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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    1,063 找到的工作,价格在 HKD
    Change Admob Ad Unit IDs 6 日 left
    已验证

    Hello! I need someone who can integrate and change admob ad unit IDs to new ones. It's banner and ads Id interstitial. Thank you!

    $78 - $235
    $78 - $235
    0 竞标
    Website Fixes 6 日 left
    已验证

    1 website siding 2 facebook section 3 [登录来查看链接]

    $901 (Avg Bid)
    $901 平均报价
    6 竞标
    onlineshop with sms 6 日 left
    已验证

    I want a server for online shopping, controlled by sms

    $94 / hr (Avg Bid)
    $94 / hr 平均报价
    3 竞标
    onlineshopping with sms 6 日 left
    已验证

    I want a server for online shopping, controlled by sms

    $63 / hr (Avg Bid)
    $63 / hr 平均报价
    1 竞标

    We are looking to build a leagen bidding platform for multiple niche as webview for a messenger chatbot.

    $3964 (Avg Bid)
    $3964 平均报价
    10 竞标

    I have licenced xtream-codes iptv softvare, have 2 version , and need to made some corection to code that i have my lincece that work without checking xtream server. I need these softvare to work without licence key or licence key that will be on my server and not remotly. Regards to all

    $1003 (Avg Bid)
    $1003 平均报价
    3 竞标

    I need python developer to create me simple scripts without UI with some apis

    $274 (Avg Bid)
    $274 平均报价
    8 竞标

    Get unsecure warning on shopping cart and Contact Us pages of a Magento 1.6.1.0 site. Want someone to write code to fix and explain to me where to put the code. Thanks.

    $932 (Avg Bid)
    $932 平均报价
    12 竞标

    Desarrollar varios formularios para realizar CRUD a varias tablas. Se requiere habilidad en PHP puro, Bootstrap3, MySql PDO. ------------------------------------------------------------------------------------------------------------------------------------------------------ Develop several forms to make CRUD to several tables. Skill is required in pure PHP, Bootstrap3, MySql PDO.

    $1105 (Avg Bid)
    $1105 平均报价
    8 竞标

    The Project: - Deliver a clean, modern, and functional admin panel to us. - We already have the main API written, your job is to use the API to provide a robust and responsive admin panel experience. - We most likely would use a Bootstrap 4 or Ant Design CSS template pack as this is not customer facing, therefore only functionality is a priority. - Our main website is written in React and our mobi...

    $141 / hr (Avg Bid)
    $141 / hr 平均报价
    19 竞标

    para ser especifico tengo mi web en wordpress dedicado a descargas y quiero agregar esta funcion como esta web [登录来查看链接] cuando el usuario haga click en descargar se habra otra pagina con contador de tiempo y con anuncios asi [登录来查看链接]

    $204 (Avg Bid)
    $204 平均报价
    5 竞标
    actualizar web 6 日 left

    actualizar nuestra web ,poner nuevas fotos,que salga en las primeras posiciones. en fin modernizar la web.

    $1269 (Avg Bid)
    $1269 平均报价
    12 竞标
    Reservations Club 6 日 left
    已验证

    Create a program with database. Program to create events and offer it to there registered users. Users register and add up to 4 photos. One of photos is the profile picture. One of these photos should be the Avatar in the program. When registering the program creates a page for each user to show their data and photos. With validation by mail and capcha. Send E-mail to admin when this happens. ADM...

    $4563 (Avg Bid)
    $4563 平均报价
    27 竞标
    simple saas software 6 日 left
    已验证

    I need a simple saas/web app that basically does the following: User will type in the search bar for example "Fitness" We pull through google Api results from a certain keyword plus fitness And list all the results below with links to view them. Will discuss more in private message. Please write "Hunter Hunter Hunter" so I know you read this before bidding.

