Javascript on page load jobs

I'm looking for an experienced JavaScript developer, particularly someone well-versed in PDF.js. I need this specialist to implement specific PDF rendering features in my project. Key Requirements: - Proficient in JavaScript - Experienced with - Able to implement single page and continuous scrolling view PDF rendering The ideal candidate should be adept at understanding and implementing PDF rendering capabilities within the project's context. I'm not looking for developers only experienced in React, Angular, or Vue.js, but skilled in pure JavaScript and specializing in PDF.js. If you have the necessary skills and experience, please get in touch. Additional job description is written below;

I require an experienced React developer to construct a single web page. This is strictly an informational page designed to showcase products and services. The design should be clean and minimalistic, with an emphasis on functionality and user experience. Key Responsibilities: - Create a single informative web page in React JS - Implement a minimalistic design style Ideal Candidate: - Proficient in React JS - Strong understanding of user interface and user experience - Has a knack for effective, minimalistic design - Prior experience creating professional, informational web pages.

I'm looking for an experienced brochure designer who can help me update my one-page brochure. Specifically, your tasks will include: - Replacing the existing text content entirely. I already have the updated material, so there's no need to create new content. - Ensuring proper layout and design while making these alterations. The goal is not just to change the text but also ensure the brochure remains visually appealing and easy to understand. Ideal skills and experience for this job include: - Proficiency in designing and editing marketing materials. - Excellent grasp of layout and typography principles. - Experience in brochure design, particularly with text-heavy content. - Keen attention to detail and a commitment to maintaining the original design's clarity. ...

...Tasks: ● Solving technical issues and tasks for the implementation of the project; in terms of reproducing and optimising content for LED; ● Creating 3D previews; ● Work on the set (playback of content on LED installations, revision (edits) of content in real-time); ● Software setup and creation of the pavilion's internal network; ● Modification of the production pipeline in accordance with the objectives of the project (hardware and software); ● Integration of projects developed by third-party artists into the existing pipeline; ● Maintaining an archive of projects; ● Assessment of the rationality of purchasing ready-made assets on marketplaces. Requirements: 1 Deep understanding of UE, in particular Blueprint and Materials. 2 Ownership of any 3D package (Ble...

- german language - on homepage there will be a simple price calculator (will provide relevant data) - clear design - responsive 100% - homepage + 6 subpages (one of them contact page with contact form) - will provide 5 reference sites

...loading times of my website's pages. Key Project Goals: - Minimize the load time of my website's pages which are currently exceeding 4 seconds. After improvements, I'd like the pages to load as quickly as possible. - Specifically focus on optimizing the Product, Checkout, and Category pages as I'm facing the most loading time issues there. To achieve the above-mentioned goals, it is important to optimize the three crucial aspects of the website: - Image optimization – Utilize appropriate compression techniques for optimized image sizing. - Caching Improvements – Enhance the caching mechanisms to make the website extremely responsive. - Code minification – Reducing the file size of our code (HTML, CSS, & JavaScr...

I'm in need of a professional who can assist with a preferred IPv6 configuration on PowerMTA 4.0. Here's a bit more about the project: - The system that's running PowerMTA is a Virtual Private Server. - I'm currently using PowerMTA 4.0, which needs to be configured to prefer IPv6. The ideal freelancer for this project would be: - Skilled in system administration - Familiar with IPv6 configurations - Experienced with PowerMTA, specifically version 4.0 - Knowledgeable about working with virtual private servers This configuration should be handled with minimal disruptions to the server. Please ensure you're confident in your ability to meet these needs before bidding. Thank you.

...a developer to review and optimise our Wordpress website for mobile devices. The majority of it is already mobile friendly, I just need someone to review pages and correct it if necessary. The key aspects of this job include: - Ensuring text readability: The text on our website must be easily readable and not get distorted or too small when accessed from a mobile device. - Optimizing image display: Images should load quickly and retain their quality on mobile screens. We would like to maintain some specific design elements on the mobile version of the site, including: - Our logo - Our color scheme - Call-to-action buttons I'm open to suggestions for how to implement these optimisations, and I'm particularly interested in ensuring that the mobile...

