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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    1,393 jobs found, pricing in USD

    We have a web app that has been built using NodeJS. Now We want to convert this project to React+Node Project. So we are looking for a NodeJS developer.

    $515 (Avg Bid)
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    54 bids

    I have an open source Python script that takes a CSV as input as a command line argument and convert this into a PNG file. Here is the library [login to view URL] I want the same script to run via a REST API. So that I can be called from a browser. If this is something you can do then please message me. You will find sample command Thanks

    $28 (Avg Bid)
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    8 bids
    mrinal kumar 2 days left

    home page of a website html and css

    $91 (Avg Bid)
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    12 bids

    This is for a scraping project of e-commerce products to create a CSV catalogue file of all items with precise data to be scrapped. You must have experience with Scrapy. If asked you must be able to provide some proofs ( screenshots of past scrapy /python raw code from your end ). The spider MUST crawl discreetly / securely / politely : you MUST make use of maximum secure way of running it such ...

    $96 (Avg Bid)
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    14 bids
    Webrtc in Android App 2 days left
    VERIFIED

    I have a Firebase based chatting app. It has video calling and audio calling features using Sinch. I would like to let go of Sinch and Embed Webrtc for both audio and video calls peer to peer basis and on group basis. Following things are needed :- 1. Virtually No Latency 2. End to End Encryption on Device 3. Use of Filters 4. Group Calling upto 50 members (Both audio & video) 5. Screenshare...

    $857 (Avg Bid)
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    3 bids

    I need the following modifications in my Laravel web site. Laravel Multiple Uploads + Ajax image reorder + Watermark Currently I have a single photo uploader working fine, with no way to reorder it.

    $30 (Avg Bid)
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    26 bids
    Add a grapql muation in react 2 days left
    VERIFIED

    We need to coder have experiences to add a grapql muation to get specific list from database in amplify react project.

    $30 (Avg Bid)
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    3 bids

    I need two python script that will allow me to do the following on major video platform: FIRST SCRIPT: 1) i will add several video page URL to a CSV file 2) the script will output the video upload date, video name, views, video time to a CSV file SECOND SCRIPT 1) i will add several video URL to a CSV file 2) the script will output the video name, video date, views, video description, video lik...

    $46 (Avg Bid)
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    34 bids

    Hi I am Looking for Simple Window/Web based PHP Project 1. Create FrontEnd Form a) Basic Details Common Fields 2) Job Card After Submitting Both Form Data by Manually to database ie MySql Db 2. Automatically/ Manually Create/Display 7 Form in PDF Format All form Fields are in Kannada & English Language Reference Site: [login to view URL]

    $155 (Avg Bid)
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    7 bids

    Failed to get the current user No current user in amplify react project. We need highly experienced coder to fix the authclass problem and add a function to get specific list in graphql.

    $10 - $30
    Sealed
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    1 bids

    The basic requirements we have are: We would like the landing page [login to view URL] to have a login that uses a google login to authenticate Once the user is authenticated, we want all users to see the same major sitemap We want the site to be essentially an organized resource area that contains text, hyperlinks, pdfs and videos We want to be able to add/change documents, links, text...

    $3787 (Avg Bid)
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    80 bids

    We are looking for someone to help with preventing email addresses from getting harvested by spambots... something like hide email address via javascript or some other method that can be effective on a Wordpress website?

    $19 (Avg Bid)
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    13 bids

    I want someone who has done some CRUD operations on Spreadsheet using GAS. I have made a web app UI form but now i want someone to build the backend logic for that.

    $18 (Avg Bid)
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    4 bids

    I want a web application related to constructed services......I want guniuen Candients ....

    $14 (Avg Bid)
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    7 bids

    simple jquery html work to build an element

    $3 / hr (Avg Bid)
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    28 bids

    Hi, I wanted to select multiple fields in a dropdown. The rest of the database design must not be altered. The IDs are in guid and must not be changed to String. The db alterations must be able to be added as a migration with the existing migrations available . The dropdown design must be similar to others drop downs in a form.

    $73 (Avg Bid)
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    23 bids

    Hello, I have a opencart store and i want to fixing 3 minor issues, 1. Product displayed in homepage/category doesn't show the OUT OF STOCK label (mobile version), however it shows the label inside product/category page in desktop version. 2. Whenever someone registers/login himself, it takes them to the account page. I prefer if it takes the customers to homepage. It is kind of confusing t...

