Javascript Jobs

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!

雇佣Javascript Developers

筛选

我最近的搜索
筛选:
预算
键入
项技能
语言
    工作状态
    998 找到的工作,价格在 HKD
    基于Scratch二次开发 4 days left
    已验证

    任务: 1、集成Arduino,实现正常的初始化、连接Arduino硬件,并且支持向Arduino上传代码; 2、UI调整; 以上第1步已经完成集成Arduino部分,初始化、连接存在BUG,需修复,上传代码功能待实现。

    $3035 (Avg Bid)
    $3035 平均报价
    3 竞标
    Desktop App 6 days left
    已验证

    Hello I am looking for a person who can create this feature for me. I hope I can explain it well. This tool should be a login for a platform. the app must be installed on your own computer. all users must use this app so that they can use the platform on the internet. the login starts from the desktop, with one click, and the browser immediately opens at the platform on the web. The user can log ...

    $1216 (Avg Bid)
    $1216 平均报价
    4 竞标
    Parse Data from Text File 6 days left
    已验证

    This is a very simple project. I need a web based software script that has an input field that we can paste datablocks into. Attached is a file with example datablock. I need the script to output the following: ISBN PRICE There should be 50 isbns per datablock. Here are the first 5 from the attached file so you can see where the data is: 0689106726 $3.79 0738207659 $3.79 0810907658 $4...

    $1020 (Avg Bid)
    $1020 平均报价
    24 竞标

    Looking for the ReactJS developer who can work full time for the long-term project Need 30hrs /week and will receive $150 weekly on Monday or Tuesday.

    $1239 (Avg Bid)
    $1239 平均报价
    18 竞标
    API Integration 6 days left

    The project consists of connecting Phone System to CRM system via API. The phone system is PBXware and CRM system is InfusionSoft. The business purpose for integration is for when an agent extension answers phone call it automatically assigns the proper contact record to the specific agent who helped the customer. Both systems have API's and documentation.

    $9232 (Avg Bid)
    $9232 平均报价
    30 竞标

    an android app and website for online grocery store (preferably using angular)

    $952 (Avg Bid)
    $952 平均报价
    8 竞标

    We have a Google Analytics UTM tagging tool that we need to update: [login to view URL] The new version will be deployed on the same Google sites URL and needs to have a top selector allowing selection between the current version and the new one to be developed. The skills needed are Javascript (Vue JS working knowledge), Google Apps Script, HTML, CSS The new version needs to have the follo...

    $2229 (Avg Bid)
    $2229 平均报价
    3 竞标

    We need a ReactJS full stack developer who has already developed websites as an individual developers including the front end and the backend and the backend dashboard. We have a pilot project to offer.

    $1114 (Avg Bid)
    $1114 平均报价
    23 竞标

    Hi, we need an arbitrage cryptocurrency bot for seeking & compare invesment chances into the crypto-market, 30 days payback guarantee is required.

    $12708 (Avg Bid)
    $12708 平均报价
    15 竞标
    validation form 6 days left

    using Js&HTML&CSS To Make aform with validation

    $78 / hr (Avg Bid)
    $78 / hr 平均报价
    37 竞标

    This Django project is already implemented and ready, you are not starting from scratch. You are to be hired to fix some bugs, create/finish up some features on the website, and also you will be contracted every once in a while to maintain the website or add some features. You need to have experience implementing with Tables, Cards, Responsive Design, Showing Real Time stock market information us...

    $2714 (Avg Bid)
    $2714 平均报价
    5 竞标

    I need to have a slick slider with slider syncing added into a modaal js inline content modaal. The inline content modaal is already added and functioning. The items that need to be displayed within the slick slider are being added using a reapter field with Advanced Custom Fileds plugin. [login to view URL] [login to view URL] [login to view URL]

    $980 (Avg Bid)
    $980 平均报价
    28 竞标

    Hello guys, I need a gpt script for my ptc site., If you have it already then i need it ..

    $220 (Avg Bid)
    $220 平均报价
    3 竞标

    Hello, Freelancers. I need account settings page is built(refer below link for screenshot of other application) [login to view URL] Technology stacks used - node.js + express for backend - react.js for front-end - easy to collaborate with git - big bonus for PHP+Wordpress experience as well (Our marketing website built with wordpress and need some fixes) If this work is well done, will invite yo...

    $1224 (Avg Bid)
    $1224 平均报价
    26 竞标

    Login Insurance and User Administration. Your personal information.

    $1404 (Avg Bid)
    $1404 平均报价
    39 竞标

    I want to make a ptc website. I need a aurora ptc script for my website. If you can provide me that script urgent then you can bid.

