JQuery / Prototype Jobs

jQuery / Prototype is an open source, Javascript library that is designed to help simplify the process of writing and managing code. It is a popular library that enables developers to use pre-coded components, such as adding animations, interactivity, and even AJAX through plugins. With jQuery / Prototype, a dedicated jQuery Developer can easily create powerful web applications that can be tailored to suit the needs of the client without having to write much extra code.

Here's some projects that our expert jQuery Developer made real:

  • Provide interactive features such as smooth scrolling, interactive menus with popups, and sliders
  • Automate processes with AJAX calls, allowing the user to refresh certain portions of their web page without having to navigate back or forward in the browser
  • Implement animation effects and effects flow while user is interacting with the application
  • Develop applications that work responsively across various devices, ensuring that your projects look as good on mobile devices as they do on desktop computers
  • Create complex forms with multiple plugin integrations, offering users a seamless experience when filling out those forms.

Our expert jQuery Developers have been able to make all sorts of projects come alive in our clients’ websites. Whether it's customization of components like sliders or creating complex web applications with tailored AJAX requests - a good jQuery Developer can help make your website come to life. If you've got a project for us to tackle, we'd love to hear it. Post your project on Freelancer.com today and hire a dedicated and talented jQuery Developer from our community.

From 299,653 reviews, clients rate our jQuery Developers 4.86 out of 5 stars.
Hire jQuery Developers

Filter

My recent searches
Filter by:
Budget
to
to
to
Type
Skills
Languages
    Job State
    45 jobs found, pricing in SGD
    Custom time slider leaflet 6 days left
    VERIFIED

    I am looking for a skilled developer to implement a custom range slider for leaflet. The design has already been created, but I need a developer to create the appropriate code necessary for leaflet. Ideal Skills and Experience: - Experience with Leaflet library - Proficiency in JavaScript, HTML, and CSS - Familiarity with data visualization and mapping - Ability to create and customize a time slider component - Strong problem-solving and communication skills

    $31 (Avg Bid)
    $31 Avg Bid
    19 bids
    SOS Device 6 days left

    I'm looking for someone to develop an SOS device that allows for reliable emergency communication for a range of scenarios. The primary function of the SOS device is emergency communication, and it needs to have a battery life that can last more than 48 hours on a single charge. It should be always connected to the user's device via Bluetooth or sim network and should have a small microphone. Additionally, this device must be hardy enough to function in both indoor and outdoor environments.

    $138 (Avg Bid)
    $138 Avg Bid
    2 bids
    landing page 6 days left
    VERIFIED

    I am looking for a landing page designer who can create a bold and colorful page to sell my product/service. The goal of the landing page is to drive sales and increase conversions. I need the project completed ASAP. Ideal skills and experience: - Experience designing landing pages that drive sales and conversions - Strong understanding of color theory and design principles - Proficiency in web design software, such as Adobe Photoshop or Sketch - Knowledge of HTML/CSS to bring the design to life - Excellent communication skills to collaborate with me throughout the project.

    $31 / hr (Avg Bid)
    $31 / hr Avg Bid
    104 bids
    help on basic JS coding 6 days left
    VERIFIED

    help on basic match case / if select for js/ejs

    $30 (Avg Bid)
    $30 Avg Bid
    47 bids

    WEB (frontend) developer, must be Advance in JS

    $425 (Avg Bid)
    $425 Avg Bid
    37 bids

    Live Streaming Application for Android We are looking for a developer to create a live streaming application that is compatible with Android. The application should support more than 500 users for live streaming. Features: - Short Video - Live Streaming Room - Audio Room (Multi Live) - PK Room - Earning Wallet - User Level - VIP Membership - Beauty Filter We are looking for a developer who can create a high-quality, user-friendly live streaming application with all the necessary features. Please apply with your portfolio and relevant experience.

    $815 (Avg Bid)
    $815 Avg Bid
    22 bids
    Chat GTP/AI developer needed 5 days left
    VERIFIED

    I need an app developer that can create a useful tool/app that will help with my writing. It involves using CHAT GTP and BARD to complete a number of tasks based on pre-programmed prompts and copying the final results into MS Word or something similar. Please have experience in natural language processing, AI integration, API handling, mobile app development, and knowledge of screenplay formatting standards. Let me know if you have worked on similar projects or have experience integrating AI models into mobile apps. Are you able to understand and execute complex requirements.

