wordpress based website.

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    Html css javascript wordpress project.

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    111 bids

    **update** We will not answers to any proposals or chats which not directly rely to our project *** We are running a nextcloud on a domain. Since an update of the core software failed, we re-imported a backup of a) files and b) mySQL. Since then, login is only possible via Chrome. Other browsers won`t accept login attempts. We search for help to fix this. A mere hint to what hast to be changed w...

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    add stremming on my script 6 days left
    VERIFIED

    do anybody know how to add streaming ? to my script +?

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    45 bids

    We are a company engaged in Industrial Automation, IOT etc. Need people proficient in development of Software related activities majorly front end. We are looking at Mumbai based developers only.

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    add new functions to NeonLMS 6 days left
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    Recently I purchased a LMS system called Neon LMS. I need someone familiar with Laravel and NeonLMS Please do not provide generic proposals. I need someone who has experience in this field.

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    I am looking for a BASIC case management system. Multiply user logins Ability to create cases (investigation) with individual and unique numbers Add flow charts to work through the case Add attachments like photographs and documents Ability to add notes to the case file. Create profiles of POI's (People of Interest's) Create profile of Properties of Interest Generate Reports

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    PageSpeed Optimization 6 days left
    VERIFIED

    We recently updated the design of our website (touristic activities booking website, based on Joomla! 3.6.2 Stable with K2 2.9.0 as content manager) We used a specific template for the main text of our products (items) Due to technical constraints, we used numerous script to move the component of the old template to create the new style The new style is currently active and online, but after a t...

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    fixing google update 6 days left
    VERIFIED

    deprecated code have to be replaced from google

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    Cerco qualcuno che sappia intervenire in Magento (2.2.x) per ottimizzare i suoi JS ed ottenere quindi una velocità maggiore su Mobile. I am looking for someone who knows how to fine tune in Magento (2.2.x) to optimize his JS and therefore obtain a greater speed on Mobile.

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    I need to modify an existing web project, perfex crm, at the task module level I would like to add a calendar with hours to display the tasks according to hours, then to the calendar for the current day, only the time interval between 8:00 am and 17:00 pm need to appear, then when adding a task, the one who set the task must not add start time but he must set the approximate duration of the task ...

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    Modify WPBakery Graphs 6 days left
    VERIFIED

    Modify the WPBakery graphs to show % on the hover over label. Need skills in HTML, Canvas, Javascript.

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    Back-End Development 6 days left
    VERIFIED

    Today we have this API documentation: [login to view URL] With the underlying Swagger: [login to view URL] (for test DB) We just launched a new version of this API. This API is quite different and needs a proper documentation. WHAT WE NEED: We need you to: 1: Fully understand the API by playing with it (make a few invoices, clients and so forth) 2: Talk with our API architect so you understand...

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    Hello:) We need to login, refresh every 4 seconds and when there is a order for us we need to click accept. That’s all

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    HI, Need to Implement Outlook calendar integration with IONIC 4 . ** Need only Get events API from outlook. [ rest of the functionalities not required ] Budget is 2000 INR.

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    We are looking for a reliable Python developer to work on creating scalable micro-services dealing with REST API integrations. We are looking to hire a developer with a-can-do mindset, delivering quick and efficient solutions with good design and dry code. Starting rate is 8 usd/hr. Daily Responsibilities • Design, build, and maintain efficient, reusable, and reliable Python code • En...

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    i need an expert in web development to build that will operate on correctly in a range of desktop, pad and mobile browsers such as Mozilla, Chrome, Android and Internet Explorer, with and without JavaScript enabled

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    I want a website like: [login to view URL] its price should change according to visitors IP and the website backend should have API and frontend should be server side rendering. Every page of the website should be load in less then 4 seconds.

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    Organization chart 6 days left
    VERIFIED

    I need to build a website page to introduce the company departments and employees hierarchy under these roles: 1- to be an amazing and beautiful chart. 2- responsive 3- must load data using one of three ways( a- CSV b-Table from DB ( Oracle or Mysql) c- Active directory. 4- have the bility to show pictures in the chart for each employees or not note: - no matter what about your technology use wha...

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    *** SERIOUS BIDDERS ONLY WITH EXPERIENCE IN MEANSTACK & LAVERAL PROGRAMMING *** Job Requirement: We have a website which will be offering hundreds of videos, uploaded by performers, content makers etc. This will be a subscription based website where a person pays to view the performers page which will have videos, pictures and pay-per-view videos, along with cam streaming. You will be requ...

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    3-5 pages of a travel booking site. Will need to integrate some of the pages to Airbnb and other tools. We'll also need the webpages to be responsive to mobile and tablet

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    Hi, Need a support for a small project with react and db contact me for details please. Best

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