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!

Contratar a Javascript Developers

Filtro

Mis búsquedas recientes
Filtrar por:
Presupuesto
a
a
a
Tipo
Habilidades
Idiomas
    Estado del trabajo
    1,135 trabajados encontrados, precios en USD

    The project should host in AWS... The project should have front end Angular for responsive pages, Backend Java Project should have epin generation, Binary Tree Construction, Payment Gateway Refer the website [iniciar sesión para ver URL]

    $406 (Avg Bid)
    $406 Oferta Promedio
    16 ofertas

    Here we have an issue related to rotation and zoom in & out (image & PDF). we are using firebase for retrieving any data but while retrieving it was generating a link through that we can get data but we are unable to recognize whether it was a jpg or pdf format and that file is not displaying on view.

    $10 / hr (Avg Bid)
    $10 / hr Oferta Promedio
    4 ofertas

    Hello I am building a lottery website. I need two wheels with the following specifications or something very close to it, let me know if you can do it and how much time you need, : 1. [pick 6] Wheel 20 numbers, generate less than 50 tickets with guarantee of 6 if 6. 2. [pick 5] Wheel 20 numbers, generate less than 25 tickets with guarantee of 5 if 5.

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

    we need a responsive website and app with a database and forms implemented in it

    $432 (Avg Bid)
    $432 Oferta Promedio
    81 ofertas

    Hi, We are looking for the Google Map API expert only a small task. If you do well in that then I may have lots of projects for you. Actually, this is the task to search a freelancer with whom we can develop a long term relation for our other upcoming projects. More information will be provided on chat. Please, only serious freelancer bid. Or if you have a confidant that you can do it. Thanks

    $97 (Avg Bid)
    $97 Oferta Promedio
    19 ofertas

    Looking for experienced php developer for making some changes in an existing website.

    $25 (Avg Bid)
    $25 Oferta Promedio
    46 ofertas
    Approval Workflow 6 días left

    We need a purchase order approval web based system. Below are the features that we require. - Options to add users and assign them user roles (Eg. GM, Manager, Purchasing Dept etc) - When a PO is submitted, it goes to the next personal for approval and so on. - Every time a PO is approval or rejected, an email will be generated notifying the next person - Once the PO is approved by the last perso...

    $490 (Avg Bid)
    $490 Oferta Promedio
    20 ofertas
    Shopify Quick Project 6 días left
    VERIFICADO

    We require the services of a highly experienced Shopify expert for a quick 2 hour project using the Shopify Booster theme. We have an existing store on Shopify built with the Booster theme and need to copy the same store, and several product landers, over to a new Shopify store.

    $163 (Avg Bid)
    $163 Oferta Promedio
    43 ofertas
    Workflow system 6 días left

    We want to develop our office workflow system and automation. We need a person who can work on the project. It is like a panel where we can integrate many softwares like kanban boards, live chats, workflow , spreadsheets on one panel.

    $1140 (Avg Bid)
    $1140 Oferta Promedio
    13 ofertas

    FULL TIME! NO AGENCIES! NO INDIAN DEVELOPERS (SORRY!) We are looking for [iniciar sesión para ver URL] developers to work on back end development of a highly complex web app. Minimum 4 years experience with [iniciar sesión para ver URL] and PostgreSQL We are interested in evaluating your skill level as a back end developer. This is a full-time position with a minimum commitment ...

    $638 (Avg Bid)
    $638 Oferta Promedio
    9 ofertas

    I want to complete for 3 days.

    $2258 (Avg Bid)
    $2258 Oferta Promedio
    47 ofertas

    i have a 1 page html site that has js inside it creates barcodes wha ti wana do is add images cuzz its plain add a login page and add mysql so i can create users to login

    $123 (Avg Bid)
    $123 Oferta Promedio
    46 ofertas

    mostly trouble shooting my coding with 5 sample tests plus some variations (modal, tabs etc). I will be doing each test over and over until perfecting them. You can watch me doing this over aiegoo github com /portfolio (plz concatenate them, so that you will be able to connect to my github pages, pushed every hour or so) Or see the finished sample attached to this project My test date is Sep 03 ...

