JavaScript is one of the most popular programming languages in the world. If you are looking for a website to be created with sophisticated interactivity or in search of an impressive mobile app, using JavaScript is the way to go. With the help of our expert Javascript Developers, you can bring your idea to life.

A Javascript developer on Freelancer.com can create dynamic web applications with extended features and improved user experiences. They can also design advanced gaming applications, develop cloud applications, and create powerful websites that work with less coding and low complexity.

Here's some projects that our expert Javascript Developers made real:

  • Developed interactive websites & apps with detailed user accounts experience
  • Created powerful applications that streamline complex data into actionable insights
  • Built custom Windows and Mac software designed to fit client specifications
  • Developed mobile apps that enables customers to access data from their phones
  • Connected databases to web interfaces with easy input/output functionality
  • Optimized existing code for faster loading pages and smoother user workflows

Javascript Developers on Freelancer.com know how to turn ideas into reality. They are experienced professionals dedicated to excellence and creating top-notch scripts that are easy to use, reliable and fast. If you have an idea but don’t know how to turn it into technical reality, Freelancer.com is the place to post your project. Hire our expert Javascript developers today!

From 682,485 reviews, clients rate our Javascript Developers 4.9 out of 5 stars.
Hire Javascript Developers

JavaScript is one of the most popular programming languages in the world. If you are looking for a website to be created with sophisticated interactivity or in search of an impressive mobile app, using JavaScript is the way to go. With the help of our expert Javascript Developers, you can bring your idea to life.

A Javascript developer on Freelancer.com can create dynamic web applications with extended features and improved user experiences. They can also design advanced gaming applications, develop cloud applications, and create powerful websites that work with less coding and low complexity.

Here's some projects that our expert Javascript Developers made real:

  • Developed interactive websites & apps with detailed user accounts experience
  • Created powerful applications that streamline complex data into actionable insights
  • Built custom Windows and Mac software designed to fit client specifications
  • Developed mobile apps that enables customers to access data from their phones
  • Connected databases to web interfaces with easy input/output functionality
  • Optimized existing code for faster loading pages and smoother user workflows

Javascript Developers on Freelancer.com know how to turn ideas into reality. They are experienced professionals dedicated to excellence and creating top-notch scripts that are easy to use, reliable and fast. If you have an idea but don’t know how to turn it into technical reality, Freelancer.com is the place to post your project. Hire our expert Javascript developers today!

From 682,485 reviews, clients rate our Javascript Developers 4.9 out of 5 stars.
Hire Javascript Developers

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    Hello, We are currently building a matching site using WordPress and seeking a freelancer who can solve the following issues. Development Environment: System: WordPress Theme: Divi Plugins: User Profile Builder, Simple Local Avatars, HIVEPRESS, User Role Editor PRO â–  Project Details 1. Avatar Selection Enhancement: Please implement a popup interface as shown in the reference design that allows users to select from pre-defined avatars set by administrators. Additionally, implement a plus-button and functionality as per the attached design to enable users to upload their own images from smartphones or computers. Ensure compatibility with the existing Simple Local Avatars plugin. 2. UI Improvements on /dashboard-indivisual-profile-setting/ page: Hide image names and types Change "Remo...

    $119 Average bid
    $119 Avg Bid
    91 bids
    React PWA UI Minor Layout Fix
    6 days left
    Verified

    We are seeking a skilled and experienced React Progressive Web App (PWA) Developer to redesign, user-friendly web application. Required Skills & Qualifications: -Proficiency in React.js and related libraries (Redux, React Router, etc.). -Experience with PWA development and an understanding of service workers, caching strategies, and offline functionality. -Strong Knowledge of HTML, CSS, and JavaScript (ES6+). -Experience with responsive and mobile-first design. -Experience with TypeScript. Please provide your portfolio demonstrating your experience with similar projects.

    $144 Average bid
    $144 Avg Bid
    76 bids

    I'm looking for an experienced Python developer with a strong background in Django. I am working on a web application and need the following functionalities implemented: - User authentication: Secure and seamless login and registration system. - Database integration: Efficiently connect and manage data with a reliable database. - API development: Create robust APIs for smooth interaction within the application. Ideal candidates should have: - Proven experience in Django - Strong understanding of user authentication processes - Proficiency in database management and integration - Excellent skills in API development. If you are passionate about Python and have the required skills, I would love to hear from you.

