JavaScript Jobs

JavaScript is one of the most popular programming languages in the world. If you are looking for a website to be created with sophisticated interactivity or in search of an impressive mobile app, using JavaScript is the way to go. With the help of our expert Javascript Developers, you can bring your idea to life.

A Javascript developer on Freelancer.com can create dynamic web applications with extended features and improved user experiences. They can also design advanced gaming applications, develop cloud applications, and create powerful websites that work with less coding and low complexity.

Here's some projects that our expert Javascript Developers made real:

  • Developed interactive websites & apps with detailed user accounts experience
  • Created powerful applications that streamline complex data into actionable insights
  • Built custom Windows and Mac software designed to fit client specifications
  • Developed mobile apps that enables customers to access data from their phones
  • Connected databases to web interfaces with easy input/output functionality
  • Optimized existing code for faster loading pages and smoother user workflows

Javascript Developers on Freelancer.com know how to turn ideas into reality. They are experienced professionals dedicated to excellence and creating top-notch scripts that are easy to use, reliable and fast. If you have an idea but don’t know how to turn it into technical reality, Freelancer.com is the place to post your project. Hire our expert Javascript developers today!

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    6 jobs found, pricing in USD

    I'm looking for a skilled developer with proficient knowledge in GitHub and domain deployment. Key Tasks: - Fork an existing GitHub project - Make minor modifications as needed - Deploy project using GitHub Hosting - Attach it to my custom domain - Make the site password protected Ideal candidates should be: - Experienced with GitHub management and modification - Efficient in domain deployment using GitHub hosting. Kindly include examples of your previous relevant work in your proposals. Looking forward to a successful collaboration. (this is the github project) (this is how the project looks deployed) Please make this work in your environment, to showcase. Thanks

    $20 (Avg Bid)
    $20
    5 entries

    The contest is to see who can embed the attached 3rd party widget code on a Wix website without using the built-in embed HTML/Code feature since it simply puts the widget in an iFrame. The widget code needs to be able to load properly without being in an iFrame, be fully functional, and work as intended. I've included a .html file so you can see how it should work. If you win, you need to be able to demonstrate how you did it so we can offer this solution to other people that use Wix. #### OPTIONAL DETAILS IF YOU WANT TO KNOW MORE ##### ** THE PROBLEM ** We have a website that provides clients widget code that allows them to embed a shopping cart and checkout system on their website. On most sites, it's very simple to just coy and paste the widget code we provide and eve...

    $1500 (Avg Bid)
    Featured Top Contest
    $1500
    25 entries

    We want to go to vue.js with our domain. This project is only a concept test. Your job is to bring to vue.js The new page needs to work: - integrates with all existing javascript, - rendering of the product-table (Ergebnistabelle) Deliverable: The new vue.js-page incl. instructions to get it to render on our server REMARK: You can bid here. But for you to understand: I made a guaranteed (!) contest about the same project, but failed with the title. So please bid there, as it is guaranteed: https://www.freelancer.com/contest/Website-Redesign-and-Implementation-for-Innupde-drupal-or-html-2370626

    $100 (Avg Bid)
    $100
    1 entries
    Trophy icon Dynamic Product Showcase Creation 8 days left

    I'm looking for a skilled web developer or a team to build a dynamic and interactive product showcase page for a new website I'm currently working on. This page will be central to presenting our key offerings in a compelling and visually engaging manner. **Key Requirements:** - **Interactive Elements:** The page should include image sliders to allow users to view different product images smoothly, video demonstrations for each product to give visitors a clearer understanding of our products in action, and product customization options that enable users to see possible customizations in real-time. - **Product Capacity:** The showcase will feature less than 10 of our flagship products. Each product will require its own section within the page that accommodates the aforementioned...

    $32 (Avg Bid)
    $32
    37 entries

    Python programs only. If one or more information cannot be scraped, you can submit whatever is possible by your application. We are open to giving full, partial and multiple rewards. I'm looking for an expert python developer who can create a Python program to accurately scrape a vast array of details from PUBLIC Facebook pages (you can see the content without logging in). WITHOUT logging into Facebook, the python program should be capable of fetching the following aspects: - Page metadata (name of page, page ID) - Profile Picture - Total Likes - Total Followers - Cover Photo - Photos - About - Videos - Posts (text and image) - Individual Comments - Commenters name - Likes The program should work from the linux or mac terminal. Ideal candidates for this task would possess in-de...

    $500 (Avg Bid)
    $500
    25 entries

    We are seeking a skilled freelancer to create a dynamic box mock-up that allows for the dynamic replacement of specific fields through automation. This project requires a blend of design expertise and programming skills. Project Overview: We currently have a box design, which is attached for reference. The task is to create a modern and visually appealing box mock-up with dimensions that can be adjusted if necessary. The key requirement is to implement automation for dynamically replacing specific fields within the mock-up. Skills Required: Design Expertise: The freelancer should have a strong background in graphic design to create an aesthetically pleasing and modern box mock-up. Programming Skills: Proficiency in programming is essential to implement the automation aspect of dynamica...

    $54 (Avg Bid)
    Guaranteed
    $54
    29 entries

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