    $16 (Avg Bid)
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    8 bids
    Magento 2 Code Optimization 2 days left
    VERIFIED

    Hi All, I am looking a Magento dev who can optimize the store to load faster without cache. Thanks

    $593 (Avg Bid)
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    19 bids
    Firebase OTP in website 2 days left
    VERIFIED

    Looking PHP Developer who can integrate OTP authentication in my website, please bid if you have already integrate firebase OTP based authentication in any website ..

    $123 (Avg Bid)
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    7 bids

    I want a system to upload on my website which will allow my clients to book my services and once they do the time slot is booked Initial Consultation/Assessment (60 mins) : £60 Follow up Appointment (45 mins) : £50 Home visits (45 mins): £75 but will also be dependent on distance. Sports/ therapeutic massage (30 mins): £35 Sports/ therapeutic massage (60mins): £60 Ac...

    $107 (Avg Bid)
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    I have a restaurant website. I need to implement ordring online. System should support pick up and delivery. Credit card processing. Doordash and POS integration. Please show previous similar projects Thank you

    $266 (Avg Bid)
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    22 bids

    Requirements: - With OneSignal, Firebase etc ( Please advise before confirmation ). - Clean and minimal code - Must be purely in Javascript and frontend - Native browser UI - Ability to collect Web Push Subscriber when user tap on “Allow” - Ability to redirect user to another page with javascript function when user tap on "Allow" - Ability to redirect user to another page w...

    $115 (Avg Bid)
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    Hey Freelancer! I have a website that is for my MLM team. I'm sending traffic from my site to the company website where people complete the registration, I can't track who is converting because the company website doesn't let us put any conversion code, but I want to create a conversion when people click the button to go to the site. Basically create a conversion on a click that ...

    $43 (Avg Bid)
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    15 bids
    Twilio JS - VOIP Setup 2 days left
    VERIFIED

    Looking for someone familiar with Twillio Device JS capable of setting up a VOIP demo. Numbers are purchases and account is setup already.

    $65 (Avg Bid)
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    6 bids

    As a wholesale/white-label cloud solutions provider for Internet and Managed Services providers, we are seeking the development of an online portal to manage and interact with different services utilizing different API's and/or Webhooks. We currently provide a portal login for each user on each platform. Our goal is to build one portal to unify each platform into one login while replicating ...

    $4531 (Avg Bid)
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    85 bids

    I need an SEO [login to view URL] develop or website designer/ Allrounder. I have a website and I’d like to reach more customers with user friendly website and social media links. I want to improve my SEO. Let me know if you have any questions. Thank you!

    $3 / hr (Avg Bid)
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    11 bids
    JavaScript Developer 2 days left
    VERIFIED

    I am looking for a JavaScript developer with a good knowledge of vue.js or react.js . I want to develop a small e commerce application , the backend of the same is ready and the design is ready as well. More details will be provided to shortlisted candidates. I would prefer to work with individual developers rather than agencies or companies. Also for this project i need around 5-6 hours per day...

    $98 (Avg Bid)
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    15 bids

    I ask for serious prices and no placeholders!! We are currently developing a new platform and are looking for a good developer to develop an additional feature: a video editor like in tiktok. The video editor should be able to edit videos just like in tiktok. We use Laravel in the backend and Bootstrap, Jquery in the frontend. The basic design (HTML and CSS) is available.

    $574 (Avg Bid)
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    25 bids
    Exp. Java Developer Needed 2 days left
    VERIFIED

    Hello, We need to start the project on urgent basis. 3 to 4 Years exp is preferable. Selected developer will work with us for full time till project minimum 2 months. More details to be provide to shortlisted developer. Regards S

    $418 (Avg Bid)
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    22 bids

    hi i want some modification get done in content masking wordpress plugin please let me know if anyone can do it

    $113 (Avg Bid)
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    5 bids

    Hello, I need to get my web app configured to show an "add to home screen" pop-up on every iPhone. The web app is made with React.

    $35 (Avg Bid)
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    10 bids

    I would need an image to text script using the latest tesseract script. Of course, there is already a nice working script for that purpose: [login to view URL] (but it can also be a custom java/PHP solution for the following method) So the main job would be developing a script that detects if camera capture is supported by the browser. Opens capture if it is supported, otherwise it falls back t...

