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.

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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    721 tugasan ditemui, harga dalam USD

    on a flight -analysis website, GPS tracks should be shown on a map together with graphs oaf altitude, speed and sinkrate. A running demo interpreting GPX files is available. This should be redesigned for interpretation of track file in CSV format and some functionality added. Since more data analysis screens will be added later, D3,js should be used. Please read attached PDF description BEFORE sending a quote. Please send references regarding your GIS experience. If questions, please ask.

    $587 (Avg Bid)
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    8 bida

    I need a javascript script to be able to capture embed youtube video from iframe (cross-origin). Thank you.

    $117 (Avg Bid)
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    6 bida

    The backend is implemented with Odoo API and must stay that way. Brief list of tasks - Must optimize database and website operations - PDF documents take too long to download. Possibly rewrite this part from scratch - Adjustments to generated PDF contents - Fix UI formatting on iPad, iPhone and other mobile devices - Arrange the layout of the deals and offers segment on the website - Modify orders’ dashboard on Odoo backend to include additional columns Languages used in original code: Python, JavaScript, CSS, XML, HTML, SQL Existing code will be provided upon awarding. No hourly work, it is a pay-per-milestone agreement ONLY. Please review the document as we will strictly abide by its contents. To be considered for interview, state the payment policy we outlined in ...

    $731 (Avg Bid)
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    25 bida

    "We are looking for someone to develop a marketplace that provides multiple API integrations with other services and payment gateways. The provisioing of the services to the customers will be automated through Marketplace. Secondly, build a billing system with features of downloading to PDF and sharing through emails. The design of the markeplace to support hgih availability and, the coding should be free of vulnerabilities and subjected to SSDLC model lifecycle. The project shall have a detailed and well prepared documentations. "

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    14 bida

    I am looking for someone that has worked on backend development with Django and PostgreSQL for sports betting project.

    $50 / hr (Avg Bid)
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    12 bida

    Need a family tree built. Features needed: - Should be web based - Should display name, image of the person - On hover, should display the person's bio, birthdate, Anniversary date, etc - Need ability to add/edit/delete people records as an admin user Need complete source code.

    $237 (Avg Bid)
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    17 bida

    I need someone who is good in writing algorithms, code complex solutions. Person should have knowledge on java, restful and springboot Person needs to be fast and accurate.

    $11 / hr (Avg Bid)
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    15 bida
    Blockchain tool 6 hari left
    DISAHKAN

    I need to develop a system that can helps me replace google analytics to analyse datas of my website. Tool need to be developed on blockchain to assure privacy of visitors of my website.

    $230 (Avg Bid)
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    17 bida
    Trophy icon Java Script Test 6 hari left

    I want create an html web pages takes inputs and enters in an excel file and calculates the sheet and brings the output to web

    $50 (Avg Bid)
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    2 penyertaan

    Game UI development According to Backend

    $1243 (Avg Bid)
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    10 bida

    We desire to create a SAAS platform, where agencies and freelance translators can manage the client orders, assign tasks to freelancer, keep track of the task, upload files and deliver the output to the client, get payment from the client, make payment to the freelancer or the agency. We want to build a platform where: Translation agencies and freelancers can track its clients and their job history in the most detailed way. Manage the external translators and other members of the agency effectively. Keep track of key metrics of the agencies and freelancers, like customer satisfaction, TAT, Job history. Automate how a project is created, assigned, monitored, delivered to the client. Manage client payments, feedbacks (which are essential to rank freelancers and agencies internally) Automat...

    $10398 (Avg Bid)
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    35 bida

    I have Website created using html 5, Angular, JQuery, react ..etc. Looking for Strong UI, Angular, Script expert for new and maintenance work. this is for long-term relationship.

    $29 (Avg Bid)
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    29 bida

    Restart according to new terms with same freelancer. Please no other bids.

    $2423 (Avg Bid)
    Perjanjian Kerahsiaan
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    24 bida

    Need a form submit page with validation of the input , an email notification to be submited and a search page to filter the data and view the database.

