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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    1,398 jobs found, pricing in SGD

    Company's Sites Developing, Maintaing - Freelancer who knows PHP, MySQL, HTML well. This is long-term Project. MySQL Skills Preferred!! Don't worry about you are new freelancer.

    $30 / hr (Avg Bid)
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    59 bids

    I need a very basic script that runs on both Mac and Windows. Here is how the script should work. If we open [login to view URL] and it returns an error page it should refresh until the page loads.

    $19 (Avg Bid)
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    3 bids

    Junior python programmer needed. Django or Flask knowledge would help.

    $492 (Avg Bid)
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    22 bids

    need to launch my app to the app stores and make it work on the website. need someone who already has apps on the store. I need help to fix some bugs in my unity app. very important! it utilizes WEBRTC so need someone who knows that also.

    $310 (Avg Bid)
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    4 bids

    Please read the whole ad before responding. We are looking to retain The services of a software programmer. We are trying to develop software that will do recruiting on its on also creating the sale of services. The software must be able to use A.I. create an ad for the job opening at the same time create the ad for getting the client. this will be a WordPress two part Web-based on software.

    $1023 (Avg Bid)
    NDA
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    31 bids

    I need a Web-based script (perl, php, or python) to append a row to a specific Google sheet. Please assume that the username and password of the respective Google account are available for authentication. Specifically, a Web-based get request to the script like... http://URL/[login to view URL],def,ghi ...should append a row to the Google sheet, with "abc" being put inside the first co...

    $108 (Avg Bid)
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    12 bids

    Note: This is a long-term project, we are looking for people with sufficient knowledge and experience from past projects to work on our project together with a team. Project description: - Must take a proficiency and knowledge test to be considered for the project - Must work for a minimum 7 hours per day - Must commit full-time for minimum 3 months - Must have min. 2 years of MERN experience (mu...

    $8 / hr (Avg Bid)
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    I have a web application to create documents, I need 2 new pages in the flow, an additional task is to enable update for other page. The application is desvolved in eclipse: Spring Tool Suite 4 Version: [login to view URL] Build Id: 201912171052 Language: Java DB: Oracle XE In the spreadsheet "Licitación New [login to view URL]" you can see the layout for the new pages: 1) Ba...

    $187 (Avg Bid)
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    I need a fullstack developer to help refine my site and app. We're using Cordova for the mobile app VueJS 2 for the front end and python using DJango rest framework on the backend. I'm open to doing some equity trade if the skillset merits it as well. I'm not a programmer myself, but you'd work in conjunction with some other developers initially to make sure everyone is on th...

    $43 (Avg Bid)
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    Need to rebuild my webiste 6 days left
    VERIFIED

    need to rebuild my website my current web [login to view URL] and my competition websites are [login to view URL] [login to view URL] [login to view URL] any one how have the best idea will be Award the job no time waister please

    $604 (Avg Bid)
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    145 bids

    Junior python programmer needed. Django or Flask knowledge would help.

    $610 (Avg Bid)
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    22 bids

    We are looking for a full-stack web developer who can develop us a website and some APIs. Here is our requirments We have an app and we need its subscription service on the website. We want you to develop a website that would have a login and signup and subscription page. Users should be able to create accounts and buy the subscription. The payment portal will be PayPal for now. And we also nee...

    $168 (Avg Bid)
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    8 bids

    I am making some tweaks to a template for an eCommerce store. Below are some of the items I need. We need someone to listen carefully, begin work now, and be quick. - Make small tweaks to the front-end - If the user selects an item it adds to the cart - If the user purchases an item it charges via stripe, I have a stripe account setup - If the user purchases an item it sends an email to me with ...

    $26 / hr (Avg Bid)
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    50 bids

    I'm tired, and don't feel like coding this. So I'll give you money instead! Functionality + Logic: - I have a simple admin panel with a list of accounts. - Each account has a variable that needs to be passed to a exec() function. - These exec functions are intended to starts/stops ffmpeg process, so we need to save processID in a database. - The button must start/stop via aj...

    $14 - $41
    Sealed NDA
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    6 bids

    I need to create a web page for my website, which contains information on all football matches daily. For that, I need to integrate the radars and odds of other websites for a single page. I leave an example attached.

    $271 (Avg Bid)
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    Need a developer who can correct my HIGHCHART issue, there is a small date time issue

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    3 bids
    Game Development 6 days left

    We are developing interactive games for sports fan engagement and advertisement. Currently we need not only JS developers but also translators, designers, sales person. Please let me know if you could help on our project. Thanks.