    $124 (Avg Bid)
    $124 Oferta Promedio
    12 ofertas

    I want you to build me an html website with replication script of www.imperial-consultants.co.uk. You just create a replicate website with the same information and pages. After you complete the job, I will edit the contents myself.

    $425 (Avg Bid)
    $425 Oferta Promedio
    89 ofertas

    Cross-Origin problem with Elementor editor where when I tried to edit a page the plugin is stuck on loading. X-FRAME OPTIONS need to be configured to allow Elementor editor.

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

    I need to done a JAVA application that uses interactive GUI based on JFrame class using SWING GUI components. You have to use appropriate Data Structures and application of classes, inheritance and exception handling.

    $90 (Avg Bid)
    $90 Oferta Promedio
    35 ofertas
    Web App development 6 días left
    VERIFICADO

    Web application - responsive design, simple and intuitive. More details will be shared upon contact. Ajax, html5,

    $500 (Avg Bid)
    $500 Oferta Promedio
    86 ofertas

    If anyone knows of a plugin that does this, let me know. Otherwise I need a social media plugin created or altered. How it needs to work: 1. a social media influencer signs up with our site. 2. they create their account page and connect their social media they want to share with other people. So all they do is connect the accounts they want (Instagram, youtube, facebook, etc) so they are verifi...

    $147 (Avg Bid)
    $147 Oferta Promedio
    17 ofertas

    I am looking for an expert person at [iniciar sesión para ver URL] To implement the twilio SDK chat in my application and thus be able to have a very functional chat with push notifications working well. Please only answer if you have the advanced knowledge in the api of twilio so we don't have to waste time.   Don't bother responding if you've never created a projec...

    $161 (Avg Bid)
    $161 Oferta Promedio
    13 ofertas

    I need an admin panel to do take a video file and take a thumbnail and I set tags for this video and name and upload it to my localhost then to GoDaddy host programing language: PHP, JS

    $39 (Avg Bid)
    $39 Oferta Promedio
    27 ofertas
    Blockchain voting system 6 días left
    VERIFICADO

    Create blockchain solution

    $17 / hr (Avg Bid)
    $17 / hr Oferta Promedio
    28 ofertas

    Hi, I'm looking for a simple script embedded in html to get pictures from Instagram to be used as custom html in a drag and drop website builder. It should always display the image as a square and should have no padding or margin, just the image. I need the same script modified a bit 5 times to display the latest 5 images individually.

    $22 (Avg Bid)
    $22 Oferta Promedio
    8 ofertas

    Javascript Popunder that surpasses all pop-up blockers. Provide demo that works with all browsers and blockers. The job consists of the javascript / jQuery error free source code. USD 10.

    $21 (Avg Bid)
    $21 Oferta Promedio
    3 ofertas
    Build an Excel scrip 6 días left
    VERIFICADO

    We would like to build a scrip that imports a list of fields from an Excel spreadsheet , fills out the Excel spreadsheet, apply the formulas inside the Excel , create tabs for each year with the same formulas and creates a summary tab. Here are the directions: 1. The end user will fill out the “import List” tab 2. The scrip will analyze the data in the "import tab", creat...

    $19 / hr (Avg Bid)
    $19 / hr Oferta Promedio
    31 ofertas

    I need a mobile application to totally control the mobile screen Thanks for your interest in this program. I need to create a program as a part of an application. This section will cover the fully control of a mobile screen ( from mobile user side) not remotely. Please let me know if you have an experience in this area and let me know, - What are the features you can control in the mobile scre...

    $141 (Avg Bid)
    $141 Oferta Promedio
    11 ofertas

    Hello Everyone. This project is wordpress customization task. The site was made by wordpress and using blogrid theme. Also all pages was made by wordpress bakery page builder. So if you know about backery page builder, it will be very easy. I need the long term wordpress devloper. I can give more project to you after finish this project clearly and perfectly. My budget is 30~60$ + bonus because pr...