I'm looking for a skilled PHP developer to create a code editor plugin. The plugin should replicate the f...work with a master theme/child theme style system such that when a template is modified its auto-copied to the child theme Key requirements: - Develop a code editor plugin similar to Shopify's - Implement Syntax Highlighting, Auto Complete, Error Detection - Support both HTML/CSS and optional PHP languages - Integrate as a standalone plugin Ideal skills and experience: - Proficiency in PHP and JavaScript - Experience in plugin development, especially for code editors - Familiarity with the Shopify code editor or similar tools - Strong understanding of Syntax Highlighting, Auto Complete, and Error Detection - Ability to work independently and deliver high-quality, w...

I am looking for a skilled developer who can integrate a crypto wallet into my existing website and improve the front-end development. The ideal candidate should have experience with blockchain technology and be proficient in front-end development languages such as HTML, CSS, and JavaScript. Please provide a bid for this project, including the estimated time to complete the integration and front-end improvements. Also, include any relevant experience or examples of previous work related to crypto wallet integration and front-end development. Thank you! JD: Project Codebase:

I am looking for a freelancer who can solve errors in our WebSocket functionality using JavaScript and the framework. The project requires the WebSocket to be implemented on both the client side and server side. We want it for multiple users. We already have it for one user. I am attaching the relevant screenshot too for your reference. Ideal skills and experience: - Strong knowledge of JavaScript programming language - Experience with framework - Familiarity with both client-side and server-side websocket implementation

I'm searching for a fluent Spanish speaker, experienced in Wikipedia editing, to revise and improve upon a personal page. You will add more details to the page and ensure it accurately represents the person in question. This project requires: - Advanced proficiency in Spanish - Experience with Wikipedia's rules and guidelines - A knack for clear, engaging writing - Outstanding research skills - Ability to work within the Wikipedia community's specifications and respect its guidelines for neutrality.

I am seeking a skilled freelancer proficient in JavaScript and HTML. I currently possess a React filter, accessible via this GitHub link, that functions adequately. However, I aim to transform this React application into HTML and JavaScript to ensure compatibility with WordPress. Consequently, I require a freelancer capable of seamlessly rendering this React application into HTML, accompanied by the necessary scripts, and integrating it into a WordPress plugin. App link: ,net

I'm in need of an AWS specialist with considerable proficiency in deploying Node.js projects, specifically APIs, on an Ubuntu-operated Free Tier EC2 instance and utilizing S3. Key Responsibilities: - Establish my Node.js API on an AWS EC2 Ubuntu instance. - Incorporate S3 for storage functions. Ideal Skills and Experience: - Broad experience in AWS services, specifically EC2 and S3. - Strong understanding of Node.js and API deployment. - Proficiency in working with Ubuntu systems. Bids from freelancers with considerable history in similar tasks will be prioritized. Please include examples of your relevant work in your proposal for reference. Looking forward to collaborating with you. Note: Have to Deploy this in Free Tier

...Digistore. The primary objective of this relationship is to boost the sales of my product through affiliate marketing on Digistore. Experience with javascript needed. Key Responsibilities: - Facilitate the connection between Digistore and GoDaddy, ensuring that my product is promoted effectively by the affiliates on the former. - Implement strategies to increase the sales of my product on Digistore through the affiliate marketing program. - Create and manage support materials for the affiliates. This includes pre-written social media posts and product information sheets. Ideal Skills and Experience: - Proficiency in setting up and managing affiliate marketing programs, particularly on Digistore. - Experience in social media marketing. -- Ability to c...

I'm in need of a skilled Django developer to quickly create a 5-page academic website. The purpose of this website is to function as an academic portal, showcasing course descriptions, and research publications. The design should be simple, straightforward, and professional. Key Requirements: - Full-stack experience, particularly with Django. - Proficiency in front-end technologies (HTML, CSS, JavaScript) - Ability to deliver quality work under tight deadlines. Please bid if you are available to start working immediately ITS URGENT

I'm in need of a capable developer who excels in JavaScript and has sharp proficiency in functional API testing. Key Responsibilities: - Effectively conduct functional testing of the API in JavaScript - Utilize Postman for the API testing process Ideal candidate should be well-versed in JavaScript and have substantial experience in using Postman for API testing. Strong problem-solving skills along with a detailed approach towards API testing are incredibly invaluable for this role. Hope to collaborate with clear communicators who can promptly alert me in case of any testing issues.

