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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    1,135 搜到的工作,价格货币为 HKD

    I am seeking front end developer. Of course, a full-stack developer will be preferred. Should write clean codes so that I can modify it easily.

    $3679 (Avg Bid)
    $3679 平均报价
    72 个竞标
    I need Web animation desinger 131 天 left
    已验证

    Background orbs  Slow shape-shifting (but only smooth spheres/morphed spheres)  Slow follow mouse;  Mobile: move with device tilt/movement.  Slow shift colors/hues -- each object on its own timeline;  Stretch goal -- align to diagrams based on section/scroll waypoints  Refer to the "bg" > "orbs" folders in psd second: o Logo -- n2 Calabi Yao manifold (reference psd) ...

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

    I'm testing my website in numerous web browsers But some UIs are rendewring baddly on IE11. Basically, this is due to CSS flexbox system. IE11 and modernized browser such as Chrome and Firefox, have different Flex systems If you've ever fixed IE11 CSWS incompatibility issue, please apply for this bid Please start bid within "I know how to target IE11 in CSS" Thank you

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

    I have a website built using Angular 7, Angular Material. The website is almost done. I'm testing it in various browsers, and there are some UI incompatibility issues on Internet Explorer 11. I mainly used flex, and grid CSS system. But this is not working well on IE11 I need excellent developer who is good at Pure CSS, flex / flexbox and familiar with IE11 If you don't know what '...

    $55 / hr (Avg Bid)
    $55 / hr 平均报价
    22 个竞标

    I have my UWP program. I should add Settings popup. Currently, Popup is opened and closed as expected when particular button is clicked. But one thing is missing now. When the Popup is shown, the rest of UI behind Popup should be disabled. This feature is not working well. I will show you in details what I need in chat. I need experienced UWP developer to help me. Please start your bid with "...

    $118 / hr (Avg Bid)
    $118 / hr 平均报价
    14 个竞标

    I have an app which is developed by React-Native. I need to integrate some features and APIs. I will share more information over chat. Thanks.

    $565 (Avg Bid)
    $565 平均报价
    24 个竞标

    Hi We've just opened a SASS company and we are looking to build a SASS platform for our company. I am open to any tech stacks to build SASS. We will go with you if you sell us that your solution is the best one.

    $243 / hr (Avg Bid)
    $243 / hr 平均报价
    81 个竞标

    I am looking for partners to assist in creating website(s) that are data driven for sports team - mostly at club level. It would require people with specialties and time for MySQL, PHP, Javascript, HTML5, Bootstrap, Angular etc..., wireframing, with API experience to get information from other sources. Further dev will include devices and live video streaming. Now as stated it is a partnership,...

    $102 (Avg Bid)
    $102
    5 项参赛作品

    How many years of experience do you have? How many projects have you done so far? What is your hourly rate? How many hours do you work for a week? Thank you.

    $3702 (Avg Bid)
    $3702 平均报价
    34 个竞标
    ECommerce Website with Angular 117 天 left
    已验证

    I am looking for a Senior Web developer who has got much experience in AngularJS. I will employe developer after taking an easy test. The budget of the test is 10$. If you pass this test, you would be invited to our ecommerce dev team. You should write "Angular Ecommerce Website" on your proposal. Thanks.

    $86 / hr (Avg Bid)
    $86 / hr 平均报价
    47 个竞标

    I have got some issues on my Amazon Alexa Project. I am sure it's not a big issue. I have created a skill to play an aac stream. I have created a javascript project based on the # 'Single Stream Audio Skill (My Radio)' sample application from amazon. I have modified and uploaded the skill to an amazon lambda service. I have tested the skill using the amazon developer console. T...

    $298 (Avg Bid)
    $298 平均报价
    4 个竞标

    I have created a skill to play an aac stream. I have created a javascript project based on the # 'Single Stream Audio Skill (My Radio)' sample application from amazon. I have modified and uploaded the skill to an amazon lambda service. I have tested the skill using the amazon developer console. The skill does not produce the result that I am after using the amazon developer console test....

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

    Required skill React.js + [登录来查看链接] Elastic search. import json data to elastic search and display to line chart. you should know about docker

    $118 - $196 / hr
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    $118 - $196 / hr
    33 个竞标

    Long term (6+ months) frontend development job, at 5-15 hours per week. You can expect that work will be based on specific features. In other words, it's not a constant maintenance position (although maintenance might be part of the work needed) -- it's development to build out a specific functionality. ### Your Skills 1. Design/UI -- I understand you aren't a UI/UX person. That&...

    $261 - $2173
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    $261 - $2173
    72 个竞标

    I want to integrate TravelPayouts API to my website. This is my website using Yii framework. [登录来查看链接] And this is API what I want to integrate to my website. [登录来查看链接] You must be familiar with this API and if you are really familiar, please add 'I like traveling' on your proposal. This is an Urgent job so that I don't wanna waste my golden time. Thanks.

    $227 / hr (Avg Bid)
    $227 / hr 平均报价
    48 个竞标

    I have a website which is selling cheap flight tickets. [登录来查看链接] Only [Flights] [Hotels] are activated on the menu. The data on the screen is loaded from my database and the data is static. So I want to integrate live-API to my website. [登录来查看链接] If you are confident to finish in 2 hrs, bid. Thanks

    $188 (Avg Bid)
    $188 平均报价
    10 个竞标

    hi, we are looking for a dedicated javascript developer. it will be better if he/she can work in GMT+3 timezone daytime. you should be using windows, sourcetree as client git, visual studio community 2019 as development environment, and postgresql 11 in your machine. we will set the environment in your machine and you will just work with javascript and maybe some css.

