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.

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    1,464 仕事が見つかりました。次の価格: USD

    Apply only if you are able to work today !! Hi , I need to find a good React.js programmer to work on my app built with React.js getting data from API , task is to fix the warnings and then work on some modules , the code is already running but need to fix it to a new design , great expertise for react and API needed. We don't have good experience with some freelancers so , this can ...

    $440 (Avg Bid)
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    I have all the html source code and I need an andoid studio structure [ログインしてURLを表示]

    $21 (Avg Bid)
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    7 入札

    I need someone who can fix speed problem. Mobile has %25, desktop %48. It is php website, not wordpress.

    $135 (Avg Bid)
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    19 入札

    I want a comparing price webservice

    $610 (Avg Bid)
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    19 入札

    I want to modify my web application so contact me any experienced person

    $90 (Avg Bid)
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    5 入札

    Need a Code igniter Developer for Website Development

    $4 / hr (Avg Bid)
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    14 入札

    MUST: 1 Mention technology you use for thsi product 2 Any previous experience developing WebRTC? Expectations : - Should not have any latency issues - Quality of Video and Audio should be good - Developer should provide the complete source code - Should mention the Server config required to support this. - Should help us in Installation and Configurations with documentation - Code should be we...

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    Online Car Auction Website 1 日 left
    認証完了

    I need a php full stack developer to develop an Auto Auction website. I have the site designed already in photoshop so i have the pages ready to be converted to html pages. Its a simple straight forward auction website where the site admin uploads the vehicle (Sedans, Trucks, Heavy Duty) etc into the backend and registered users bid on the vehicle on the frontend. The wining bid then makes payme...

    $604 (Avg Bid)
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    Need someone who can add some feature in our ICO listing script. Will discuss requirements via chat.

    $14 (Avg Bid)
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    2 入札

    need to create a login page using HTML, CSS, JavaScript, SQLite and Flask, please see the attached images if you really can do this and within budget then only apply otherwise do not waste time. Thank you!

    $27 (Avg Bid)
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    8 入札
    agnet/website carection- 1 日 left
    認証完了

    I want website correction as for [ログインしてURLを表示] and [ログインしてURLを表示], mobile and desktop version and som development in the PHP worklist Some work [ログインしてURLを表示] image 2. email template [ログインしてURLを表示] function website in in website in in Hindi 4. Facebook login and secret ID and [ログインしてURLを表示] profile review 6. astrologer blog post post 7. memberships installer panel blog post [ログインしてURLを表示] Sign u...

    $96 (Avg Bid)
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    3 入札
    Google Spreadsheet Script Help 1 日 left
    認証完了

    Hello, I've created a Dynamic Dependant DropropDown List that works well (Problem 1 screenshot) if the data is creating the list from is no more than 2000 rows (Problem 2 Screenshot). More than that it gets stuck, either giving me and endless "Loading..." message or not responsive. Code in problem 3 screenshot. I need some help here to see where I missed something. Thanks!

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    3 months ago, we worked with some developers to create a simplistic data visualization platform using python Django as the backend and front-end frameworks. Unfortunately, the developer could not complete the application and as it stands the application is at 50% completion rate. We are looking for 2 developers (1 front end & 1 back end) who can help us complete development and make the solut...

    $1270 (Avg Bid)
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    23 入札

    Привет. Есть задача разработать сайт. Нужен fullstack специалист. Нужна верстка и бекенд несложного проекта. Суть проекта: - Внесение информации о продукте (7 полей). - Поиск по внесенной ранее информации. - Авторизация/регистрация ТЗ скину в личку.

    $385 (Avg Bid)
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    Looking for someone to create google adwords api script for keyword ideas .. You can use the library [ログインしてURLを表示] You will create a API for this.. meaning php script will take keyword + country as input , call google adword api and give google output as json / original output format .. And do same to get keywords search volume, competition and CPC rate.. this will be my secondary website/ip....

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    Hello, I have an existing website (in wordpress) where almost 8 pages are there . All pages are displaying embeded google sheet. I want the sites to pull out data instead from an endpoint(which is ready) and display in tabular format . Also data should be refreshed every 1 minute, 5 min or 15 min (Customizable) Update: REST API is already written and returns json . the look and feed i need same...

