JavaScript Jobs

I’m looking for an experienced Shopify developer to optimize the loading speed of my eCommerce website, [](). While the site performs well in other areas—accessibility, best practices, and SEO (all scoring 90+ on the homepage)—the performance score is below optimal, and I need help improving it. Project Requirements: - **Page Load Time:** Significantly reduce the page load time, especially on mobile, while maintaining current accessibility, best practice, and SEO scores. - **Performance Score:** Improve the Google PageSpeed Insights performance score to at least 90+ on both desktop and mobile. - **App Audit:** Review and remove unnecessary apps/plugins that might be affecting site speed. - **GTmetrix Score:** Optimize for a better GTmetrix score with a focus on reduci...

Please read carefully before applying. (Not AI generated responses) We are seeking a skilled full-stack developer to refine and integrate multiple interconnected projects in the mental wellness and manga space. This role offers an exciting opportunity to work on cutting-edge applications that blend technology with mental health support. Project 1: Yokaizen App 1.1 Refinement and Integration Scope: Review and fix the existing Yokaizen 1.1 Flutter app, built on top of the operational 1.0 version. Resolve dependency issues, optimize routing, and ensure smooth integration of new features. Implement minor UI improvements for better user experience. Integrate minimal changes in the Python/Flask backend. Technical Details: Flutter for frontend Python/Flask for backend 70-90% of new feature...

NOTE: URGENT PROJECT BUDGET $120 I'm looking to build a static business website using React. The site should mirror the structure and content of my current site, which was created using the Hugo framework. Key Requirements: Build a react static website that is based on my website created using hugo framework. This is a 5 page website with this simple pages. Home Prices About Us How it Works FAQ Blog Get a Free Quote Based on my website Ideal Skills and Experience: - Proficiency in React.js is crucial. - Prior experience in building static websites will be highly advantageous. - Good understanding of integrating forms into websites. - Familiarity with Hugo framework could be a plus. Please ensure your bid reflects your expertise and experience related to these requirements. ...

I'm looking for an experienced Cloudflare Workers expert who can help me modify the structure of my website's body content using the HTML Rewriter. This will involve adding and removing specific HTML elements. I don't own the content code, or the host, I only have a cloudflare acount and the domain and I pointed to a third party host that allowme to use the content THe content is behind a simple user/pw check this doc

I'm looking for a developer skilled in to modify a simple desktop application with a graphical user interface (GUI) for Windows / cross-platform. This is just for a proof of concept so I'm thinking of making it really simple. See reddit post for info: Overview - Part 1 (Note: I have COMPLETED THIS and will give you code): - The purpose of this app is to run several python scripts. Hence, you will have to provide an embed python bundle that is able to run the scripts. The user is assumed to not have python / node in their local machine. (Completed) - you have to ensure that packages are installed (Completed) - the output of the python file will have to be displayed on the gui (Completed) Note: I have already done this and it is working for build distribution and I will giv...

Cerco esperto Tecnico per modificare e sistemare un GESTIONALE per siti di incontri automatizzato già esistente in NodeJs deve essere esperto di database OVHcloud e Plesk " il Gestionale si blocca, e bisogna Aggiungere pulsanti e altro " solo professionisti no perditempo ripeto no perditempo no inesperti possibilmente italiani di Bari o Provincia solo ITALIANI solo per una questione di lingua ....

I'm in need of a seasoned full-stack web developer to assist with the development of a fully responsive website. The primary task is to bring my existing HTML/CSS templates to life. Key Responsibilities: - Transform my HTML/CSS templates into a fully functioning, interactive website. - Ensure the website is fully responsive and optimized for all devices. - Implement best practices in web development to ensure a high quality, user-friendly site. Ideal Skills and Experience: - Proficiency in full-stack web development. - Extensive experience with HTML/CSS and responsive design. - Ability to work with pre-designed templates. - Knowledge of e-commerce, corporate, and blog sites. - Familiarity with SEO and best web practices. - Excellent problem-solving skills and attention to detail. ...

I'm looking for a skilled React developer to design a web page for a wallet site. The site will include a dashboard that displays financial data. Key Requirements: - Design and implement a user-friendly dashboard - Visual representation of financial data - Ensure the site is responsive and interactive Ideal Skills: - Proficiency in React - Experience with designing dashboard interfaces - Strong understanding of financial data visualization Freelancers with a portfolio showcasing similar projects will be given preference.