    $820 (Avg Bid)
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    7 bids

    I want a program that can input address, longitude and latitude, and name in a excel file when I click a waypoint via Google maps, google earth, etc.

    $131 (Avg Bid)
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    Example. Say todays date is Oct 1st. The minimum date a customer can pick on the form is Oct 21st. I am using the built in Elementor form builder on Wordpress. I need code that modifies the form so customers can only choose a date 20 days from today.

    $184 (Avg Bid)
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    Step 1) Load a pop-over window like the chat feature at [login to view URL] - Winow should first appear in top right and float down and settle in the bottom-right (this detail is different than salesforce) - Should have an X to close window in top-right, - Should have an _ to minimize the window in top-right - First it just says "Would you like to Chat" with a confirmation/submit button...

    $18 / hr (Avg Bid)
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    10 bids
    Automation Testing 6 days left
    VERIFIED

    • Experience building test automation framework, test automation scripting, scheduling and reporting using modern testing tools (Selenium, Selenium Grid, Katalon, etc.) • Ability to analyze test scenarios and design/convert to automation scripts

    $28 / hr (Avg Bid)
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    17 bids
    Looking for Django developer 6 days left
    VERIFIED

    I am looking for a senior Django developer to update dashboard. The dashboard is built with Django and Bootstrap. I would like to change style and add more elements. Please feel free to contact me if you are interested in it. Regards

    $614 (Avg Bid)
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    42 bids

    I have an SVG poster ready. All HTML, CSS, and JS files are ready to work. I need you to make a minimum of 5 animations through Gsap. But I need it in 3 hours only

    $27 (Avg Bid)
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    3 bids

    Hello, i'm interested to have a script similar to URL: [login to view URL] so i will need: -auto scrap of events -admin panel and memebre panel to add their link for -the abbility to delete events or to add them manually please check the url before you submit i need similar website to the url that i mentioned

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    Our company is looking for senior HTML and CSS developers for the long term. If you are an expert, please bid in here. I will share detail via chat. Thanks

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    29 bids

    Programmer wanted 20 hours / week (4 hours on 5 days / week) For understanding and optimizing the current setup: Skills in the followings: Optimizing MySQL queries and databases PHP HTML, CSS, Bootstrap Tweaking Apache Extra point if skills in: Tweaking Ubuntu (18.04.3) server in command line DigitalOcean Web integration with Paypal Amazon S3 jQuery Long polling For designing the next genera...

    $16 / hr (Avg Bid)
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    28 bids

    Have most of the required output working. Just need someone to look over and slightly change the color scheme -- only bid if expert in javascript and node.js and can apply python-like color mapping schemes to javascript images

    $202 (Avg Bid)
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    14 bids

    There is a plugin that I need custom work for, it is simple edits that I need made.

    $190 (Avg Bid)
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    31 bids

    We are looking for a FrontEnd Developer (CSS, HTML5, BootStrap, JQuery, JS) that can convert our existing Web Application based on Metronic Library and create new pages under the same theme, design. Work will be delivered on Daily Tasks as new requirements and pages still ongoing (2 Months), so you will be working on the existing pages redesign and New pages once they are released as tasks by the...

    $1472 (Avg Bid)
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    platforme en ligne 6 days left
    VERIFIED

    I want to create a simple dropshipping supplier platform, the concept is: - users register and pay the registration fee. - After confirmation of payment, the user will have access to a catalog of products of different categories, the prices of each unit, the selling price in the market ... - the user will sell the products on his own store or page, and he places the order in the platform. - After ...

    $262 (Avg Bid)
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    4 bids

    Project is intended to result in a template style website that will function like a directory for a specific market segment. Must be coded with inline documentation to reference for site maintenance once the project is complete. Structural stability and functionality is the desired output. Actual content is anticipated to be added by the employer upon site readiness. Attached is a PDF that rep...

    $1645 (Avg Bid)
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    75 bids

    We need someone to help me with JS of Google Map with Zip code boundary for USA. Send me a message to understand about the project more,

    $313 (Avg Bid)
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    3 bids

    I will only supply the specific info if you make my shortlist and give you the opportunity to confirm you're capable of completing the job as follows:- I am looking for a contractor to migrate my client’s current website into Wordpress. There are currently 56 indexed URLs to be copied across. This needs to be built using an up-to-date, mobile friendly Wordpress theme that adapts resp...