    $8401 (Avg Bid)
    $8401 平均报价
    39 个竞标

    [登录来查看链接] I want to build a website like this. You can understand the role of this website and I am going to this project within 3 months. Angular.js Experts are preferred this project. and .net for back-end. I will share my idea over chat. thanks.

    $21328 (Avg Bid)
    $21328 平均报价
    90 个竞标

    Description : We are looking for a PHP Laravel developer of intermediate to advance knowledge for work on a custom-built ERP that we already have. We would like some optimization carried out on the existing site and would like to add a number of new modules as well. Also, we have some tasks with Node js need an expert to solve it.

    $11766 - $23532
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    $11766 - $23532
    95 个竞标

    There are an attachment ‘Senior React Native and React.js frontend [登录来查看链接]’ that describes this position in much greater detail Experienced senior React Native AND React.js (i.e. both, not either one) software developer - analyze, plan, design and coordinate complex software project. More than 8 years of high-quality software development experience in complex, long-term projects. ...

    $23532 - $39220
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    $23532 - $39220
    31 个竞标

    There are an attachment ‘Senior React Native and React.js frontend [登录来查看链接]’ that describes this position in much greater detail Experienced senior React Native AND React.js (i.e. both, not either one) software developer - analyze, plan, design and coordinate complex software project. More than 8 years of high-quality software development experience in complex, long-term projects. ...

    $196 - $392 / hr
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    $196 - $392 / hr
    37 个竞标

    Do you know about Carousel in React Native? I want to slide screen by next button. But it's not working.. I need someone's help..

    $106 / hr (Avg Bid)
    $106 / hr 平均报价
    29 个竞标

    Current website : [登录来查看链接] I'm looking for a front-end developer to extract this mouse hover interaction effect from this website. I would like the effect that follows the mouse (coloured circle hover), as well as the way it interacts with the text, to be preserved in React. I need only one component: cursor animation If you are professional at CSS, Javascript and React.js, it should be fi...

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

    Hello, I'm looking for a front-end developer to extract this mouse hover interaction effect from this website: [登录来查看链接] I would like the effect that follows the mouse (coloured circle hover), as well as the way it interacts with the text, to be preserved in React. Please let me know if you are able to do this.

    $87 / hr (Avg Bid)
    $87 / hr 平均报价
    37 个竞标

    What we're looking for: A developer to build a Node JS service that connects to the Google API. [登录来查看链接] Here's a good article on the topic: [登录来查看链接] We need the following deliverables: - Connect to the Google API and authenticate - Connect to the Google Analytics Reporting [登录来查看链接] - Create an endpoint that connects to a Google Analytics account - Create an endpoint that loads an e...

    $9005 (Avg Bid)
    $9005 平均报价
    85 个竞标

    The project is already completed, I just need payment gateway integration.

    $3310 (Avg Bid)
    $3310 平均报价
    94 个竞标
    Expert Cordova App Developer 258 天 left
    已验证

    I have created a Cordova app for android which is using the GPS and also the Bluetooth. The app is running fine but I need to add a couple of features. The GPS and the BLE are both working fine! Just need to add these 2 things: 1. The app is auto-launched in the background when rebooting the device. 2. When running in the foreground, I need to override the back button of the device and send the...

    $1577 (Avg Bid)
    $1577 平均报价
    14 个竞标

    I need a Javascript expert for my current project. If you have knowledge please bid. Details will be shared in message with the selected freelancers.

    $50 - $100 / hr
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    $50 - $100 / hr
    53 个竞标

    Hi All, I have a website in which I want to integrate the paytm and razorpay payment integration. Previous work reference is required. If you dont have experience please do not bid.

    $70 - $251
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    $70 - $251
    36 个竞标

    I need a Wordpress expert for my current projects. If you have knowledge please bid. Details will be shared in message with the freelancers.

    $53 - $317
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    $53 - $317
    82 个竞标

    Hello. Expert Web Developers! I am going to make the large project with Node, Angular 2+ and React. I need to choose 2 developers. The awarded developers should be NDA sign. Please send me a portfolio with your projects made with Node, Angular 2+ and React? · Portfolio should include descriptions of projects, dates, your role, tasks. · Screenshots are important to make your portf...

    $18614 (Avg Bid)
    $18614 平均报价
    106 个竞标

    Develop a Chrome Extension that records your browser's tab or your entire screen and audio from your microphone and allows the user to download the video as a .webm file. This extension would be like a stripped down version of the Screencastify Lite extension. Please see the details in the attached document ... I have fixed budget of 2000$ and the fund will be release when the job will be...

    $3922 - $15688
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    $3922 - $15688
    33 个竞标

    Develop a Chrome Extension that records your browser's tab or your entire screen and audio from your microphone and allows the user to download the video as a .webm file. This extension would be like a stripped down version of the Screencastify Lite extension. Please see the details in the attached document ...

    $1961 - $5883
    加封
    $1961 - $5883
    11 个竞标

    Develop a Chrome Extension that records your browser's tab or your entire screen and audio from your microphone and allows the user to download the video as a .webm file. This extension would be like a stripped down version of the Screencastify Lite extension. Please see the details in the attached document ...

    $1961 - $5883
    加封 保密协议
    $1961 - $5883
    6 个竞标

    I need the expert freelancer for my current project. Details will be shared with winning bidder. Please bid if you have the experience.

    $53 - $634
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    $53 - $634
    112 个竞标

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