I'm looking for a developer who can help me set up a coding integration that allows me to send multimedia messages (images, videos) directly from Excel to WhatsApp. Ideal Skills: - Proficiency in Excel and VBA (Visual Basic for Applications) - Experience with Python or JavaScript for creating WhatsApp API integrations - Understanding of Microsoft Excel data manipulation - Previous work with multimedia message integration - Knowledge of WhatsApp's API for sending images and videos Key Requirements: - The ability to send multimedia messages from Excel to WhatsApp - A solution that is seamless and reliable - Good communication skills for project updates and clarifications - Ability to deliver on time

I'm looking for a React JS and Tailwind SCSS component for my website. The component should allow customers to design their own cricket or football team jerseys with the following customization options: - Colors and patterns - Logos and text - Player names and numbers Key Features: - A real-time preview of the designed jersey - Ability to download the final design as an image and also save and preview option Skills and Experience: - Proficient in React JS and Tailwind SCSS - Experience in developing interactive web components - Understanding of UI/UX principles for a seamless customer experience Please note that the component should not include options for saving designs or placing orders at this stage. The focus is solely on the design and download aspects.

Help needed! Looking to hire a developer with diverse skills immediately to help with several ongoing projects, mainly starting with Wordpress plugins and Chrome Extensions. We are building a SAAS that helps with team organization and content management. These plugins and extensions will assist as additional marketing tools related to it that will help attract users of the SAAS. The work includes but are not limited to: - Build Wordpress plugins that are helpful for users that will be free for people to use, to help with marketing efforts. - Connect WP plugin(s) to our SAAS for further functionality if needed? - Help with building out additional SAAS features. - Build SEO tools, and more! I will pay you $400 / month for this work for as long as we’re working together (ongoi...

I need a skilled developer to create a dynamic login page for member access. The page should authenticate users through a username and password, and include two-factor authentication for enhanced security. Essential skills and experience: - Proficiency in web development and programming languages like HTML, CSS, JavaScript, and backend languages like Python, Ruby, or PHP. - Experience in creating secure login systems. - Knowledge and experience of implementing two-factor authentication. - Understanding of user interface (UI) and user experience (UX) design principles. The developer will create a user-friendly login interface that ensures secure access to our member area. The project requires someone who can balance functionality with a seamless user experience.

I'm looking for a talented developer to create an app that uses AI technology to make job hunting more efficient. The app should focus on: - AI Resume Generator - Resume Translation - Cover Letter Creation - Automated Job Applications - Interview Preparation In addition, the app should feature resume creation with customizable templates. The templates should be of a professional design. Ideal candidates for this project should have experience in app development, specifically with AI integration. Creativity in designing user-friendly and intuitive interfaces is a plus. Please provide examples of your previous work in your bid. Thank you.

We are seeking an experienced freelancer to join our team for a project. The ideal candidate will have familiarity with , including its features for email finding, verification, and outreach automation. You will be responsible for optimizing our use of the platform, ensuring effective lead generation and management. If you are detail-oriented and have a track record of successful projects, we want to hear from you!

I am looking for a talented web developer who can assist me in building a robust content management system (CMS). The project involves designing a new web application from scratch. Ideal Skills: - Proficiency in web development languages such as HTML, CSS, JavaScript, PHP, or Python. - Previous experience in building a CMS is a plus. - Strong understanding of responsive web design principles. Key Responsibilities: - Developing a new, user-friendly web application. - Implementing necessary features and functionalities of a CMS. - Ensuring the application is scalable and secure. Please provide examples of similar projects you've worked on in your bid. Thank you!

I am seeking a skilled Web Developer to modify and enhance our existing web platform built using React (frontend) and Python (backend). The ideal candidate will have experience working with these technologies, be comfortable navigating existing codebases, and have a strong problem-solving mindset. Required Skills: Strong proficiency in React (Hooks, components, state management) and JavaScript/TypeScript. Experience with Python/Flask for web backend development. Knowledge of HTML/CSS for basic frontend modifications. Familiarity with RESTful API design and integration. Experience with version control systems, particularly Git. This is a straightforward job that should take 1-2 days if you have the necessary skills. If you successfully complete this task, we can move forward with ad...

