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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    1,132 munkát találtunk, az árak pénzneme: EUR

    Airbnb like functioning script (calendar based send requests) adapted for work experience scheme for Secondary School students. We have implemented a "credits table" but system is no not sending requests anymore. Our programmer is not retriavable, for any interested we are lookign to pair him up with another programmer anyway so long term relationship may arise. Best wishes Matthew

    €96 (Avg Bid)
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    8 licitek

    I am looking for a professional React Developer who has more than 3 years experience. Redux, Redux Saga are mandatory experience for my project. Only individuals. First project will be short test project that will be done within two or three hours. You will get paid for test project also. Once you do well in test project, you will work with me for long term projects. Please include your portfolio...

    €17 / hr (Avg Bid)
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    14 licitek

    Hi, Please read carefully ALL the requirements before answering. We are a web agency in Europe searching for a VERY EXPERIENCED WordPress developer to add some custom functionalities to the plugin WPdatatables. Most of the customizations we want are related to the plugin. This is a big project, for an important company in Europe. We are currently finalizing the V1. The project requires a V2 ...

    €10 / hr (Avg Bid)
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    13 licitek

    I need a web designer for my new website. I need it like this website. no same but as [jelentkezzen be az URL megtekintéséhez] is an educational website. so please I need best web designer for this job. here is the sample web - [jelentkezzen be az URL megtekintéséhez] Thanks VR

    €375 (Avg Bid)
    €375 Licitátlag
    60 licitek
    Script php 6 nap left
    IGAZOLT

    Hello, I have a php script with license is open source can u see the code and that gives me errors. I need a php developer to check and fix my script and get her license to be able to be installed on multiple sites (make it null - remove the license ). Error Log: PHP Parse error: syntax error, unexpected '$ block_sizes' (T_VARIABLE), expecting :: (T_PAAMAYIM_NEKUDOTAYIM) in /home/evos/p...

    €124 (Avg Bid)
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    30 licitek

    This project is about a Car Rental Website. Basically a Responsive Progressive Website (PWA) wherein the customer can login/signup using an OTP. After selection of Car Category, anyone can book the cab. No payment integration is required as of now. It’s a normal HTML, CSS and JavaScript & PHP work. Google Maps API is required. Once the booking is made, booking number should be assigned ...

    €112 (Avg Bid)
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    19 licitek
    Telegram Node JS Bot 6 nap left
    IGAZOLT

    Additional changes made to a Node JS bot in Telegram. You will need to have knowledge of Node JS and Telegram API. Thanks

    €8 / hr (Avg Bid)
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    11 licitek

    Criar um alert com mensagem para informar o user

    €5 / hr (Avg Bid)
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    5 licitek

    Create an Azure Function to apply regular expression on text sent by http request in body and extract text in json format as http response . The function should be triggered by http request with input text in body and output text in response. Similar to the one in below link except the sample is update and my requirement is extract with response. [jelentkezzen be az URL megtekintés&eac...

    €94 (Avg Bid)
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    7 licitek
    vue.js project 6 nap left
    IGAZOLT

    I need someone expert to develop a simple 2 page web application that is connected with a backend. It just has a simple header, footer and table. The table is populated using API

    €149 (Avg Bid)
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    9 licitek

    Hi everyone Please check this link [jelentkezzen be az URL megtekintéséhez] It is npm package for instagram private API. But it is only working on node js backend. I want to run it on frontend side. you can choose any javascript framework such as React JS, Angular JS or Vue JS. I want to convert the login part of the instagram API. After login successful, it makes some cookie files ...

    €183 (Avg Bid)
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    12 licitek

    I created a pdf page through the fpdf library. Then automatically opens the print. I need you to set the number of copies to 2, then later when you close the print page, you return to an established page

    €10 (Avg Bid)
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    3 licitek

    I need to make an application that lets tutors send challenges to their students, the student will then record a vocal message to answer every challenge, and the tutors will be able to give them a mark, that adds up to their score and helps them evolve in a global ranking between each other Deadline : before Christmas

    €210 (Avg Bid)
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    66 licitek

    We are a startup and need your help to build us a dashboard with Angular and an API with Laravel. So we developed and app and already have an existing database. Now we need the dashboard where our customers can edit their content and listings of the app. Pls check this Trello and bid your budget and time: [jelentkezzen be az URL megtekintéséhez] If you checked Trello write "I ch...

    €875 (Avg Bid)
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    58 licitek

    I am looking for a wordpress freelancer for adhoc tasks. The candidate should posses the following qualifications: PHP, Jquery and CSS on a high level. apart from that, the person must have good knowledge about wordpress in the follow areas: - in building themes from scratch - in building plugins from scratch - Using hooks and stuff to manipulate the existing plugins - Knowledge about the word...