I am in need of a seasoned developer to create a sophisticated e-commerce plat...seasoned developer to create a sophisticated e-commerce platform. Key Skills Needed: - Proficiency in JavaScript, React.js, , , TypeScript and MongoDB - Experience in developing complex web applications - Understanding of e-commerce platform architecture The project involves: - Developing a user-friendly e-commerce website - Integrating payment gateways and security measures - Ensuring smooth navigation and high performance - Implementing a robust back-end system for product management and order processing The ideal candidate would have a demonstrable portfolio in e-commerce application development, strong communication skills, and a track record of delivering projects on time and within budg...

I am in need of a skilled Wordpress developer who can add a payment page to my website, among other features. Ideal Skills: - Proficiency in Wordpress - Experience with payment gateway integration - Understanding of e-commerce functionalities - Preference for individuals who can provide detailed project proposals Please include in your application a comprehensive proposal that maps out how you intend to tackle this task based on your previous experience. Your proposal will be a key determining factor in my decision-making process. I appreciate the time you take to apply for this interesting project. Thank you.

...comprehensive performance audit of our current Shopify website. Identify and rectify bottlenecks affecting site speed, such as image optimization, code inefficiencies, and redundant apps. Implement SEO and mobile responsiveness improvements. Advise on best practices for content loading strategies and hosting/CDN solutions. Monitor site performance and provide ongoing maintenance to ensure optimal speed and efficiency. Requirements: Proven experience in Shopify development with a focus on performance optimization. Proficiency in HTML5, CSS3, JavaScript, and Shopify’s Liquid code. Strong understanding of SEO principles and Google’s Core Web Vitals. Familiarity with mobile-first design and optimization techniques. Excellent problem-solving skills and att...

...for optimal user experience. Search Engine Optimization (SEO): Implement on-page SEO best practices to improve visibility and search engine rankings. Security Measures: Implement robust security measures to safeguard user data and protect against cyber threats. Integration of Multimedia: Incorporate multimedia elements such as videos, infographics, and interactive presentations to enrich content delivery. Social Media Integration: Enable seamless sharing of website content on social media platforms to expand reach and enhance virality. Requirements: Proven experience in website development, preferably with educational or informational projects. Proficiency in web development technologies such as HTML5, CSS3, JavaScript, and frameworks like React or Angular....

I will make your complete landing page in webflow.

make changes to footer and make about us page mobile friendly

I'm looking to develop a website to sell home and kitchen items online, and am in need of a professional web designer to help me create website templates. I've not yet decided on the ideal way to display my products, and am open to suggestions on whether a list view, grid view, or carousel view would best maximize the customer experience. - The website should be easy to navigate, functional, and appealing to the eye - Experience designing e-commerce sites is a must, as is familiarity with industry trends - A strong understanding of SEO best practices, as well as proficiency in HTML, CSS, and JavaScript, is essential - Skills in UX/UI design would be advantageous, as would prior experience in designing for the home and kitchen sector - I'm looking for s...

I need an experienced Vue 3 developer to create a module that can display JSON data as a timeline visualization. Key Requirements: - Utilize Vue 3 for the development of the module - The primary function of the module should be to display JSON data extracted through axios, by using vis-timeline javascript library Ideal Skills: - Proficient in Vue 3 - Knowledge of data visualization techniques - Experience in creating interactive interfaces - Ability to work with JSON data - Strong communication skills to provide detailed project proposals. The successful freelancer should be able to not only develop the module but also present a detailed project proposal outlining how they plan to tackle this task. Please include previous work and experience in your application.

I require assistance with my Google Chrome extension. I've developed a JavaScript script that fetches the content of a post and intends to insert . However, I'm encountering difficulties with the process. The functionality should be applicable to platforms like Facebook, Instagram, Twitter, and LinkedIn. This task is expected to be straightforward.