    $23 Average bid
    $23 Avg Bid
    44 bids

    I'm in need of a custom tool for measuring typing speed, specifically focusing on CPM (Characters Per Minute). This tool should include features for accuracy calculation and allowing for custom text input. Ideal Skills: - Software Development - Data Analysis - User Interface Design Experience: - Prior development of measuring tools or similar software is highly appreciated. - Proven track record of delivering user-focused software.

    $15 / hr Average bid
    $15 / hr Avg Bid
    16 bids

    Project Overview: Looking for a skilled UI/UX designer and web developer to build a responsive, minimalist 5-page web app. The app includes a visually clean landing page with four tabs, a secure client login system, and dynamic data views. The ideal candidate will collaborate with me to design a seamless user interface in Figma before proceeding to development. Key Features: 1. Landing Page with Four Tabs: The Works: Includes a video and a carousel arranged neatly. People and Us: A brief team description with photos. Get Enlightened: A blog feed displaying posts with carousels, text, and multimedia content. Login: Leads to a secure client dashboard with investment details. 2. Client Login Dashboard: Displays client investment summaries, dates, and payment details. Provides a lin...

    $92 Average bid
    $92 Avg Bid
    26 bids

    Mobikoo's mission is to instill trust in the second-hand mobile phone market by providing reliable warranty services. To support this, we require a robust backend system that facilitates seamless operations for various user roles, including administrators, shop owners, checkers, and customers. Scope of Work: User Authentication and Role Management: Implement secure user registration and login functionalities. Develop role-based access controls for: Administrators Shop Owners Checkers Customers Warranty Management System: Create modules for warranty registration, tracking, and claims processing. Enable shop owners to register phones and issue warranties. Allow customers to manage warranties and file claims online. Inspection and Grading Module: Develop a system for checkers to ass...

    $80 Average bid
    $80 Avg Bid
    28 bids

    I'm looking for an experienced developer who can assist in creating a webhook URL for me. This URL will need to receive JSON data triggered by external system events. Key Responsibilities: - Develop a robust webhook URL that can handle receiving GET responses in JSON format. - Ensure the webhook is triggered by specified external system events. - Implement functionality for the received data to be stored in a database. Ideal Skills: - Proficiency in web development and server-side programming. - Experience with JSON data handling and database storage. - Familiarity with creating and managing webhook URLs. - Knowledge of how to listen for and respond to external system events. Please provide examples of similar projects you've completed in your application.

    $67 Average bid
    $67 Avg Bid
    40 bids

    I'm in need of a proficient web developer to create new web pages and enhance our existing website. Our company primarily focuses on lead generation and our target demographic is a specific age group. The project will require: - Moderate customization - This means expertly blending ready-made templates with unique elements - Excellent knowledge of HTML, CSS, JavaScript, and PHP - These will be your main tools for creating web pages - A knack for writing well-designed, efficient, testable code - Your code should follow best practices in web development Ideal candidate should have a track record of creating lead-generating websites and a solid understanding of our demographic preferences. Proven experience in seamlessly integrating templates with customized elements whilst maintainin...

    $83 Average bid
    $83 Avg Bid
    35 bids

    I'm seeking a seasoned developer to build a second-hand mobile insurance company with three distinct portals: Admin, Shop Owner, and Checker. - Admin Portal: This should encompass user management, report generation, and insurance policy management. - Shop Owner Portal: This should allow shop owners to view and manage inventory, submit claims on behalf of customers, and track claim status. - Checker Portal: This should empower checkers to approve or reject claims, generate inspection reports, and update mobile device status. Ideal candidates should have profound knowledge in developing interactive and user-friendly portals, as well as experience in the insurance sector. Strong skills in user management systems, report generation, and policy management are also crucial. Please provid...

