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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    1,288 trabajados encontrados, precios en USD

    We need good full stack developer for create content editor app with Node js and React js. [iniciar sesión para ver URL]

    $139 (Avg Bid)
    $139 Oferta Promedio
    12 ofertas

    Javascript consultant and help. All bids above $50 will be declined. All bids from Asia will be declined!

    $442 (Avg Bid)
    $442 Oferta Promedio
    10 ofertas

    We need good full stack developer for create content editor app with Node js and React js. [iniciar sesión para ver URL]

    $22 (Avg Bid)
    $22 Oferta Promedio
    5 ofertas
    Web Interface for MQTT 6 días left
    VERIFICADO

    Im building an MQTT network to be able to control lights and temperature over the local network. My server will be installed on a Raspberry Pi 3 and for the nodes I will use NodeMCU/Wemos D1 Mini and so on. I need someone who can help me build a web interface for my project. The special feature that I want to have is that it must be editable. Like for example to be able to edit the name and the po...

    $493 (Avg Bid)
    $493 Oferta Promedio
    19 ofertas
    Build me mobile app 6 días left
    VERIFICADO

    React native project: 1. Apps will be in both playstore and apple store 2. How it works: a. Login / Register (remote server over Rest API) b. Create order with form filling (remote server over Rest API) c. Photo take and and send photo to (remote server over Rest API) d. Get words to fill form from remote server in json e. Place words by drag and drop to form f. Read Qrcode g. Request qrcode'...

    $1100 (Avg Bid)
    $1100 Oferta Promedio
    46 ofertas
    Website data platform 6 días left
    VERIFICADO

    LOOKING FOR C# AND JAVASCRIPT DEVELOPERS TO FINISH A PLATFORM

    $1128 (Avg Bid)
    $1128 Oferta Promedio
    36 ofertas

    Hi, I need a wordpress plugin that allows me to crawl manga (1 chapter or all the chapters of a manga from a site to my site) and to choose to upload it either to my site or to Amazon Storage or a storage service that I want. And if possible it should be automated, i.e. as soon as a new chapter has been added from a site it is automatically added to my wordpress site. Thanks

    $196 (Avg Bid)
    $196 Oferta Promedio
    17 ofertas

    We need good full stack developer for create content editor app with Node js and React js. [iniciar sesión para ver URL]

    $136 (Avg Bid)
    $136 Oferta Promedio
    16 ofertas

    We are looking to develop a Python Django based Talent Matching and Job portal. We have The UI / UX and need a company who can turn this portal in 2 months. We will provide the scope of the project once we start communication.

    $2345 (Avg Bid)
    $2345 Oferta Promedio
    53 ofertas
    Python & JS Experts needed 6 días left
    VERIFICADO

    Hello, I need a python expert who is also good with JS. 2 projects will be awarded, so I wish to hire 1 or 2 experts. One project is the back-end development of a website, another one is related to web scraping. More details will be shared with short listed candidates. Please type `python and js expert here` in your bid, and state if you wish to handle both projects, or only one... Good Luck!

    $485 (Avg Bid)
    $485 Oferta Promedio
    57 ofertas

    I want to hire a professional Wix web designer. Knowledge of PHP, HTML and Javascript will be plus to understand the requirements and to kick off.

    $104 (Avg Bid)
    $104 Oferta Promedio
    10 ofertas

    Hi there Am looking for cleansing my website [iniciar sesión para ver URL] which has some php related error and script errors. solve form errors and ensure the filled forms are email delivered.

    $98 (Avg Bid)
    $98 Oferta Promedio
    12 ofertas

    I need indoor map navigation for blind people for a graduation project when the user enters the building the map of the building downloaded to their phone and select a destination and guide them to there desire point with voice.

    $481 (Avg Bid)
    $481 Oferta Promedio
    19 ofertas

    I have an exciting project. I'm looking for senior React.js developer. U.S. candidates are highly preferred.

    $524 (Avg Bid)
    $524 Oferta Promedio
    42 ofertas

    We have two simple lists built by li and ul elements. [iniciar sesión para ver URL] Plenty of tutorials out there: [iniciar sesión para ver URL] Ideally use a solution without Javascript but we can be convinced. Keep add. code small. Your task: - make it a dropdown (not nested!) - make it a nice style that fits what you see on that site Edit my Wordpress PHP file successfully ...

    $23 (Avg Bid)
    $23 Oferta Promedio
    20 ofertas

    I am a developer in Mexico looking for another experienced MERN developer. Do you have experience with MERN stack (Mongo Express React Nodejs) and looking for part-time or full-time job? It is NOT hourly project. This is long-term salaried job. What are your salary expectations? I know local salary for MERN developer is US $700-$1200 per month for fulltime job. Do not bid if you do not agree to...

    $1134 (Avg Bid)
    $1134 Oferta Promedio
    24 ofertas

    I have a video site that is using cloudflare, however, there is a site origin issue conflict when viewing imported videos because they point back to youtube. This seems to be an issue with cloudflare, and would really like this issue corrected.

