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!

Contratar a Javascript Developers

Filtro

Mis búsquedas recientes
Filtrar por:
Presupuesto
a
a
a
Tipo
Habilidades
Idiomas
    Estado del trabajo
    1,462 trabajados encontrados, precios en USD
    BETFAIR API 1 día left
    VERIFICADO

    I NEED BETFAIR API, PLEASE CONTACT ME ASAP.

    $322 (Avg Bid)
    $322 Oferta Promedio
    8 ofertas

    I have several website to re-code. You should only redo the code but pages should be shown as before. The candidate needs to be familiar with scroll-smooth effects.

    $496 (Avg Bid)
    $496 Oferta Promedio
    49 ofertas

    Need of a software developer with experience of integrating GPS protocol data into an already existing application. Developer job includes integrating with new protocols and amending already existing protocols in our system. Current application already listens to multiple data protocols and adds them in sql database. need to sign a confidentiality agreement before you get access to source code. ...

    $137 (Avg Bid)
    $137 Oferta Promedio
    4 ofertas

    Jquery Mobile and ASP.NET small web application-3

    $20 (Avg Bid)
    $20 Oferta Promedio
    5 ofertas

    I need a marketplace for domains where people buy and sell domains name just like sedo. I need you to design and build my marketplace

    $122 (Avg Bid)
    $122 Oferta Promedio
    3 ofertas

    Need full /part time Java script/php developer

    $2476 (Avg Bid)
    $2476 Oferta Promedio
    20 ofertas
    Django Expert 1 día left
    VERIFICADO

    I need Django expert who can work with me in long term. Only bid Expert!

    $159 (Avg Bid)
    $159 Oferta Promedio
    46 ofertas

    I have created a Dashboard Reporting Tool in Excel which I would like to have developed on a Web Source/Platform where it will be a central database, where multiple clients may access to view their dashboard (restricted to only their information). The Dashboard will be standardized, and if any changes or additional features are added, it will update all clientele dashboards simultaneously. Each C...

    $474 (Avg Bid)
    $474 Oferta Promedio
    19 ofertas
    I need a coder 1 día left

    I need a new website. I need you to design and build my e-commerce website.

    $28 (Avg Bid)
    $28 Oferta Promedio
    17 ofertas

    I'd like to have a canvas animation to become by today. will discuss details with the right freelancer. Thanks

    $136 (Avg Bid)
    $136 Oferta Promedio
    20 ofertas

    Do you know how to pass data from an optin form to different SAAS systems using API-Webhooks-PHP or Post techniques? If so we have an Ideal project for you: I have explained everything you need to know in detail, in the attachment to this job. Open the attachment and you will find a 3 videos that you MUST watch before submitting your bid so you understand exactly what is required. On submissio...

    $141 (Avg Bid)
    $141 Oferta Promedio
    9 ofertas

    Looking for something similar to bitly. The idea is: I have a store and the workers that sells for me, in order to know they sold my item, they take the url of the item on my store website, generate a new link through my store or a new website, and send it to client, so when the client click the link and buy the product I can know which worker sold the item for me and he gets the bonus. Think th...

    $12 / hr (Avg Bid)
    $12 / hr Oferta Promedio
    5 ofertas

    Hi We looking for professional who can implement webrtc function on our current android app. App use hls live streams which we would like that webrtc do P2p. [iniciar sesión para ver URL] [iniciar sesión para ver URL]

    $32 / hr (Avg Bid)
    $32 / hr Oferta Promedio
    19 ofertas

    i need to pull tastyigniter order detail using a api call i attacked a txt file with the format

    $35 (Avg Bid)
    $35 Oferta Promedio
    6 ofertas
    UI designer html css js -- 2 1 día left
    VERIFICADO

    Hi, I am looking for one UI designer, who can designs website or mobile screens in html css js. Need expert person, We will pay screen wise payment, initially i want to design 6-7 screen.

    $50 (Avg Bid)
    $50 Oferta Promedio
    14 ofertas

    Hello. I have one of project that is built using javascript/firebase database. It is using firebase collection to query and get data. Please bid who is familiar with firebase query. And also who is good at javascript. Let me know today. Thanks.

    $38 (Avg Bid)
    $38 Oferta Promedio
    14 ofertas

    I'm looking to add 3 separate value counters to my website that scroll up in value to a desired amount. Should be fairly simple, please see video attached.

    $189 (Avg Bid)
    $189 Oferta Promedio
    8 ofertas

    Hi We looking for professional who can implement cast sender function on our current android app. App use hls live streams which we would like that user can cast to chrome devices

    $35 / hr (Avg Bid)
    $35 / hr Oferta Promedio
    11 ofertas
    Amchart Integration -- 2 1 día left
    VERIFICADO

    I need an angular developer with experience in amchart integration and core [iniciar sesión para ver URL] of having expert level skill sets must apply.

