JavaScript Jobs

What Is JavaScript? 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!

Od 805710 ocen, stranke ocenjujejo našega Javascript Developers 4.85 od 5 zvezdic.
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    I have a flutter app which i need to rebuilb to work with latest androids and i need to deploy in firebase. backend is in php. To work is supporting me via google meet pairing to help me to make it work, not doing by your side

    €25 / hr (Avg Bid)
    €25 / hr Povprečna ponudba
    22 ponudb

    We want end-to-end NPNT to be implemented for Ardupilot including server setup. Tasks: 1 - Integrate NPNT lib into Ardupilot Resources: 2 - Develop and setup Drone registratiion/authentication server This should work e2e, we should have a backend where we can authorize a drone and view the drone logs and details as specified in the digitalsky specs. The user should be able to register the drone using UIN and the NPNT workflow should work. Resources: Resources: 3 - Integrate NPNT provisional testing tool 4 - Modify qgroundcontrol to talk with the auth server and complete the NPNT flow to allow arming (Open to discussion) References: This has almost every detail: Experience in Ardupilot is a plus, C++, Java must-have. We can discuss the time-frame and other details.

    €1347 (Avg Bid)
    €1347 Povprečna ponudba
    6 ponudb

    Hello, we need the existing quote form on the center of the page replaced on our site found at in a pretty way with our new iframe quote form. Must also be responsive. We also would like to increase our speed of the site by fixing some of the errors shown on to optimize for faster loading.

    €30 (Avg Bid)
    €30 Povprečna ponudba
    20 ponudb

    Embed Power Bi dashboards in a WEB Platform, which must identify the User who logged into the WEB Platform and redirect him to the Dashboards that correspond to that specific User. 1) Creation of a data table where the link that corresponds to each user is related. 2) Embed in the PBI Web Platform 3) Logging and addressing: Users do not have a PBI license, so it must be done by means of a token. Reference video: 4)Administration screen in which the platform administrator can relate the link of the dashboard that corresponds to each user.

    €167 (Avg Bid)
    €167 Povprečna ponudba
    16 ponudb

    Hey, we are a software company based in mathura need to build fulltime in-house Team. our Office is situated in vrindavan. need Interested candidates for full time job. ****Freshers are allowed ****Salary will be decided after walk-in-interview

    €315 (Avg Bid)
    €315 Povprečna ponudba
    19 ponudb

    Anyone who is interested in the job apply, and who is not interested in the job does not bid. SKILLS Required: PHP, LARAVEL, HTML, CSS, and JAVASCRIPT. Salary depends on your previous experience.

    €310 (Avg Bid)
    €310 Povprečna ponudba
    6 ponudb

    Hola como estan! precisamos un servicio para la edicion de nuestra E comerce que esta realizada con la herramienta de Tienda nube, saludos

    €146 (Avg Bid)
    €146 Povprečna ponudba
    16 ponudb

    Need to automate a website using Python Selenium.

    €15 (Avg Bid)
    €15 Povprečna ponudba
    11 ponudb

    *URGENT* Bid only if you can start right away !!! Please answer this: 2+2 = ? I am looking for a independent dev who is able to bring our own designed UI to any CMS (Wordpress, Webflow any CMS is welcome). frontend should be animated. Project is a Real Estate / Construction Website: Landing Page (Home) Project Page > Projects Inner 1 > Projects Inner 2 > Projects Inner 3 About Us Blog > Blog Inner Career > Career Inner Contact Sales Enquiry 404 Privacy Policy (Imprint) will be only text, so no function website is multilingual, we can use goole api for that Project Page with 3 Templates: - Apartment Project Template should work like this: create Project, add Images into the Project, add google Maps into the Project, Floor Plans, in which phase the ...

    €2116 (Avg Bid)
    €2116 Povprečna ponudba
    82 ponudb

    We have a solution whose development has come to a stop, and are looking for an individual developer or a team of developers to pick up from where it is and continue developing the solution, which is a proof of concept. The developer must dedicate 8 hours/week to this project, for 3 months. If necessary, should be willing to dedicate up to 16 hours/week. The payment will be made monthly. Key technologies and frameworks: Android, Flutter, Firebase, Dart, VueJS, JavaScript The solution has 3 components: ## Mobile App ## Backoffice ## API # Mobile App Here, the user has the ability to add bluetooth devices such as thermometers, oximeters, blood pressure measuring devices, scales, but only those for which the system was developed (to this moment, only 4 have been added, one of each type m...