    $94 Average bid
    $94 Avg Bid
    45 bids

    we have to make changes in website like 1) have to give options to coustamer to book in multiple duration per day per week 15 days per month we have to give option for duration selection option have to add this on coustamer page and vendor portal page 2) have to remove 20% payment option and have to take 100 percent payment 3) check and fix store timing issue 4) fixing some bugs in the page includes - Title Tag You have a title tag, but ideally it should be between 50 and 60 characters in length (including spaces). - H1 Header Tag Usage Your page does not have an H1 Header Tag. The H1 Header Tag is an important way of signaling to search engines what your content is about, and subsequently the keywords it should rank for. - fixing Keyword Consistency Your page's main keywor...

    $12 Average bid
    $12 Avg Bid
    44 bids

    I'm looking for a seasoned PHP expert with extensive experience working with Instagram's API. The task involves recommending a reliable Instagram API that you have previously used and successfully integrated into a site. Your main responsibilities will include: - Integrating the chosen Instagram API into my site () - Displaying user profile details such as recent posts, follower count, engagement rates, comments, likes, and audience insights. The ideal candidate should: - Have a deep understanding of Instagram's API - Be able to recommend a stable and efficient API - Possess strong PHP programming skills - Have prior experience with social network APIs - Be able to troubleshoot and resolve issues swiftly Please note that we have previously tried a few APIs from Rapid, bu...

    $170 Average bid
    $170 Avg Bid
    70 bids

    I'm looking for a seasoned Spring-Boot expert with a strong command in Kotlin to help me build a comprehensive platform with both frontend and backend. Key Responsibilities: - Develop a user-friendly and interactive front-end with features like user authentication and dynamic dashboard. - Construct a robust backend capable of efficient database management and API development. Ideal Skills: - Proficiency in Kotlin and Spring-Boot - Strong experience in both front-end and back-end development - Prior experience in creating interactive dashboards - Knowledge of user authentication systems - Expertise in database management and API development Please provide examples of previous similar projects.

    $7 / hr Average bid
    $7 / hr Avg Bid
    65 bids

    I'm looking for a skilled developer who can implement an automatic bidding feature for the Carrots marketplace app. Key Features: -Greeting message placement: The system should intelligently handle bid message based on the auction's current state, ensuring competitive yet cost-effective bidding. Trigger Mechanism: - Time-based Trigger: The automatic bids should be initiated based on specific time or upon posting of a specifc seller post. - Automatic bidding is placed when there is new bid according to their keyword searches Ideal Skills: - Proficiency in developing marketplace applications - Experience with implementing bidding systems - Understanding of bid increment strategies and time-based triggers If you have a passion for creating seamless user experiences and have ...

    $160 Average bid
    $160 Avg Bid
    65 bids

    I'm looking for an experienced Java backend developer to focus on server-side logic for my project. Key Responsibilities: - Implementing and managing server-side logic using Java EE - Ensuring high performance and responsiveness to requests from the front-end Ideal Skills: - Proficient in Java and Java EE - Strong backend development experience - Good understanding of server-side logic The successful freelancer will have a track record of delivering high-quality, efficient backend solutions. Please provide examples of your previous work with Java EE and server-side logic.

    $13 / hr Average bid
    $13 / hr Avg Bid
    51 bids

    I'm looking for an experienced Node.js developer with a strong understanding of PostgreSQL and Sequelize ORM. The project involves building a Node.js application that integrates data visualization and API functionalities. Key Responsibilities: - Create a Node.js application with seamless API integrations. - Implement data visualization features within the application. - Utilize PostgreSQL as the primary database and Sequelize as the ORM tool. Ideal Skills: - Proficient in Node.js, PostgreSQL, and Sequelize. - Experience with data visualization and API integration. - Strong understanding of ORM and database management. Please apply if you have the required skills and experience. Looking forward to your proposals.

    $11 / hr Average bid
    $11 / hr Avg Bid
    53 bids

    I'm looking for a skilled Django developer to enhance my existing web application with a robust user authentication and management system. Key features should include: - Multi-layered User Management: This system will cater to Admin users, Regular users, and Guest users. - Comprehensive User Profiles: Each user profile should capture Full name, Phone number, Address, Email, and Graduation details. - Security Features: Implement Password recovery, Two-factor authentication, and Email verification for added security and user convenience. Ideal candidates should have extensive experience with Django, specifically with its built-in authentication framework. They should also be proficient in creating secure, scalable, and maintainable web applications. Excellent understanding of user rol...