    $41 (Avg Bid)
    $41 Oferta Promedio
    12 ofertas
    Wix Web Designer 6 días left

    I want to hire a professional Wix web designer. Knowledge of PHP, HTML and Javascript will be plus to understand the requirements and to kick off.

    $81 (Avg Bid)
    $81 Oferta Promedio
    18 ofertas

    i have a requirement to build a web application related to stock market coding to be written in python any version user management to give access for the information with trail period and paid version >> raw data to be collected for google spreadsheet which will be provided >>data to be fetch from kiteconnect api ([iniciar sesión para ver URL]) >> logical conditions to be ...

    $312 (Avg Bid)
    $312 Oferta Promedio
    7 ofertas

    I have created a site that allows users to find new drink recipes. The site is already designed there's just a few tasks i need taken care of The task i need completed are 1. I need the store/Bar locator to be able to filter between store bar or both. Basically there's 3 criteria i want the user to be able to choose from when using the locator. Store/Bar/and Both. With this locator i wo...

    $148 (Avg Bid)
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    25 ofertas

    I am looking for expert who knows about [iniciar sesión para ver URL] and Typescript. We can discuss via chat in more detail. Thank you.

    $4199 (Avg Bid)
    $4199 Oferta Promedio
    48 ofertas
    odoo hotel module development 6 días left
    VERIFICADO

    odoo development. please only fulltime freelancer contact

    $13 / hr (Avg Bid)
    $13 / hr Oferta Promedio
    14 ofertas

    The company website [iniciar sesión para ver URL] needs revamp and upgrade. Please take a look and advise to the best modern design you suggest and send me your quote/proposal. The company’s work domain is in business-IT consulting and puts emphasis on small companies. Dynamic website is fine, Opensource of course, HTML 5.0, PHP, MySQL (if needed but not currently), Javascript, ...

    $570 (Avg Bid)
    $570 Oferta Promedio
    81 ofertas
    Leravel developer 6 días left

    Hello. I want the web page design tweaked & a subscription based service added.

    $23 (Avg Bid)
    $23 Oferta Promedio
    12 ofertas

    It's basically an in - out management system type of software. The project isn't big, can be completed in few hours/days.

    $16 (Avg Bid)
    $16 Oferta Promedio
    3 ofertas

    -Defining css selectors to extract information from a web page. -Experience with HTML -Familiarity with RSS feeds -Data entry -English Please read the full instruction documentation attached and only apply if this is something you are familiar with.

    $9 / hr (Avg Bid)
    $9 / hr Oferta Promedio
    22 ofertas

    Looking for an individual to create a Session-Based Authentication to improve my website. I would like the session id to be just an identifier and have the server do everything else. Want the user to be able to navigate the website without having to send credentials each time.

    $1075 (Avg Bid)
    $1075 Oferta Promedio
    61 ofertas

    This is a 1 month contract and you will be working on existing Wordpress Websites and developing another one. You must have complete knowledge of Wordpress, Plugins, JavaScript, JQuery, HTML, HTML5, CSS, CSS3, Security, Object-Oriented Design and Programming, Web Services, and API’s. Strong verbal and written communication skills This role is located at our cool offices in West Hollywood ...

    $431 (Avg Bid)
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    50 ofertas

    Hi i have a PDF form and I am looking for JavaScript and Auto Calculation. can you help? Is there a Java script that can do loan repayments Something similar to the PMT function in Excel, trying to set up a form where the term rate and amount are input, to return a monthly repayment amount? Thanks

    $36 (Avg Bid)
    $36 Oferta Promedio
    4 ofertas

    I need a web form, preferably in PHP, similar to the link example: [iniciar sesión para ver URL] where each saved form should generate a row from an EXCEL spreadsheet, in the end let me save this spreadsheet. I need to validate the fields, Date, Number, I'm from Brazil, so I need to consider our date and money format, if possible validate the CPF and CNPJ as well. Basically a spreads...

    $19 (Avg Bid)
    $19 Oferta Promedio
    5 ofertas

    Please complete the HTLM (Visual part) of an Chrome extension like my template This are the template: [iniciar sesión para ver URL] (Don't need an iCloud account to download) PSD files are done, also the code part, you just need to adapt the design (PSD > HTML)

    $164 (Avg Bid)
    $164 Oferta Promedio
    30 ofertas

    Helllo, Please i have developped my website using HTML and CSS. Now i need someone to developp the simples forms.

    $23 (Avg Bid)
    $23 Oferta Promedio
    35 ofertas
    Spark AR amendment 6 días left
    VERIFICADO

    I have a spark AR project I need help finishing. Its one 3d animation that when the screen pressed plays another 3D animation. I need help with the blueprint code. Its all setup - someone just needs to make it work for me. Very quick for someone with knowhow

    $218 (Avg Bid)
    $218 Oferta Promedio
    8 ofertas

    I need a php developer to integrate biometric to a php web app in a form, and create a login to display the information using the fingerprint captured.