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    8 bida

    US Only - Must not have CashApp already. 5 - 10 minutes to complete! We are looking for some freelancers to use our referral code for CashApp. CashApp will give you $5.00 - $10.00 for using our referral code. Then after you complete setting up your profile and do the steps in the document, we will pay an additional $5.00 on top of that. Once you have reached out to us we will provide you with a document containing the steps needed to be completed for this project. This is a great opportunity to get some east experience as a freelancer. I look forward to your replies.

    $19 (Avg Bid)
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    11 bida
    Excel Add-in 6 hari left
    DISAHKAN

    Hello, i'm looking to hire a team to build an Excel Add-in to create automatic and enhanced reporting. I'll hire only with previous experience, please DO NOT bid if you never worked on something similar. this add-in will be sold to multiples clients

    $4282 (Avg Bid)
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    15 bida

    Empresa de tecnología con sede en Panamá, estamos en la fase de contratación de programadores front-end con conocimiento en Javascript y CSS. Se requiere que el programador tenga algunos conocimientos: - Conocimiento en Javascript y CSS - Preferiblemente tenga conocimiento en o React.js - Conocimiento básicos en TailwindCSS - Conocimiento en Redux - GitHub - Utilizar herramientas de seguimientos - Trabajo en equipo - Disponibilidad de tiempo - Dominar el idioma español

    $60 / hr (Avg Bid)
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    Programar una "Inteligencia artificial con A* en javascript" para la siguiente competencia No necesito el codigo para participar en la competencia, sino para otros usos. Esta inteligencia artificial se debe desarrollar usando como base el "empty_agent" que existe en este gitHub:

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    Programar una "Inteligencia artificial con A* en javascript" para la siguiente competencia No necesito el codigo para participar en la competencia, sino para otros usos. Esta inteligencia artificial se debe desarrollar usando como base el "empty_agent" que existe en este gitHub:

    $83 (Avg Bid)
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    2 bida
    Looking for Gatsby developer 6 hari left
    DISAHKAN

    I'm seeking an individual full-stack developer who has extensive experience in Typescript, React, and Gatsby.js. Requirements - At least 5 years with hands-on experience across multiple JavaScript frameworks and libraries, including React, Redux, TypeScript, Gatsby, etc. - Proven problem-solving and fast-learning skills. - Experience with Netlify is a plus.

    $167 (Avg Bid)
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    Need HTML, CSS, JS developer 6 hari left
    DISAHKAN

    We have the website ready -- There are very small changes that need to be addressed. 8-10 Small changes / new updates. Please experienced people who can complete it with budget 2500Rs bid.

    $23 (Avg Bid)
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    32 bida

    We are looking for an experienced REACT.js developer for a 1–2-month project to work alongside our internal Web Administrator. Spyraflo, Inc. needs a product directory created for our new Makeswift website (not yet live). Scope and Description of Work to Be Performed  Create new functionality in Makeswift for a full Product catalog o Create two React components to list products and product details o Create an administrative tool to add, edit and delete products o Use existing product data (SQL data file) to model and create a new database to host product information o Build the product database with the intention of one day incorporating e-commerce capabilities where visitors can purchase products directly from the website Requirements:  Previous experience working as a react.js ...

    $7720 (Avg Bid)
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    54 bida

    I need an Angular app which is used for table reservation like Which will collect data and will send it to a rest api endpoint

    $209 (Avg Bid)
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    41 bida

    Design database and APIs for application based courses on Airtribe. Database relations: - There are multiple instructors on Airtribe. - Every instructor can start multiple courses. - Multiple learners can apply for a course using application form (Leads) - Instructor can add comments against every lead 1. Design the above relationships on any SQL database. 2. Create a server in any of your favourite framework using Node.js and add the following APIs 1. Create course API 2. Update course details API (name, max_seats, start_date etc) 3. Course registration API (A user can apply for a course by sharing their name, email, phone number and LinkedIn profile) 4. Lead update API (Instructor can change status of the lead (Accept / Reject / Waitlist)) 5. Lead search API (Instr...

