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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    1,346 jobs found, pricing in USD

    Tutoring for university students from computer science department

    $186 - $557
    $186 - $557
    0 bids

    I need php + highcharts + javascript developer, urgent

    $11 (Avg Bid)
    $11 Avg Bid
    1 bids
    Javascript expert need -- 2 6 days left
    VERIFIED

    Hi I m looking for long term relationship developer for my project first step: Need .ejs that has the field names that I have to fill. Step 2: You need to create Ajax req. if the user makes any changes I need to complete asap.

    $6 / hr (Avg Bid)
    $6 / hr Avg Bid
    7 bids

    Can someone help embed 2 video files into a survey on qualtrics? For some reason, the embedding code received from Youtube is not showing properly in the qualtrics survey. I need someone who can quickly fix html

    $107 (Avg Bid)
    $107 Avg Bid
    4 bids

    I need some web plugin that works 24/7 and scraping the entire target site, and publish as is on my site, with all the descriptions that also has search by tag

    $100 (Avg Bid)
    $100 Avg Bid
    1 bids

    Chrome Extension . follow timer to click a button only. more details can be discussed

    $148 (Avg Bid)
    $148 Avg Bid
    10 bids
    fix all website issues -- 2 6 days left
    VERIFIED

    we are using opencart 3 , with journal 3 (known as the worst theme ) the issue is our website full of red flags issues , speed very bad payment method if entered wrong card number will keep refresh the page without showing any message of issues

    $36 (Avg Bid)
    $36 Avg Bid
    7 bids

    I need to convert MathML read from Word doc file to png image in Java server side code. I expect small Java code snippet that will do it.

    $10 (Avg Bid)
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    1 bids

    want to build a project in django rest framework and react for web, reactnative for mobile

    $363 (Avg Bid)
    $363 Avg Bid
    4 bids

    I am a Software Engineer, and I would like a portfolio website to represent me professionally. It should be aesthetically pleasing and impressive. The source code (simple HTML and JS or a micro template engine) should be readily modifiable for me to fill in my own information. Example: [login to view URL] (but not the exact same look)

    $123 (Avg Bid)
    $123 Avg Bid
    21 bids
    EJS expert developer -- 2 6 days left
    VERIFIED

    Hi first step: Need .ejs that has the field names that I have to fill. Step 2: You need to create Ajax req. if the user makes any changes I need to complete asap. Thanks

    $6 / hr (Avg Bid)
    $6 / hr Avg Bid
    2 bids

    Can someone help embed 2 video files into a survey on qualtrics? For some reason, the embedding code received from Youtube is not showing properly in the qualtrics survey. I need someone who can quickly fix html

    $12 (Avg Bid)
    $12 Avg Bid
    1 bids

    I want to increase the speed of my 2 websites above 90 in "Google Page Speed test". Looking for freelancer who will done our job before end of the day

    $26 (Avg Bid)
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    5 bids

    We are looking for a SPECIALIST developer in MVC - Angular (TypeScript) to support (various of) issues during our project. Candidates must have a minimum of 5y developer experience and thorough knowledge in Angular. On the other hand, the developer must be flexible in terms of availability. The goal is to provide this support (remotely) in timeslots from 15-30min.

    $32 / hr (Avg Bid)
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    15 bids

    I need you to create an interactive 3D model of an electronic device (like a phone) which will load in a website. The model should be zoomable and rotatable in the browser. We should have 2 preset buttons "show front" and "show back" which will smoothly rotate the device into a predefined position and zoom. The functionality of our electronics device should be simulated, we wil...

    $398 (Avg Bid)
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    13 bids

    Looking for expert developer to spare an hour daily for a week. Learning to develop application with Google Maps and integrate with Firebase. I have the development enviornment setup already. Thanks

    $9 / hr (Avg Bid)
    $9 / hr Avg Bid
    4 bids

    serve2perform is a legacy Rails application sitting at 3-2-stable and was built over a fair amount of time by several independent contributors. It includes approximately 100 common gems and uses no frontend frameworks. All frontend work is done with vanilla JavaScript and ERuby for templating. Most of the code is standard CRUD work without any crazy tricks, metaprogramming, or other oddities. ...

    $21 / hr (Avg Bid)
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    5 bids

    We are developing this project as a prototype for an education institute. Once the Prototype is approved. We will have many more similar books to be developed next year. If you can do a good job on this project. I’ll pass the actual big project to you as well. In this project, we have a student’s book that is already converted to an interactive digital book format with some basic anim...