    $142 (Avg Bid)
    $142 Oferta Promedio
    33 ofertas

    Are you good?...I want to hire a professional web developer,.......kindly message me via santosslarry @gmail com........I have a new website to develop

    $1081 (Avg Bid)
    $1081 Oferta Promedio
    12 ofertas

    I need a python expert who can help me develop a final solution on django.

    $156 (Avg Bid)
    $156 Oferta Promedio
    39 ofertas

    right now i have website my frontend is developed in bootstrap framework now i want to shift to angular + pwa so i have 12 psd for desktop view and 12 pages for mobile

    $388 (Avg Bid)
    $388 Oferta Promedio
    11 ofertas
    connect websocket on existing chat 6 días left
    VERIFICADO

    connect websocket to my existing wordpress buyer seller chat [iniciar sesión para ver URL] id : unixon pass : freelancer you will see the chat on bottom right corner, test to chat "wangnei" make the live chat realtime using websocket + add read & write sign benchmark freelancer chat and facebook chat. thank you.

    $7 / hr (Avg Bid)
    $7 / hr Oferta Promedio
    8 ofertas

    Hello, I am looking for a Magento 2 Developer (2-3 years’ experience in professional Magento development and configuration) , to define the way of work and the commands of already written script. I want to know how it work and i want to can working with the script, too. The script is used to scraping and importing products into the store from third-party sites

    $170 (Avg Bid)
    $170 Oferta Promedio
    13 ofertas
    1hr Job - Next.JS, TypeScript 6 días left
    VERIFICADO

    I have an web project and it has 3 bugs. First it doesn't run correctly, revoked repeatly and jqueries and htmls are messed up now. Final goal is to launch this project orignially. You willl work through teamviewer and my budget is 15 dollar and you will be an expert obviously. Thanks

    $17 (Avg Bid)
    $17 Oferta Promedio
    5 ofertas
    Javascript Expert 6 días left
    VERIFICADO

    Seeking to fix an error with [iniciar sesión para ver URL] effect occurring on Mac devices (iMac/Macbook) where effect is shrunk or absent from page. This is for implementation on a WordPress website.

    $101 (Avg Bid)
    $101 Oferta Promedio
    23 ofertas

    Hey, I need to get real time traffic data (travel times) for a large list of origins and destinations but Google API has set a very small limit. So I am looking for someone who can get this data from their browser through some coding technique. Previous experience in this field will be very useful.

    $537 (Avg Bid)
    $537 Oferta Promedio
    27 ofertas

    Various open jobs: Developping Drupal modules on a micro service architecure. Decoupled front end with Java Script Rest. Mobile app: front end with Fresh, database = drupal [iniciar sesión para ver URL]

    $21 / hr (Avg Bid)
    $21 / hr Oferta Promedio
    21 ofertas

    Добрый день! 1) Ошибка в плагине "Блог", она пока не мешает и не критична, просто высвечивается предупреждение в админке, нужно пофиксить. 2) Ошибка в плагине "Отзывы с изображениями", почему то не подгружает magnific-popup, следовательно не работает форма. 3) Пофиксить самописный плагин для добавления поля "Описание" к стандартной карусели. Он работает, но чтобы сох...

    $198 (Avg Bid)
    $198 Oferta Promedio
    5 ofertas

    Requirements: No core code changes/modification to Magento core module but functionality should work as separate extension. Ability to conditionally apply Weee(FPT) functionality to each product. Condition can be combination of Product attributes and Shipping attributes like country, state/province, city. Ability to manage(i.e,Add/Modify/Delete) applied Weee(FPT) on single interface and not under...

    $137 (Avg Bid)
    $137 Oferta Promedio
    5 ofertas

    I wish to learn SpringBoot and React JS with a background knowledge of Java. I want a parient and understandable tutor for helping me to pick up these technologies with a project.

    $6 / hr (Avg Bid)
    $6 / hr Oferta Promedio
    3 ofertas

    Pond5 is the world’s most vibrant marketplace for creativity. We operate the world’s largest collection of royalty free footage and other media assets, with over 60,000 contributors in over 150 countries. As we transform our technology platform, we are looking to add more world class talent to our team who can help us with the design and implementation of elegant solutions to difficul...

    $22 / hr (Avg Bid)
    $22 / hr Oferta Promedio
    32 ofertas

    Hello, We are looking for an experienced AngularJS developer to build a webapp. We want to upgrade and extend an existing webapp written in angular 5 and move to angular 8 or 9. Required skills: - at least 8 years of IT experience - at least 4 years experience in Angular NG - proven experience with Material design libraries - proven experience with creating unit and integration tests and integr...

    $13 / hr (Avg Bid)
    $13 / hr Oferta Promedio
    39 ofertas

    Put a form like this one into a Sharepoint form [iniciar sesión para ver URL]

    $240 (Avg Bid)
    $240 Oferta Promedio
    9 ofertas
    Dashboard in React js 6 días left
    VERIFICADO

    The project consists of modifying a dashboard template made in React and redux. To the template we must add the functionality of adding customizable widgets that can be resized using (react-grid-layout).

    $162 (Avg Bid)
    $162 Oferta Promedio
    62 ofertas

    Principales artículos de la comunidad Javascript