Language C# .NET 8 Create a Blazor (or ASP CORE) application that hosts a razor page. Create a second console application. These applications should communicate using SignalR. When a client application connects (there could be several at a time), those connections are listed on the RAZOR page. this razor page should use radzen blazor for a framework. On disconnect, they should be removed from the list. When a user clicks on a specific agent connections, the razor page will send a command to that agent ONLY to return the current windows user (communication through the asp core webserver)

I urgently require an experienced freelancer to create a 5-page portfolio website using the Divi Builder. The main goal of the website is to attract potential employers. I have a sample website, you want to create the required website with same content and layout. Make the design relevant to our aesthetics, colors, brands, typography etc. but copy the exact layout. Ideal Skills and Experience: - Expertise in using Divi Builder - Previous experience designing portfolio websites - Ability to work and deliver quickly within tight schedules. Please bear in mind this project needs to be completed in 3 days. I look forward to receiving informative bids from motivated individuals.

I urgently require an experienced freelancer to create a 5-page portfolio website using the Divi Builder. The main goal of the website is to attract potential employers. I have a sample website, you want to create the required website with same content and layout. Make the design relevant to our aesthetics, colors, brands, typography etc. but copy the exact layout. Ideal Skills and Experience: - Expertise in using Divi Builder - Previous experience designing portfolio websites - Ability to work and deliver quickly within tight schedules. Please bear in mind this project needs to be completed in 3 days. I look forward to receiving informative bids from motivated individuals.

The current menu functionality, as it appears on is fine - I am happy with it. However it has just been individually hand-coded onto each page individually meaning I can’t easily create new pages in the website The job is to turn the existing menu into a webflow component so it can be simply dropped onto a new page and it will work. Modify the site to remove the existing menu and replace it with the component Please no custom CSS or Javascript - this can all be achieved natively in webflow SEE ATTACHED PDF FOR MORE DETAIL AND SCREENSHOTS ***NOTE***: If you are not experienced in Webflow you may find this task takes longer than expected, as there is some complexity to this (sticky menu etc etc) and webflow does not allow you to do things in HTML and ...

I'm seeking a reliable and competent coder, open to any programming language, be it JavaScript, Python or Java, etc. The complexity of the task is simple, shouldn't pose a challenge for an experienced developer. - Ideal Skills: Proficiency in any high-level programming language, with a track record of successfully completed projects. - Application Requirement: Your application should showcase your past works, preferably related to the project at hand. This will allow me to gauge your skill level and suitability for this project. Looking forward to your bid.

I'm currently in need of an experienced full stack developer who is proficient in both JavaScript and PHP. Key requirements: - Strong skills in front-end development, specifically using JavaScript. - Proven experience in handling backend development with PHP. - Knowledge of SQL is also important. - While not a strict requirement, familiarity with JavaScript frameworks such as React, Angular, or Vue and PHP frameworks like Laravel or CodeIgniter would be a big plus. - Experience with SSL implementation is a must, but there are no strict preferences as to the type of SSL to be used (Wildcard or EV SSL). Being able to pick the right SSL depending on the project’s needs will be part of your responsibility. If you're the kind of developer who is ad...

I require assistance with my Google Chrome extension. I've developed a JavaScript script that fetches the content of a post and intends to insert it into the comment section. However, I'm encountering difficulties with the injection process. The functionality should be applicable to platforms like Facebook, Instagram, Twitter, and LinkedIn. This task is expected to be straightforward.

WordPress site WordPress / MySQL / AJAX / jQuery / PHP / React.js / JavaScript Project Overview This is a simple data driven WordPress site. User 1 registers as a member of “Class 1” User 1 enters a number into class 1 User 2, is also a member of class 1 User 2 searches that number entered by User 1 and is provided instant AJAX search results. User 1 can edit and delete data in his history. User 2 who is a member of class 1, 2 and 3 can view data entered into class 1, 2 and 3. (The chosen classes chosen in the profile. Users can register for up to 3 classes) User 3 who is only registered in class 4 can only view data entered into class 4 I’m needing a bid on the cost and time required to build out this project. If you will be available to provide cont...

We manufacture shade sails which may be 3, 4, 5 or 6 sided shapes, mounted on poles of varying height. These are difficult to measure accurately so we need a measurement verification program where we can input the perimeter measurements of the shape, the pole heights and the diagonals. The program needs to mathematically check the entered measurements and indicate the % of error and which measurement(S) are most likely incorrect. There are two parts to the project: 1. A JavaScript or similar program created to run in an ecommerce website which has a product configurator interface which will be used to input the measurements. The interface will be built by another supplier. 2. A stand-alone app able to run on Android, iOS and Windows PC. ADDITIONAL INFO Th...