    $810 (Avg Bid)
    $810 Avg Bid
    65 bids
    IT outsourcing 5 days left

    I am looking for an IT outsourcing service for software development. The timeline for the project is flexible and can extend beyond three months. I do not have a preferred programming language, but I am open to suggestions from the service provider. Ideal skills and experience for the job: - Expertise in software development - Ability to work on projects with flexible timelines - Strong problem-solving skills and ability to adapt to changing requirements

    $3032 (Avg Bid)
    $3032 Avg Bid
    76 bids

    I am looking for a developer who can create a vertical slider using Swiper Slider. The slider will display both images and videos, Images will be a fallback if there is no video, with a fade animation for transition effects. There will be a maximum of 5 slides on the slider or so. I want the slider the same as shown on the following website make sure after the slides are finished it has to scroll down without looping the slider again as the slides will have a height of 100vh. Ideal skills and experience: - Proficient in using Swiper Slider - Experience with creating vertical sliders - Knowledge of CSS and HTML for customization of the slider design - Familiarity with integrating images and videos on a slider

    $96 (Avg Bid)
    $96 Avg Bid
    37 bids

    Hi, we are a financial education company looking to develop an that is like mighty networks, but more user-friendly. I am thinking about setting up a prototype on Figma and then sending that to one of your engineers. Is this something that is possible?

    $3245 (Avg Bid)
    $3245 Avg Bid
    74 bids
    iFrame + SDK (Javascript) 5 days left
    VERIFIED

    Looking for someone who can configure 64 iframes on single web page (with no need of scrolling) for a 40inch screen size. Challenge: The view for the iframe is from IP Camera (CCTV) which will be called via SDK We will share SDK, Documentation, Live Camera Access with you You may either directly use the file and fix the video part in the iframe or develop/make changes in SDK calls to establish that. Personally, I feel first option is better but you will need to start the camera in the iframe. Please see/run the file before texting. Let's not waste each other's time.

    $122 (Avg Bid)
    $122 Avg Bid
    5 bids

    I am looking for a React developer who can help me edit, delete, and add data in the Material Table API. The specific features I need include basic CRUD operations. I don't have any preferred styling or design requirements, so you can use default Material-UI styles or create custom styles as needed. Ideal skills and experience for this job include: - Proficiency in React - Experience working with Material-UI Table API - Strong understanding of CRUD operations - Ability to work independently and deliver high-quality work on time.

    $14 (Avg Bid)
    $14 Avg Bid
    12 bids

    I am looking for an experienced CodeIgniter Developer for full time project on reasonable charges. Having Shipping API integration (UPS) exposure to develop complex PHP scripts is must. It is a LONG-TEM position for someone who is dedicated and willing to deliver things on time. Skills Required: -PHP -MYSQL -HTML/CSS -JavaScript -JQuery -Ajax -Familiar with API Integration Please apply If you think you are good with the above mentioned skills and can meet the requirements. Thanks!

    $221 (Avg Bid)
    $221 Avg Bid
    33 bids

    we need someone who is able to fix our pagespeed on mobile devices i think it would be enough to exclude gsap library on mobile devices we need modifications in gridsome source files, not optimizing the output html files this is url: requirement is pagespeed on mobile higher then 90

    $715 (Avg Bid)
    $715 Avg Bid
    92 bids

    We are looking for experienced react.js developer who can work right away for the project! project will be discussed into the chat box!

    $14 - $41
    Sealed NDA
    $14 - $41
    16 bids

    I am looking for an experienced React JS developer to work on a continuous basis for my existing business. The ideal candidate should have intermediate level expertise in React JS. The project specifically requires real-time data updates and the following skills and experience would be ideal for the job: - Strong proficiency in React JS - Experience in building real-time applications - Knowledge of integrating APIs for data updates - Familiarity with web sockets and other real-time technologies If you have the required skills and experience, please apply for the job.

    $5 / hr (Avg Bid)
    $5 / hr Avg Bid
    51 bids

    I'm looking for a talented developer experienced in dynamic JavaScript to assist in a problem. i have an html table and i need to get the data from node.js api using axios and conditionally insert it into the table by info that i specify

    $27 (Avg Bid)
    $27 Avg Bid
    22 bids

    I have a Codeigniter based system that I need some features added. The features are as follows: 1. Modify the add appointment screen to be like attachment 1. Basically this is a form that has 3 Select Dropdowns with search option. The data is drawn from a master list (might need db table creation for the master list for hospital, insurance, payment methods) 2. Modify the case history screen to be like attachment 2. Basically this is an accordion with text edit features and a title. The data saved is unique to each patient and visit. 3. Make form on attachment 1 to be the main form on Addition of Appointment. The data saved there should be displayed on the dashboard on the waiting list as attachment 3. The data on attachment 1 should be displayed on attachment 3. e.g if the radio button Ou...