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    23 入札

    Hi I need simple php to convert csv to GeoJson Format The result format should be like this { "type": "FeatureCollection", "features": [ { "type": "Feature", "properties": {}, "geometry": { "type": "LineString", "coordinates": [ [ 20.687255859375, 42.415346114253616 ], [ 21.33544921875, 41.55792157...

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    We need to develop a video call script among users of a website that we have developed. What you should be able to do is, without leaving the web, make video calls between the different users of the platform. Users could be in different operating systems, it could be windows, android, etc. The technology to be used is at the recommendation of the developer, but the video call should be of very goo...

    $202 (Avg Bid)
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    Video call to users 1 日 left
    認証完了

    We need to develop a video call script among users of a website that we have developed. What you should be able to do is, without leaving the web, make video calls between the different users of the platform. Users could be in different operating systems, it could be windows, android, etc. The technology to be used is at the recommendation of the developer, but the video call should be of very goo...

    $153 (Avg Bid)
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    3 入札

    I need a plugin developer who have [ログインしてURLを表示] portfolio

    $19 / hr (Avg Bid)
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    2 入札

    I want to have a YouTube to MP3 converter feature in WordPress, The plugin/Feature should also have download feature for MP4 format. compatible with desktop/mobile. for sample please check: [ログインしてURLを表示] I want to see a demo on your own page before awarding project. Also there is extra work for creating the signup

    $157 (Avg Bid)
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    1 入札

    Necesitamos desarrollar un script de videollamada entre usuarios de una web que hemos desarrollado. Lo que se tendría que poder hacer es, sin salirse de la web, realizar videollamadas entre los distintos usuarios de la plataforma . Los usuarios podrian estar en distintos sistemas operativos, pudiendo ser windows, android, etc. La tecnologia a utilizarse queda a recomendacion del desarrol...

    $599 (Avg Bid)
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    21 入札

    I need an existing website rebuilt. there is outstation service of taxi where Google map is there customer chose pick and drop location and according to km fare generated I want there return box with date and time if customer click on box fill date and time then calculated fare double

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    Full Stack Development Needs to hire 8 Freelancers This project will be a recruiting website. We have an existing website that needs to be completed, Also, We are about to create an advanced modern web application that would leverage the cloud to deliver recruiting as a service to job seekers and companies: We are looking for an experienced Full Stack PHP and Java team with a team of 2+ Designers,...

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    Do you know any video conference on marketplace I can get to host mine video meeting Like zoom I want to have this kind of app As we have Jobster plugin Can we have this plugin of video conference I want to host like Zoom I want own my like Zoom

    $269 (Avg Bid)
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    7 入札
    VUE.js e-commerce website design 1 日 left
    認証完了

    Hello, We are searching for skilled VUE.js e-commerce website designer. In offer please send your last best work with e-commerce.

    $2256 (Avg Bid)
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    42 入札

    I need someone to help package js script with puppeteer

    $112 (Avg Bid)
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    7 入札

    i need a educational web application with live class, coaching management , and online examination module please contact me any experienced person

    $246 (Avg Bid)
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    8 入札

    I'm a pretty good back end developer I need someone who's very experienced with React and React Native to make a simple (for now) web app only (for now) that would collect contact information via a form, and submit the information to my existing API. Users would land on the form with a custom ID that you would send via GET request to my api, and display some dynamic text and images tha...

    $12 / hr (Avg Bid)
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    28 入札

    Room 4010 is a subscription-based online learning system that complements in-person teaching for students. Teachers would be able to create calendar-based curriculums with course materials like - class notes, - syllabus - assignments, - quizzes - videos - grading students etc... Teachers and students would also be able to message one another and notified via email/text. We are looking to hire a ...

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    24 入札

    I need someone to run a build script to package node js file with puppeteer to macos and windows

    $23 (Avg Bid)
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    3 入札

    I have two Python projects (~400 lines & ~700 lines) that I need refactored and combined into a single project. I would like to remove the dependency on Pandas and instead use internal python types (ex. Dictionary). I would also like to use the Google Maps elevation API and the "encoded polyline" algorithm if possible. There is some overlapping logic between the two projects that ...