    €16 / hr (Avg Bid)
    €16 / hr Povprečna ponudba
    44 ponudb

    Certain functions of my website are not working. I suspect javascript/css errors. Like drop down menus or gallery slider not responding on mobile and tablets or white spaces on certain pages.

    €24 (Avg Bid)
    €24 Povprečna ponudba
    26 ponudb

    Le projet consiste à créer une application (fonctionnalité) qui nous permettra d'imprimer en masse les fichiers sélectionnés dans Nextcloud en ligne.

    €71 / hr (Avg Bid)
    €71 / hr Povprečna ponudba
    12 ponudb

    Le projet consiste à créer une application (fonctionnalité) qui nous permettra d'imprimer en masse les fichiers sélectionnés dans Nextcloud en ligne.

    €80 (Avg Bid)
    €80 Povprečna ponudba
    4 ponudb

    Hi! I'm looking for a Phyton developer, Telegram API who can add some Viewers to a Voice Call on a Telegram Group. No channel post views.

    €183 (Avg Bid)
    €183 Povprečna ponudba
    9 ponudb
    PHP: gzip & recursion 6 dni left
    VERIFICIRAN/A

    Two PHP files Call a PHP file to make an archive file on host: 1) *.gz a recursion CSV ( Format: partial path + tab + filename + tab + date modified ) 2) *.gz a host folder ( All folders& files )

    €78 (Avg Bid)
    €78 Povprečna ponudba
    34 ponudb

    We need a freelancer who can help us in automating our UI Test cases in Javascript with the help of Playwright tool.

    €7 / hr (Avg Bid)
    €7 / hr Povprečna ponudba
    5 ponudb

    Hello, I want to complete the frontend for my website. It is for searching companies. I want to build it using AngularJs. If you are interested in this job, let me know. Thank you.

    €1206 (Avg Bid)
    €1206 Povprečna ponudba
    55 ponudb

    I am only looking to build this via Retool, any mention of other stack or solution will be ignored, please mention that you have experience with retool in your bids or you WILL NOT be considered! I have db and all methods i need to build out a dashboard but it's my first time using Retool, would be be available to help me build this out as soon as possible? basically i would need to associated a handfull of urls to specific client ids and call in apis to scrape reviews for each client . Example i have 3 clients that are restaurants coming from one database i need to scrape sources for reviews google, yelp , and tripadvisor i need to have input to enter the source url for each source for each client and have a table to show the results that i could filter by source than...

    €15 / hr (Avg Bid)
    €15 / hr Povprečna ponudba
    18 ponudb
    Angluar NodeJS Screens 6 dni left
    VERIFICIRAN/A

    Greetings we need to build 4 screens using angular with NodJS as backend - db structure will sne sent to the winnder 3 of the screens are just defintion screens ( ID , name,..) of course we need add/edit/delete opearions on each language the forth screen have some work but its simple also the work must be finised in 3 days at max no money wil be realsed unless code is reviwed and approved

    €175 (Avg Bid)
    €175 Povprečna ponudba
    53 ponudb

    Scripting in Illustrator to make a template with some rules regarding Length and font size of the text.

    €72 (Avg Bid)
    €72 Povprečna ponudba
    5 ponudb

    Hello, I want to complete the frontend for my website. It is for searching companies. I want to build it using AngularJs. If you are interested in this job, let me know. Thank you.

    €1099 (Avg Bid)
    €1099 Povprečna ponudba
    50 ponudb

    imacros - script to scrape data and add to other

    €12 (Avg Bid)
    €12 Povprečna ponudba
    4 ponudb
    Fullstack web developer 6 dni left
    VERIFICIRAN/A

    Hey, I am looking to add some more freelancers to our team. You must have a good experience with React and Nodejs. Also knowledge with Redwoodjs, Nest and Postgresql. We are paying per hour / project.

    €13 / hr (Avg Bid)
    €13 / hr Povprečna ponudba
    124 ponudb

    We want a Professional good looking Website for our service based business - Website should be as quick and elegant to run on systems as well as in smartphones . - Static website which generally contains our portfolio , vector images some GIFs and animation - Our communication information - Theme of colors should be Blue or Green Only those who are interested will be given priority !

    €308 (Avg Bid)
    €308 Povprečna ponudba
    25 ponudb
    Build me a website. -- 4 244 dni left
    VERIFICIRAN/A

    hello. I want to make website with react and gatsby. If you have interest in my project please bid.