    $34 (Avg Bid)
    $34 Avg Bid
    18 bids

    I have a Codeigniter based system that I need some features added. The features are as follows: 1. Modify the add appointment screen to be like attachment 1. Basically this is a form that has 3 Select Dropdowns with search option. The data is drawn from a master list (might need db table creation for the master list for hospital, insurance, payment methods) 2. Modify the case history screen to be like attachment 2. Basically this is an accordion with text edit features and a title. The data saved is unique to each patient and visit. 3. Make form on attachment 1 to be the main form on Addition of Appointment. The data saved there should be displayed on the dashboard on the waiting list as attachment 3. The data on attachment 1 should be displayed on attachment 3. e.g if the radio button Ou...

    $46 (Avg Bid)
    $46 Avg Bid
    17 bids

    Title: Chrome Extension Developer for ChatGPT Integration Job Description: We're seeking an experienced Chrome Extension Developer who can build an interface to ChatGPT's web interface (GUI version). The goal of this project is to create a JavaScript function library that can be used to send prompts, receive responses, and perform other operations with ChatGPT without displaying the GUI. Primary Responsibilities: 1. Develop a Chrome Extension that interfaces with ChatGPT's web version. 2. Create a JavaScript function library that interacts with ChatGPT through the Chrome Extension. 3. The interface should not be visible, but it should interact with the web version of ChatGPT. 4. The function library should include the ability to send prompts to ChatGPT, receive and proce...

    $181 (Avg Bid)
    $181 Avg Bid
    20 bids

    We need a way to pass session data inside iFrame. 95% of all our traffic mobile...mostly Android Mobile devices. Our current site (scratch PHP) passes session data to our database in order to process all info to the checkout page. However, our landing page shows this site inside an iFrame and therefore invalidating session data. We tried JS but it's not converting very well (hotjar recordings show that it's breaking on several older mobile devices and as mentioned above, 95% of our traffic is mobile). Please let me know if you'd like to work on this and have a way to tackle this. Scoop is to fix everything within 24 hours.

    $208 (Avg Bid)
    $208 Avg Bid
    45 bids

    I have an html form presently using jquery validate. I need to set password validation as done here: Please contact me for html form

    $5 / hr (Avg Bid)
    $5 / hr Avg Bid
    26 bids

    This is our high data oriented application and wanted better ux. I expect full css Compatible to std browsers chrome, safari, firefox, edge Somec50 std 32x32 std svg icons The list and edit pages are two separate html. If u r interested please message me

    $911 (Avg Bid)
    $911 Avg Bid
    8 bids

    I am looking for a professional developer to add PayPal buttons to my ClickFunnels checkout. The developer must be proficient in Javascript as I have existing code to work with. No additional requirements are necessary. I need someone who is detail-oriented, responsive, and able to complete the project quickly and accurately. Preferably someone who has done this before, and worked with the new Paypal Buttons (Not the old smart buttons) and Clickfunnels with PP Ver 3 installed. Please demonstrate that you know what I am talking about above and let me know if you have the experience and availability for this project. Thank you!

    $394 (Avg Bid)
    $394 Avg Bid
    69 bids

    I am looking for an expert to assist me with fixing issues for my project. The ideal candidate should have extensive experience in and be able to create complex interactive animations. If you have the expertise and skills required for this project, please apply.

    $41 - $338
    Sealed
    $41 - $338
    26 bids
    Music Video Producer 1 day left
    VERIFIED

    I need to find someone to do two interdependent music videos in Sydney.

    $957 (Avg Bid)
    $957 Avg Bid
    15 bids
    webscript -45763 -- 2 1 day left
    VERIFIED

    Nouvelle correction ..A discuter... Exigence demander Savoir tavailler avec Le Bureau à distance teamviewer ou anydesk Connaitre parfaitement Codeigniter phpmySQL Logiciel a disposition pour faire le travail avec Visual studio Travail directement des fichiers sur serveur et travail local du paquet installation Pour le rendu final Transfert copie en local au paquet installation du script et correction du fichier installation pour son bon fonctionnement Il est inutie de répondre à cette annonce si vous remplissez pas ou acceptez pas les exigences...Merci !

    $202 (Avg Bid)
    $202 Avg Bid
    28 bids

    I need a Chrome extension that can automate a repetitive task of copying and pasting text. The ideal freelancer for this project should have experience in developing Chrome extensions and be familiar with JavaScript or TypeScript programming languages. Here are the project requirements: - The extension should be able to copy and paste text from woocommerce orders (shipping address to another store) - It should have a user-friendly interface that allows me to customize the settings. - The extension should be able to detect and copy text automatically, without any manual intervention. - It should be compatible with the latest version of Chrome and should work on both Windows and Mac operating systems. If you have experience in developing Chrome extensions and can deliver this project withi...

