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!

Найняти Javascript Developers

Фільтрувати

Мої недавні пошуки
Фільтрувати по:
Бюджет
до
до
до
Тип
Навички
Мови
    Статус роботи
    1,202 робіт знайдено, ціни вказані в USD
    install Spoke v5 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    We need a smart web developer to install Spoke version 5 on Heroku with Twilio. Then we have a few minor customisations. To install: Spoke_v5: [увійдіть, щоб побачити URL] Deploy to Heroku: [увійдіть, щоб побачити URL] Notes (some notes may be regarding v4) [увійдіть, щоб побачити URL] Our production environment is hosted on Heroku. You should have some experience either with Spoke, Twilio,...

    $447 (Avg Bid)
    $447 Сер. заявка
    6 заявки
    Fix my code to make mp4 play on my website 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    This should be a very quick job. I have a single page that plays an array of IP camera webstreams (MJPEG) and MP4. There are filters, timers and other stuff that are too difficult to explain here. Everything was working a couple of years ago but it no longer plays the MP4 files. My guess is that Chrome and Mozilla have updated something so that the code will need to be tweaked? As I said, everyt...

    $19 (Avg Bid)
    $19 Сер. заявка
    6 заявки
    Sneaker Automation Applications 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    Building another startup, this time with the goal of creating sneaker related applications. These applications will automate the checkout process while bypassing bot protection filters Some of the sites I plan to target are: Shopify Supreme Demandware Akamai ([увійдіть, щоб побачити URL]) What I am looking for: -Full Stack Developer -Knows Python, JS, Node.js, Electron, This is no...

    $338 / hr (Avg Bid)
    $338 / hr Сер. заявка
    15 заявки
    HTML to PDF Load Error Fix 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    I have the following error when trying to export a form to pdf using DomPDF "Unable to stream pdf: headers already sent" Need it fixed ASAP

    $21 (Avg Bid)
    $21 Сер. заявка
    15 заявки
    looking for someone who can recreate this page using react.js 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    [увійдіть, щоб побачити URL] it needs to use react.js functional style component and [увійдіть, щоб побачити URL]

    $120 (Avg Bid)
    $120 Сер. заявка
    28 заявки

    I've been working on software to help manage a physician's office that involves scheduling, task management, documentation of clinical encounters, and a file manager. We've been working on the project for several months and the software has been developed in Node but I can no longer find my previous developer. Thus I'm looking for a developer to resume this project. If inte...

    $458 (Avg Bid)
    $458 Сер. заявка
    6 заявки

    We want a web based program that will allow a receptionist to train using various phone call scenarios for example: and angry customer, a confused customer, a customer asking about a specific product, etc. The demo caller would be pre-recorded. the user will be provided a scripted response which can be changed by the company owners. The user would choose the scenario they want to practice. when i...

    $1117 (Avg Bid)
    $1117 Сер. заявка
    7 заявки
    TCG Game Development 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    Hi, I am to plannning create a card game like a hearthstone or magic. I need a person to create a game engine and admin area to create cards e effects. Features: - Login - Manager Deck (Your Cards) - Shop - Create play room - Looby where user can to create rooms or enter in others rooms to play. - Chat System - Admin Area (Create Cards, Effects for cards e etc...) - Victory Ranking The programi...

    $627 (Avg Bid)
    $627 Сер. заявка
    14 заявки

    - Looking for an experienced full-stack developer who has hands-on experience building high performance and scalable web applications using the latest Javascript technologies like React, ES6, HTML5, CSS3, Bootstrap. - Must be willing to adapt to challenges quickly and perform under strict deadlines. - The current application that we have is written using older technology. We are looking at enhanci...

    $7 / hr (Avg Bid)
    $7 / hr Сер. заявка
    8 заявки
    Game development with cryptocurrency & Fiat 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    A professional team for designing and developing a crypto game according to our reference game. (Please note All characters and graphics are designing with other company) Multi-Languages 3 payment methods 1- Crypto currencies payment 2- PerfectMoney & WebMoney 3- Fiat payment (Special bank card and bank account- API is available) and ...etc. This project requires experience in the following ...