    $55 (Avg Bid)
    $55 Oferta Promedio
    43 ofertas
    Engine Web Pages 5 días left

    A data driven engine that read the "page" settings thorough an API and design all the page components like: - Filters: - Drop Down, checkbox..... - Content - Grids & charts You don't need concern with the data and API. Just develop the UI.

    $659 (Avg Bid)
    $659 Oferta Promedio
    26 ofertas

    Seeking a front-end developer to solve ongoing issues on GitHub related to my project. Developer's webserver with front-end project: [iniciar sesión para ver URL] username: devel password: 123123rrr You can login and see the project (it's beta). I'm proving access to NFS (Network File System) from where the frontend code can be modified. So, you need a Linux machine to us...

    $37 (Avg Bid)
    $37 Oferta Promedio
    13 ofertas

    I would like to get a database from a specific website. [iniciar sesión para ver URL] There are 106 000 businesses I would like to have all entries in a database as a final output. The structure of the database must contain all the possible fields. To have full access, you must check the 2 boxes there : [iniciar sesión para ver URL]

    $314 (Avg Bid)
    $314 Oferta Promedio
    58 ofertas
    Optimize Site Load Time 5 días left
    VERIFICADO

    I need a mobile site optimized for site load speed. Includes optimizing images, managing render-blocking resources, defering off-screen images, etc... Please list previous projects where you have done this type of specific work.

    $140 (Avg Bid)
    $140 Oferta Promedio
    50 ofertas

    Please see this site.. there is is some issue with the CSS how it loads twice as it loads... [iniciar sesión para ver URL] Need someone to give written instructions to my developer as to how to fix.

    $15 (Avg Bid)
    $15 Oferta Promedio
    15 ofertas

    Need Google Analytics Tracking Installed Need someone experienced with Google Tracking

    $109 (Avg Bid)
    $109 Oferta Promedio
    33 ofertas
    3D Model to web 5 días left
    VERIFICADO

    Would like to find a Pro that can bring my model to life in the browser. 1) Using [iniciar sesión para ver URL] or any other such technology, the ideal candidate would be able to translate the 3D file (blender or fbx file) sent by me into a model that can be seen directly in the browser. 2) Using facerig or something similar, through Unity3d or other similar, I want the app to be able to...

    $20 / hr (Avg Bid)
    $20 / hr Oferta Promedio
    12 ofertas

    4 Developers required for immediate work You only need to hold the experience set of one row. 1. SQL Developer/Admin (Preferably with Python Experience) x2 or 2. Front End Designer (HTML, CSS, JS, VueJS/ReactJS/AngularJS) with UI/UX Design experience in Invision x1 or 3. Full Stack Developer (Python, JS, HTML, CSS) x1

    $44 / hr (Avg Bid)
    $44 / hr Oferta Promedio
    28 ofertas
    DEVELOPERS WANTED 5 días left
    VERIFICADO

    I need a developer who can build me a tool that I can bulk upload thousands of domains to and it can tell me if any of them are live site...then within this I would like to be able to set up custom search criteria (example...live sites older than 90 days, live sites older than 1 year etc.)

    $188 (Avg Bid)
    $188 Oferta Promedio
    37 ofertas

    Hi, I need you to integrate one website form, with the Crm company we use. They provide integration document and Api. So i need that when a New user fills the form of the website below, that the lead automatically is sent to my Crm trough api. (We already have done this integration with another developer, but we lost contact with him, and we need to replicate this integration with other websites...

    $145 (Avg Bid)
    $145 Oferta Promedio
    40 ofertas
    Google Map API Expert 5 días left
    VERIFICADO

    I am looking for google map api expert

    $11 / hr (Avg Bid)
    $11 / hr Oferta Promedio
    26 ofertas

    I want create a software online like this: [iniciar sesión para ver URL] It is no necessary design, only the development of software. The integration is with Paypal. The user need create your Login, pay with Paypal to release all functions os software to use. Please enter your negotiating budget and… How soon does the project end?