    $277 Average bid
    $277 Avg Bid
    42 bids

    1. Alert Format and Handling Alert Content: Alerts are text-based with "Buy/Sell" and the instrument (e.g., "Nazdaq"). 2. Risk Management Customizable Risk: The interface should allow customization of risk percentages per instrument. The default is 1% of the account balance. Account Balance Fetching: The system should automatically fetch the account balance from Interactive Brokers for risk calculations. 3. Execution Rules Execution Timing: Trades must be executed immediately as market orders upon receiving alerts. Stop Loss & Take Profit: Based on the last 5 candles' ATR (5-minute timeframe): Stop loss: 1 ATR below the entry. Take profit: 2 ATRs above the entry. 4. User Interface Features: Enable/disable the system temporarily. Customize instruments for alert...

    $387 Average bid
    $387 Avg Bid
    103 bids

    I'm looking to have a Discord bot created that serves various utility purposes, with a strong focus on task management. Key Features: - Task Management: The bot should be able to handle the creation and assignment of tasks. - Task Tracking: The bot will need to provide updates on task progress. Ideal Skills: - Proficient in Discord bot development - Experience with task management systems - Knowledge of coding in JavaScript, Python or similar languages

    $22 Average bid
    $22 Avg Bid
    11 bids

    I'm in need of a developer to create a Google Chrome and Microsoft Edge plugin for automated checkout on Shopee Malaysia. The plugin should trigger an auto-checkout for Shopee promotion items at a specified time. Key Requirements: - The plugin must be compatible with Google Chrome and Microsoft Edge. - It should be designed to auto-checkout specific categories, primarily Shopee promotion items. - The settings for the plugin are to be code-based, rather than having a user-friendly interface. Ideal Skills and Experience: - Proficient in plugin development for Google Chrome and Microsoft Edge. - Familiarity with the Shopee Malaysia platform is crucial. - Experience with code-based settings for software and plugins.

    $22 Average bid
    $22 Avg Bid
    39 bids

    I'm looking for a skilled developer to create a scheduling system for me. This system will involve a React frontend and a Node.js backend. Main Features: - Users can click 'Update' to schedule tasks in the background - Frontend displays a message when the task is completed - Separate page for pending tasks - Deployment on VPS Ideal Skills and Experience: - Proficient in React and Node.js - Experience in building and deploying scheduling systems - Familiar with setting up and deploying on VPS - Knowledge in implementing session-based user authentication Please only apply if you can deliver a high-quality product. Thank you.

    $65 Average bid
    $65 Avg Bid
    35 bids

    I'm seeking a seasoned Angular developer to upgrade my site's frontend design. ** I will assign you a test task (not paid if fail) to update 1 page design. Only bid here if you're happy do to it** Key Responsibilities: - Overhaul the current Layout, components, especially products CRUD page with a Bootstrap 5 CSS - Implement functional components for product listing - Ensure maximum mobile responsiveness and quick updates to existing designs Ideal Skills and Experience: - Proficiency in Angular design components - Extensive experience with Bootstrap 5 - Familiarity with ag-Grid for data tables - Track record of developing mobile-responsive, user-friendly designs - Ability to create reusable procedures for component creation Please put "Chick" at the top of your...

    $500 Average bid
    $500 Avg Bid
    155 bids

    I'm seeking a seasoned Angular developer to upgrade my site's frontend design. Key Responsibilities: - Overhaul the current Layout, components, especially products CRUD page with a Bootstrap 5 CSS - Implement functional components for product listing - Ensure maximum mobile responsiveness and quick updates to existing designs Ideal Skills and Experience: - Proficiency in Angular design components - Extensive experience with Bootstrap 5 - Familiarity with ag-Grid for data tables - Track record of developing mobile-responsive, user-friendly designs - Ability to create reusable procedures for component creation

    $491 Average bid
    $491 Avg Bid
    155 bids

    I'm looking for a skilled developer to create a general web browsing Android app for me. As this is a basic browser app, the focus will primarily be on ensuring smooth navigation, page loading, and overall user experience., The app will function as a browser-type application, offering a seamless experience for users to access our site. Responsibilities include developing the app, integrating all required features, and uploading it to the Google Play Store. the developer must provide the complete source code upon project completion. Ideal Skills: - Android App Development - UI/UX Design - Web Technologies Knowledge - Quality Assurance and Testing Prior experience with browser-type app development will be a significant advantage. Please provide examples of similar projects you have w...