    $384 (Avg Bid)
    $384 平均报价
    3 竞标

    We need a backend developer who has experience in REST API, Node JS, and AWS. Currently, we are making a video chatting app. We need someone to connect the signaling server (Node JS) with REST API Please check the file

    $4228 (Avg Bid)
    $4228 平均报价
    20 竞标
    Nodejs mysql developer 6 days left
    已验证

    Nodejs mysql developer Looking for a good node js developer build insert forms, records, update and delete forms to create a library. Login in and sign up forms English is key.

    $72 / hr (Avg Bid)
    $72 / hr 平均报价
    27 竞标
    Live score website 6 days left
    已验证

    I need live score website that will showcase in-play live scores and custom added matches scores and results. Example: [login to view URL]

    $4549 (Avg Bid)
    $4549 平均报价
    41 竞标

    We are looking to create an integration between EposNow and WooCoomerce. The Integration should be able to handle product creation/updates/deletion, stock control, transaction/order updates. between both systems. There is an API available for EposNow.

    $1569 (Avg Bid)
    $1569 平均报价
    14 竞标

    We are looking for developer that know the following: Chrome webview for android Web rtc Twillio Tokbox Node js [login to view URL] Nginx English MYSQL Speed Quality We are building a video conference application with face recognition for hospital industry. There can be no bugs in the code, people's lives depend on it. The video will connect the doctors via mobile phone and IOS, mac. We ...

    $79 / hr (Avg Bid)
    $79 / hr 平均报价
    11 竞标
    graphics design 6 days left

    I need some graphic [login to view URL]

    $133 / hr (Avg Bid)
    $133 / hr 平均报价
    9 竞标

    Collage designer on the photo boxes Usecase Customer As a customer, I would like to be able to design my collage for printing the photo box as simply as possible so that I can try out the collage directly on the photo box. Usecase Nunio As a warehouse employee I would like to spend as little effort as possible with the configuration of the photo box to reduce the error rate. Description The appli...

    $147 / hr (Avg Bid)
    $147 / hr 平均报价
    9 竞标
    help with php 6 days left
    已验证

    when I log into my site with my credentials its not displaying username and other content from users database table.

    $141 / hr (Avg Bid)
    $141 / hr 平均报价
    51 竞标

    Looking for an experienced front end developer for a 1 week project customizing a calendar plugin or coding one from scratch for [login to view URL] The example calendar to be used can be found at [login to view URL] Please inspect the element and be prepared to recreate it almost exactly. The calendar must: -Have a landing page -Each event must have it's own page and link -Be SEO optimiz...

    $3702 (Avg Bid)
    $3702 平均报价
    25 竞标

    I have already basement site. It makes by react js and redux, python So you should fix some issues about reloading cache issue. I know it is very easy for you. Then deadline in 1 week. So only expert bid Regards

    $4204 (Avg Bid)
    $4204 平均报价
    25 竞标
    web page develop 6 days left

    I want to build my web site and have some pages to be done.

    $337 (Avg Bid)
    $337 平均报价
    13 竞标

    were looking for nodejs developer with experiene in react. our company is elevow[login to view URL]

    $275 / hr (Avg Bid)
    $275 / hr 平均报价
    43 竞标

    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

    $1098 (Avg Bid)
    $1098 平均报价
    14 竞标

    I've got some [login to view URL] bar charts nicely setup on desktop. I need someone to make them responsive. Budget stated is just a placeholder. Please start you application with the word "autumn"

    $3318 (Avg Bid)
    $3318 平均报价
    18 竞标

    I have an IPN script I use for a shopping cart, and the code is about 10 - 20 lines, but written inefficiently. Basically on a purchase it checks a database to make sure the receipt isn't already there, and if not then adds it into one of the fields. I need someone to rewrite the few lines so it runs smoothly.

    $196 (Avg Bid)
    $196 平均报价
    21 竞标
    fix conflict plugins 6 days left
    已验证

    after installing a new plugin, we have a conflict for one plugin and template. I need to fix it.

    $220 (Avg Bid)
    $220 平均报价
    9 竞标

    Hi I need dev to help fix few bugs for siberianCMS first of all 1. APK GENERATOR needs fixing as each time when clicking generate apk I get email telling me it's failed Log Files say this Error ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. Please set the JAVA_HOME variable in your environment to match the location of your Java installation. 2. Te...

    $165 (Avg Bid)
    $165 平均报价
    1 竞标
    web page for live video stream 6 days left
    已验证

    Capture live feed snapshot and show in list along with user basic details. I have one simple html page which show video stream using iframe, there is capture button in page, once u click that button it take a snapshot of video and it should convert that image to base64 and save it in array . Also by clicking capture button this array elements will increase and it should auto update listview of ri...