    $523 (Avg Bid)
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    37 bids

    I need a simple php application that let users to update some fields on a webpage. 2 type of login, user and admin. admin can see all the row of each user and edit them. User can only update some fields on the raws. An export capabilities needs to be provided, with a defined format. The user section needs to have some undateable fields. Each change needs to be tagged, and archived. basically, the...

    $144 (Avg Bid)
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    18 bids

    We need some customization for a simple static web template called "[login to view URL]" Customization includes the following: 1- Add Google reCAPTCHA v3 2- Security code hardening on approximately 3 web forms against XSS, SQLi, CSRF, input manipulation technics etc. 3- Some visual changing on built-in buttons and menu items 4- General security check

    $41 (Avg Bid)
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    10 bids

    Im looking for someone to make a cli script that gens bulk target accounts. I want to be able to input the catchall email address for it to go to. As well I will need it to support proxies so my local IP doesnt get banned. Once the script finishes Id like it to export to a text file with the following format. email:password

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    Software development company Seeking for an experienced full stack developer Most have a good experience in C# and angular and have done integrations Most able to communicate and to understand on the phone Please note, we are looking for full time hours, please do not apply if you are working on other project on a part time basis.

    $100 / hr (Avg Bid)
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    19 bids

    Hello, Currently we have a code bought in codecanyon called Karenderia. This code is developed for multi-restaurant and also has modules to be added. One of the modules that we want to modify is the one that manages the deliveries' shipments. This module is poor and does not fulfill the functions we require. The specific module is this [login to view URL] that does not work without the ma...

    $389 (Avg Bid)
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    I need a highly knowledgeable Wordpress plugin developer for a cryptocurrency payment gateway and smart contract creation. Bid only if you have extensive experience with Wordpress development, Web3, NodeJS, Smart Contract creation and Blockchain.

    $419 (Avg Bid)
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    12 bids

    I am making some tweaks to a template for an eCommerce store. Below are some of the items I need. We need someone to listen carefully, begin work now, and be quick. - Make small tweaks to the front-end - If the user selects an item it adds to the cart - If the user purchases an item it charges via stripe, I have a stripe account setup - If the user purchases an item it sends an email to me with ...

    $16 / hr (Avg Bid)
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    28 bids

    Agregar detalles a un proyecto echo en laravel 7 JavaScript, Boostrap4...

    $35 (Avg Bid)
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    8 bids

    I am making some tweaks to a template for an eCommerce store. Below are some of the items I need. We need someone to listen carefully, begin work now, and be quick. - Make small tweaks to the front-end - If the user selects an item it adds to the cart - If the user purchases an item it charges via stripe, I have a stripe account setup - If the user purchases an item it sends an email to me with ...

    $9 / hr (Avg Bid)
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    Hello, I have a Squarespace website that has a video gallery. I'm looking for someone who knows how to inject code to make it so that when the user rolls over the video, it starts playing a looped preview. Vimeo's video galleries have this effect.

    $214 (Avg Bid)
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    7 bids
    wowonder devloper 6 days left
    VERIFIED

    Hello guys we have a Wowonder SCRIPT This one we mean [login to view URL] we need a lot of modifications anyone can do that ?

    $675 (Avg Bid)
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    39 bids

    very expert in javascript and node.js please

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    I need you to develop some software for me. I would like this software to be developed using Javascript.

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    Hello, We need an Angular developer who can work with us in Angular 8 stack (knowledge of PHP is a plus and would be preferred) on an already running project. We might extend the contract if we like the work. The tasks will be assigned from the team leader who has been assigned for this project. I will put you in touch with the rest of the team. Please let me know if you can work as per our requi...

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    Hi I am looking for a good PHP developer who can develop me an invoice management system based on codeignitor. Options - Dashboard with graphs - Invoices - Quotations - Customers - Users / staff - Admin - Report - SMTP ( NO PHP MAIL ) - History and Search on each module Time duration : with in a week Development: Codeignitor. MVC proper, MYSQL Performance QUERY optimized seo based URLs If you have...

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    Looking for an API integration and PHP Expert to implement a small integration feature

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    2 bike physics deliverables 6 days left
    VERIFIED

    1-Add and validate bike physics. RPM , SRPM COLOR DIFFERENCE AND STROBE ANIMATION elapse time, speed, distance, calories, location on internal clean build A lot is already in the code but we will need a scientific way to assess how much is virtually traveled. we will need to review the science so it makes sense and users are convinced that it is accurate. I think 10 hours is more fair. Remove the ...

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