    €691 (Avg Bid)
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    61 licitek

    Hey hi.. I am looking for an API developer for Python.. (Removed by Freelancer.com Admin)

    €357 (Avg Bid)
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    12 licitek
    Angular developer need 6 nap left
    IGAZOLT

    The very basic task need angular validation on login and registration page. all design are ready need to apply angular [jelentkezzen be az URL megtekintéséhez] who have experienced with thisbid only. plz do not time waste. i need it to be done .

    €25 (Avg Bid)
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    9 licitek
    Repair in my theme 6 nap left
    IGAZOLT

    I have this script [jelentkezzen be az URL megtekintéséhez] I need to only allow reservations between date is allowed from 2 days after the current date I need use accent in words without error Solve my http connection that error show on your browser (makes my ssl run)

    €20 (Avg Bid)
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    11 licitek

    We have detected orphan php scripts that cause memory leak, eating up our server memory and causing our server to timeout. We are looking for experts to troubleshoot the issues by going through our php files, and identify and fix the poorly coded scripts. There are 5 php files that need to be troubleshoot, and all the javascripts / css or etc. files that are being called from the files. The objec...

    €391 (Avg Bid)
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    22 licitek

    Hi, We are looking for an experienced NODE.JS developer who also understand encryption and cryptography. We need to build a digital signed service instead of using third party like hellosign etc.. Must do a POC to test the concept (paid task) The poc is to take a PDF file, and then using node.js libs digitally signed it,once ready, we will have to open it in acrobat reader and see that the signatu...

    €1127 (Avg Bid)
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    16 licitek

    Hi, I would like a small tool (software or web app) to retrieve information such as image urls, title, price, description, etc. from some ecommerce sites and pushing these infos into a CSV-format file. The fields in CSV file will be provided. The tool also needs some sorts of settings to adjust some fields in CSV file (Will discuss in details later). Could you please answer these questions: 1. H...

    €141 (Avg Bid)
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    27 licitek
    Setup Angular Website 6 nap left
    IGAZOLT

    I already have Angular website project source code and api Need someone to setup the website on my server. (you need to npm install) I will provide server details and source code Note you need to start now and complete it within max 1-6 hours.

    €60 (Avg Bid)
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    13 licitek

    Hello freelancers. I am looking for a java expert. Please bid if you have rich experiences with migrating jboss-as to wildfly. Thanks

    €29 / hr (Avg Bid)
    €29 / hr Licitátlag
    9 licitek

    Please bid if you have experience in Django. Knowledge about Social Network analysis will be a plus, I will provide you backend code. Its all about putting the interactive graphs with some functionalities.

    €55 (Avg Bid)
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    3 licitek

    We're looking for medior/senior frontend developers located at Budapest, Hungary who has experience with Angular 2+ (6), and in various sitebuild tasks (charts, animation).

    €24 / hr (Avg Bid)
    €24 / hr Licitátlag
    36 licitek
    E-mail Profi 6 nap left
    IGAZOLT

    Habe ein Script aber die E-mails erhalte ich nie, der Script Verkäufer meint es liege an meinem Server, was aber der hoster verneint. Welcher e-mail-profi kann das in Ordnung bringen.

    €20 (Avg Bid)
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    3 licitek

    Hey everyone, I would like a responsive WP plugin built to display TV Listings from most of the major TV channels providers. I'd like the abilities to filter by hour, day, channels, genre etc. I do not want to simply iframe, borrow or scrap other peoples data. Even though I'd still want it to be somewhat automated. You get my point... I would like complete ownership of the WP plugin th...

    €114 (Avg Bid)
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    16 licitek

    hybrid app has integration issue and we need to get it done today itself. only bid if u can work today or tomm

    €8 / hr (Avg Bid)
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    13 licitek

    Currently, the code coverage is 41% need to increase it. Roughly there won't be more controllers.

    €9 (Avg Bid)
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    1 licitek
    PHP/Java Expert Needed 6 nap left
    IGAZOLT

    We need a PHP and Java expert to fix issues with our automation through Netsuite and back-end development.

    €316 (Avg Bid)
    €316 Licitátlag
    47 licitek

    HI need few thinks design and fix in my website i work ONLY!!! withe remote control software like teamviewer or anydesk you need to have microphone, i dont give accesses to my admin panel. dont bid please if you dont want to work with teamviewer I will explain the things that need to be done directly on the computer my url is - [jelentkezzen be az URL megtekintéséhez] Need to know e...

    €9 / hr (Avg Bid)
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    24 licitek

    Hello I have a website(NSFW content) on witch two fields should work as autocomplete, you type letters and the js/ajax should return values that match what you just typed. It worked up until a few days ago . I believe some freelancer messed some of the style or code on that page. The code to retrieve data is looking like this. {l s='Type the name of a category you like the wallpaper to be in...

    €95 (Avg Bid)
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    37 licitek

    implement new theme in front end of website

    €51 (Avg Bid)
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    22 licitek

    Hola tengo un proyecto desarrollado en Java consta de lo siguiente: Trabaja con base de datos mysql. El la Base de dats existe una tabla Horario_programacion <--- en esta tabla se encuentra registrada los horarios de los programas que se grabaran. Ejemplo: DE 6 :00 AM ----------- 9:00 AM <-------------- NOTICIERO DE LAS MAÑANAS Este programa se graba durante ese lapso de tiempo , l...