    $4074 (Avg Bid)
    $4074 平均报价
    20 竞标

    Irrespective of whatever backend you use. I need an e-commerce store that has the following 3 parts primarily: Part 1: Basic e-commerce It is a general e-commerce website with general user registration, product listing, coupon, cart, and check-out feature. The store will be managed by admins only Part 2: Multi-Vendor System 1. Admin can create vendors and categories. 2. Admin can assign ...

    $4181 (Avg Bid)
    $4181 平均报价
    3 竞标

    We have a Property Lisitng Website with allot of Properties, with different Prices, Attributes, categoriess, Locations etc Also On the Homepage we have an Advanced Property search Form consisting of checkboxes, radiobuttons etc We need to make Allot of changes in the Search Form but it is very hard coded Need a Developer to make a very Different Search form with a very different structure which I...

    $1402 (Avg Bid)
    $1402 平均报价
    12 竞标
    Quiz website 6 日 left

    I need a simple website where people can do quizzes which I create. I pay for the code of the website. The quizzes will have different number of questions and most of them will have 8 photos as answers to each question. I want to insert personally the photos and text on the site, I need a model of a site that will start with a navbar Home, About us, Contact, Project, Shop. Below that will be place...

    $2593 (Avg Bid)
    $2593 平均报价
    19 竞标

    Make sure there should be any link of that site ..i want all user should stay to my website . I need atleast 15 widgets

    $1172 (Avg Bid)
    $1172 平均报价
    1 竞标
    node.js task with LevelDB 6 日 left
    已验证

    i need expert in node.js and LevelDB

    $1300 (Avg Bid)
    $1300 平均报价
    10 竞标

    We are medical company and currently have site established. We need remote meeting(video conference) with screen sharing and looking for webrtc expert. Follow functions should be implemented. - web screen sharing - it should be integrated with the current site. - record audio and video. - paticipant can control owner`s screen. PS: [登录来查看链接] is the sub project of main project and we need imple...

    $1120 (Avg Bid)
    $1120 平均报价
    4 竞标

    estoy buscando un desarrollador web y de aplicaciones para montar una pagina de booking muy similar a bla bla car de preferencia en españa (jaen o madrid) es indispensable que ofrezcan algún tipo de portafolio con trabajos similares

    $22343 (Avg Bid)
    $22343 平均报价
    27 竞标

    We are creating an online course and want to include a payment form using Stripe. Our Stripe account is all set up and we currently only have a static website (that is using Github pages). We need assistance creating a server and setting up Stripe checkout and deploying it. Would prefer to use JavaScript/Node.js for the backend and deploying using Heroku but open to suggestions.

    $3768 (Avg Bid)
    $3768 平均报价
    30 竞标

    Front - HTML/CSS/Javascript Back - PHP/Django/Node.js - only one of them. I need some assistance from you on these skills as language.

    $1181 (Avg Bid)
    $1181 平均报价
    15 竞标

    Busco personal calificado para impartir capacitación, cursos y acompañamientos en Oracle Linux, Java, HTML5, CSS3 Y JS Intermedio.

    $172 / hr (Avg Bid)
    $172 / hr 平均报价
    5 竞标

    I have this Codepen: [登录来查看链接] I would like the logo to line up with the rest of the icons when the menu bar is collapsed. I would also like it to display bigger than the icons below it. I would like to get rid of the dark gray background on active items. I would like the CSS to be cleaned up a bit and any unnecessary Javascript gone. Here is the original Codepen: [登录来查看链接] Is this possibl...

    $157 (Avg Bid)
    担保
    $157
    8 作品

    Hi, I need someone to configure M1 shop with Facebook Pixel (I have installed - [登录来查看链接]) but I saw some errors when I check it with Chrome Facebook Helper: AddToCart WARNINGS The value for 'currency' is not formatted correctly. We were expecting a currency code without currency symbol (e.g. "USD"). ----------------- For product feed I have installed - Mirasvit Products Feed (...