I need help integrating a shortcode into my WordPress blog. This shortcode displays my podcast and playlist. Here's a video walkthrough of what I want: Here's the website link: Here's the shortcode: [sonaar_audioplayer albums="1651, 1647, 1637, 1630, 1609, 1603, 1599, 1593, 1578" order="desc" orderby="date" adaptive_colors="1" progressbar_inline="true" show_meta_duration="true" show_publish_date="true" show_tracks_count="true" show_skip_bt="true" show_shuffle_bt="true" show_repeat_bt="default" show_speed_bt="true" show_volume_bt="true" show_miniplayer_note_bt="default" progress_bar_style="default" wave_bar_width="1&q...

Hello, we are in developing a virtual traveling platform with Metaverse technology. The idea is that users can log in to our platform and travel the land, visit the museum, have a meal in the restaurant and go shopping.. Through our platform, users can build relationships with each other on the platform via chat and call. We already started the project and you can check that from attachment. Are you excited about the idea of creating a vibrant social space in the Metaverse? As a Metaverse Developer, you'll get to dive deep into designing and developing engaging worlds where users can travel and interact. You'll collaborate with a talented team of artists and designers, bringing your ideas to life and ensuring that every feature feels intuitive and fun. In current project, the ch...

I'm seeking a skilled developer for a comprehensive DICOM Web Viewer. This tool needs to support diverse imaging modalities including CT scans, MRI scans, and X-ray images. Key functionalities must include: - Image annotation: Allow users to mark specific areas on the images. - 3D reconstruction: Facilitate the transformation of 2D images into 3D visualizations. - Measurement tools: Provide tools for users to measure distances, sizes, and other relevant parameters on the images. Compatibility is crucial for this project. The DICOM Web Viewer must function seamlessly across: - Web browsers - Mobile devices - Desktop applications Ideal candidates should have extensive experience in web development, mobile application development, and desktop software development. Familiarity with DI...

I'm looking for a seasoned developer who can integrate 25 different app APIs into my project. This includes the OpenAI natural language API. Key Features: - New message functionality - AI settings - A dedicated workspace app page - An app page to create a workspace - A notification center - A profile page Additionally, an Admin panel is required for overseeing the operations. Ideal Skills: - Extensive experience with API integrations - Proficiency in OpenAI API - Strong background in developing both mobile and web apps - Prior experience in creating admin panels - Excellent understanding of implementing user-friendly features

I'm seeking a skilled programmer to assist in creating a Real-Time Editing (RTE) modification tool for my JTAG Xbox 360. This tool should primarily allow for custom game modifications, specifically targeting the Call of Duty series. Key Responsibilities: - Develop an RTE mod tool enabling custom game mods for Call of Duty. - Integrate features allowing to enable and disable the mod - Create EXTERNAL only mods which do not directly impact the console. Ideal Skills & Experience: - Proficient in programming with experience in console game modifications. - Knowledge of the Call of Duty series and its game mechanics. - Ability to deliver a user-friendly and efficient mod tool.

I'm looking for a skilled web designer and developer to create a new design for my E-pin selling site. This project will be primarily focused on using HTML5, CSS3, and JavaScript to develop a modern, dark-themed website. Key requirements include: - Expertise in HTML5, CSS3, and JavaScript: You will be using these technologies to create a sleek, modern design. - Experience in eCommerce site design: As this site is intended for selling e-pins, you should have a good understanding of the typical functionalities and layouts of eCommerce sites. - Strong understanding of UI/UX principles: The site should be user-friendly and appealing to customers. Please note, the specific functionalities of the site have not yet been determined, so a flexible approach and a willingness to make suggesti...

Description: I am looking for an experienced developer to create an interactive game widget for Streamlabs that will engage my TikTok live stream audience. The game involves five players competing to capture a puck, and viewers can send gifts that influence the speed and success of the players. When a goal is scored, the crowd reacts, and the game resets. Key features: • Integration with Streamlabs for TikTok live streaming • Real-time player movements and puck dynamics • Viewer interaction through gifts that affect game outcomes • Crowd reaction animations when a goal is scored • Customizable game logic and UI Skills required: • Experience with Streamlabs API and TikTok integration • Strong proficiency in game development (HTML5/...