    $3416 (Avg Bid)
    $3416 Сер. заявка
    14 заявки
    ENOPTE WEB SITE 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    The web site [увійдіть, щоб побачити URL] has been built by in-experienced web designer, however we are wanting to make the site more professional and also to support online sales of our patented solar/ battery cabinet under zero interest finance. Interested customers will complete and online form, optionally upload their power bill and be contacted for installation. Ideally we wish to use the exi...

    $378 (Avg Bid)
    $378 Сер. заявка
    24 заявки

    I'm looking to buy a sim bank off alibaba which supports SMS and VoIP. I need a server built with nodejs that can connect to the simbank and send/receive SMS. The SIM bank uses SMPP for sms and sip for voice. I need this server to support multiple users and I need 1 user to be able to be mapped to multiple simcards. I'll also need an asterisk server to terminate the voip of the simcards ...

    $15 / hr (Avg Bid)
    $15 / hr Сер. заявка
    2 заявки
    Progressive Web App PWA for a construction SME 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    Please refer to the scope of works attachment. Thank you.

    $5146 (Avg Bid)
    $5146 Сер. заявка
    49 заявки
    Ongoing backend project 6 дні(-в) left

    I require an expert for a backend to a project

    $22 (Avg Bid)
    $22 Сер. заявка
    13 заявки

    I have a website that has other payment gateways integrated but not Wirecard. I have the settings to the Wirecard Gateway and just need it to be configured. The website is built on Wordpress with a theme that has a PHP MVC framework

    $471 (Avg Bid)
    $471 Сер. заявка
    14 заявки
    I need a shopify developer 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    HI IM LOOKING FOR SOMEONE TO DESIGN AND ADD THE NEED PLUGIN. PRODUCTS TOO BE EXTRACTED FROM ALIEXPRESS. I ALSO NEED PLUGIN FOR LEVEL REFERRAL PROGRAMME. THANKS

    $181 (Avg Bid)
    $181 Сер. заявка
    19 заявки

    JavaScript & CSV expert We are looking for a fast developer experienced in JavaScript and CSV files. Our 3 developers are overloaded by their work so we are gonna hire an additional developer. You should complete this job in 3 hours. [увійдіть, щоб побачити URL] is a work file in which one of my developers started writing. You can start from it easily. We need to get a CSV file from three C...

    $404 (Avg Bid)
    $404 Сер. заявка
    25 заявки

    as a reference: [увійдіть, щоб побачити URL] It needs to be built using React.js using functional style component. No class component. for css styles.. it should be using it from [увійдіть, щоб побачити URL]

    $207 (Avg Bid)
    $207 Сер. заявка
    14 заявки

    Simulador de Cirugía Plástica, parecido o igual a Mirror Suite, pagina guía [увійдіть, щоб побачити URL] se requiere que sea online.

    $483 (Avg Bid)
    $483 Сер. заявка
    6 заявки
    Api whatsapp 6 дні(-в) left

    We are looking for an individual/firm to help us with the bulk whatsapp sending. Bidder must be able to prove previous experience of doing similar project. Bidder can either provide me a quote for sending bulk whatsapp per day along with the limitations, or can develop a bot software for us. Following are the functionalities required from the developed software: 1. Should be able to send and re...

    $737 (Avg Bid)
    $737 Сер. заявка
    4 заявки
    My RightPrice Project 6 дні(-в) left

    Hi, I want to know an approximate price for an ads website with reviews and response. How the website is going to work: I am looking for an logged in user to raise a project in a specific category. The project, once posted will reach out to specific users in specific categories to get a price quote. Let's call the user that raised the project "enquirer" and the users will respo...

    $1088 (Avg Bid)
    $1088 Сер. заявка
    6 заявки
    Browser Extension Developer 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    We’re looking for a browser extension developer to develop a social media extension. Please link previous extensions you’ve built.

    $36 / hr (Avg Bid)
    $36 / hr Сер. заявка
    19 заявки

    Hi all, I'm working on a project and it already fetches fixed data and feeds it to the site, but I'm looking at implementing realtime updates on the chart. I am using socketio to emit data. This is using the JavaScript API. Need help getting this done asap.

    $30 (Avg Bid)
    $30 Сер. заявка
    1 заявки
    Survey I/F and System implementation for academic research. 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    This is the I/F, System and DB implementation for the academic survey. Please confirm the material attached. If you have any question, send IM. We expect fast delivery. (We also look for the engineer who knows well about Amazon Mechanical Turk) We will set the milestone for each function(on the material) step by step. And also we will pay the last milestone when the project is completed successfu...

