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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    1,390 δουλειές που βρέθηκαν, με τιμές EUR
    Angular Developer (Angular9) 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Hi, (No Agencies) Please! Please read the description carefully, I will take the interview of each candidate. I need an Experienced Angular Developer who can take project requirements from me and do all tasks/work for the Long Term and use typescript word at the starting of your application. You must meet these requirements: - Must have the knowledge of Github - Mus be available for 7-8 hours i...

    €124 (Avg Bid)
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    2 προσφορές
    Shapespark Project 6 μέρες left

    We are looking to create an application-focused around Shapespark. We want to create an MVP/framework which will largely use Shapespark Viewer API to drive real-time customization. Something on the line of this: [κάνε είσοδο για να δεις το URL] 5 but with quite a lot of features. W...

    €1076 (Avg Bid)
    €1076 Μέση Προσφορά
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    Fix 2 bugs in ckeditor5 for react / firebase for image uploading. I have more details on hands. Just pm me. [κάνε είσοδο για να δεις το URL] Uncaught (in promise) TypeError: Cannot read property 'default' of undefined at [κάνε είσο&d...

    €13 (Avg Bid)
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    3 προσφορές
    i need expert developer for integrate payment gateway 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    hello freelancers i need expert developer who can integrate payment gateway to my website but first you need to figure out best gateway for me to start rest all we discuss in chat thanks

    €356 (Avg Bid)
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    34 προσφορές
    web application -- 73470 6 μέρες left

    modification require in web application

    €107 (Avg Bid)
    €107 Μέση Προσφορά
    7 προσφορές

    Fix 2 bugs in ckeditor5 for react / firebase for image uploading. I have more details on hands. Just pm me. [κάνε είσοδο για να δεις το URL] Uncaught (in promise) TypeError: Cannot read property 'default' of undefined at [κάνε είσο&d...

    €91 (Avg Bid)
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    A simple inventory management app that can sync across web, desktop, and mobile devices and be offered to users. Need to focus on methods to keep space low on the app hosting server(s), Not expecting an inventory system to be built from scratch, so will also need help understanding how much customization is possible. Basic use cases range from creating a sales invoice to adding a new item. Detail...

    €751 (Avg Bid)
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    Looking for PHP developer with DevOps experience 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    I need a developer who is an expert in PHP programming. I have a PHP source code that was built a quite long time ago. I need someone who can take this source code and deploy it onto Digital Ocean. Tasks: 1. Run sourcecode on your local machine to make sure if it's working 2. Deploy it to Digital Ocean

    €143 (Avg Bid)
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    12 προσφορές
    Scrap Videos from website 6 μέρες left

    I need a script that can scrap videos from the website. I will be share the documents over chat with necessary details to shortlisted person. Please note that I can pay you only when you show me a working demo on your system.

    €46 (Avg Bid)
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    3 προσφορές
    JavaScript to CSS 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Hello, My website's template is using too much heavy and unnecessary js, please check all my linked JS and convert it to CSS and vanilla JS, You need to start right now and do it with in some hrs, may me 4 - 5 hrs. Skills Needed: PHP, JS, CSS,

    €66 (Avg Bid)
    €66 Μέση Προσφορά
    10 προσφορές

    I have a PHP slideshow script that also has some basic javascript. During a server change/upgrade, the script no longer works. It's output is set to display on IE10? on LED screens. I'm hoping the current code can be edited to be compatible with my server's current PHP 7.2

    €23 / hr (Avg Bid)
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    Fix 2 bugs in ckeditor5 for react / firebase for image uploading. 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Please only bid if you have experience in ckeditor5. Fix 2 bugs in ckeditor5 for react / firebase for image uploading. [κάνε είσοδο για να δεις το URL] Uncaught (in promise) TypeError: Cannot read property 'default' of undefined at [κάνε είσ...

