JavaScript Jobs

What Is JavaScript? 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.

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    751 jobs found, pricing in USD

    أريد محررًا مثاليًا عليه. أريد نفس التصميم الموجود في المحرر أدناه ، يمكنك التحقق والاطلاع على جودة أعمال المحرر المدرجة أدناه نفس هذا

    $92 (Avg Bid)
    $92 Avg Bid
    2 bids

    Add new features to an existing website and fix code for mongo queries

    $8 / hr (Avg Bid)
    $8 / hr Avg Bid
    3 bids

    I have a simple and short task, I need to remove "enter purchase code" in to my admin source code. I can send you the source code. For sample here is the admin link, php based code.

    $25 (Avg Bid)
    $25 Avg Bid
    17 bids

    Developer needed for a half day max

    $13 (Avg Bid)
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    2 bids

    Reactjs dev needed for a small project

    $15 (Avg Bid)
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    7 bids
    Website Scraper Tool 6 days left
    VERIFIED

    I need to scrape website, only top page. Will share details in chat

    $13 (Avg Bid)
    $13 Avg Bid
    13 bids
    WordPress Plugin Developer 6 days left
    VERIFIED

    Hi there, I need someone expert on WordPress plugin development to create a Woocommece-based plugin for a Website. The plugin will have this functionality: - Customers can create gift boxes to send as a gift -They will have 3 boxes to choose from: Small, Medium, and Big size -When the customer is filling up the box with the available products, the quantity of products that can fit in the box has to be calculated by the products volume. Please write ''Panama2022'' t the beginning of your candidature so I will know you have been reading the job specifications and you did not just send a random bid

    $532 (Avg Bid)
    $532 Avg Bid
    57 bids

    Hi I would like help with anyone that can build a plugin or code something so we can list events that we create on discord. more information about the api is here Uploaded picture about how we want the events to be presented our homepage is Guild Scheduled Event Object Guild Scheduled Event Structure FIELD TYPE DESCRIPTION id snowflake the id of the scheduled event guild_id snowflake the guild id which the scheduled event belongs to channel_id ** ?snowflake the channel id in which the scheduled event will be hosted, or null if scheduled entity type is EXTERNAL creator_id? * ?snowflake the id of the user that created the scheduled event * name string the name of the scheduled event (1-100 characters) description? ?string the description of the scheduled event (1-1000 characters) sche...

    $143 (Avg Bid)
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    20 bids

    Develop MX validation for a simple Gravity Forms form with just one email field. Scenario: "Submit" button is disable by default. User types an email in the form field. When user has not touched the keyboard in 500ms, show a spinning circle (animated gif provided) to let user know that a check is being done. While the circle spins, check to see if there exists an MX record for the domain user typed. If domain does not exist, replace the spining circle with an alert icon. If domain exists, replace spinning circle with a checkmark icon and enable the "Submit" button. -------- Test site provided (WordPress, Gravity Forms, Elementor Pro, all updated) I expect that you have experience with Gravity Forms. I expect that you have experience with MX lookups.

    $30 - $250
    Sealed
    $30 - $250
    28 bids

    We are looking for a web3 developer to help us add functionality to use self generated keys to interact with our smart contract and send transactions. Currently, users need to confirm each transaction using Metamask, however, we need to add this extra option for users to either use self generated key or still use the current functionality. Please only apply to this job if you understand the task at hand. Imoportant note: Please describe your recent experience with similar projects

    $144 (Avg Bid)
    $144 Avg Bid
    23 bids

    Hello, I am using Hesk - Php help desk application. I need to customize the "Reports" page according to my need (please check screenshots) Currently it shows : Total Complaints | Total Open Complaints | Total Open/Unresolved Complaints | Replied Complaints I need to show report in below format (From Todays Date) Total Complaints | Total Open Complaints | Unresolved Complains (0-7) | Unresolved Complains (8-14) | Unresolved Complains (15-21) | Unresolved Complains (21+) | Total Unresoved Total Complaints : Total Complaints received till current date Total Open Complaints : Total Unresolved complaints till current date Unresolved Complains (0-7) : Unresolved Complaints From last 7 days Unresolved Complains (8-14) : Unresolved Complaints From last 8 to 14 days Unresolved Complain...