    $102 Average bid
    $102 Avg Bid
    25 bids

    I need an expert to help me with my Django project which I've hosted on cPanel. This is my first time deploying a Django project and I'm facing some issues that I can't understand. Specific Issues: - Forms not functioning correctly - Images not rendering from the media folder The error messages appear when I'm submitting an event form. Ideal Skills and Experience: - Proficient in Django - Experienced with cPanel deployments - Good problem solving skills - Able to explain technical issues in simple terms

    $9 Average bid
    Urgent
    $9 Avg Bid
    23 bids

    I'm encountering an authentication error with the Apple sign-in on my NestJS website, specifically during the redirect phase. Despite verifying that my redirect URIs in the Apple Developer console are correct, I'm still receiving a "Missing required parameter client_id in request URL" error. The project involves: - Diagnosing and fixing the Apple authentication issue - Ensuring the Apple sign-in works seamlessly with existing Google and email/password authentication - Utilizing AWS Cognito for the implementation Ideal skills for this job include: - Expertise in NestJS and AWS Cognito - Experience with implementing Apple authentication - Strong problem-solving abilities to diagnose and fix configuration issues - Good understanding of redirect URIs and client parameters...

    $27 Average bid
    $27 Avg Bid
    42 bids

    I'm seeking a skilled blockchain | backend developer to troubleshoot and fix bugs and errors in the backend of my Swiss staking game. The main issue is with the Staking View, specifically: - Incorrect data display: The data shown in the staking view is not accurate, leading to confusion and frustration among players. - Functionality not working: Certain features within the staking view are unresponsive or malfunctioning, hindering gameplay. Ideal candidates should have extensive experience in backend development, with a focus on game design. A keen eye for detail and a methodical approach to problem-solving will be key to successfully completing this project.

    $35 / hr Average bid
    $35 / hr Avg Bid
    103 bids

    I am looking for a technical project manager to supply and develop the Odoo system for our parent and subsidiary companies in Saudi Arabia. Ideal Filter: - Determine the roles of the team, the number of employees and monthly salaries. - Members of the source team should preferably be local in the Kingdom of Saudi Arabia. If not, there must be at least one developer and one outlet in Saudi Arabia, with the possibility of obtaining work visas for the rest of the team if necessary. - Complete this 6-month project with the lowest costs and optimal human resources. - Ensure the professional implementation and rapid completion of possible long-term cooperation in the future. The team will mainly focus on implementing the system, as the new Odoo system includes features such as: - Human Resour...

    $2792 Average bid
    $2792 Avg Bid
    83 bids

    I am encountering an issue with my Puppeteer script which is preventing it from executing properly on the local Windows machine using headless chrome. The error message reads: "Could not find Chrome (ver. 131.0.6778.204)." This bug needs to be fixed so that the script can perform web scraping as intended. Key Tasks: - Debug the Puppeteer script so that it can locate and interact with the appropriate version of Chrome. - Ensure the script can execute web scraping on any website. - Execute Docker in Cloud Run to facilitate this process. Ideal candidates for this project should be proficient in Node.js and Headless Puppeteer, with experience in debugging and web scraping. Familiarity with Docker and Cloud Run is also essential. Please bid if you can help me solve this issue.