    $154 (Avg Bid)
    $154 Сер. заявка
    5 заявки

    i have my cryptocurrency auto faucet. Its php based script. Looking to add some new things to it to have other ways for users to earn. I wish to add these new things. 1. A exp and level system. 2. ptc section were users can view ads I post and earn claims in return. 3. A button were users can click every 1 hour and earn free claims. 4. Also need help finishing wallet so users can choose to sen...

    $173 (Avg Bid)
    $173 Сер. заявка
    16 заявки
    webrtc - Khan Library 6 дні(-в) left

    Hi i want to fix some bugs on my conference video call website the bug appear when i have more than 4 users on different network i also planning to give several tasks for the developer selected we will hire you for long term for part time remote job if you follow our budget and i am planning to pay for this task 50 USD if it work perfectly with 10 users on each room Thanks

    $35 (Avg Bid)
    $35 Сер. заявка
    1 заявки

    We need our get started api integrated into our mobile app, front-end is complete, this integration should take a half hour. URL /api/password_reset/ API is described here - [увійдіть, щоб побачити URL]

    $150 (Avg Bid)
    $150 Сер. заявка
    1 заявки

    I need a Java code emulator a bit more advanced than [увійдіть, щоб побачити URL] etc. - It will be for Java - Keywords should be distinguished with color - People will be able to save their codes to download, and see the project results immediately - It will be running for our websites, iOS apps and Android apps after the users are logged in - The rest will be explained after being agreed

    $565 (Avg Bid)
    $565 Сер. заявка
    13 заявки

    I need a Python code emulator a bit more advanced than [увійдіть, щоб побачити URL] etc. - It will be for both Python 2 and 3 - Keywords should be distinguished with color - People will be able to save their codes to download, and see the project results immediately - It will be running for our websites, iOS apps and Android apps after the users are logged in - The rest will be explained after be...

    $188 (Avg Bid)
    $188 Сер. заявка
    5 заявки

    I need a PHP code emulator a bit more advanced than [увійдіть, щоб побачити URL], [увійдіть, щоб побачити URL] etc. - Keywords should be distinguished with color - People will be able to save their codes to download, and see the project results immediately - It will be running for our websites, iOS apps and Android apps after the users are logged in - The rest will be explained after being agreed

    $149 (Avg Bid)
    $149 Сер. заявка
    13 заявки

    necesito un diseñador web que pueda ayudarme con culminar una pagina web que requiere animaciones para darle modernidad y dinamismo a la pagina, de cumplir con las metas podríamos seguir trabajando con muchas otras paginas mas que tenemos que hacer

    $139 (Avg Bid)
    $139 Сер. заявка
    11 заявки
    Image and video processing 6 дні(-в) left

    I need a software that is able to do image analytics on a video to detect cracks, encrustations, infiltration and linear defects. Need a POC first to ensure that you have done this before so as to ease things in the future.

    $1726 (Avg Bid)
    $1726 Сер. заявка
    15 заявки

    I need a social media automation software to use for my company to be founded and its clients. It will be accomplishing the same tasks with [увійдіть, щоб побачити URL], buffer etc... - It will be posting the scheduled posts for the social media pages - it will schedule the updates on the blogs/websites by itself or/and based on the RSS feeds - it will be also working based on paid membership as...

    $471 (Avg Bid)
    $471 Сер. заявка
    5 заявки
    Articulate Storyline JavaScript Help 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    Hi, I have written a JavaScript and need help from an Expert of Storyline and JavaScript who can guide me and fix my script. Can also provide expert advice on the use of few Triggers. Thanks.

    $85 (Avg Bid)
    $85 Сер. заявка
    8 заявки
    React Frontend 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    Need to develop a front end website with user logins, Dashboard and active front end with multiple pages. We have a React template and mockup thet can be used. Data will be from an API server. Prefer USA or Vietnam

    $1099 (Avg Bid)
    $1099 Сер. заявка
    70 заявки
    RSS Generator 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    I need an RSS Generator to publish the updates on our websites. I will be using RSS Generator to integrate with [увійдіть, щоб побачити URL]

    $97 (Avg Bid)
    $97 Сер. заявка
    3 заявки
    Portfolio Website 6 дні(-в) left

    I'm looking for a webb developer to assist me with putting together a very simple yet unique website. It will have a basic slide show function, showing photos and renders of my work.