    $1156 (Avg Bid)
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    25 bids

    I am necessary new web design and development, if you are familiar with the design and web development, please bid

    $215 (Avg Bid)
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    63 bids

    two Enquiry form submit in mail, php

    $14 (Avg Bid)
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    9 bids

    building a cookie based portal website

    $103 (Avg Bid)
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    27 bids
    ios developer" 6 days left
    VERIFIED

    Job Responsibilities: 1. Design and build advanced applications for the iOS platform 2. Collaborate with cross-functional teams to define, design, and ship new features. 3. Unit-test code for robustness, including edge cases, usability, and general reliability. 4. Work on bug fixing and improving application performance. 5. Continuously discover, evaluate, and implement new technologies to maximiz...

    $322 (Avg Bid)
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    7 bids

    I am necessary new web design and development, if you are familiar with the design and web development, please bid

    $199 (Avg Bid)
    $199 Avg Bid
    31 bids

    Need to implement nature driven algorithms in a simulator IFoGSim Language Used: Java/Advanced Java No. of algorithms: around 10

    $67 (Avg Bid)
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    1 bids

    I need someone to fix and improve website issue on https://nice2meet.in. I want someone who could fix the google and facebook signup issue. Some other small issues need to work on.

    $289 (Avg Bid)
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    6 bids

    We are a startup. Trying to launch in the market. In the process we need ongoing small/medium new developmen and also some bug fixes. So we need someone who can work atleast 20hrs/month to keep up the pace and deliver on time always. Good communication and previous work history is necessary in order to get shortlisted. Skill: PHP, CakePHP, MYSQL, JS, API, AJAX Will have to sign NDA in order to...

    $149 (Avg Bid)
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    11 bids

    I need a PLUGIN that naturally replaces records (for example PDF) in my media library from an outside URL. I should have the option to enter the span (work day, time). It should consequently be conceivable to choose a record in the media library and characterize a URL for it, from which the module for example loads another form on Sunday at 3:00 AM.

    $10 - $30
    Sealed
    $10 - $30
    0 bids

    I need a complete support ticket system to be integrated with my existing auction script. The auction is developed using Core PHP and purchased from itechscripts. I do not want any separate login for users. They can use the same login info they used to register into the main website. You can use any third party system, or develop your own system. I am okay with either of them.

    $752 (Avg Bid)
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    20 bids

    looking for a person who can work on Node and React JS Project, Need to work upon API to integrate with our application. Delhi NCR Person will be preferred.

    $93 (Avg Bid)
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    7 bids

    HI I WANT TO CREATE A WEBSITE AND THIS IS WORDPRESS PHP HTML DHTML AND JAVA ENABLED WEBSITE SO WHO ARE INTERESTED IN THIS PROJECT MESSAGE ME THANKS

    $489 (Avg Bid)
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    17 bids

    serve2perform is a legacy Rails application sitting at 3-2-stable and was built over a fair amount of time by several independent contributors. It includes approximately 100 common gems and uses no frontend frameworks. All frontend work is done with vanilla JavaScript and ERuby for templating. Most of the code is standard CRUD work without any crazy tricks, metaprogramming, or other oddities. ...

    $23 / hr (Avg Bid)
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    5 bids

    Hi I need CS cart expert I will explain requirement its one task need

    $27 (Avg Bid)
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    3 bids

    Looking to create a product sorter or conditional filter that has several layers for example: Type of Product >>> Brand >>> Equipment >>> Year >>> Model Number [then pull up product] These products are high end and we won't be needing an e-commerce function, just the product sorter which would lead to the product information page. We need this done qui...

    $434 (Avg Bid)
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    13 bids

    I need a form built in Admin LTE template with the same fields as a certain website. The website has a step by step wizard, but I want to add the fields in one form, one step. Next to each form field should be a question mark icon that will open a modal popup that will have text in it. This is for help and guidance. Easy to add as Admin LTE has this built in. It should not take you more than 3-5 h...