    €18 (Avg Bid)
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    2 προσφορές

    Hello, I am looking for Angular js and Node js freelancers to start work on immediate basis. Freelancer must have good expereince in Angular js and Node js. Note: I need only freelancer so compaines do not bid. Thank you

    €3 / hr (Avg Bid)
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    FiveM Lua Developer 6 μέρες left

    We are looking for a number of contract developers to assist with a FiveM server. Ideally something with experience with FiveM as well as - Lua - NUI - HTML - CSS - JavaScript - SQL Looking for a range of services mainly fixing, modifying, enhancing existing scripts.

    €84 (Avg Bid)
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    1 προσφορές
    reactjs developer for web application 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    ERP integrated Ecommerce store and CMS

    €560 (Avg Bid)
    €560 Μέση Προσφορά
    8 προσφορές

    Hello, I need to make a simple toolbar extension with a toggle button for LibreOffice Draw application. You should able to switch the status of the button, especially selected/deselected. Please let me know if you can do this. Language: Java is preferred. Thank you for your reading! P.S. Please apply if you are sure.

    €49 (Avg Bid)
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    Hi, Due to COVID-19 we are running online classes over BBB. But due to increase in no of student every time we face issue with high CPU utilization. We are running 2 Now of BBB, but not sufficient. Adding more BBB will become complex to handle. Request you to suggest Scalelite installation and support the same. We want to use it on digital ocean. (Removed by Freelancer.com admin)

    €142 (Avg Bid)
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    1 προσφορές

    any core php expert for webservices api modification ready to work remotely only

    €3 / hr (Avg Bid)
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    7 προσφορές
    Address label , design and printing application for the web 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    We are looking for development of a label design and print application on the web. We need to embed this application on our website. The application will need to have the following features and constraints. Features: tool bar 1. to enter size of label, top margin , left margin, horizontal gap between labels, vertical gap between labels , no of labels horizontal, no of labels vertical, size of sh...

    €616 (Avg Bid)
    €616 Μέση Προσφορά
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    Develop an application to copy tipster bets to our customers. An interface is required for the tipster (me) to send bets / tips. Provide a means for the customer to give their credentials or otherwise for bets/tips to be copied to their account at the site. Preferably developed in Java and PostgeSQL and be hosted on Heroku (or indicate similar service).

    €363 (Avg Bid)
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    3 προσφορές
    Need Java/J2EE developer 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Looking for an experienced developer (at least 6 years) for a long term association, with below skills: - Strong in Java/J2EE, JQuery, Ajax, Bootstrap, and CSS. - Experience with Restful API development. - Experience with at least one ORM framework such as Hibernate. - Experience with any database servers such as Mysql / Oracle. - Have used git before. - Team player. The requirement is for a Heal...

    €17 / hr (Avg Bid)
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    14 προσφορές

    KAZAKSTAN, UKRAINE, RUSSIA, SERBIA , CROATIA PROFERRED EUROPEAN ONLY WHO IS A VERY LOYAL, HARD, NICE, EASY GOING PERSON NEED A SIMPLE SITE DONE IF YOUR NOT FLUENT IN ENGLISH FORGET ABOUT IT USE CODE LEREDD AT TOP SO I KNOW YOU HAVE RAD THIS USING GEM THEME

    €283 (Avg Bid)
    €283 Μέση Προσφορά
    11 προσφορές
    I need python expert for my django project 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    This is small project using django. I will discuss more detail during chat

    €36 (Avg Bid)
    €36 Μέση Προσφορά
    9 προσφορές
    Looking for someone who is an expert with php! 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Need to connect to an API to send and receive [κάνε είσοδο για να δεις το URL] discuss move over chat.

    €38 (Avg Bid)
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    11 προσφορές
    React JS build issues -- 8 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Hello, Is there any one who can help me with configugations, Deployment and fixes in React application. I am trying to build and run the project on digital ocean servers. This server has Ngnix and pm2. quick fix: my budget is 30-40 USD Thanks

    €118 (Avg Bid)
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    11 προσφορές
    Front end engineer needed for onsite Jogja 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    [this job is strictly for professionals that able to work onsite in Yogyakarta - Indonesia] Hi guys, let me introduce myself, I'm Yahya of Maukerja.id. // Can you create those animated buttons in under 10 minutes? // Do you strive to help other people to have a better living? If your answer is all yes, then we’d like to work with you. [κάνε είσ&omicr...

