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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    923 jobs found, pricing in USD

    We are looking for a web developer to take a custom PSD and convert it to HTML, CSS, JS. This PSD design is 9 pages in total and can be completed very easily. We would do it ourselves, but due to time constraints, we need to outsource it. The PSD will not be sent due to copyrights reasons and until we decide if you are the best candidate. Please provide sample of work you have done or website you have built. Thanks !!!!! Good Luck

    $79 (Avg Bid)
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    69 bids
    Help with WooCommerce 4 days left
    VERIFIED

    We have a dev that needs help with WooCommerce. You do not need to work on anything, only consult and give him the answers he needs to solving a problem. We have some scripts that read the WC DB in order to know the status of orders but something in WC has changed rendering our script/s useless. Need help to find and fix this problem.

    $38 (Avg Bid)
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    8 bids

    Will discuss in [login to view URL] if you are good photoshop designer and expert in html,css,js etc. Website is in CI.

    $21 (Avg Bid)
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    17 bids

    Hola, tenemos un sitio web de contenido adulto donde hemos agregado un plugin para reproducir publicidad Pre-Roll mediante la etiqueta VAST con el reproductor de vídeo VideoJS, pero suponemos que hay una interferencia de código que no permite el correcto funcionamiento. En la versión de prueba del sitio donde se implemento el plugin y se hicieron prueba todo funciona a la perfección, pero cuando se lleva a la pagina de producción hay una interferencia que no permite que el reproductor muestre correctamente los controles. Por ejemplo la opción de cambiar de resolución desaparece, el botón volumen y play se distorsiona de lugar entre otras cosas. Nota: si tiene problema en trabajar con sitio con contenido adulto no haga propuestas. Necesitamos una persona capacitada con la suficiente experiencia en el área para terminar este trabajo.

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    1 bids

    need somebody who knows html - cold fusion - php and java to extract all emails from website coldfusion cfm index file

    $96 (Avg Bid)
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    I have a functioning API for some projects & bots on steam, and I'm looking to integrate a Vue front end with it, however I need an auth system for it. Vue App/Server -> NodeJS Server where user logs into steam via openID and passport -> Back to Vue App/Server with details/data on confirmed login. TLDR; I need a system put in place where I can have users log into their steam accounts on a website running Vue so I can show data specific to that user coming from my api.

    $20 (Avg Bid)
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    3 bids
    EMV CHip Writer Software.. 4 days left
    VERIFIED

    I need you to develop some software for me. I would like this software to be developed for Windows using Javascript. All sellers of the MCR 200 gives you software to just read and write magnetic cards. For EMV IC Card (chip card) Reader or Wirter, customization is needed. Needs to be reprogrammed using SDK to Read Write EMV IC Card. I have no idea how to program so I am taking bids from anyone that knows how to do this. i need someone that has the software for EMV CHIP IN MCR 200, ACR38 I also know software like R.B v 5.0 Chipso emv msr2006 for reference, Plz chk [login to view URL] IM LOOKING TO PAY PERSON I CHOOSE AROUND 1500 USD MAX Interested & Qualified People may only Apply, Rest PLz leave us Alone and No Time Wasting Time, Time Is Money.. Regards

    $1145 (Avg Bid)
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    4 bids
    Node.js proxy monitor modify 4 days left
    VERIFIED

    Freelancer should have experience with cryptocurrency and mining.

    $11 / hr (Avg Bid)
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    4 bids

    I need only an extremely experienced web developer that knows it all with a huge knowledge in building a complicated website like [login to view URL] or Realtor.com. Please check the websites first before submitting the offers. I only need top web designers , don't send me quotes that are not reasonable. The website that I need it covers the entire United States address and many real estate tools. Check the websites properly before submitting the offers. Only few websites in United States this type, so if you don;t have an entire team with lots of knowledge that can do this work, don;t send me unreasonable offers please. Thanks

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    149 bids

    I am looking for a Slack developer who can add chat capability to kidneyfitness.com. This would help all kidney patients and Providers to interact with each other on real time. Deliverables are - Working production ready Chat collaboration code built in Slack Build and Installation instruction Instruction to add to the website only thing is we should be able to use existing memberid in the website or member should be able to register from website. If this cannot be done from get go then we can move it to next phase for members it should feel that they are on the website and not going outside For now, starting with basic chat would be fine we shoould at the minimum be able to store chat data in the database. This functionality comes with Slack

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    Create interactive map 4 days left
    VERIFIED

    I want to create a interactive map like the next one. [login to view URL] I have Mysql DB with points in terms of longitude,latitude . We want to display it on a map, with a short information about each point in the map.