    €201 (Avg Bid)
    €201 Povprečna ponudba
    73 ponudb
    set up script for magento 2 6 dni left
    VERIFICIRAN/A

    hello we need add scripts for magento 2 <script> window.clickmagick_cmc = { uid: '55', hid: '55', cmc_goal: 'e', audopt_pro: 'on', } </script> <script src='//'></script> on the checjout page and also just add this code to your Sales Confirmation Page <script> window.clickmagick_cmc = { uid: '166516', hid: '686126966', cmc_goal: 's', audopt_pro: 'on', } </script> <script src='//'></script>

    €33 (Avg Bid)
    €33 Povprečna ponudba
    23 ponudb
    Website Design & Programming -- 4 6 dni left
    VERIFICIRAN/A

    Whole Wheat GAmes website.. as discussed already

    €2418 (Avg Bid)
    €2418 Povprečna ponudba
    93 ponudb

    We need help with a React project that uses the following library In my http://localhost:3000/jewelry_orders I having the following issues: columns of the table are a set size and I would like to be able to set each one individually. 2.I have a “description” column which I am trying to make the text box to take 75% of cell but I am unable to resize it. 3)The table has an option to fill in “check info” by clicking an icon of a check however if I want to update check info for two items at the same time it does not allow me and rewrites the information I put in all the time. I want to be able to click on the check icon for two separate items and fill in the item information while both are open You can watch a video describing my issues at the following link: !A...

    €175 (Avg Bid)
    €175 Povprečna ponudba
    42 ponudb
    Whatsapp Business users 6 dni left
    VERIFICIRAN/A

    Hi Team looking for a developer who can make us a script which collects phone number coloum from my excel sheet google driver when my staff click on that phone number so if that user is in WhatsApp so it goes direct chat with him on WhatsApp web

    €21 (Avg Bid)
    €21 Povprečna ponudba
    12 ponudb

    Setup, deployment, configuration, training, documentation, implementation and complete Zabbix Project Management. It will be on-site in Riyadh KSA and all visa/travel expenses for 3-months contract will be provided by company.

    €8473 (Avg Bid)
    €8473 Povprečna ponudba
    3 ponudb

    I need customization to PublishPress plugin to support WooCommerce orders. PublishPress allows site admins to configure permissions for access to almost any Wordpress post type but it lacks features for WooCommerce orders post type. I want help with customizing PublishPress so I can configure permissions based on WooCommerce order status and product category.

    €66 (Avg Bid)
    €66 Povprečna ponudba
    49 ponudb

    web sitesi çalışmalarımız için bize destek verebilecek bir developer arkadaşa ihtiyacımız var.

    €20 / hr (Avg Bid)
    €20 / hr Povprečna ponudba
    30 ponudb
    Flutter Project 6 dni left
    VERIFICIRAN/A

    Looking for senior Flutter developer. I have a ongoing flutter project. but there are some problems. If you complete these small bugs, we can have next project. 1. Google marker customize (integration network image and background image). 2. Google and Apple sign with server. 3. Scan credit card. 4. Firebase Crashlytics 5. Push Notifications. Many part was implement such as google sign, Google map, push Notification and so on. you can just modify and bug fixing. Actually Google sign working well . but when send token_id to server, there are 500 error. and so on. If you complete it on time, I will pay bonus. hourly 15$. deadline 10~20 hours. please write "Flutter with Firebase" at first of bid.

    €85 (Avg Bid)
    €85 Povprečna ponudba
    28 ponudb

    I'm currently looking for javascript, algorithm expert for make a fine-tuning function detect a best parameters. requirement: - expert in [Github, Javascript, Algorithm]. - Fluency (Contact me for more details.)

    €53 / hr (Avg Bid)
    €53 / hr Povprečna ponudba
    24 ponudb

    Old map site developed in Php/JS, Need to update the same coding with backend in another website in wordpress.