    $212 (Avg Bid)
    $212 平均报价
    2 竞标

    I need a programmer to help me. We did website migrations, and we need help with all javascript console errors.

    $1058 (Avg Bid)
    $1058 平均报价
    43 竞标

    I want to build my online bus ticket booking system

    $905 (Avg Bid)
    $905 平均报价
    15 竞标
    product verification page 6 日 left
    已验证

    Hello we have about 10000 pcs of product and each product contains a serial number so we need to create a serial verification page so customer know if original or fake so we need to do ex [登录来查看链接]

    $650 (Avg Bid)
    $650 平均报价
    39 竞标

    I need a PHP developer with good knowledge of Crawling the URL it should have knowledge of LOOPs and nested loops in PHP

    $63 / hr (Avg Bid)
    $63 / hr 平均报价
    2 竞标

    Hi all, We have a custom app built in .NET, C#, and Service Stack that has a few minor bugs in it. The basic concept of the app is that users log in and buy 'skills' for a made-up game that are then saved to their user. One bug is that they're unable to delete some of the skills they purchase. Also, they purchase skills with points. Some users are able to spend more points than the...

    $1191 (Avg Bid)
    $1191 平均报价
    5 竞标

    Hi there, I am looking for someone who can build an ecommerce with a subscription model. You can look at [登录来查看链接] or [登录来查看链接] to understand what i need. I would prefer a node.js programmer. I need it to be custom made, with a "member" area where the customer can increase, decrease, pause and cancel the subscription, also i need there to be a "extra purchase" button in case...

    $3003 (Avg Bid)
    $3003 平均报价
    6 竞标

    I have a Prestashop store issue on add to cart from ipad. I need to update the page to see the contents of the Ajax cart. When i add to cart, then click on Continue Shopping but cart is empty until i update page (F5). I only will pay you when issue will fixed. Prestashop version: 1.6.1.7

    $227 (Avg Bid)
    $227 平均报价
    4 竞标

    Hi there, I am looking for someone who can build an ecommerce with a subscription model. You can look at [登录来查看链接] or [登录来查看链接] to understand what i need. I would prefer a node.js programmer. I need it to be custom made, with a "member" area where the customer can increase, decrease, pause and cancel the subscription, also i need there to be a "extra purchase" button in case...

    $2950 (Avg Bid)
    $2950 平均报价
    13 竞标

    Hi there, I am looking for someone who can build an ecommerce with a subscription model. You can look at [登录来查看链接] or [登录来查看链接] to understand what i need. I would prefer a node.js programmer. I need it to be custom made, with a "member" area where the customer can increase, decrease, pause and cancel the subscription, also i need there to be a "extra purchase" button in case...

    $2750 (Avg Bid)
    $2750 平均报价
    8 竞标

    i want a video and audio player for smartphones and tablets with hardware acceleration support, to watch your videos online and offline anywhere and listen to your music. ★ Play Videos. Supports most containers (aac, avi, asf, divx, flv, m3u8, mkv, mov, mp3, mp4, mpg, mts, ogg, rm, rmvb, ts, wmv), formats (aac, ac3, amr, divx , h263, h264, hevc, mpeg2, mpeg4, speex, vp9, wmv) and protocols (http,...

    $4698 (Avg Bid)
    $4698 平均报价
    12 竞标

    Hi there, I am looking for someone who can build an ecommerce with a subscription model. You can look at [登录来查看链接] or [登录来查看链接] to understand what i need. I would prefer a node.js programmer. I need it to be custom made, with a "member" area where the customer can increase, decrease, pause and cancel the subscription, also i need there to be a "extra purchase" button in case...

    $5808 (Avg Bid)
    $5808 平均报价
    51 竞标

    I need someone experienced in crytocurrency to suggest the best cryptocurrency to invest and that is the most profitable at the moment and to then guide me through the process of buying and selling the bitcoin or altcoin, depending on what you suggest. Im not wanting to get into cryptocurrency at the moment and to go too much into it, but just to buy and sell sone cryptocurrency. The amount im...