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    todos os detalhes serão compartilhado após uma entrevista no chat do freelance

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    I would like to order a list of users by their distance. I have the PHP code that I need, but I'm having an issue implementing it on my wordpress website.

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    Se trata de [login to view URL], una plataforma para crear landing pages. La app se encuentra funcionando perfectamente desde hace años. Sin nuestro CTO disponible, han surgido un par de problemas de urgencia y, es necesario realizarle mejoras.

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    Autoplay has always been disallowed on iOS, but is now possible (since vision 10) if there is no sound. I need to get a background video to loop on the home page, and play on iOS. Would like an invisible button to be able to launch a version of the video that plays sound. The background video also needs a transparent PNG to be overlaid.

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    10 bids

    Before plasing you proposal, please read the Description carefully. I am looking for some programmer that will help me to develop web pages with Dreamviewer program [login to view URL] Please only serious bids/proposal will be accepted because I am looking for long relationship contact with programmer that will help me to make much more pages that will read data from DataBase, in the near future, so knowlage of phpMyAdmin will be good bonus

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    26 bids

    Script and web form WARNING! READ CAREFULLY THE ENTIRE DESCRIPTION BELOW AND FOLLOW THE INSTRUCTIONS. Failure to follow simple instructions will lead to us reporting you to Freelancer. We hate auto-bidders and anyone who uses copy/paste without reading the project description. A detailed proposal is expected. If all you do is provide a one line proposal " I can do this for you", you will look unprofessional and you won't be hired. READ THIS CAREFULLY: Some basic but important rules. If you don't follow these rules we will report you and you account may be terminated. No excuses if you tell us, "oh i forgot" 1. Start your bid with "instructions read" . Failure to do so and we will know you are an auto bidder and you don't know how to follow simple instructions. 2. Blank bids to be deleted. 3. Don't ask us later how much we want to pay, your bid is not a placeholder. We will stop communicating with you if this happens. 4. Any bid over a budget of $100 USD will be deleted. We need to create a script to output keywords and a description based on set rules. There are a total of 10 keyword phrases and each has a maximum of 20 characters. We want to be able to create titles, descriptions and keyword lists based on our rules. The keyword tags are most important. The title will be based on the tags, and the description needs to include the title first and then include the keyword tags. Each description is the same with some minor changes. For example. Lets say we have some products we want to list on our website. They are all baseball stadium posters. We would want to input all the names of the baseball teams and the output would be . {baseball team name} Stadium Art, {baseball team name} Stadium Poster, {baseball team name} original abstract print The output file will be an excel spreadsheet allowing us to bulk upload to our store all the items we [login to view URL] want to do this from a web form on our server so its easy for us to enter and output. We would want to use the Etsy API to bulk upload all of our data into our store without having to manually enter all the data.

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    Have a relatively simple calculator app that grabs data via firebase and then performs a calculation based on the number returned. Everything functions in our first release except on a particular phone, a samsung - SM-G965U. The bug is: [login to view URL]: Error: There is no route defined for key key0. Must be one of: 'key2 Google returns a fix: Every scene needs a key. Try add key to scene within tabs(myitem, feed, saveditem) [login to view URL] This fix should be straight forward but we are also having issue where our dropdowns feel sluggish. Need to know if this can be improved and/or if we should change it.

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    Hi, I need help with sitespeed for our website. We need someone to help with Javascript and CSS Optimizations and Browser Caching. Thanks

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    This is a half completed task where i am stuck in. There is a story on Perl + JS code that i need to complete soon. THis is the first time im going to work on perl. So i may need help from JS or PERL expert who can finish this work quickly. My budget for this task is USD 20 Thanks

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