    €334 (Avg Bid)
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    10 προσφορές
    PHP and JS work (Web Developer) 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Hello, My website's template is using too much heavy and unnecessary js, please check all my linked JS and convert it to CSS and vanilla JS, You need to start right now and do it with in some hrs, may me 4 - 5 hrs. Skills Needed: PHP, JS, CSS,

    €20 (Avg Bid)
    €20 Μέση Προσφορά
    13 προσφορές

    We're looking for a senior JavaScript developer.

    €418 (Avg Bid)
    €418 Μέση Προσφορά
    16 προσφορές
    Wordpress Bug Fix 6 μέρες left

    Looking for someone skilled in javascript to do this today. I wrote some php/jQuery that adds dynamic content after every third row. When user scrolls down, an infinite scroll script loads additional rows, we need content added after every third row which loads on scroll. So ultimately no matter how many rows are loaded via infinite scroll the content gets added after every third row. I'm...

    €26 (Avg Bid)
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    10 προσφορές

    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...

    €9 / hr (Avg Bid)
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    6 προσφορές

    [κάνε είσοδο για να δεις το URL] 经验 2.看的懂英文文档 3.有过北美房地产 Api, RETS, Reso Web API 开发经验 4.有微信微博 api 开发经验 项目预算在 8000 美元。第三条是必须的经验,有的可以联系我 V miraclegreat

    €6281 (Avg Bid)
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    I have a csv file with some custom configurations (Browser type, Device Type, Url etc. ). I am using playwright(its basically puppeteer but with crossbrowser testing ability) and jest. I am currently attempting to launch multiple instances of the same test at the same time and run these instances based on the custom configurations(So one instance would be run on chromium, another would be run on ...

    €12 / hr (Avg Bid)
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    The Harvest Chapel 6 μέρες left

    I am a 39 yr old pastor.. I have a wife of 19 years and 6 children who’s age range from 18-3 yr old. I have been in the ministry for about 12 years and have pastoring here in Monroe Ga for the last 2 yrs.. the name of my church is The Harvest Chapel... I want a website and logo that is relative and forward reaching. Hope you can help.

    €1006 (Avg Bid)
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    We have an instance of Mastadon in development. We'd like to have some bots setup to pull in RSS feeds into 20 accounts that we setup on our own instance. We will provide the account access and the RSS feed URL. The feed needs to pull in the featured image, date, content post (up to max), and link to the article with "...read more" if the content is greater than the max allowed. We...

    €28 (Avg Bid)
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    2 προσφορές
    PHP Script Project 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Hi! Want to join below user databases (1-3) into [κάνε είσοδο για να δεις το URL] database and keep the websites as is. And future registrations in one database. 1. Https://[κάνε είσοδο για να δ&ep...

    €433 (Avg Bid)
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    I added shortcode to a WordPress site that is supposed to show a video (Vimeo) and a list from a repeater field. It works fine in the backgroudn but when I save the lessons (its on a learndash based post type) wordpress shows an error The JSON-Answer is not a valid answer So I guess debugging the php code I use is what is needed ;) ''' <?php function shortcode_show_video() { ?&...

    €10 / hr (Avg Bid)
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    BigCommerce Developer -- 2 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Required Bug Commerece developer to fix issues related to Redirects on home page and slow speed.

    €3 / hr (Avg Bid)
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    1 προσφορές

    Actualmente tenemos desarrollado las librerías para Node.js, Python y Ruby que complementan un SaaS que consiste en modificar las OpenGraph tags el <head> de un HTML (dinámico). Ahora nos falta una librería/modulo/plugin para Wordpress que sea programado en PHP y permita ser instalado fácilmente. El plugin debe funcionar en frameworks populares como Magento, WooC...

    €490 (Avg Bid)
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    Experienced Laravel &VueJS developer 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    We are looking for new people to join our development team to primarily help make front facing content/style and layout changes as well as helping to improve page delivery performance. Required Skills - PHP - Laravel (5.6+) - JS, jQuery, VueJS - GIT Bonus Skills - Laravel Mix - UIKit (UI Framework akin to bootstrap) - Python - Web scraping Objectives - Update copy and layout - Help improve site...