    $144 (Avg Bid)
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    33 bids

    Urgent requirement Expert in postman automation with JavaScript and Java selenium experience Ping me if you are interested

    $121 (Avg Bid)
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    4 bids

    Using D3 and JScript to design a visualization page, each representing an attribute I want working html file

    $26 (Avg Bid)
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    3 bids

    Interested in developing a web analytics Dashboard where real-time data can be pulled in via authentication from GCP, Azure or AWS, and presented on Dashboard. Summary of Features include: Reports Interface, Graphs and Charts, Dashboards, Calculated Fields, Data Columns, Filtering Data, Data Visualization, Data Transformation, and Data Modeling

    $20 / hr (Avg Bid)
    $20 / hr Avg Bid
    9 bids

    A window service that auto log-in to a website. Once the log-in ia successful, an email will alert the user. While the waiting fir a user to take over the session, website should be active(not timed out) . The user log-in and password is read from a config file

    $80 (Avg Bid)
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    9 bids

    i have a cfg file that is an array with tons of configurations, i want to create modules where users can manage it per parts using adminlte, so they will be able to fill a form in order to edit some values from the array, i need a clear example to understand it and how to do it. also i want a clear example about how to execute a pipe command from a software in my windows server.

    $75 (Avg Bid)
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    2 bids

    You do *not* need an Arduino. You do *not* need an ESP32. You will normally work 1 hour/day for 10 US dollars/hour. But, I presume Freelancer will pay you 9 US dollars/hour after they deduct their 10% fee. You will normally work 20 days each month for 9 US dollars/hour. Therefore, you will normally earn 180 US dollars/month. If you are very intelligent and if you solve engineering problems s...

    $10 / hr (Avg Bid)
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    2 bids
    eComm site 6 days left

    Modify / Develop eCommerce site features, with PHP, MySQL

    $106 (Avg Bid)
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    13 bids

    Please bid only if you are comfortable with custom api integrations on shopify (custom coding needed) This is the current list what we needs to be done. [login to view URL] 1.) XPO/Mulesoft needs to call Shopify API’s in one (or two calls) to give us the total order count (actual + cart quantity). Or Shopify calls our API. This total order count info, plus delivery address needs be passed to...

    $192 (Avg Bid)
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    10 bids
    Bunkbedsunlimited.com 6 days left
    VERIFIED

    Need major upgrade to site within BigCommerce.com. -The site is more than 14 years old and needs to be brought up-to-date. -SSL needs to be installed and mobile ready graphics are important. -W3C compliance is essential. -Ability to update for staff. -Limited custom code for use of conventions of BigCommerce by proprietor.

    $187 (Avg Bid)
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    9 bids

    Hi there. We need you to: - setup and instal Kubernetes for multiple cross-cloud JS applications on an AWS Fargate instance - install and setup BeDrive - Create the APIs for BeDrive to be used by third party applications API features: - add data - view data - delete data - version control LINK TO BeDrive HERE: [login to view URL] Essentially we need the functionality to be like how ...

    $278 (Avg Bid)
    $278 Avg Bid
    2 bids

    Hi there. We need you to: - setup and instal Kubernetes for multiple cross-cloud JS applications on an AWS Fargate instance - install and setup BeDrive - Create the APIs for BeDrive to be used by third party applications API features: - add data - view data - delete data - version control LINK TO BeDrive HERE: [login to view URL] Essentially we need the functionality to be like how ...

    $103 (Avg Bid)
    $103 Avg Bid
    1 bids

    HI HOW ARE YOU I NEED A DEVELOPER WHICH DEVELOP A WEBSITE FOR ME SO WHO ARE INTERESTED MY PROJECT MESSAGE ME I WILL BE WAITING THANK YOU

    $287 (Avg Bid)
    $287 Avg Bid
    15 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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    We are looking for a full stack developer interested in building a high-performance web app. You will be responsible for architecting and building these applications, as well as coordinating with the teams responsible for other layers of the product infrastructure. You will ensure that these components and the overall application are robust and easy to maintain. Building a product is a highly coll...

    $1157 (Avg Bid)
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    I am trying to recover my meta mask wallet on my PC. 2 days ago my metamask suddenly stopped giving me access to my wallet I am so frustrated because all my assets are locked in the wallet. I am not able to find my seed words currently because I had the wallet on my computer a Very long time like 3 years ago and just recently started using the wallet. I NEVER DREAMED that Metamask would suddenly...

    $550 (Avg Bid)
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    I have a code which triggers my "side cart" plugin in WooCommerce. When a user clicks the "view cart" link in my website theme header/footer, the side cart plugin is opened with this code below. However, the side cart does *not* work with Internet Explorer 11 or older browser. If the user is using Internet Explorer browser, then the code below should just take the user to [logi...

    $33 (Avg Bid)
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    12 bids

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