    $186 (Avg Bid)
    $186 Сер. заявка
    46 заявки

    I am facing some errors while writing myself coding So I will explain using call

    $393 (Avg Bid)
    $393 Сер. заявка
    23 заявки
    Live Chat & Messaging App Integrator 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    Hello, I need a Live Chat & Messaging App Contacts which integrates whatsapp, messnger, slack, telegram, wechat, skype, twitter, viber, line, twilio, nexmo. Also a custom field option, leads categories, auto response system, tags for each lead/client. 3 levels access: Owner, admin, operator, and reports. Ability to send "massive" messages to contacts, with option to send text, image,...

    $1226 (Avg Bid)
    $1226 Сер. заявка
    22 заявки

    Online Training Platform Introduction An online education platform is to be built using the following stack: • Python on Django • PHP/NodeJS/AngularJS • MySQL • HTML/CSS – Bootstrap Functionality The website would have the following functionality: a. Publish and dissemination of academic material for each individual course in the form of Weblink, doc/pdf/ppt attachme...

    $1212 (Avg Bid)
    $1212 Сер. заявка
    39 заявки
    Amazon Alexa skill Node.js £175 fixed price 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    Build a simple amazon Alexa skill! When the skill is used to the end of the Tunnel, it will cause an order to be sent to a designated email account! What it entails: [увійдіть, щоб побачити URL] options for delivery including (a)time and (b)day and (c) Cash Amount , plus one further simple A or B option. *Earliest delivery option is always 60 minutes from the time of the order. [увійдіть, щоб по...

    $143 (Avg Bid)
    $143 Сер. заявка
    6 заявки
    Transport Web Dashboard 6 дні(-в) left

    We need to complete some features of a web dashboard which is in production right now and under the use of our company. In the next weeks we plan to deliver access to our clients so we need perfection and no errors. All our project is build in react, redux, sass, etc. Our project needs to be refactored in some ways and improved in terms of technical debt, but at the same time we need to continue d...

    $528 (Avg Bid)
    $528 Сер. заявка
    18 заявки

    online app - need sql, some js, general background in web security and technology. Needed in Randburg South Africa - preferably somebody local to Johannesburg

    $19 / hr (Avg Bid)
    $19 / hr Сер. заявка
    15 заявки

    [увійдіть, щоб побачити URL]

    $144 (Avg Bid)
    $144 Сер. заявка
    14 заявки

    I am already using my website. But I need redesign it. It is built by Wordpress. Requirements: 1. Redesign Logo Image. 2. There are some bugs on Products page. 3. insert 5 start rating every product. 4. make a new page for payment.

    $50 / hr (Avg Bid)
    $50 / hr Сер. заявка
    39 заявки
    Build an Angie's List web scraper 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    I need you to design and build it. A scraper that can obtain the most recently uploaded profiles to the website (Angie's List).while being able to search date requested (i.e. I type in 1/2/2020 and see businesses that were loaded on site on that date) also while being exported it excels sheet detailed with the business name, number, and zipcode ( i.e. construction bros/2012342534/07305)

    $472 (Avg Bid)
    $472 Сер. заявка
    33 заявки

    Hello everyone, I need a simple tool that works with [login to view URLs] Marketplace to evaluate the supply of tickets, tracking events and prices of competitors and adjusting their price using a set of specific rules. The tool should have the following features: - the tool must synchronize with viagogo and upload a list of my tickets (which I offer for purchase) - Be able to track and evaluat...

    $529 (Avg Bid)
    $529 Сер. заявка
    8 заявки
    Angular Material Website 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    I am working on a project, and I need contract professionals in Hyderabad to work on it. Its onsite work, not offsite. 1-3 months project. Angular, website design, css/html5, angular material experts. expertise in nodejs, vscode, typescript. Firebase experience a plus. Must have experience and portfolio on the above.

    $2614 (Avg Bid)
    $2614 Сер. заявка
    6 заявки

    Топ-статті спільноти Javascript