We are looking for a skilled Laravel and Vue.js developer to work on our custom CRM application. The project involves fixing issues in existing modules and adding new functionality to one of the modules. The ideal candidate should have strong experience with Laravel backend development and Vue.js on the frontend.

I am a web developer looking to build a new e-commerce website from scratch. Core Functionalities: - Product Catalog and Search: The website should have a user-friendly product catalog with a robust search feature. - Shopping Cart and Checkout: A seamless shopping cart and checkout process is vital. - User Accounts and Order Tracking: The site should allow users to create accounts and track their orders. Ideal Skills: - Proficiency in HTML, CSS, JavaScript, and React. - Experience with Flutter will be a plus. - Prior experience in developing e-commerce websites is highly desirable. I am looking for a quality-focused freelancer who can bring this project to life.

I'm looking for a proficient developer who can create a countdown timer widget for both Wix and Shopify. Key Features: - The timer should display a banner notification when it reaches zero. This message will be crucial for my site's visitors, so it should be clear, visible, and well-integrated into the overall site design. Ideal Skills: - Extensive experience with both Wix and Shopify app development. - Strong understanding of creating interactive web elements. - Proven track record of designing and implementing clear and effective site notifications. Apps will be published on wix/shopify store with free and paid version. There will be backend options to set timer,message, colors and position. There will be many more apps I will be ordering, this is the first basic one to b...

I'm looking for a skilled web developer who can help me troubleshoot and fix my website. I haven't specified the exact issues, but there may be some design/layout, functionality, and/or content problems. The website could be an e-commerce site, a blog or a portfolio. Ideal skills and experience for the job include: - Proficiency in web development languages (HTML, CSS, JavaScript, etc.) - Strong problem-solving skills - Experience with debugging and troubleshooting - Familiarity with e-commerce, blog, and portfolio websites - Knowledge of web design principles - Experience with browser compatibility testing and fixes

I'm seeking an experienced Angular developer to assist in improving the design and functionality of various UI components in my project. The components in question include form elements, data tables, and navigation menus. The primary focus is on enhancing the overall user experience. Key Requirements: - Proficiency in Angular with a solid understanding of its UI components - Experience in both UI design and functionality development - A keen eye for improving user experience The ideal candidate will have a strong background in UI/UX design and Angular development, with a proven track record of creating user-friendly interfaces. Please include examples of your previous work in your proposal.

I'm seeking a talented developer to create a comprehensive dashboard for our healthcare non-profit. This dashboard should track our financial performance and clinical productivity. Key Responsibilities: - Develop a dashboard that monitors our revenue and expenses, as well as our clinical productivity. - The clinical productivity metrics should include patient visits and staff efficiency. Ideal Skills: - Experience in dashboard development, particularly for non-profit or healthcare organizations. - Strong understanding of financial and clinical productivity metrics. - Proficiency in data visualization and analytics tools. Please include examples of relevant previous work in your proposal. Thank you!

I'm seeking a proficient developer to create an online platform/software that screens and analyzes financial transactions primarily for compliance monitoring purposes. for a freelancer to develop an online platform/software for screening and analyzing financial transactions. The platform should allow users to: Define custom rules for monitoring transactions (e.g., flagging unusual activities, high-risk customers, transactions exceeding set limits). Analyze transactions to identify trends and build reports. Screen transactions against an updatable sanctions list. Provide visualizations and graphics for key insights such as networking activities, high-risk customers, transaction patterns, and more

My Shopify store, based in Canada, has started displaying prices in various currencies, specifically English pounds. This issue arose after I initiated new markets for my store across Africa, South America, Oceania, Central America, and Asia. - The problem: Prices are showing in currencies outside my intended settings. - The cause: Recent expansion to new global markets. Additionally, I have enabled automatic currency conversion for the store. I am looking for a skilled Shopify expert who can troubleshoot this issue and rectify it as soon as possible. A background in eCommerce and experience dealing with currency settings in Shopify stores would be highly desirable.