    $5 / hr (Avg Bid)
    $5 / hr Oferta Promedio
    4 ofertas

    We are looking for an experienced developer who can developer smart TV (Samsung Tizen, LG, Hisense, etc) client part for online streaming service. Needed design and implement a multi-runtime HLS Player component, capable of playing live and recorded streams on various platforms. please apply if you have some experience. we'd like to move asap with the right candidate.

    $20 / hr (Avg Bid)
    $20 / hr Oferta Promedio
    19 ofertas

    I need a app build form with user friendly interface and simple to use. The app should be the catalyst between manufacturers and consumers. Both the parties need to register with mobile OTP and GPS location validation and accessed by the admin only. The manufacturers must have the option to display the quantities available of different products and likewise the consumers there needs. Online paymen...

    $341 (Avg Bid)
    $341 Oferta Promedio
    8 ofertas

    Embedded device ui design in html css and js. (web app)

    $28 (Avg Bid)
    $28 Oferta Promedio
    19 ofertas
    ROR developer needed -- 2 1 día left
    VERIFICADO

    hi there we need a ROR developer to assist us with some customization to Big Blue Button - greenlight.

    $145 (Avg Bid)
    $145 Oferta Promedio
    13 ofertas

    I cannot describe it in too much detail, and am going to very vague, but this is an idea that my roommate says he would invest in, but the lengthy name for the project is really the gist of it. I want visitors to be able open their smartphones or computers and quickly add a marker to Google Maps that may reveal more information , provided by them, once hovered over or link to another webpage in wh...

    $19 / hr (Avg Bid)
    $19 / hr Oferta Promedio
    10 ofertas
    Dedicated Android 1 día left
    VERIFICADO

    I need an android developer that can follow the development of in production app based on gps, google map and geolocation. Im considering developper that can work remotly trougth tv without have code locally available to use time tracker and instant messaging to talk about it. The candidate have to be availble to work horly or per tasks I'll ask a little meeting to understand the skills and q...

    $11 / hr (Avg Bid)
    $11 / hr Oferta Promedio
    47 ofertas

    Optimize shopify store by removing unused javascript, Eliminate render-blocking resources, lazyload images, Serve resources from a consistent URL, etc. My store is very new, simple and basic so the work is very minimal.

    $31 (Avg Bid)
    $31 Oferta Promedio
    3 ofertas
    Java Expert Required 1 día left
    VERIFICADO

    I am looking for someone who is good in Java and can solve questions related to Java for long term.

    $4 / hr (Avg Bid)
    $4 / hr Oferta Promedio
    29 ofertas

    We need PHP, Codeigniter, anjular js,msql expert who can implement log's in our existing application. We are using ngix WEB server. All the LOGO's should be captured in a separate logo file instead of [iniciar sesión para ver URL] file. Log's should be datewise and it should not overwrite. We basically would like to check application workflow by implementing the proper logs i...

    $13 (Avg Bid)
    $13 Oferta Promedio
    1 ofertas
    Vue Grimdome & Netlify CMS 1 día left
    VERIFICADO

    I have made the design and everyhting and mock. all i need is build a gridsomesite with netlify cms as the cms content management . all the description is attached this is all straight foward so i need someone who is sexpert in gastby and netlify cms and can finish this in 10 days or get very close . you will work on my github and my netlify accpunt. i will be working with u daily to where how ...

    $186 (Avg Bid)
    $186 Oferta Promedio
    8 ofertas
    Five M server 1 día left

    Looking for someone who can create scripts and UI for the server. Need to know Lua, Mysql, CSS, HTML, JS

    $115 (Avg Bid)
    $115 Oferta Promedio
    4 ofertas
    API para PDV 1 día left

    Gostaria de saber se alguém tem uma solução fácil e acessível para fazer integração do meu Marketplace aos sistemas de PDVS do mercado. Não sei bem como isso funciona mais um dos PDV é Totvs bem na verdade eles já possuem uma API mais não sei como fazer a integração.

    $10 - $30
    $10 - $30
    0 ofertas
    Build a seller application 1 día left
    VERIFICADO

    We need a seller application for our website Framework: Angular Material CSS: bootstrap Css Payment Gateway: Google Pay and phone pay

    $522 (Avg Bid)
    $522 Oferta Promedio
    10 ofertas

    I need a Full time React Native developer for monthly basis about 2 years of experience. Monthly pay - 20-22k Looking forward Thanks

    $582 (Avg Bid)
    $582 Oferta Promedio
    4 ofertas

    I want to design a website like [iniciar sesión para ver URL] please bid only if you can complete this project in 5 days.