    $47 (Avg Bid)
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    We are looking for an react native developer who is having good knowledge in the design ( UX ) and converting to react native app. We are looking only for designing side. Skills required React Natie, UX ( Photoshop, Illustrator or Sketch ) Thanks.

    $158 (Avg Bid)
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    13 bids

    We are looking for someone to do some development and mobile device app development on an hourly [login to view URL] 40 hours per week. We will require your estimate of time for each task/project you are given. * * * * * COMMUNICATION ON OUR TIME ZONE DURING OUR WORKING HOURS * * * * * * * * * * YOU MUST BE ABLE TO COMMUNICATE AND INTERPRET SPEC IN ENGLISH * * * * * You must use the Freelance...

    $9 / hr (Avg Bid)
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    I have a lot of flash to html canvas project. But freelancer must know Actionscript 2.0 and 3.0. All of the my flash files are made by Actionscript 2.0. So freelancer must know 2.0 and 3.0. If any one know Actionscript 2.0 and 3.0 well. Please ping me. Best rgads

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    simple one page site. Need WordPress expert.

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    43 bids

    I am planning to create an app to follow politicians acts and opinions. The app will be like a social media and its main objective is to help people to find the best choice for election. I’m also a enthusiastic and I would like to see the step by step on the build process.

    $190 (Avg Bid)
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    21 bids
    Javascript IPFS project 2 days left
    VERIFIED

    We need new features added small changes to a project that uses node.js and js-ipfs Can pay fixed price or hourly

    $20 / hr (Avg Bid)
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    78 bids

    looking for someone who worked with agora webrtc & rtm API for the web to create a web conference where the host can allow the audience to be co-host and a chat option with the question answered option and poll. show similar projects

    $154 (Avg Bid)
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    I am finding talent chrome extension dev who can work with me . I will share details with selected freelancer, though you are junior, if you have skill in chrome extension, I will go on with you. Thanks.

    $13 (Avg Bid)
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    2 bids
    Ecommerce CMS with POS 2 days left
    VERIFIED

    I need full ecommerce CMS with all functions also with POS system integrated, I need CMS already developed because I need it very soon. Thanks

    $191 (Avg Bid)
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    12 bids
    fabric.js for stall designing 2 days left
    VERIFIED

    we are looking for js expert who can make a stall design module. we are looking for a expo stall design module simple 1 image with 3 --4 image with position upload 2. some text editor for text use using [login to view URL] blank stall will be there image can text can be added and save the image file in server

    $37 (Avg Bid)
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    2 bids
    Angular CORS issue 2 days left
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    1)how to solve below issue from origin 'http://localhost:4200' has been blocked by CORS policy: Response to preflight request doesn't pass access control check: Redirect is not allowed for a preflight request.

    $23 (Avg Bid)
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    PHP and HTML Code Explaining 2 days left
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    I have a Project which I have finished in PHP and HTML. What i ned help with is explaining the code. to make it easy for you i will screenshot all the code that needs explaining and for every screenshot you just basically explaining what the code in screenshot is doing. I can provide you information and help where necessary.

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    Hi we are looing Woo Commerce Addon Developers with the following Points 1. when user click on woo commerce add to cart need to go pop up check out option 2. when user click on add to cart jumping to check out page [login to view URL] user click on 2nd time it need to show already in cart 4. when user clicking add to cart second time it need to go check out page 5. once added to cart it need to c...

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    the task to build a gaming website 8 games allowed. and including texas poker. to be able to use erc20 token to play. I will provide the domain and server. in a while

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    Implement the few wireframes shown in [login to view URL] using Expo. All icons are available. The backend for this project is ready. And, the end points (web methods) supported by the backend are well documented. These end points have also been tested and debugged as House Cuts is currently in use (visit [login to view URL] for details). We also have a development server with test data that ...

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    We are a high end Mobile/Web App Studio based in California and we work on multiple projects. They need to be expert in Angular 8/9 and building UI as well as integrating with REST APIs. We are looking to add multiple freelancers to our high performing team. Many of our freelancers have earned $10,000 and more so we are always looking for long term and full time freelancers. If you are a top per...

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    AdSense Traffic Cop 2 days left
    VERIFIED

    I'm looking for a programmer specialized in Web, to develop a script to control/block invalid traffic for advertising/adsense sites.

    $180 (Avg Bid)
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    15 bids

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