    €43 / hr (Avg Bid)
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    Build a dynamic API handler - CRUD 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    - APP will create several reports based on APIs supplied - the reports will allow to READ UPDATE and DELETE (Dending if API for each instance has been supplied for instance if only API read has been supplied the report will be readonly) - the APP will connect to APIs via webservices by supplying user/key/secret or just an open API / interesting to be able to connect via webhook or other services ...

    €96 (Avg Bid)
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    * MY FIRST CHOICE COUNTRIES * Bosnia and Herzegovina, Montenegro, Albania, Serbia, Kosovo, and North Macedonia. * MY SECOND CHOICE COUNTRIES * Romania, Moldova, Ukraine, and Belarus. * MY THIRD CHOICE COUNTRIES * Argentina, Uruguay, Chile, Brasil, Venezuela, Colombia, Ecuador, Panama, Costa Rica, and Mexico. * MY FOURTH CHOICE COUNTRIES * Egypt and the Russian Federation. * IF YOUR COUNTRY IS ...

    €12 / hr (Avg Bid)
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    iptv965 video library 6 μέρες left

    I want to creat an addon for the Stremio application. The Stremio application offers the user to add an addon which allows the community to be able to find the media content that is linked to the addon either by torrent or https. I have a media content which I would like to share with the comunity by creating an addon for the stremio.

    €26 - €213
    €26 - €213
    0 προσφορές
    Python Django Website Design 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Looking for a full stack web developer that specialise in Python, Django, html5 and Bootstrap to complete the remaining 30% of the website. The freelancer must have rich experience in both frontend and backend development, server management, optimized database design etc. The freelancer will give a daily update for this project. The freelancer is not allowed to copy, modify, transfer, or share any...

    €32 - €256
    Σφραγισμένο
    €32 - €256
    11 προσφορές

    Hello. Everyone We require a full stack web developer & designer with knowledge of html, css, js, php, mysql to change a design of an existing website. I prefer New Freelancers, Americans and Europeans. Thanks.

    €122 (Avg Bid)
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    Looking for long-term React Native specialist to work on existing saas business. Deliverables include - Build two different mobile apps in RN (the apps exist today in native). Add new features into initial build. Probable new features to be added later. - Continually add new features to React website front end. Examples of current and desired functionality includes: gps, payments, online/offline...

    €16 / hr (Avg Bid)
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    I need someone to help me clean up how the data is displayed here on the results page without breaking the code. The workbook is here: https://docs.google.com/spreadsheets/d/1yWlDPAybV5EAVqmAguQRV83jEadyUoCoW7pgb5GilKQ/edit#gid=872103880 I have also made a screencast here: [κάνε είσοδο για να δει&si...

    €15 / hr (Avg Bid)
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    Project iCog 6 μέρες left

    iCog is one of the worlds leading Learning Competency development platforms for Enterprises. Essentially it aims to solve the problem of Employee engagement from a learning dimension that LMSes so far have been unable to solve. iCog applies Data Science coupled with a whole bunch of other sciences to approach this problem. As a part of backward integration we are looking for a scorm engine player ...

    €1280 - €2559
    €1280 - €2559
    0 προσφορές

    Please do not apply if you are not an expert. We will go through coding test to check your ability so any beginners or juniors in RN will not pass. After the test, we have cultural interview to jump into the main project. Tech Stack: • Single codebase React Native app for three platforms: iOS, Android, and web (via React-Native-Web). • Node.js backend using MongoDB as our primary data...

    €27 / hr (Avg Bid)
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    33 προσφορές

    I am building a project with django and angular and i need some help to build a chat or messaging platform in my project!

    €135 (Avg Bid)
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    9 προσφορές
    Next.js and graphQL expert 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Only when you think you are an expert at this skill, please send proposal Thanks

    €11616372669 / hr (Avg Bid)
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    Κορυφαία JavaScript Άρθρα Κοινότητας