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!

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    1,462 搜到的工作,价格货币为 HKD

    Hello,freelancers now building website with angular for front-end ,.Net for backend. we have some issue on the project, so need to help assistance. here you can see similar issue. [登录来查看链接] if you are the best, we will provide more tasks or can finish this website with best candidate. Ongoing task respected.:D Please bids!

    $1000 (Avg Bid)
    $1000 平均报价
    10 个竞标

    I need to Integrate Zoom into a Web application to create Meeting IDs. Or a C# Class I can call to create scheduled Meeting IDs eg CreateMeeting(string MeetingName, DateTime Date, String CreatedBy) { }

    $364 (Avg Bid)
    $364 平均报价
    4 个竞标

    I'm looking for expert level React Developer team for my auction website. Only bid if you have experience with Online Auction System. Looking for long term relation ship. Please read attached file carefully and write proposal with detailed milestones. More detail will be discussed with best candidate.

    $30980 (Avg Bid)
    $30980 平均报价
    77 个竞标

    Working on a start-up which we are in need to develop a web platform.

    $775 (Avg Bid)
    $775 平均报价
    11 个竞标

    I need a plugin to help me make reviews and display it in good way .. As you can see in this review : [登录来查看链接] When you press on fees it goes to fees section when you press on customer service it goes to customer service section which means they have 11 section each section have its review the review depends on specif measurements which means i just add info for this broker review For more exa...

    $1512 (Avg Bid)
    $1512 平均报价
    25 个竞标

    Mobile project has not be fully setup for TDD... Had some testers write some script but now need to setup the pipeline for CI/CD. We have a few scripts already but going forward need regression testing setup for all builds and new features that developers are adding. !!! IMPORTANT !!! When bidding on this give me your gitlab account (not github, *READ*) so that I can share the repo with you to l...

    $155 (Avg Bid)
    $155 平均报价
    2 个竞标

    I need an extension built for MIT App Inventor 2, that will enable me to receive RTCM data from an NTRIP Caster. It requires TCP/IP login verification and requests for data in specific MOUNT POINT locations. Just need to receive the data and send it on to the GPS through serial. Looking for someone that I can use on an ongoing basis for other extension developments as well.

    $1101 (Avg Bid)
    $1101 平均报价
    3 个竞标

    Hello, everyone, looking for web front-end developer to create our website. Backend will be finished in our side and need to front-end design and API integration. will provide API doc Used Fuse template for this, so have to manage this template and need to know about Material design with Angular. check this link [登录来查看链接] in our case used serverside pagination in this link you can find solved an...

    $1520 (Avg Bid)
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    14 个竞标

    We are looking for some developer to develop a bitcoin client, with the feature to send fake transactions to the chain. All we need is for the transaction to be shown in the blockchain info network], obviously we don't expect them to ever get confirmed! Required: - Amount field - Bitcoin address field.

    $2682 (Avg Bid)
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    6 个竞标
    02 - Web Development - 6 天 left
    已验证

    Hello, I need someone who can check for me how to increase and decrease the likes of different reviews of the website bol.com. This is an example: [登录来查看链接]

    $690 (Avg Bid)
    $690 平均报价
    7 个竞标
    Web Development -- 2 6 天 left
    已验证

    Hello, I need someone who can check for me how to increase and decrease the likes of different reviews of the website bol.com. This is an example: [登录来查看链接]

    $992 (Avg Bid)
    $992 平均报价
    7 个竞标

    We have a flash application and whenever a user launches it from Chrome, the browser asks if the user wants to save the .swf file. I am not sure why this occurs in Chrome but Firefox and Safari is ok. Please help to solve this issue. Perhaps it needs to be embedded into HTML for it to work.

    $140 (Avg Bid)
    $140 平均报价
    3 个竞标
    Need help to check some code 6 天 left
    已验证

    Hello, I need someone who can check for me how to increase and decrease the likes of different reviews of the website bol.com. This is an example: [登录来查看链接]

    $7388 (Avg Bid)
    $7388 平均报价
    19 个竞标

    I need someone to do me some java work on a very urgent basis.

    $1039 (Avg Bid)
    $1039 平均报价
    28 个竞标

    Hi, I have a online website, selling and delivering alcohol for my area. I will like a app for it please. I will also like another app for my delivery drivers. I want them to open the app and take a photo of their delivery with the order form, this is to provide proof of delivery for myself. I have a couple of drivers and I need a folder for each of them. I need the time of capture when they take...

    $4714 (Avg Bid)
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    36 个竞标

    I'm looking to hire someone to build me a script or bot that will allow me to get released blocks of time for the freelance job application. What I would like is for someone to build the script to check for updated blocks every 15-30 seconds and accept all blocks that meet a certain perameter. That parameter must be adjustable. I'm willing to pay $200-$400 for a final working script....