    $12 (Avg Bid)
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    2 bids
    Write a php function 6 days left
    VERIFIED

    I need a function that will conect to a mysql database and get a value from a table based on a extension. I tried something like this: function getDomainPrice(){ global $con; $query = $con->query("SELECT 'tld', FROM tblpricing p INNER JOIN tbldomainpricing dp ON = WHERE = '.ro' AND p.type='domainregister' AND = 1 ORDER BY ASC"); $dataArray=array(); while($row = @mysqli_fetch_array($query, MYSQLI_ASSOC)) $dataArray[$row['tld']]=$row; return $dataArray; } And I need to call this function from using getDomainPrice(.ro); and get the domain price from database.

    $11 (Avg Bid)
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    26 bids

    this is my website i have applied for all payment gateways but it was rejected so i dont want to depend on any payment gateways like razorpay,paytm,payu. I want a permanent solution to receive payments so i need a own payment gateway for my website like watch this video

    $113 (Avg Bid)
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    15 bids

    Need Discourse programmer for creating ad display plugin in the forum.. ( plugin is already available someone with ruby experience can customize it

    $79 (Avg Bid)
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    3 bids

    This the tha areas needed to be done. Work to do: 1. APIs, top priority a. API 110, discount b. API 125, discount c. API 138, discount 2. 802, Looks screen is extremely slow, click Looks in menu. Must be made static instead 3. 731, Create rating filters (only…, the others exists). Module for these filters exists, Manadev 4. 797, fix view ports (resize screens). Must be responsive, 5. Some footer work. Seller contract will be added until you are there, 6. Banners, via mirasvit promo banner module 7. 650, server optimisation, This is approx 5-6 days work PLEASE NOTE: the work is made via github. It means you will not work on the server. Also, when you install the DB it is 1.3Gb at current point. To run the code you must have a sufficient server for both installing and executing...

    $1068 (Avg Bid)
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    45 bids

    My project base on Farming Base And develop software and data manupulate and data managment

    $13 / hr (Avg Bid)
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    16 bids

    Hello, I need a script to batch create swf players for each video in a folder. Variables : size of project, fps and of course type (i only need action script 3, for now). Swf filename will be same as video. I need it quickly. Tyvm :)

    $18 (Avg Bid)
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    3 bids

    Hi, I Need ServiceNow ITSM job support ,explicitly looking for senior developer/consultant who has in dept experience in SNOW. Area's of expertise: Service catalog, Workflows, flow designer, Integration's, PA Reporting, Ui Actions,Service Portal & JavaScript(sever and client).

    $53 / hr (Avg Bid)
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    3 bids

    This project will create a platform that works on the automatic renewal of subscription to certain modules. At the start the client can select various plans to subscribe to, and do the payment for that. After the subscription is over the client then gets and option to either change his module mix- add or remove plans or cancel his subscription. You need to build a front end for a smart contract that does the work stated above

    $23 (Avg Bid)
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    15 bids

    This project is based on an E-Commerce Grocery Website.

    $386 (Avg Bid)
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    97 bids
    Website - Rent a Motorhome 6 days left
    VERIFIED

    Hi, We need a website for the rental of motorhomes. Has an admin console, a client area, and an owners area. Design is already done in Adobe Xd We prefer to use HTML, PHP, JS, jQuery, MySQL, CSS/SCSS. Description: - Web platform to rent Motorhomes - Content Manager - Languages: English and Portuguese Attached is a file with complete functions Thanks in advance for your proposals.

    $522 (Avg Bid)
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    168 bids

    Hi everyone- we are working on an exciting web development project. Requirements: - Frontend development in React.JS for mobile and web devices (browser only for the moment). - Python based development in the backend. This will be a time and material based project- we would like a high quality developer who can work with us on need basis for the next few months at least.