    €15 (Avg Bid)
    €15 Povprečna ponudba
    13 ponudb
    woocomerce payment plugin -- 2 6 dni left
    VERIFICIRAN/A

    Hi, I need woocommerce payment plugin, where I split the order by percentages to allow user pay in multiple portions. those portions are multiple and generate another id of that order, so I can send him to checkout gateway, when paid, return and id , so he can make the next portion kindest regards

    €44 (Avg Bid)
    €44 Povprečna ponudba
    13 ponudb
    woocomerce payment plugin 6 dni left
    VERIFICIRAN/A

    Hi, I need woocommerce payment plugin, where I split the order by percentages to allow user pay in multiple portions. those portions are multiple and generate another id of that order, so I can send him to checkout gateway, when paid, return and id , so he can make the next portion kindest regards

    €46 (Avg Bid)
    €46 Povprečna ponudba
    15 ponudb

    some work in react js frontend and frontend

    €105 (Avg Bid)
    €105 Povprečna ponudba
    47 ponudb

    You have to do permissions based view for modules

    €11 (Avg Bid)
    €11 Povprečna ponudba
    3 ponudb

    I want to create new plugin for in which we will create another type of "job'. Here are the steps to be done 1)- Create an option when creating new 'Job category' , 'Service Job' and 'Product Job'. 2)- While adding new job, create an option to select Job Type, ' Service Job' OR 'Product Job'. Then it will load 'Categories' according to Job Type (as we defined in Admin panel while adding new category). 3)- On Search Job page, it will add 'Custom search Fields' if job type is 'Product Job'. 4)- Add 'Custom Fields' on 'add/edit new job' page and 'search jobs' page if Job Type is 'Product Job'.

    €108 (Avg Bid)
    €108 Povprečna ponudba
    30 ponudb

    Setup Google Analytics Ecommerce Tracking for Google Ads using Tag Manager in Shopware

    €61 (Avg Bid)
    €61 Povprečna ponudba
    40 ponudb
    Require A Javascript Developer 6 dni left
    VERIFICIRAN/A

    Hello I need a frontend java script developer.I need you to provide your phone number in the proposal as I will conduct the interview immediately. You must be from India, I am looking to increase my team and for that reason I am looking for 2 new JS guys. Companies dont apply.

    €343 (Avg Bid)
    €343 Povprečna ponudba
    21 ponudb

    I am looking for someone who can help me deploy nodejs on firebase functions. I am getting some errors that I am unable to resolve while trying to deploy it. We will schedule a google meet call if agreed and steps need to be provided by you to deploy the functions. If someone can please help me resolve this you can find initial details regarding the project and one error in the below link :

    €12 (Avg Bid)
    €12 Povprečna ponudba
    2 ponudb

    simple Google web Messenger chatbot all files provided looking for quick help

    €23 (Avg Bid)
    €23 Povprečna ponudba
    15 ponudb

    We need JAVA ( Java servlet pages ) work from some junior developer From Pakistan I need some easy and simple tasks

    €4 / hr (Avg Bid)
    €4 / hr Povprečna ponudba
    9 ponudb

    Button structure, when the user clicks on the download button, the timer will continue, after the time is up then it would redirect to a certain URL set by me.

    €5 / hr (Avg Bid)
    €5 / hr Povprečna ponudba
    47 ponudb
    Build a livestream MVP 6 dni left
    VERIFICIRAN/A

    I just need someone to build me a very simple Livestream functionality using react native. Just one view with broadcaster/viewer using HLS. no backend is needed. budget is $200.

    €202 (Avg Bid)
    €202 Povprečna ponudba
    41 ponudb

    Hi there, We are looking for the developers on a remote location for React JS, Vue JS, Adobe Experience Manager, etc. JD 1 - 3+ years of Vue.JS / ReactJS / Typescript development • Experience in Google Apps Script will be a plus • Strong experience with modern and vanilla JavaScript and Typescript techniques including ReactJS and ES6/ES7 features • Familiarity connecting to Microservices, REST APIs, Graph APIs, and other database driven web applications • Experience with third-party libraries and APIs • Asynchronous programming including Promises, async/await, and ES7 generators, along with state management using Redux • Knowledge of modern authorization mechanisms, such as JSON Web Token • Familiarity with modern front-end build pipelines and to...

    €1472 (Avg Bid)
    €1472 Povprečna ponudba
    42 ponudb

    Need Reactjs developer add graphs and logic.

    €28 (Avg Bid)
    €28 Povprečna ponudba
    16 ponudb
    Frontend developer Web App 6 dni left
    VERIFICIRAN/A

    We looking for Frontend developer have experience in Web App, HTML, CSS, JavaScript. all that to design and develop our Web App and work with our Backend developer until complete the project susscfuly. The design should be responsive for all screen size (mobile, laptop)

    €1180 (Avg Bid)
    €1180 Povprečna ponudba
    238 ponudb

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