    $21 Average bid
    $21 Avg Bid
    68 bids

    We are seeking an experienced RPA Engineer to develop and maintain RPA workflows that seamlessly integrate with eClinicalWorks, our electronic medical records system. Key Responsibilities: - Automate and optimize clinical workflows using RPA solutions. - Design, implement, and maintain workflows for reading and writing appointments in eClinicalWorks. - Collaborate with stakeholders to understand workflow requirements and translate them into automated processes. Ideal Skills and Experience: - Strong familiarity with eClinicalWorks (preferred) or other electronic medical records (EMR) systems. - Ability to automate complex clinical processes, including but not limited to patient data management, appointment scheduling, billing, and invoicing. - A solid understanding of clinical workflows ...

    $35 / hr Average bid
    $35 / hr Avg Bid
    125 bids

    I'm looking for an experienced Python developer with a strong understanding of Avatarify-Python, DECA or python3d, and Wav2lip. The project involves installing Avatarify-Python on my system and integrating it with DECA or python3d and Wav2lip for real-time virtual meetings on Zoom. Key Requirements: - Installation of Avatarify-Python: This should be done on my system, which is accessible remotely. - Integration with DECA or python3d and Wav2lip: This is crucial for supporting 3D avatars during the virtual meetings. - Expertise in Python: As the project involves significant work with Python, a high level of proficiency is required. - Familiarity with Zoom: Understanding of how to integrate these tools with Zoom for seamless use during meetings. Please note, the primary purpose of th...

    $76 Average bid
    $76 Avg Bid
    68 bids

    I've converted my inventory book into an Excel spreadsheet. I'm looking for a freelancer who can upgrade this into a more sophisticated, user-friendly inventory system, with specific features and improvements. Key Features: - Automated stock updates: This will assist in keeping track of the inventory in real-time, without needing manual input. - Real-time analytics: I want to have insights and statistics about my inventory at my fingertips. - User access controls: I need to manage who can see and interact with different parts of the inventory. Interface Preference: - The upgraded system should have a spreadsheet-like interface. I am comfortable with Excel, and a familiar interface would make it easier for me to adapt to the new system. Areas for Improvement: - The most crucial...

    $13 Average bid
    $13 Avg Bid
    30 bids
    jQuery Table Data Issue Fix
    6 days left
    Verified

    I've recently encountered a problem with my jQuery table displaying data incorrectly. The issue started after I incorporated some new code, and I suspect the JavaScript modifications are the root cause. Ideal skills for this project include: - Proficiency in jQuery and JavaScript debugging - Experience with data table manipulation - Strong understanding of code syntax and structure I'm looking for a freelancer who can quickly identify the problem and implement an effective solution.

    $9 / hr Average bid
    $9 / hr Avg Bid
    129 bids

    Hi everyone, my website isn't launching anymore. When I try to run "npm start", I get errors, even though it worked fine after the purchase. Please download the source code provided below and take a look to see if you're able to resolve these issues. Once you've checked it, let me know if you're able to fix it and feel free to submit your application- **I have attached the source code to this project**

    $454 Average bid
    $454 Avg Bid
    200 bids

    I need a skilled Laravel developer to help troubleshoot and fix constant bugs in my application. The issues seem to be spread across the application, and I am not able to pinpoint them specifically. Ideal Skills and Experience: - Comprehensive knowledge of Laravel framework. - Proficiency in debugging and problem solving. - Experience in fixing bugs in both frontend and backend. - Understanding of database interaction issues. - Strong attention to detail for thorough troubleshooting.

    $10 / hr Average bid
    $10 / hr Avg Bid
    123 bids
    Webflow And JavaScript -- 2
    6 days left
    Verified

    You will need to have your own Webflow account. This should be around 1 hour of work for the right person. I'm working on a Webflow project to create my design portfolio and I'm not a javascript developer. I need a JavaScript expert - not a ChatGPT user. If you were an expert in Javascript before AI came along, this is who I need. I have a few issues on my portfolio page that need addressing, which I've outlined in a screenshot video - Please watch this. Key Requirements: - Expert level JavaScript knowledge - Familiarity with Webflow - Own Webflow login for verification - Ability to complete tasks in around an hour Please note, this project is not for you if you're not an expert in JavaScript. I don't need help from ChatGPT to fix my problems - I can use that m...