    $20 / hr (Avg Bid)
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    77 bids
    Restaurant booking system 6 days left
    VERIFIED

    A Restaurant booking System External user’s goal: The user would like to book one or more guests for a meal in a restaurant and a particular time and date. Site owner's goal: The site owner would like the ability to take online bookings for their eatery. features to include: Date/Time-based bookings Avoid double bookings Multiple table occupancies Cancellations Menu

    $266 (Avg Bid)
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    122 bids

    We need a talented designer/developer to create the final 2 pages of our website. Our website will have 2 final pages added which will include an informative page on why you should become a member and it will also need a page like a form for a claim your merch page. We will need a talented designer/developer to add in some classy and sleek effects to these pages that fit with our website style. Gold and black luxury is the goal we are looking for here. needs to be experienced in UX UI HTML CSS and preferably hold a Greensock license. Our website is HTML If you can help please get in touch and we can discuss details further.

    $432 (Avg Bid)
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    216 bids

    Hello there, I'm looking to build a new chrome extension that can scrape data and perform actions on the website then save this info onto a back end to perform more actions on. I can send full details to you once you have applied. Please say pizza in your application so I know you've read this and aren't a bot ? Thanks, Mark

    $1066 (Avg Bid)
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    55 bids

    From my API () Only the first step : Authentification / OAuth v2

    $32 (Avg Bid)
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    12 bids

    I have some custom SharePoint Apps built. It was built with PHP, JavaScript, HTML, CSS along with SharePoint data. There are some urgent tasks to be done this morning.

    $167 (Avg Bid)
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    26 bids

    Looking for a professional Frontend and Backend developer with Poker knowledge. We would like to develop a new platform that is going to give a lot of benefits to the Poker players. It is an ambitious Project that is going to require continuous improvement. In consequence, we are looking for professional that could provide support to us also in the future. All the design is already developed in Figma but now we need to move it to coding. ¿Are you interested in a Project like this and do you have enough knowledge? If the answer is yes, then you can get in touch with us and we will be delighted to work with you to achieve the objectives.

    $518 (Avg Bid)
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    76 bids
    Need Django with python 6 days left
    VERIFIED

    We need a djngo developer with Python who have more than 4 years experience if you have that much of experience and skills you definitely bid on this project

    $352 (Avg Bid)
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    18 bids

    We are planning to develop an application that allows the end user to use the softphone application deployed on the end-user machine to initiate the communication using Voice Over IP through the standard SIP protocol. Description: Develop a SIP cross-platform softphone compliant with Cisco Unified Communication Manager standards. Scope: 1. Design the softphone UI/UX (logo and color scheme will be provided) 2. Covers all standard functionality for a SIP softphone. 3. Implement login (uses jwt) / logout 4. Supports click-to-call from websites. 5. Show a list of appointments with click to call 6. Update backend with call statistics 7. Show call history Technical Requirements: 1. Cross-platform (Windows, Mac, Linux) 2. Use Linphone library 3. Use ElectronJs Framework with Javascript 4. A...

    $1712 (Avg Bid)
    NDA
    $1712 Avg Bid
    9 bids

    We have installed the HumHub social php script in our server. Web have two problems: - with the search module (this show error) - with downloading files (the PDF do not open in navigator) You can see the instalation here: We need a developer to solve those problems in our server.

    $154 (Avg Bid)
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    61 bids

    Super experienced expert required to optimize a wordpress site. Please refer to the detailed job descriptions in the attached file. Please answer the questions in the JD in your proposal. Candidates ignoring this request will be taken off from the list. Thank you for your cooperation.

    $161 (Avg Bid)
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    45 bids
    Mosaic To New Raster 6 days left
    VERIFIED

    i need an experienced developer in Mosaic To New Raster to merge about 600 photos and zoom in and out in 1 software

    $171 (Avg Bid)
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    15 bids

    Hi, for a graphical banner on mobile browser page, we need an image in the same style as sample attached, in svg format.

    $23 (Avg Bid)
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    87 bids

    Tech stack required 1. Frontend (React) 2. Backend (Node Js) 3. Database (SQL, NoSQL) 4. Version control system (Git, Bitbucket) 5. Hosting (Github, Vercel, Heroku, Netlify) Functional requirements* 1. User login/signup. 2. Users can enroll courses from the list. 3. Users can track how much of the course is completed. 4. Inaccessible videos must not be played under any circumstances. 5. Basic video playback functionalities like managing speed/quality

    $61 (Avg Bid)
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    8 bids

    Our website is build on Subbly.