    $3248 (Avg Bid)
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    Learnpress is a widely used plugin for wordpress that allows wordpress to offer courses. I would like a plugin that overrides learnpress' default price setting behaviour to allow for variable pricing. Specifically, on the course sign-up page, there should be a slider allowing the user to choose a price. On the admin page, each course should be able to have a minimum, a maximum and a default p...

    $977 (Avg Bid)
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    12 个竞标

    I am looking for quotes for someone to build a application form that will communicate using Api. The form will sit on a number ofwebsites The form must have upload capability The form must be able to pre populate company details from Api companies house The form must be able to prepulate director details The form must have a list finder capablility UK - we can pay for subscription The form wil...

    $10218 (Avg Bid)
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    50 个竞标

    We are looking for 01. wordpress Multisite > Multisite 1, Multisite 2, Multisite 3, Post display to main site. 02. Google Firebase Push Notification For Wordpress Website [登录来查看链接] 03. Google One-tap Sign Up [登录来查看链接] [登录来查看链接] 04. Truecaller web sdk for mobile web [登录来查看链接] [登录来查看链接]@hardychugh34/adding-truecaller-login-to-your-web-app-5e15e2c14ad0 05. Website Speed Optimization

    $1186 (Avg Bid)
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    15 个竞标

    Hello, everyone, looking for web front-end developer to create our website. Backend will be finished in our side and need to front-end design and API integration. will provide API doc Used Fuse template for this, so have to manage this template and need to know about Material design with Angular.

    $4814 (Avg Bid)
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    26 个竞标

    We're looking for expert level react developer. You must have 3 years experience at least and be familiar with Material UI and RESTful APIs integration. Also you can provide high quality and well-structured code and be good at Git as well. We need to test your code quality and 1 hour trial test. If you are not available, don't apply for this post. Look forward to good news. Regards.

    $124 / hr (Avg Bid)
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    39 个竞标

    I have my own Learning platform 90% completed I want to finalize it and tests for go live Then I want to Add more features

    $8032 (Avg Bid)
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    31 个竞标

    i want to build a quick chrome extension for click to dial click to dial is an extension which scans a web page and looks for telephone numbers. when something like a telephone is dedicated it will be right clickable or an icon is displays to be clicked. it will send a API request to telephone server with login + Password + number + device they need to login to the extension which will display a...

    $155 / hr (Avg Bid)
    $155 / hr 平均报价
    8 个竞标

    phpFox currently has a huge search functionality bug / flaw - It does NOT work. In other words, it's "global search" only returns persons name - not sure how global that is. As a quick fix, I need it to search the "About Me" field or mysql table.

    $225 (Avg Bid)
    $225 平均报价
    6 个竞标

    A Chrome browser extension (Create Link 0.4.1, last updated 2017, no developer response to error reports) that I would like to use doesn't work as I understand it should. I would like it fixed.

    $853 (Avg Bid)
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    10 个竞标

    We have portal in place which is for managing the project at the same time we want to integrate leave management module to the same, We prefer Freelancer who has worked on the leave management in the past and the code he/she has could be reused in order to save time. Our Aim is go live in a weeks time. We will hire freelancer after looking at the work he/she has done in the past

    $7218 (Avg Bid)
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    15 个竞标

    I want an website on core PHP using MVC (Dynamic website) The website will have admin panel to add products & services. Functionality: Responsive Email integration on inquiry SMS gateway instigation SEO friendly Email and mobile number validation Data garbing using tags on each inquiry Also need to setup google analytics Note: If you provide me good price then i do have two more projects li...

    $1093 (Avg Bid)
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    14 个竞标

    Need help routing reactJS components.

    $171 (Avg Bid)
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    13 个竞标

    I have a project to convert web version project to ios mobile app with swift. So you should familiar with javascript how it works. You will make ios mobile app from that. Should have experience in opening file dialog, draw 2D picture, show animation, play sound. Please apply with certain experience in past project. Template proposal will be declined. Price is $500.

    $5365 (Avg Bid)
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    13 个竞标

    Need to Fix some issues with api and site. Must have good experience with soap xml php mysql jquery js etc. Bid only if you can work on tv, no exception. Ready to start now.

    $341 (Avg Bid)
    $341 平均报价
    11 个竞标

    Se buscan programadores para realizar mini proyecto, se paga por módulos: Características del proyecto: -Se requieren 2 programadores full-stack -Debe terminarse en 1 mes aproximadamente para que sea rentable para todos -El tiempo del proyecto lo establecen los desarrolladores -No se pagará algún adicional en caso el Desarrollador demore más tiempo -Se pagar&aa...

    $1938 - $5815
    $1938 - $5815
    0 个竞标

    A platform for school owners, which will be web-based to enable school owners to provide best in class infrastructure to their emerging competition, should be cost-effective.

    $12187 (Avg Bid)
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    20 个竞标

    I have a article writing script i need addon made. it works with article forge api. I want script modified to be able to create more content per article. right now articleforge api can handle up to 750 words per article. after the article is created it is sent to client. I want script modified, so that it merges article content to create articles with 1000+ words. then sends to client. you will h...