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

    Currently I have a betting website. I need a programmer, who knows how adresses can be generated automaitcally(created from the wallet [iniciar sesión para ver URL]), to avoid the usage of a third party bitcoin payment processor. So I will create 100 bitcoin adresses in my [iniciar sesión para ver URL] wallet, and these must be assigned to users who register themselves on my website....

    $20 / hr (Avg Bid)
    $20 / hr Oferta Promedio
    21 ofertas

    freelance programmer to move my Videos to different place, who student or live Hesperia or Apple Valley, CA part work only that know how work with weebly computer or off hard drive.

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

    I'm in need of guys who have good English experience. If you have javascript experience, it would be a great plus. - New freelancers are welcome. - This job is not for Africans and Arabian and Chinese. I've hired lots of guys from these locations already. Sorry for this. - You should be available for video call. Thank you.

    $152 (Avg Bid)
    $152 Oferta Promedio
    20 ofertas

    I am looking for an expert person at [iniciar sesión para ver URL] To implement the twilio SDK chat in my application and thus be able to have a very functional chat with push notifications working well.

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

    Our project is an analysis platform for cryptocurrencies and blockchain. Please apply only if you do have experience with node.js and vue.js. Hiring freelancers based in the following countries:► Indonesia‎/ Laos‎/ Malaysia/‎ Myanmar/‎  Philippines/‎ Singapore/‎  Thailand‎/ Vietnam‎  Thanks!

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

    I am looking for a programmer who has experience in develop a bitcoin betting site. I have a site, but it needs to be adjusted and modified by a experienced programmer. If complete software bitcoin betting sites are working, I am also interested in buying this. Example for bitcoin bettingsite: [iniciar sesión para ver URL]

    $12 / hr (Avg Bid)
    $12 / hr Oferta Promedio
    16 ofertas
    HTML and CSS 5 días left

    We are looking for a talented WordPress theme developer who can match pre-existing themes from websites on other CMS platforms that we are converting to WordPress. Applicant must be proficient in WordPress theme customization, HTML5, CSS3, JavaScript and some PHP and knowledge of WordPress functions is a bonus.

    $167 (Avg Bid)
    $167 Oferta Promedio
    20 ofertas
    Yii2 freelancer wanted 5 días left
    VERIFICADO

    We have built HR software on yii2 base, we are searching Yii2 programmers for cooperation on small tasks as well for full time / part time.. Software built using: yii2, php, boostrap, mysql, jquery. Software contains: Rest API, Nativescript smartphone app's Software consists of: candidate / vacancy / client / hours / invoice / CRM / auth / etc..

    $17 / hr (Avg Bid)
    $17 / hr Oferta Promedio
    72 ofertas

    Greetings, I'm looking for an individual developer who is well-versed in Javascript/HTML5. On top of that, fluent English(UK, US) is required(Please confirm again this option) if not, your proposal will be ignored. Best, P.S not preferred for Indians. Thanks

    $135 (Avg Bid)
    $135 Oferta Promedio
    16 ofertas

    Caut pe cineva care ma poata ajuta sa îmi facă niște boți în Python sau Selenium. Astept oferte. Multumesc.

    $136 (Avg Bid)
    $136 Oferta Promedio
    8 ofertas
    WordPress Article update mechanism 5 días left
    VERIFICADO

    HI Developer : We would need your help to set up API calling form APP. (need to integrate the firebase plugin) call data to wordpress blog section only .. You can take reference on the attached JSON response format. Please note that in order to instantly update the content to both ends, App Developer will be using cloud firestore from firebase to generate real time data. The data format will...

    $165 (Avg Bid)
    $165 Oferta Promedio
    16 ofertas

    Hi, We are a digital startup in Dubai our services are available online which will require advance technical skills to be developed. We are in search of amazing talent. Please apply Only if you are expert in Javascript / jquery and html ecommerce website like: [iniciar sesión para ver URL]

    $1162 (Avg Bid)
    $1162 Oferta Promedio
    135 ofertas

    Principales artículos de la comunidad Javascript