I'm looking for a professional who can help me automate tasks on my YouTube channel, specifically video uploads. I will be uploading pre-recorded content and need assistance with editing these videos before they go live. Ideal candidates should possess: - Proficiency in video editing - Experience with YouTube's automation tools - Ability to maintain a consistent upload schedule Please note, this project doesn't require comment moderation or analytics reporting. I am only focusing on streamlining the upload process for my pre-recorded content

I'm looking for a seasoned developer who can integrate 25 different app APIs into my project. This includes the OpenAI natural language API. Key Features: - New message functionality - AI settings - A dedicated workspace app page - An app page to create a workspace - A notification center - A profile page Additionally, an Admin panel is required for overseeing the operations. Ideal Skills: - Extensive experience with API integrations - Proficiency in OpenAI API - Strong background in developing both mobile and web apps - Prior experience in creating admin panels - Excellent understanding of implementing user-friendly features

I am looking for a skilled web developer to create a comprehensive flight information website. The site should primarily provide flight schedules and routes. It should also include a robust flight search feature. The ideal candidate would be someone with experience in creating interactive, user-friendly web platforms. Key Features: - Detailed flight schedules and routes - User-friendly flight search function Skills & Experience: - Proven web development experience - Ability to create interactive features - Previous work on travel or flight-related websites is a plus.

I am looking for an experienced individual freelancer with comprehensive skills in the MERN stack. Your expertise across both frontend and backend, as well as database management, will be critical for the success of this project. Specific Requirements: - Full stack development: You will be working on both the frontend with React.js and the backend with Node.js and Express.js. Therefore, a deep understanding and experience in these technologies is essential. - API Development: You will be required to create and manage multiple APIs. A solid understanding of RESTful services and API design principles will be beneficial. - User Authentication and Authorization: Implementing secure and efficient user authentication and authorization processes will be part of your tasks. Experience with OAuth...

I'm in need of a Progressive Web App (PWA) that facilitates efficient management of warehouse receipts within ERPnext. The application should be intuitive and compatible across iOS, Android, and Desktop platforms. A vital feature of this app is its capability for 1D barcode scanning, which will assist in streamlining the receipt management process. Key Features: - User-friendly interface - Cross-platform compatibility (iOS, Android, Desktop) - 1D barcode scanning functionality - Fetch Item List: After scanning or entering the PO number, a list of items defined in the order should appear below the PO input field. - Order Information: The header should display basic order information such as: * Order date * Manufacturer name * Destination warehouse Moreover, the PWA should ...

I'm looking for a dedicated Full Stack Developer with expertise in React and NestJS to work daily on our CRM, specifically focusing on Sales Tracking and Pipeline Management. Key Responsibilities: - correct bugs and new features lunch Ideal Skills: - Proficient in React and NestJS - Prior experience with CRM systems - Excellent communication skills for daily discussions and updates Please only bid if you can meet the budget of $10 per hour.

I'm looking for a web application - an inventory management system for my hardware store, similar to Zoho. It should be built with PHP and a MySQL database, supporting multiple users with different roles, primarily store managers and sales staff. Key Features: - Automate reordering and stock alerts: The system should help in maintaining optimal inventory levels by alerting us when stock is running low and automating reorders. - Business Intelligence Algorithms: I want the system to include smart algorithms like ABC analysis to categorize our inventory based on significance and value. The ideal candidate for this project should have: - Extensive experience in developing web applications using PHP and MySQL. - Prior experience with creating inventory management systems would be a big ...

Cerco esperto Tecnico per modificare e sistemare un GESTIONALE per siti di incontri automatizzato già esistente in NodeJs deve essere esperto di database OVHcloud e Plesk " il Gestionale si blocca, e bisogna Aggiungere pulsanti e altro " solo professionisti no perditempo ripeto no perditempo no inesperti possibilmente italiani di Bari o Provincia solo ITALIANI solo per una questione di lingua ...

Estoy tratando de emular un efecto hover sobre unos botones que encontré en video, logré desarrollar algo con html y css. Necesito ayuda para terminar mi proyecto y adaparlo para Elementor como Widget.

Hi, I need wordpress plugin developer for part time. Budget is limited.