    $13 (Avg Bid)
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    3 bida

    Hello, I'm looking to find a dev team that can build a tool that is 100% JavaScript, that can: #1 embed into a website with a small snippet of code. #2 have floating icon in bottom corner that user can click on (like the chat icons) and gives popup. #3 popup would provide ability to adjust size of text, change the colors used (like grey scale, dark mode, more...), screen magnify, text spacing, highlight links, more. Looking for long-term partnership on this project. Please see attached image. Please include any concerns or questions you have inside your bid. Please tell me if you have built anything like this before and provide a link inside your bid.

    $2112 (Avg Bid)
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    75 bida

    Need cashback php script(who already have it). who has such script only they apply on here

    $179 (Avg Bid)
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    30 bida

    Dear friends , i am looking for a calibration management software for our internal use . please refer the attached video . currently we are doing everything organized into an excel formation to enter and schedule . now we want this as a software entry type through web based , and also sending up follow up automatically through emails when there is due date within 30 days . and sending reminders through emails automatically .

    $562 (Avg Bid)
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    11 bida

    Accounting website website and control panel. Looking for a full stack developer. Design will also be needed According to the scope attached. Project language: back end: Python or node js Front end : Html ,css , javascript , react

    $1094 (Avg Bid)
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    86 bida
    Software project 6 hari left

    Looking for 8+ experienced java software developer for personal support

    $327 (Avg Bid)
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    20 bida

    Need quiz code in solving quiz generate certificates in image format. Should work in blogger...! Share options ..! Download Option..!

    $12 (Avg Bid)
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    7 bida

    I WANT TO CONNECT AWS RDP FILE AUTOMATICALLY

    $105 (Avg Bid)
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    5 bida
    Need a discord selfbot 6 hari left
    DISAHKAN

    I need a discord selfbot that can send mass DM to people on selected server.

    $53 / hr (Avg Bid)
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    15 bida

    Hello, i m searchin a frontend developer that needs to code our cryptocurrency platform frontend with the following requirements: -Time to handle just our project -The ability to communicate, and collaborate -Know the ins and outs of Semantic Markup, CSS & Web Standards; -Knowledge of responsive design, using frameworks like Bootstrap; -Ability to juggle working on multiple projects; -Inquisitive & unafraid to ask questions; -Experience with implementing modern web Javascript frameworks. We utilize NextJS a lot; -Familiarity with build tools like Yarn; -Ability to independently debug code; We already have the entire design of it, The design is done in Adobe XD. The website needs to be in darkmode, light mode & mobile version(mobile version has just light mode) There are a tota...

    $1156 (Avg Bid)
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    Only for Delhi & NCR ON location * *ITS ON LOCATION ** Don't waste my time .* Company /Agency NOT Need to Post ,Only Freelancer Require onsite developer cum tutor for php , Javascript ,CSS ,html. react and node.js would be advantage, Weekly payment /15days payment-must need to be located in new delhi Please apply if you have good knowledge in above mentioned technologies . Must have good communication skill .

    $317 (Avg Bid)
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    7 bida

    Hi I have a project created in laravel, and I want anyone can take every page of that laravel project to template page. We need just html of every page, that means, NO needed functionally. Example: That URL is login, you just copy html, jquery (for form validation) and css of this. Example 2: This URL show form to create a new user. You just need take html, jquery (for menu options, form validation and drag and drop box for user avatar). Remember: You will need import on local this laravel project and you need convert all pages to html. Project will be provided by me to the best freelancer. Best regards

    $193 (Avg Bid)
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    67 bida
    Mods mnecraft 6 hari left

    Bonjour, je suis un jeune qui rêve d'un serveur minecraft modé mais pour ça j'aurais besoin que quelqu'un termine mon mod minecraft, merci. Le Cahier des charges ci dessous

    $63 (Avg Bid)
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    2 bida
    Mods minecraft 6 hari left

    j'aurais besoin d'un developpeur minecraft en java, cahier des charges joint ci-dessous