Se requiere una persona con experiencia configurando la libreria de Javascript SIPML5 y asterisk. Tenemos todo instalado y configurado. El softphone web se registra al asterisk, emite y recibe llamadas, pero cuando se atiende la llamada no transmite el audio. El servidor tiene instalado una VPN. Cuando el usuario se conecta a la VPN, entonces funciona el audio de la comunicación pero cuando no se conecta a la VPN entonces vuelve el problema del audio. Se requiere que el softphone funcione sin VPN, solo por internet. Version asterisk 18 OS: Ubuntu Server 14 +++++++++++ A person with experience configuring the SIPML5 and Asterisk Javascript library is required. We have everything installed and configured. The web softphone registers to Asterisk, sends and receives call...

I'm in need of an experienced Angular developer who is proficient in Java and TypeScript. The project primarily involves API integration and will require familiarity with cloud services, particularly AWS. Key Requirements: - Strong Angular experience (at least 80% of your work history) - Proficiency in Java (at least 20% of your work history) - Solid understanding of TypeScript and JavaScript - Previous experience with API integration - Familiarity with AWS /azure. Please be aware that I am seeking to work with individuals only - no companies. Additionally, I will require a brief interview to assess your skills and suitability for the project. Your ability to communicate effectively and work well in a remote setting is highly valued.

I'm seeking a talented web developer to bring a cutting-edge AI-infused platform to life. The ideal candidate will have proficiency in web development technologies like HTML/CSS, JavaScript, and Python Flask for backend development, as well as experience in deploying applications on Google App Engine. Key Requirements: - User Registration and Login: We'll need a smooth, secure system for users to create accounts and access the platform. - Integration with Third-Party APIs: The website should seamlessly communicate with external APIs to enhance its AI capabilities. The website's primary goal is to serve as an AI platform. Therefore, the incorporation of Machine Learning capabilities is essential. Your responsibility will be to ensure these features are not onl...

I am in need of an engaging half-page ad to congratulate a student in a yearbook. - The message in the ad should be formatted in an informal style to add a personal touch. - Besides text, I want to include the student's picture prominently in the ad. - Ideal candidates should have creative design experience, preferably with a portfolio that includes previous work on yearbook ads or similar projects. - Experience in appropriately and effectively placing text and images in a limited space is indispensable for this job. - A good understanding of how to convey congratulatory messages in an appealing and engaging manner will be a plus.

...looking for a skilled React Frontend Developer to create a user-friendly and responsive E-commerce site from scratch. The core functionality of the website will be e-commerce, so the ideal candidate will have experience in developing similar sites and the following skills: - Proficient in React and JavaScript - Experience with responsive design - Understanding of User Authentication - Expertise in integrating APIs The main features of the site will include: - E-commerce functionality, with emphasis on shopping cart and checkout process - User Authentication - Responsive design to ensure seamless experience across devices Your primary responsibility will be to bring our E-commerce platform to life through your exceptional React Frontend Development skills. The goal is to...

Language C# .NET 8 Create a Blazor (or ASP CORE) application that hosts a razor page. Create a second console application. These applications should communicate using SignalR. When a client application connects (there could be several at a time), those connections are listed on the RAZOR page. this razor page should use radzen blazor for a framework. On disconnect, they should be removed from the list. When a user clicks on a specific agent connections, the razor page will send a command to that agent ONLY to return the current windows user (communication through the asp core webserver)

...authentication. 2. Home Page - Displays a list of projects and the main menu. - Functions: -- Retrieve and synchronize project list and associated data. -- Load project details. -- Send defect details to the server. 3. Project Selection for Inspection - General photo additions to the project. - Defects list for the selected project. - Adding a new defect: -- Select a room from the project’s room list. -- Capture photos of the defect. -- Enter defect name and comments for each photo, including voice input. -- Add voice recordings to describe defects. -- View list of construction plan images. -- Interactions with construction plans: --- Select and view construction plans. --- Mark defect location...