    $244 (Avg Bid)
    $244 Avg Bid
    14 bids

    Render the matrix visualisation using data . So I have matrix image and also output tips and instructions which can be made using html css js

    $16 / hr (Avg Bid)
    $16 / hr Avg Bid
    11 bids

    We are looking for a responsible Administrative Assistant to perform a variety of administrative and clerical tasks. Duties of the Administrative Assistant include providing support to our managers and employees, assisting in daily office needs and managing our company’s general administrative activities. Administrative Assistant responsibilities include making travel and meeting arrangements, preparing reports and maintaining appropriate filing systems. The ideal candidate should have excellent oral and written communication skills and be able to organize their work using tools, like MS Excel and office equipment. If you also have previous experience as a Secretary or Executive Administrative Assistant and familiarity within our industry, we’d like to meet you. Ultimately, a s...

    $619 (Avg Bid)
    $619 Avg Bid
    57 bids

    we need someone who is able to fix our pagespeed on mobile devices i think it would be enough to exclude gsap library on mobile devices this is url: we need modifications in gridsome source files, not optimizing the output html files requirement is pagespeed on mobile higher then 90

    $231 (Avg Bid)
    $231 Avg Bid
    50 bids

    I'm looking for a skilled php programmer with javascript and jQuery and html and web design and development skills who's capable of making an anonymous chat room for Christians to get the help they need from ministers. HTML, CSS I'm trying to make a site very similar to jesuscares.com. I also need to know the estimated time it will take you to complete the project. I must warn you that I am currently very low on funds, so I'm looking for something affordable. Knowledge of HTML 5 and Javascript apis is probably helpful in creating a good web application that will be compatible on multiple devices and display properly on each one according to different css stylesheets for different devices. I'm looking for responsive design. I will most likely also hire someo...

    $222 (Avg Bid)
    $222 Avg Bid
    29 bids

    I am looking for a developer to create a webcam addon for my custom-built chat site. The addon should have both private and group chat room features, and should be restricted to registered users only. Ideal Skills and Experience: - Experience developing custom addons for chat sites - Strong knowledge of web development languages such as HTML, CSS, and JavaScript - Familiarity with video streaming and webcams - Experience with user access control and registration systems

    $238 (Avg Bid)
    $238 Avg Bid
    33 bids
    Dynamic border via js 5 hours left
    VERIFIED

    We would like to create 2 borders dynamically (html js or svg) so that they can be used with any size container circle compass border - dynamic so that it can fit any circle size and colors can be set checkered poster border dynamic so that it can fit any poster size and colors can be set Please see the attached images

    $129 (Avg Bid)
    $129 Avg Bid
    51 bids
    ajax bug fixing 5 hours left
    VERIFIED

    Hello In this URL ajax filter working but some time it's stuck because of the console error. So i need to fix and if we fix this then filter working fine. This ajax stop working based on the console error. And once we fix this we need to apply for mobile version subcategory page and then category page with desktop and mobile too.

    $191 (Avg Bid)
    $191 Avg Bid
    106 bids
    Sr VUE js developer 4 hours left
    VERIFIED

    Senior Front End Developer (Vue.js) Responsibilities: - Lead front-end development of the product. - Follow up to day Vue and JS trends for constant improvement of the code and development process. - Build modular and reusable components and libraries. - Developing new product modules. - Mentoring Skills & Requirements: - 6+ years professional work experience as full stack or front-end developer. - 3+ years of work experience with Vue.js. - Strong knowledge of Vue2 and Vue 3. - Expert knowledge of JavaScript. - Working in a team with at least 2 more Vue developers in leading position. - Fluent English level. - Ability to estimate tasks. - Delivering tasks in good quality and on time

    $1974 (Avg Bid)
    $1974 Avg Bid
    30 bids

    would you be able to replicate the Json made in chair for the reviewers It’s currently hardcorded for reviewers Just need to make it similar No changes to ui, but passing through sample data similar to chair UI Other details in chat

    $141 (Avg Bid)
    $141 Avg Bid
    18 bids
    Custom Chrome Extension 3 hours left
    VERIFIED

    I am looking for a skilled developer to create a custom Chrome Extension that will provide AI prompts to users. The primary function of this extension will be to provide additional information, specifically in the form of AI prompts. I need this project completed ASAP, so I am looking for someone who can work quickly and efficiently. Skills and Experience: - Experience creating Chrome Extensions - Proficiency in programming languages such as JavaScript, HTML, and CSS - Strong attention to detail and ability to meet tight deadlines

    $41 - $338
    Sealed NDA
    $41 - $338
    11 bids

    I am looking for a developer who can assist me in loading GPT ads in my post infinite scroll. Specifically, I am using Ajax Load More plugin for infinite scrolling and I require troubleshooting assistance in setting up the ad loading. Ideal skills and experience: - Experience in working with Ad Inserter Pro and Ajax Load More plugins - Proficiency in troubleshooting ad loading issues - Knowledge of Ads implementation and optimization.