    $1035 (Avg Bid)
    $1035 Oferta Promedio
    47 ofertas

    1. starting interface should containe menu of the vending machine. 2. add the 6 photos of the menu under that a buy button and price. [iniciar sesión para ver URL] payment getway using razorpay or upi. [iniciar sesión para ver URL] the payment is succesfull swicth on the motor using nodemcu. 5. 6 motor for 6 menu [iniciar sesión para ver URL] back to menu list again once the p...

    $15 (Avg Bid)
    $15 Oferta Promedio
    4 ofertas
    Trophy icon pie-chart generator replacement 4 días left

    FREELANCER.COM MESSES UP OUR LINKS, SO PLEASE CHECK LINKS IN THE ATTACHED FILE "[iniciar sesión para ver URL]". HERE IS THE PROBLEM: We are using [iniciar sesión para ver URL] chart generator (see attached chart[1].png file and see link in [iniciar sesión para ver URL]). The [iniciar sesión para ver URL] chart looks ugly, compared to the old Google Ch...

    $30 (Avg Bid)
    Garantizado
    $30
    45 participaciones

    need a copy of this website :- [iniciar sesión para ver URL] all the features included in this web app signup and check all the features available in this web-app. check all the features and quote a proper price.

    $418 (Avg Bid)
    $418 Oferta Promedio
    3 ofertas

    Desenvolver uma aplicação para trabalhar com a corretora Iq option - Forneceremos a api

    $554 (Avg Bid)
    $554 Oferta Promedio
    7 ofertas
    WordPress and SEO Consultation 1 día left
    VERIFICADO

    I am looking for someone who can help me with my WordPress site where I am using the GeneratePress theme. The ideal person would be having in-depth WordPress skills along with some SEO knowledge. I want to add some menus/widgets. I want to make changes in the header and footer parts. Overall, I want my site to look better. My HubSpot site health score is 77. I have these issues pulling me back...

    $27 (Avg Bid)
    $27 Oferta Promedio
    6 ofertas

    We need video call Mobile Application using webRTC . A2B - Client and user

    $680 (Avg Bid)
    $680 Oferta Promedio
    19 ofertas

    We are in need of mobile application to be coded for us which could send certain request to server from mobile phones. We also would need an admin panel where we can monitor apps installed on different users.

    $188 (Avg Bid)
    $188 Oferta Promedio
    12 ofertas

    we have a idea to build a software so we are looking for full time in house candidates. software is web based. who has good knowledge and well experience are welcome.

    $431 (Avg Bid)
    $431 Oferta Promedio
    8 ofertas

    Hi, The task is to create a simple, one-function Chrome extension that makes a small change to Gmail functionality, and to create a simple landing/payment page to charge for the extention. I'm not detailing the actual function here for confidentiality, but it is very simple. TASK: - Create simple Chrome extension - Have it loaded and accepted into Chrome Web Store - Create a simple landin...

    $134 (Avg Bid)
    $134 Oferta Promedio
    8 ofertas

    Looking for freelance Angular/Python developer Full-time 8 hours/day 40 hours/week 160 hours/month

    $2304 (Avg Bid)
    $2304 Oferta Promedio
    24 ofertas

    Jquery Mobile and ASP.NET small web application

    $24 (Avg Bid)
    $24 Oferta Promedio
    8 ofertas

    Hello. I have one of project that is built using javascript/firebase database. It is using firebase collection to query and get data. Please bid who is familiar with firebase query. And also who is good at javascript. Let me know today. Thanks.

    $43 (Avg Bid)
    $43 Oferta Promedio
    15 ofertas

    Hi Freelancer - we are looking for a web developer to build a 'portal' style web application to automate our business process. Our business helps users send 'access requests' to companies on a large scale. These access requests essentially require the company to answer a series of basic yes/no questions in a questionnaire (about what data they hold on the user) and then send ...

    $407 (Avg Bid)
    $407 Oferta Promedio
    34 ofertas
    website developer 1 día left
    VERIFICADO

    need some css/js work to be done asap. low budget but regular work.

    $1 - $5 / hr
    Sellado
    $1 - $5 / hr
    63 ofertas

    i need to creat an app which will suport json and api to get after effect teampltes and add t as json i have exampe

    $549 (Avg Bid)
    $549 Oferta Promedio
    16 ofertas
    Build a single page in Ionic 1 día left
    VERIFICADO

    Build a FUNCTION in Ionic to handle FCM notication where the app should fire an API pointing the server as delivery acknowledgement EVEN WHEN THE APP IS IN BACKGROUND/KILLED or SWITCHED FROM OFFLINE TO ONLINE

    $16 (Avg Bid)
    $16 Oferta Promedio
    3 ofertas

    Principales artículos de la comunidad JavaScript