    $29 Average bid
    $29 Avg Bid
    51 bids
    Webflow And JavaScript
    6 days left
    Verified

    You will need to have your own Webflow account. This should be around 1 hour of work for the right person. I'm working on a Webflow project to create my design portfolio and I'm not a javascript developer. I need a JavaScript expert - not a ChatGPT user. If you were an expert in Javascript before AI came along, this is who I need. I have a few issues on my portfolio page that need addressing, which I've outlined in a screenshot video - Please watch this. Key Requirements: - Expert level JavaScript knowledge - Familiarity with Webflow - Own Webflow login for verification - Ability to complete tasks in around an hour Please note, this project is not for you if you're not an expert in JavaScript. I don't need help from ChatGPT to fix my problems - I can use that m...

    $136 Average bid
    $136 Avg Bid
    113 bids

    Project Description: I am looking for an experienced developer to integrate Push-to-Talk (PTT) functionality into an existing chat system developed in PHP. This feature will allow users to press a button to speak, transmit their voice in real-time, and have all connected users hear the audio instantly, similar to the functionality of the old Yahoo chatrooms. The primary goal is to ensure a smooth, real-time experience for both audio transmission and reception, compatible with modern browsers and mobile devices. Specific Project Requirements: 1. Audio Capture: • Implement audio capture using the user’s microphone via modern APIs like (). • Ensure compatibility with popular browsers (Chrome, Firefox, Edge) and mobile devices. 2. Real-Time Audio Transmission: • In...

    $26 Average bid
    $26 Avg Bid
    74 bids

    Estamos en busca de un freelancer experimentado y especializado en Oracle APEX para el desarrollo de una aplicación de control de asistencia de personal. El sistema deberá estar diseñado para registrar de manera precisa el ingreso y salida de los empleados, controlar los tiempos de refrigerio, gestionar los cambios de sección y turno, y generar reportes detallados de asistencia, tardanzas, y otros informes clave relacionados con la gestión de personal. Requisitos del proyecto: 1. Registro de asistencia preciso: 1.1 Ingreso y salida de los empleados. 1.2 Control de tiempos de refrigerio. 1.3 Gestión de cambios de sección y turno. 2. Adaptabilidad según características específicas de la empresa: 2.1 Uso de tarjetas de...

    $2079 Average bid
    $2079 Avg Bid
    77 bids

    I'm in urgent need of a skilled JavaScript developer. While I haven't specified particular tasks or projects, the ideal candidate should be adaptable and ready to jump into either front-end or back-end tasks. Proficiency in popular JavaScript frameworks or libraries such as React, Vue.js, or Angular is essential. Skills and Experience: - Extensive knowledge and hands-on experience in JavaScript - Proficient in at least one major JavaScript library or framework (React, Vue.js, Angular) - Previous experience in both front-end and back-end development - Adaptability to work on both new and existing projects - Ability to work under pressure and meet tight deadlines

    $6 - $31
    Sealed NDA
    $6 - $31
    25 bids

    As a web developer specializing in the MERN (MongoDB, Express, React, Node.js) stack, I excel in creating modern, dynamic, and scalable web applications that cater to diverse user needs. My expertise spans the entire web development lifecycle, enabling me to transform ideas into robust, user-friendly digital solutions. The journey begins with understanding the project's requirements and goals. I collaborate closely with clients or stakeholders to define the application's scope, features, and user interface. With a clear vision in mind, I start building the front end using React, focusing on creating an intuitive and visually appealing user experience. React's component-based architecture allows me to develop reusable and maintainable UI components, ensuring consistency and ...

    $12 / hr Average bid
    $12 / hr Avg Bid
    62 bids

    We are seeking an experienced web developer to create a responsive web application tailored for our sales representatives. Our business is the manufacturing of bus/van/car chairs. Each chair would have multiple alternate components (frame, upholstery, recliner, backrest, headrest, footrest, etc.). The application should enable the sales representative to offer the client a model and work with this client by substituting multiple alternate components to reach the best product suited to a specific client. Each alternate component will have a different price and the final product selection will have a price tag. Following are the details of the technical requirements: 1. Technology Stack Frontend: • Frameworks/Libraries: React • UI Design: Bootstrap • Responsive Design: Use CSS...