    €22 (Avg Bid)
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    1 licitek
    Slider Jquery Conflict 6 nap left
    IGAZOLT

    Elementor slider is conflicting with Wordpress Testimonials Slider Review.

    €19 (Avg Bid)
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    28 licitek

    Improve L0G IN TAB and general over all We are looking for developers with good communication skills and creativity who can tell us what they can do for our Member Area Tab. Regards, [jelentkezzen be az URL megtekintéséhez]

    €366 (Avg Bid)
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    22 licitek

    I have built WAN emulator using a UDOO single board computer running linux. There is a lightHttp based interface that uses cgibin scripts to invoke netem with appropriate parameters. I would like: a) to replace the web interface with a Node.js implementation b) extend the interface to support the additional functionality of displaying live graphs of bandwidth consumed, using something like d3.js...

    €688 (Avg Bid)
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    5 licitek
    Need a Java developer 6 nap left
    IGAZOLT

    Have files for input and need to manipulate them for output files. Developer who is detail oriented and responsive and professional.

    €36 (Avg Bid)
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    25 licitek

    I want a cryptocurrency trading bot website and i really need a developer all the one i met here thinks am not serious but please send me your proposal if you are sure of your ability Thanks

    €725 (Avg Bid)
    €725 Licitátlag
    18 licitek

    Hi, We need a web engineer who has direct and immediate experience with recording audio onto a server via a web browser. We have a project, please see this link and follow it [jelentkezzen be az URL megtekintéséhez] After 4 pages there is a button to record audio via the smartphone microphone. We need someone to work with our web engineer to write this code today/tomorrow latest fo...

    €152 (Avg Bid)
    €152 Licitátlag
    16 licitek
    Javascript quick code 6 nap left
    IGAZOLT

    I have a short javascript that lets people click and copy the content of a <span> on an HTML page. I just need a few lines of code that "after the click" it changes the color and wording of the button to say "the text has been copied. OIt very simple yet I don't know javascript well enough

    €229 (Avg Bid)
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    72 licitek

    Looking for an experienced React Native developer for iOS and Android mobile app platforms. Well experienced in: - Integrating REST APIs - Integrating Third-party libraries in apps - Deep linking - Push Notifications Service integration - Accessing mobile hardware such as camera, gallery, microphone, gps, accelerometer, etc through app - Releasing app builds for testing and app store submission - ...

    €11 / hr (Avg Bid)
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    27 licitek

    Attached is a page from a plugin that integrates Helpscout with Wordpress. What it handles is a single conversation between customer and Helpscout user. Presently with each new conversation thread, it displays the first and last name + avatar of each responder. So if customer's name is Bob Jones and Helpscout user is John Smith Message 1 from Bob Jones Response from John Smith etc. T...

    €130 (Avg Bid)
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    42 licitek

    I would like for someone to help me bulk add users to a telegram group.

    €187 (Avg Bid)
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    13 licitek
    FlX Iog ln Tab 6 nap left

    FlX Iog ln Tab on [jelentkezzen be az URL megtekintéséhez] we are looking for developers with good communication skill. Experience in php and HTML. Tell us what you can do for our tab and general styling Thanks!

    €372 (Avg Bid)
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    29 licitek

    Check if the modified code works fine in django and test env and should be familiar with docker

    €32 (Avg Bid)
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    3 licitek

    Hey there, I integrated Helpscout Beacon 2.0 via Google Tag Manager to my Wordpress website. I would like the form field on the widget to be populated with the user name and email address of the logged in user. Moreover I would like to pass custom user meta. Here is an step by step explanation in how to do it: [jelentkezzen be az URL megtekintéséhez] So it's quite easy. Howe...

    €26 / hr (Avg Bid)
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    22 licitek

    We have got the webservice wsdl to consume some services from a 3rd party. We need - 1. A java program to consume the service and display the result. 2. Need to integrate two web services. 3. This is for SOAP service 4. Apache Axis 1.4 services 5. Need to deliver the code

    €58 (Avg Bid)
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    11 licitek

    I have an active client who needs a simple "nutrition calculator" application to be built in Node.js to be deployed on their existing site. I have completed the design and HTML/CSS layouts for the three-view application, and I'm looking for someone very comfortable with Node.js to implement the UI scripting / nutrition functionality. The data is stored in JSON objects to be serve...

    €13 / hr (Avg Bid)
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    35 licitek

    Looking for a trainer to train me on [jelentkezzen be az URL megtekintéséhez] & on adding three functions along with the MVC module 1, Poll 2, Chat 3, Ecommerce

    €150 (Avg Bid)
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    4 licitek

    A legjobb Javascript közösségi cikkek