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    17 入札
    NodeJS Program Revamp 1 日 left
    認証完了

    The original programme accepts several parameters (words, font type, size etc.) and print the them on a pdf file. This project will have to adjust little formats, e.g. the space between rows, bold some fonts etc.

    $132 (Avg Bid)
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    28 入札

    I'm looking for an instructor to teach the "Front-End Web Development" while in Lock-Down Due to the Corona Virus. In this program, I would like to know to learn the following things: - Develop web sites using the latest web standards - How to code with modern HTML5 tags, draw and animate fun Web graphics and play audio and video elements - CSS best practices for web page design - F...

    $188 (Avg Bid)
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    14 入札

    t must be an app that connected to database and written in non sql data by, and using mern :MongoDB, [ログインしてURLを表示], React.js and Node.js.

    $142 (Avg Bid)
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    12 入札

    We need help in enabling Advertisements slots across entire set of pages (8slots across 6 different page types). There is some codes already prebuilt, but even after configuring , we are not able to see the advertisements. Need help to fix tht

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    3 入札
    Woocommerce plugin Creation 1 日 left
    認証完了

    Hi, I am building a woocomerce dropshipping website and i need a plugin built that will send an email to a designated email address that will attach a .txt file like the one below with the order details. I will require a basic admin settings page that will allow me to change the merchant details and account number Please provide an accurate quote Thank you

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    15 入札

    Hi developers. We are looking for react native expert to build app for our company. We will provide project detail via chat.

    $1215 (Avg Bid)
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    40 入札

    Need the ant media server webrtc recorder page to have a camera source changer for phone cameras and home devices.

    $30 (Avg Bid)
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    2 入札

    This is a variant project for scrap a website. Need a jQuery or Javascript script and its output in a csv file format that has no column headers but only the values from below table structure from the website url below by changing the querystring parameter values of 'zip' from 10001 to 99999 in this URL called in a loop, to scrap the table row like this from the response of the sample UR...

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    12 入札

    I want help regarding angular js coding

    $18 / hr (Avg Bid)
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    44 入札

    Necesito un sitio web basado en secondlife, donde los usuarios podran registrarse, podran crear un avatar y podran interactuar entre ellos a traves de mensajes de texto, necesito un freelancer que me acompañe en este proyecto ya que es bastante grande, estoy creando una agencia digital de desarrollo web, necesito un desarrollador que sea experto en lo que es el back-end

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    software developing 1 日 left
    認証完了

    hello 1- I need a fully Automated software that is NOT statistic and can be develop and of very secure used by many users and calculate all receipts and provide a report ..all is done automatically knowing that receipts or pictures or scanned files don't have a standard format and also should be categorised. will provide more details if you can do it

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    Shopify dev 1 日 left
    認証完了

    Must have eperience in rails, js and more. Working for startup. This is NOT building shopify store. Minimum 1 year experience, good at English.

    $5 / hr (Avg Bid)
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    10 入札

    I'm looking for a developer to work 20-30 hours per week on a web-based app I've started that facilitates high quality video conferences. Back-end is in NodeJS, front-end components in React (but happy to change to Vue), on the AWS stack. Required experience: Docker; NodeJS web apps; single page applications; React/Vue JS; relational database (MySQL etc) Desired experience: STUN/TURN ...

    $20 / hr (Avg Bid)
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    36 入札

    xml api work for send order and get reply

    $45 (Avg Bid)
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    10 入札

    Only for serious freelancers I am looking for an expert developer in react and who has already worked with docker in order to link the frontend(not complete) and the backend (endpoints api). I 'll share further details with the right freelancer.

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    I have a P2P IP camera and I would like to implement on my Hosting provider so when users want to view my camera they can view it remotely without OPENING MY HOME PORT on my home router. also I do not need to use port forwarding or as I said open any ports on my home router. I just load the HTML file on the Hosting provider and SET THE ID camera and password and done!

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    Looking for a developer who can work on IOS app using Xcode and Swift , java The website is ready. the eCommerce website is a market place for sellers and buyers

    $249 (Avg Bid)
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    14 入札

    I want to create a Calendar on my website that displays certain events from google events. I only want to display events that I personally picked out. From the events picked out I need to import the image, description, time/date, but I also want to display a feature that allows me to display the number of spots we have left (1-3 spots), once the last spot becomes available I need to display an ale...

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    21 入札

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