    $1133 Average bid
    $1133 Avg Bid
    179 bids

    I'm looking to build a comprehensive admin panel for my existing jewelry ecommerce website that was developed using Angular 18, .NET Core, and SQL. The admin panel's primary functionalities will include: - Product Management: Admins should be able to add, update, and delete products. This includes managing product details such as pricing, description, images, etc. - Order Management: Admins should be able to view, process, and manage customer orders. - User Management: Admins should be able to oversee user accounts, monitor user activity, and manage user-related issues. - Category Management: Admins should be able to create, modify, and delete product categories. - Other: Any additional functionalities that would enhance the performance and usability of the admin panel. Ideal c...

    $133 Average bid
    $133 Avg Bid
    37 bids

    I'm eager to learn coding, specifically JavaScript, to delve into the world of game development. I'm looking for an experienced programmer or game developer who can teach me the ins and outs of JavaScript and its application in game creation. Requirements: - Proficient in JavaScript - Experienced in game development - Excellent teaching and communication skills - Patience and ability to explain complex concepts in a simple way I'm excited and ready to learn! Let's turn my ambition into action.

    $13 / hr Average bid
    $13 / hr Avg Bid
    53 bids

    I'm looking for a full stack developer proficient in Java and React. - Proven experience in full stack development, particularly using Java and React - Previous work on webapps We currently use (and need you to use): -Java -Spring boot -Hibernate -ELK Stack -React JS -Redux -Docker

    $29 / hr Average bid
    $29 / hr Avg Bid
    213 bids

    I'm seeking a talented web app developer to create an application named BarberQ. This platform will assist users in locating nearby barber shops based on their current location. Key Features: - A straightforward, list-view presentation of barber shops. - Sorting of barber shops by distance to the user. - Filtering options based on price range and services offered by the shops. - Display of essential shop information including contact details, operating hours, and customer reviews. The ideal candidate will have: - Extensive experience in web app development, particularly with Google Maps API. - A strong understanding of location-based services. - Proven skills in creating effective search functionalities. - Ability to implement filtering options and sorting mechanisms. - Experience w...

    $10 Average bid
    $10 Avg Bid
    28 bids

    I'm looking for an experienced web developer who can convert a provided page into HTML/CSS and integrate it into the GoldCoders script. Requirements: - Convert a ready-made page into HTML/CSS - Integrate the page into the GoldCoders script - Ensure compatibility with all modern browsers Preferred Experience: - Prior experience with the GoldCoders script is highly desirable. - Strong skills in HTML/CSS, with an eye for detail to ensure pixel-perfect implementation. - Understanding of modern browser compatibility requirements. Please note that all necessary design elements and functionalities are already prepared and do not require any further development. The project is ready to commence with the provision of the page to be styled.

    $137 Average bid
    $137 Avg Bid
    123 bids

    I'm in need of a skilled WordPress developer to assist with coding, testing, performing quality assurance, developing fixes, and creating custom plugins for my e-commerce site. Key Requirements: - Strong understanding of WordPress - Solid grasp of HTML, CSS, JavaScript (JS), PHP, and MySQL - Ability to develop custom plugins to enhance site functionality Experience with e-commerce sites is a must. This project offers an opportunity for a long-term collaboration, as I foresee the need for ongoing site updates and improvements. Your attention to detail and commitment to quality will be essential in ensuring a seamless user experience.

    $20 / hr Average bid
    $20 / hr Avg Bid
    331 bids

    I'm seeking a skilled Node.js and PostgreSQL developer to assist with some backend tasks for my e-commerce website and mobile app. Key Responsibilities: - Integrate a 'ClickPay' payment gateway - Implement OTP sending service for both SMS and Email during login - Troubleshoot and fix issues in existing APIs - Create a new offers module - Develop a translation section in the dashboard for product details - Resolve image errors in certain APIs The ideal candidate should have: - Extensive experience with Node.js and PostgreSQL - Proficiency in API development and troubleshooting - Prior experience with payment gateway and OTP service integration OTP Provider: - Ability to create new modules and dashboard sections - Strong problem-solving skills to fix existing issues A ke...

    $159 Average bid
    $159 Avg Bid
    199 bids

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