I'm on the lookout for a proficient web designer with expertise in HTML, CSS, SASS, JavaScript, AJAX, and jQuery to bring to life an informational website oriented towards professionals. Key Responsibilities: - Creating a website that effectively provides details about our specific products and services. - Crafting a user-friendly layout that resonates well with professionals. Preferred Skills and Experience: - Profound knowledge and practical application of HTML, CSS, SASS, JavaScript, AJAX, and jQuery techniques. - Demonstrated experience in designing informational websites. - Capacity to understand and target professional audience's needs and preferences. - Strong eye for detail and commitment to webpage optimization. I look forward to hearing from y...

I urgently need an experienced web developer to build an innovative software-themed website. Your responsibilities will include designing and implementing aesthetic, responsive web pages, database management, testing for website functionality, and ensuring user-friendly interfaces. Expertise in JavaScript, CSS, HTML, and web protocol knowledge is required. Familiarity with software-related topics is a plus. Please note, the website's exact purpose remains to be specified - we'll develop this during our creative process. Let's work together to create something extraordinary!

Objective: Facilitate the synchronization of products from different merchants using Shopify and actual ecommerce platforms. Facilitate the updating of product stock upon a purchase from said commerce. Issue: Our ecommerce has an API integration that allows merchants to load and update products from their database. The limitation occurs when wanting to synchronize products from a commerce that has them loaded in Shopify and does not have an IT team to integrate via API. Currently, there is no method for carrying out this process. Requirement: Create a plugin that allows for the automatic synchronization of the inventory of products loaded in Shopify along with their properties Properties include taxonomies, brands, departments, keywords, categories, subcategories, price, among oth...

I need an experienced Figma designer to rebuild 2 pages following the existing content. Your primary task will be to maintain the key elements of the current pages - text content, images, buttons, and icons - while giving them a completely new design and fresh look. Key re...content, images, buttons, and icons - while giving them a completely new design and fresh look. Key requirements: - Rebuild two existing pages within Figma. - Maintain the content and structure of the original pages. - Refresh the design and layout to create a new, modern look. - No coding required, only Figma design needed. Please apply with your past Figma work, especially any projects involving page redesign. A keen eye for detail and the ability to translate existing content into a fresh design will be ...

...products. You will have significant input in devising interactions, animations, and design adjustments. Besides building various web applications, you will also participate in discussions with our clients to develop the best possible product. What we find important: At least 3 years of work experience in a creative environment combined with software development. Familiarity with HTML5, CSS3, and Javascript. Experience working with APIs. Experience with Vue.js or GSAP / Node.js. Ability to rebuild designs pixel-perfect and responsive into an excellent application. You are available 8 hours a day 5 days a week. You have experience using wordpress headless. What we consider a plus: Knowledge of GSAP/ Node.js and other animation frameworks. To filter out bots, start your senten...

Create a MEGA MENU as this designs: Create a SUB MENU as this design: Create a New page as this design using JETBOOST: https://www.london.edu/news#sortCriteria=%40articledateobject%20descending Create a Events page as this one and using a collection list and JETBOOST: https://www.london.edu/events/calendar#sortCriteria=%40eventstartdatetime%20ascending Create a Blog exactly the same as this one and using JETBOOST: Create a page like this: Create the breadcrumbs as this design: EVERYTHING HAS TO BE RESPONSIVE.

I need a WordPress website built, preferably with website is for a new business that manufactures emergency fire helicopter equipment, they have one product they are releasing with more planned. I need a logo and I need a website, and need to start on it today. If you want to be considered, do not skip the ratings and questions below. Budget is $250. I have the lifetime license of divi and they're releasing a big update (v5.0) in a month or two that makes it a lot faster & stable to use, so I think it's a good choice. You'll need to create a simple version of the site, more than a wireframe but it'll be less than the final version, as we don't have all the information / content from them yet, but we can at least get started. We will use ai generat...

...event management services. The website must contain certain pages such as the home page (which can contain the three main services and then upon clicking the respective service, branch out from there into respective subservices), about us page, contact us page, portfolio and blog. Additionally, these pages must follow a stunning design and reflect our brand's tagline of "Look no further" and it may/may not be dependent on our company's colours. I will be attaching our company's logo below for you to gain an idea. The website must also be easy to update and add information from the back end, such as new pages and blog articles and images (WordPress preferred). It must follow good practice such as being quick to load, SEO frien...