    $156 (Avg Bid)
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    64 bids

    I have models for burger created on unity i want to create webgl website like websites something with movemenet for burger

    $511 (Avg Bid)
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    26 bids

    I need to add a WhatsApp Chatbot to my website. need to know the Feasibility Details. The Chatbot costing of API and Customization cost. A number of days to complete.

    $13 (Avg Bid)
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    All information about this project is in the attachment. The team interested in taking on this project will have to review what is already ready to go. For more information send message in chat The interested team should organize the group timeline with the detailed deadlines for completing each pending functionality and send it via chat to make sure they are interested in completing it and are familiar with the functionality.

    $474 (Avg Bid)
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    99 bids
    Horizontal Timeline. -- 2 6 days left
    VERIFIED

    Other developer already doing this project, but he can't finish this project. So I require expert. 1: horizontal scrolling with mouse or finger from mobile phone. 2: possibility to add event with right click or holding down from from mobile:. a popup will open as in twitter to add this event. 3: add comment, I would like it to be like twitter that opens a popup in the center with all comments and replies. 4: possibility of dragging by line moving the date if necessary (Budget is 50$, If you need more, Don't bid on this project. if you bid with high price I'll report you - Auto bid.)

    $115 (Avg Bid)
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    22 bids
    Wiktionary parser 6 days left
    VERIFIED

    I need a parser for certain wiktionary pages written in javascript / typescript.

    $426 (Avg Bid)
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    40 bids

    Need a react native mobile developer who can work on javascript and is available for 7 to 8 hours a day with minimum experience of 5+ year in same domain

    $8 / hr (Avg Bid)
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    40 bids

    Dashboard Frontend development integrating with existing Laravel backend APIs

    $1386 (Avg Bid)
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    39 bids

    I want to build web site like fopay. I am finding developer who have deep experience of foin coin.

    $192 (Avg Bid)
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    18 bids
    Webhooks Task 6 days left
    VERIFIED

    We have a task for WebHooks. Please send your previous work in WebHooks.

    $14 / hr (Avg Bid)
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    17 bids

    I want to use AWS Amplify and AWS cloud as the backend and connect it with my Nuxt 3 frontend to be able to create and deploy a full stack app. I want to do the coding myself and i want a mentor to guide me through the microdetails of the process & help me solve errors and bug fixes as and when they arise. I am willing to work on a hourly basis on google meet and i am willing to pay on a per hour basis to a suitable mentor(s).

    $7 / hr (Avg Bid)
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    7 bids
    php + mysql report project 6 days left
    VERIFIED

    make a report dashbord use php and mysql collect data from api

    $160 (Avg Bid)
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    56 bids

    - Web server: backend node.js / frontend: React or Vue. Other alternatives: Nest+Next, Express+Next - Apple MapKit JS for getting the nearest cities from a city and cities within a defined distance/no. of driving hours - Leaflet javascript library to show locations on map - - Google Adsense spots Using Apple MapKit JS, we will get the nearby places/cities within a radius of distance or time: 50,100,200,300,400,500,600 miles and 1h, 2h, 3h, 4h, 5h, 6h, 7h, 8h from me. Main features: - header selector to find places x miles/hours away from me - sidebar searchbar with time/distance field (1 hour, 2 hours, 3 hours, 100 miles, 200 miles, 300 miles) and city name field; Auto-detect device’s geolocation & auto-complete location field (get coordinates, geocode coordinates to city) whe...

    $1878 (Avg Bid)
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    51 bids

    Seeking Web Developer to build responsive HTML/CSS using Javascript [ (Designs provided) We are looking for a Front-End developer with strong skills and experience to build static pages based on existing designs and also create additional pages basis on the description. We do have detailed design page layouts, samples of content, modals animation and also, we’ll explain the functionality each page should have. You’ll then create the HTML/CSS and Javascript files with strong Database Integration that will be passed on to a separate developer that will link it to our backend system. Your skills: – You have previous and demonstrable experience in page development – You may be asked to share the last projects done – Hands-on experience using modern HTML and CSS...

    $306 (Avg Bid)
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    46 bids

    I am finding senior mobile developer. Have you ever connected mobile and web browser? If yes, welcome to you.

    $203 (Avg Bid)
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    50 bids

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