    $1073 (Avg Bid)
    $1073 平均报价
    6 竞标

    We want to build a community Website based on Wordpress, where people can register and see a Newsfeed about upcoming events and a Map with Points of interests. In Addition we want to have another site where selected users see their Electricity Consumption Visualised with Graphs which is provided through CSV file. Features: - Newsfeed (Posts) - News site (Post from Newsfeed) - Google Map with Pi...

    $247 / hr (Avg Bid)
    $247 / hr 平均报价
    21 竞标

    I need an interactive design tool in to be implemented in a website. The way it should work is that an image will be provided of a room or a kitchen and users can select between different tiles to be applied in order to get an idea of how it would look before they decide to purchase a tile. The tool should be implemented in an already existing website and it should be fully interactive. Tiles shap...

    $4379 (Avg Bid)
    $4379 平均报价
    14 竞标

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

    $389 (Avg Bid)
    $389 平均报价
    13 竞标

    We need an experienced developer to help us take our mobile app (React Native) running on Java Spring to the next level. We are looking for a highly motivated, self-starter that thrives working independently and as well as with a team. Despite working remotely, you will play an integral role on our team, helping to architect and develop our app with the highest quality user experience in mind. Thi...

    $165 / hr (Avg Bid)
    $165 / hr 平均报价
    20 竞标

    We need a developer with the following skills to complete the back-end of an ongoing project. - Excellent back-end experience on WP/PHP - Excellent knowledge of Javascript and some understanding of Backbone.js - Excellent ability to work with REST API's and oAuth 2.0

    $1525 (Avg Bid)
    $1525 平均报价
    14 竞标

    I will provide details, you have to work in a few hours, high skill is recommeded(angular and wordpress) Thanks No chinese.

    $204 (Avg Bid)
    $204 平均报价
    10 竞标

    i need someone to fix the APIs and add some to it

    $1183 (Avg Bid)
    $1183 平均报价
    18 竞标

    Olá, estamos precisando de uma ferramenta que faça o reconhecimento em OCR de extratos bancários para os formatos TXT, XML e CSV. Existem particularidades em cada banco (Bradesco, itau, caixa, bb e etc...), então a ideia é ter uma mascara para cada banco. Temos preferência em desenvolver na linguagem PHP. Interessados enviem currículo com po...

    $4301 (Avg Bid)
    $4301 平均报价
    10 竞标

    I am not a professional programmer but I have created a webapp for brazilian standalone lawyers. The application is fully interconnected with Google API services, you need a Gmail account to sign in, you can create, edit and store your files in Google Drive, you can create your appointments in Google Calendar and your tasks in Google Taks. Clients and case data are recorded in Google Sheets. The...

    $8774 (Avg Bid)
    $8774 平均报价
    16 竞标
    Solution360 6 日 left

    We are building a platform for businesses so that they can analyze their users better. We are a data aggregation platform that provides the data of the customers to the businesses on their infrastructure.

    $3656 (Avg Bid)
    $3656 平均报价
    4 竞标

    Redesign this like website... pls check this website.. I have this type of website.. that website needs modifications.. [登录来查看链接] Modifications: 1..Signup in OTP mandatory for verification. Automatic location detection and shown that city properties.. Add SHOW ON MAP option.. [登录来查看链接] property option : add in map with icon.. for eg: U have post the property r any.. exactly ur property n p...

    $165 (Avg Bid)
    $165 平均报价
    1 竞标

    I need a Education ERP website for my Institute. It will Contain Student, Teacher,Admin Portal. Students can participate in Online exam. Teachers can put assignment on it. Student can pay fees through it. It must be a secure site made with HTML , Javascript Etc

    $1433 (Avg Bid)
    $1433 平均报价
    13 竞标

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