    $51 (Avg Bid)
    $51 Avg Bid
    14 bids
    Fix bug my project 737 days left
    VERIFIED

    I am in need of a skilled developer who can fix a functionality issue in my server-side JavaScript application. The specific bug is causing problems with the overall functionality of my program. I require someone who is proficient in JavaScript and has experience working with server-side applications. The ideal candidate should have experience in debugging and problem-solving in order to quickly identify and fix the issue.

    $38 (Avg Bid)
    $38 Avg Bid
    39 bids

    Карту, справочник организаций, поиск товара по ключевым словам, построение пешеходных маршрутов внутри здания, линейку для измерения расстояний 1. личный кабинет продавца и покупателя с возможностью сохранять в избранное товар 2. чат покупателя с продавцом товара 3. рейтинг продавца на оснований голосов 4. сделать приложение закрытым, чтобы могли регистрироваться по платной подписке 5.сделать абонентскую плату для продавца 6. сделать платный пакет опции для продавцов чтобы быть первым в списке поставщиков 7. сделать бонусную накопительную систему для покупателей 8. сделать рейтинг продавца 9. сделать отзывы продавцу 10. сделать ссылку для соц сетей продавца 11. Указать метод оплаты 12. сделать витрину товаров с фото и описанием 13. сделать привязку к промо коду для скидки 14. историю заказ...

    $1423 (Avg Bid)
    $1423 Avg Bid
    20 bids

    Necesitamos un desarrollador fullstack para que desarrolle el backend de una web app, el funcionamiento interno, base de datos, que la página ejecute bien etc... El servicio será ofrecido de manera digital en la misma web app, por ejemplo, geolocalizar un móvil, conversor de archivos, creador de curriculums etc etc... También sería necesario una incorporación de stripe o alguna otra pasarela de pago opcional, para pagos con período de prueba y suscripción automatizada en la web app. No sería el concepto de una tienda online, sería más enfocado a un pago del servicio y el comienzo de un período de prueba y cuando acabase ese período de prueba, empezaría la suscripción mensual automatiz...

    $34 / hr (Avg Bid)
    $34 / hr Avg Bid
    62 bids

    El proyecto "AlcoDelivery" busca desarrollar una aplicación móvil que facilite la venta de alcohol a domicilio. La aplicación permitirá a los usuarios realizar pedidos de una amplia variedad de bebidas alcohólicas y recibirlos directamente en su lugar de residencia. El objetivo principal es brindar comodidad y conveniencia a los consumidores, al tiempo que se cumplen las regulaciones y restricciones legales relacionadas con la venta de alcohol. Objetivos del proyecto: Crear una aplicación móvil intuitiva y fácil de usar para la venta de alcohol a domicilio. Ofrecer a los usuarios una amplia selección de bebidas alcohólicas de alta calidad. Establecer alianzas estratégicas con proveedores y licorer&iacu...

    $829 (Avg Bid)
    $829 Avg Bid
    25 bids

    Tengo un proyecto en angular, y quisiera que me puedan ayudar realizar la siguiente tabla para n columnas que esta alineada perfectamente con la columna padre. Como se ve a continuación y tambien quisiera una tabla con n niveles que se pueda abrir para abajo, por ejemplo aqui hay dos ejemplos con 1, 2 y 3 niveles .

    $32 (Avg Bid)
    $32 Avg Bid
    6 bids

    Tengo un proyecto en angular, y quisiera que me puedan ayudar realizar la siguiente tabla para n columnas que esta alineada perfectamente con la columna padre. Como se ve a continuación y tambien quisiera una tabla con n niveles que se pueda abrir para abajo, por ejemplo aqui hay dos ejemplos con 1, 2 y 3 niveles .

    $45 (Avg Bid)
    $45 Avg Bid
    11 bids

    Recommended Articles Just for You

    If you want to stay competitive in 2021, you need a high quality website. Learn how to hire the best possible web developer for your business fast.
    11 MIN READ
    Learn how to find and work with a top-rated Google Chrome Developer for your project today!
    15 MIN READ
    Learn how to find and work with a skilled Geolocation Developer for your project. Tips and tricks to ensure successful collaboration.
    15 MIN READ