I am seeking 30 mid-level Full Stack Developers with proficiency in Java 15 or higher, SpringBoot, and JavaScript 12 or higher for a 3-year project. Ideal candidates should be open to permanent positions. Resource provider companies are also welcome to reach out. Key Responsibilities: - Building new features - Maintaining existing code - Improving system performance Ideal Skills and Experience: - Proficient in Java 15+, SpringBoot, JavaScript 12+ - Full Stack Development experience - Mid-level expertise - Ability to build new features, maintain existing code, and improve system performance

I'm seeking a Full Stack Corporate Trainer specializing in the MERN stack for advanced trainees. The primary focus will be full MERN stack integration. Key Requirements: - Expertise in Front-end development with React and Back-end development with Node.js - Experience in live online training sessions - Ability to engage and train advanced level participants The goal is to deepen our team's understanding and proficiency in the full MERN stack. Please include your relevant experience and any previous corporate training you've conducted in your proposal.

Cuando se entre a una pagina de producto, deberá existir un botón donde regrese a ese mismo producto en el home, igual que sucede en el celular IMPORTANTE: debe tener en cuenta de que en nuestro sitio web hay un load infinito y debe funcionar en todos los productos del home y con el producto centrado en la pagina Por favor ver el video adjunto que deseamos: 1. 2.

I'm looking for a skilled developer to create a customer service chatbot for my e-commerce business. The chatbot's primary function will be to answer customer inquiries, which can include: - Order status and tracking - Product information - Return and refund policies The chatbot should be integrated across multiple platforms including our website, mobile app, and social media platforms. Ideal skills for this project include: - Proficiency in chatbot development - Experience with e-commerce applications - Knowledge of integration across different platforms - Ability to create a user-friendly interface Please only apply if you have relevant experience and can provide examples of similar projects you've completed.

I'm seeking an expert who can assist me with some modifications on my rooted phone's WebGL, Canvas, fonts, and audio IDs. And Need to change browser identity for account farming

Hola buenas, soy Joel. Busco a un freelancer para incorporar en mi equipo de agencia de IA para ofrecer chatbots de atención al cliente para ecommerce. El trabajo principal es el desarrollamiento de este chatbot con algunas funciones específicas, aparte de la atención al cliente, y yo me encargaré en la obtención del cliente, cobras por chatbot realizado. Si tienes experiencia en chatbots para ecommerce házmelo saber. El perfil de persona que busco es una persona implicada, con ganas y para trabajar a largo plazo y formar un buen equipo de trabajo estando en contacto para cooperar juntos para proporcionar un servicio de calidad. Si tienes alguna duda o estás interesado, escríbeme que estaré encantado de responderte.

I'm looking for a frontend developer with strong experience in creating web application interfaces, specifically using React. Key Responsibilities: - Develop a user-friendly and responsive web application interface - Collaborate with backend developers to integrate APIs and other services - Ensure the application is optimized for performance and scalability Ideal Skills: - Proficiency in React and its ecosystem (Redux, React Router, etc.) - Deep understanding of web standards, accessibility, and SEO best practices - Experience with frontend testing tools (Jest, Enzyme, etc.) - Familiarity with RESTful APIs and asynchronous request handling - Knowledge in version control systems, like Git Experience: - Proven experience in frontend development for web applications - Past projects s...

Necesito una aplicación personalizada similar a Infranodus, construida en Angular y aprovechando las últimas librerías. La aplicación debe ser basada en la versión open source y debe tener todas las funcionalidades de la última versión de Infranodus. Esta aplicación es para uso personal. Funciones necesarias: - Análisis de redes de texto - Visualización de datos - Recomendaciones e insights - Integración de IA - Notas más potentes Idealmente, el freelancer debe tener experiencia con Angular y desarrollo de aplicaciones similares a Infranodus. Espero que el resultado final sea una aplicación intuitiva y fácil de usar.

I need a comprehensive online typing test website, specifically tailored for SSC exam aspirants. The platform should encompass various core features that mimic real government typing tests. Key Features: - Speed Test: Participants should be timed on their typing speed. - Accuracy Test: The system should evaluate how accurately participants type. - Timed Practice Sessions: Users should be able to engage in practice sessions that are timed. - Error Count: The website should keep track of the number of errors made during the test. - Key Press: The system should count and record every key press made by the participant. Ideal candidates for this project would be web developers with experience in creating interactive testing platforms. Knowledge of government exam patterns would be an added ad...