    $424 (Avg Bid)
    $424 平均报价
    1 竞标

    Small web application front end -- only two screens by using AngularJS. The front end needs to call restful services which will be provided. Need someone who has used AngularJS before and who has called restful service using AngularJS.

    $1302 (Avg Bid)
    $1302 平均报价
    2 竞标

    Hi, constant work needed to copy and edit websites based on my needs and projects. Not looking for fancy teams, i need a freelancer who is available when i request and get the job done as soon as possible. Javascript needed. Message me for further details.

    $149 / hr (Avg Bid)
    $149 / hr 平均报价
    31 竞标

    Нужно реализовать под ключ сайт, вот практически готовый прототип: [login to view URL] Делать на Laravel или Angular. Готовые CMS не предлагать! Указывайте сразу ТОЧНО стоимость и сроки, иначе переписки не будет!

    $11892 (Avg Bid)
    $11892 平均报价
    17 竞标

    We are looking for wordpress experts to work with us on a project and help us finish the first part as well as help us implement complicated wordpress fuctionalities and apps. The people must code only according to wordpress regulations have good knowledge on SQL and javascript as well as css.

    $39 / hr (Avg Bid)
    $39 / hr 平均报价
    25 竞标

    Google analytics needed to add on webpage HTML We have the code has to implemented on each page. Must have proof of experience

    $180 (Avg Bid)
    $180 平均报价
    26 竞标
    Vgo Case Site 6 days left

    I am looking to do a case opening site on vgo using opskins API

    $855 (Avg Bid)
    $855 平均报价
    3 竞标

    I am looking for wordpress plugin developers whoever can able to do tell me

    $196 (Avg Bid)
    $196 平均报价
    4 竞标

    Yeni bir danismanlik pazaryeri projesinin front-end kismini gelistirecek bir arkadas ariyoruz. Gerekli yetkinlikler: UI/UX, HTML,CSS, iyi derecede Javascript, REST, JSON ve FW (Angular veya Vue veya React) tecrube/bilgisi web tasarimi responsive olarak gerceklestirilecektir.

    $94 / hr (Avg Bid)
    $94 / hr 平均报价
    16 竞标

    Create webchat application with API. This application will be to have basically normals functionally from simple CHAT's. But if some customization. [login to view URL] This need to use new technologies, because we will be implemented CHATBOT, in the future. And will be integrated with our APP.

    $1161 (Avg Bid)
    $1161 平均报价
    14 竞标
    PHP create PDF from html Page 6 days left
    已验证

    I have a PHP project I am working on and need some help with creating a pdf from my html.... I need a script that will take a document I generate dynamically in HTML and display/download in a pdf... the html contains some css, base 64 images and a background image within the div... This is the output currently [login to view URL] I want this to be sent to pdf and downloadable

    $267 (Avg Bid)
    $267 平均报价
    33 竞标
    Edit javascript file 6 days left
    已验证

    Hello, I have a simple task, here is the task: [login to view URL] Here is the files: [login to view URL] Edit js/[login to view URL] That's it!

    $243 (Avg Bid)
    $243 平均报价
    34 竞标

    I’d like to build this tool ([login to view URL]) as a page on my current wix site, I don’t want to be infringing on any code copy right if I were to have it on my website so it’d need to be re-coded in a different way. Will be requested to sign NDA.

    $843 (Avg Bid)
    $843 平均报价
    12 竞标

    I have a simple web page with a list of folders in the left side and some photos on the right side. The page has markup and a reference to MiniCSS and that's all. As part of this project, I will add a reference to an external CSS and Javascript file which you control during development. You can instruct me to change the mark-up if needed. I will be able to change the mark-up within 24 hours....

    $1396 (Avg Bid)
    $1396 平均报价
    25 竞标
    Angular 6 advice for web app 6 days left
    已验证

    I'm looking for someone who really understands Angular, specifically I'm using Angular 6. I would like to ask questions about certain things and get advice on how to use Angular/MEAN stack. I would like to start straight away.

    $113 / hr (Avg Bid)
    $113 / hr 平均报价
    26 竞标
    TinyMCE specialist 6 days left
    已验证

    Hi, we are looking for a TinyMCE specialist which will help us to improve our product. Must have proven experience with TinyMCE customization,drag and drop etc. Kindly share your experience along with samples.

    $3192 (Avg Bid)
    $3192 平均报价
    10 竞标

    Looking for AngularJS Developer who can work on full time

    $4196 (Avg Bid)
    $4196 平均报价
    44 竞标

    顶级Javascript社区文章