    $98 (Avg Bid)
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    5 bida
    Required the Interviewer 6 hari left
    DISAHKAN

    We are hiring for new developers for our agency and looking for some Interviewer who can help us out in taking the interview and shortlisting process. We required an agency, who can take the Interview on our behalf in deffrent-2 technologies like React.JS, Node.JS, Wordpress, PHP, QA, Tester, etc. Candidate who will take the Interview should be technically sound, fluent in English and experienced in respective domain. We will share the basic format of criteria on which you should have to make the shortlisting of candidates. Send your proposal with authentic past experience and charges. (we will provide the fee basis on per Interview). Thanks

    $2 - $8 / hr
    Dimeterai Perjanjian Kerahsiaan
    $2 - $8 / hr
    2 bida
    NodeJs Script 6 hari left

    I am looking for a script that could be able to receiver like, dislike and view from any post. Which will be posted in any of the following social media. 1. Facebook 2. Instagram 3. Tweeter with a given #tag

    $223 (Avg Bid)
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    18 bida

    We're looking for an Apache Cordova plugin for iOS & Android that we can use to "scan" a Pokemon card, which will extract the text from the camera, and use that text to match text in our database, similar to how TCG Player do it with their scanner (attached image)

    $2973 (Avg Bid)
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    30 bida

    Programador - Software Developer Se necesita programador de JAVAscript, PHP, MySQL, WEB, Bases de Datos, para proyecto de desarrollo de aplicación en WEB. Necesario que sepa hablar español.

    $152 (Avg Bid)
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    30 bida
    Part time java developer -- 2 6 hari left
    DISAHKAN

    I have some projects and require some developer who can work 8-10 hours on weekly basis for fixes for the same. Need to work on remote system for the same. This is long term opportunity. My hourly rate is Rs 125-150 per hour Please let me know your experience with different framework and timeline in which you are available to work for the same.

    $5 / hr (Avg Bid)
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    6 bida
    Part time .net developer 6 hari left
    DISAHKAN

    I have some projects and require some developer who can work 8-10 hours on weekly basis for fixes for the same. Need to work on remote system for the same. This is long term opportunity. My hourly rate is Rs 125-150 per hour Please let me know your experience with different framework and timeline in which you are available to work for the same.

    $3 / hr (Avg Bid)
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    5 bida
    Part time PHP developer -- 4 6 hari left
    DISAHKAN

    I have some projects and require some developer who can work 8-10 hours on weekly basis for fixes for the same. Need to work on remote system for the same. This is long term opportunity. My hourly rate is Rs 125-150 per hour Please let me know your experience with different framework and timeline in which you are available to work for the same.

    $10 / hr (Avg Bid)
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    14 bida

    A configured and functional blockchain infrastructure based on Hyper-ledger or ethereum , demonstrates the traceability of transactions and the conversion of points into a kind of currency that can be used within the platform. VM , code sources , documents....etc will be provided . i need an expert that can do that quick. ( two developers failed on this project for lack of competency, if you don't know anything about Blockchain ,there's no reason to contact or to accept this job) . Reach out to me if you have the necessary skills and please stop asking me to increase the budget !

    $237 (Avg Bid)
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    17 bida

    i want to develop a p2p payment system like Perfectmoney .we need django for backend and react for front end. please let me know if you have any experiance in developing such a project thank you

    $2979 (Avg Bid)
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    79 bida

    Use the Vue language to develop a website, this is a very simple website

    $983 (Avg Bid)
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    79 bida

    I'm looking for someone who can create WordPress Plugins, In Total 8 Calculators. All Calculations are Available in PHP code and Explanations Available

    $105 (Avg Bid)
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    25 bida

    i need an online banking script for my project

    $205 (Avg Bid)
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    30 bida

    Hi, I want to make a Google Chrome extension for website registration. Thanks

    $8 - $23
    Dimeterai
    $8 - $23
    2 bida

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