    $760 (Avg Bid)
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    12 个竞标
    Programming java 6 天 left
    已验证

    all the details will be sent in a message.

    $116 (Avg Bid)
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    31 个竞标

    I need some changes to an existing website. I need you to design and build a website for my small business.

    $93 / hr (Avg Bid)
    $93 / hr 平均报价
    24 个竞标

    Tôi cần làm Web cập nhật giá tự động từ Binance, Huobi. 1 - Tỉ giả BTC,ETH cập nhập liên tục 1 giây 1 lần 2 - Tính từ tỉ giá sàn ra thành giá VND theo công thức của của tôi đưa ra. 3 - Trước khi vào trang chính phải có trang đăng nhập mới vào giao điện chính

    $233 - $310
    $233 - $310
    0 个竞标

    I need an existing website rebuilt. I already have a design, I just need you to build my personal website.

    $54 / hr (Avg Bid)
    $54 / hr 平均报价
    13 个竞标

    I am in need of a platform similar to [登录来查看链接] signing platform as SAAS that will enable user to do electronic signature, remote notarizations, real estate closings within interface. Credential analysis and knowledge based verification is a must. Audio/video recording capable. All other features TBD with winning bid. Thank You! Skills Required

    $18568 (Avg Bid)
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    31 个竞标

    I need a site where the user can scan self wordpress site for 1 dollar with PayPal the vulnerabilities results come to email from user. The script to implement: [登录来查看链接] I nee a similar website: [登录来查看链接]

    $1240 (Avg Bid)
    $1240 平均报价
    12 个竞标

    I have a article writing script i need addon made. it works with article forge api. I want script modified to be able to create more content per article. right now articleforge api can handle up to 750 words per article. after the article is created it is sent to client. I want script modified, so that it merges article content to create articles with 1000+ words. then sends to client. you will h...

    $1070 (Avg Bid)
    $1070 平均报价
    7 个竞标

    I need a site where the user can scan self wordpress site for 1 dollar with PayPal the vulnerabilities results come to email from user. The script to implement: [登录来查看链接] I nee a similar website: [登录来查看链接]

    $1341 (Avg Bid)
    $1341 平均报价
    18 个竞标

    I have a article writing script i need addon made. it works with article forge api. I want script modified to be able to create more content per article. right now articleforge api can handle up to 750 words per article. after the article is created it is sent to client. I want script modified, so that it merges article content to create articles with 1000+ words. then sends to client. you will h...

    $1178 (Avg Bid)
    $1178 平均报价
    8 个竞标

    Thuê người viết code và tư vấn giúp mình dung lượng để chạy web truyện tranh crawler 1 web chạy code ko cần sql data base khi chạy code tự cập nhật truyện tranh theo site sẵn có

    $1318 (Avg Bid)
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    2 个竞标

    1) Proficient in PHP & MySQL. 2) Familiar with technologies including HTML5, CSS3, Web service, Javascript, Laravel Framework 3) Excellent database design and implementation skills. 4) Define best practices, delivery methodology and implement quality assurance during the project's build phase. 5) Knowledge with source repo such as Git, TFS also helpful.

    $11497 (Avg Bid)
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    36 个竞标

    Looking for an expert level UI & UX Designers for one of our projects. I also want your recent works done so that I would know the trends. Here are the steps we are looking for: 1). Design Document 2.) Website Development on react.js 3.) Testing

    $1473 (Avg Bid)
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    11 个竞标

    I would like to build a social media platform to share photos and videos up to 2mins long. I would need interactive features and a sign in page. And I would need the ability to do live streams. Once the project is done I will be able to do maintence on my own with my team. I would like this app to be used on the Apple App Store.

    $9815 (Avg Bid)
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    12 个竞标
    bingo-master 6 天 left

    bingo game where others can register join and play remotely

    $101 (Avg Bid)
    $101 平均报价
    1 个竞标

    I work for the educational business Edustry, a startup. We have prepared the animations and graphics in a video file format. We want to use Unity to create a webGL to place on our website. Attached are scenes for the project. The product is targeted for young primary students to test their listening skills. There is a conversation between the man and woman about what is in her bag. First the chi...

    $147 / hr (Avg Bid)
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    28 个竞标

    Hello, I need a solid backend developer. The stack is Nodejs, Postgres, GraphQL. If you're capable of working as a team in the midst of the current crisis/lockdown, you're welcome to bid. I am not looking for a contractor - I need to communicate directly to the two developers about everything - including work hours, development and price. To start with, I am going to pay you 40K INR p...

    $1427 (Avg Bid)
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    5 个竞标

    I have a custom JavaScript which installs a button and does custom work in a product detail page of any product catalog in a typical eCommerce website. However, website could be CMS based or non-CMS based and hence script needs to be installed on websites like 3DCart, PHP, WooCommerce/WordPress, Magento, Shopify, Opencart, Zencart, etc. Challenge is that it is not like Google Analytics. My scri...

    $4303 (Avg Bid)
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    35 个竞标

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