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!

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    551 jobb har hittats, med prissättning USD

    I have Chrome Extension which was working fine but from last two days it's stopped working. I am looking for a freelancer who can fix this and can make it working. If you worked well then I have lots of Chrome Extension which needs to be fixed or update. So, this can be a long term business opportunity. New Freelancers are welcome to bid.

    $30 / hr (Avg Bid)
    $30 / hr Snittbud
    4 bud

    I'm in need of an experienced React Native developer to develop a social networking mobile application. Our backend is built with Python Django so you should be proficient in integrating mobile frontends with Django APIs. Key Features: - User registration and profiles - In-app messaging - Location and destination sharing Additionally, as the project advances, there may be possibilities for third-party integrations, despite not having any immediate plans now. Having experience in this area would be a great advantage. I look forward to transforming this vision into a tangible product.

    $836 (Avg Bid)
    $836 Snittbud
    18 bud

    I'm in need of an experienced developer to create a comprehensive file management platform. The platform should feature: - File upload and download capabilities on cloud - Efficient file organization and categorization - User access control - Integration with popular APIs - Capacity for file retrieval via a WhatsApp chatbot, ensuring effective communication between users and support in case of file retrieval problems. The security of this platform is paramount, and I require: - Two-factor authentication - File encryption - Access logs and audit trails Additionally, the user interface should be: - Clean and simple - Visually appealing and modern - Intuitive and user-friendly Ideal candidates will have substantial experience in developing secure, innovative fil...

    $1574 (Avg Bid)
    Sekretessavtal
    $1574 Snittbud
    13 bud

    I am searching for a talented developer to design a comprehensive chat bot for handling multiple aspects of recruitment. The duties include: - Screening applications - Scheduling interviews - Conducting text-based chat interviews The platform on which the chatbot will reside is still undefined, with options ranging from Facebook Messenger, WhatsApp to a Website. Thus, I need a freelancer with the capability to work on multiple platforms. As this bot will be used for recruitment, the freelancer ideally should have prior experience or understanding of HR systems and recruitment processes. Proficiency in using AI and developing algorithms for text-based chat interactions is crucial. Strong understanding of chatbot experiences, language processing, and intelligent user interface designs ...

    $711 (Avg Bid)
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    121 bud

    I am seeking a competent professional with expertise in Python and HTML who can help me design templates and write Python code for a responsive website I am working on. Key Requirements: - Proficient in Python programming and HTML design - Able to develop intuitive, user-friendly templates - Capable of creating a responsive website design The project's basic functionality should include user registration and authentication. Significant experience in these areas is necessary to ensure a secure, fluid user experience. Only bid if you can demonstrate previous work in these domains.

    $7 / hr (Avg Bid)
    $7 / hr Snittbud
    39 bud

    I'm in need of a professional who can help me set up my Node.js project that involves TailwindCSS, Vue.js, and Laravel framework on a live server. The project is an e-commerce platform. The key responsibilities include: - Setting up Node.js with the correct dependencies - Ensuring TailwindCSS, Vue.js, and Laravel are integrated seamlessly - Configuring the live server to host the project effectively Ideal candidates should have: - Extensive experience with Node.js, TailwindCSS, Vue.js, and the Laravel framework - Previous experience setting up live servers for projects - Understanding of e-commerce platforms and how to tailor the setup accordingly

    $33 (Avg Bid)
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    30 bud

    For this project, I'm looking to have a profile dashboard built using React with Typescript template. The dashboard should be compatible with both desktop and mobile platforms. The primary focus of this dashboard should be on profile customization. The main features to be included in the customization functionality are: - Profile Picture Upload: The user should be able to upload a profile picture of their choice. - Bio Editing: Users should have the ability to edit their profile bio, updating it as needed. - Theme Customization: The dashboard should allow the user to customize the theme of their profile according to their preferences. The ideal candidate for this project should have: - Proficiency in React with Typescript, ensuring a secure and robust codebase. - Strong experience i...

    $16 (Avg Bid)
    $16 Snittbud
    24 bud
    Google Drive integration 6 dagar left
    VERIFIERAD

    Need front end in angular and backend in c# .net also in the UI if the button is clicked we should be able to upload files from Google drive in that angular project . The project involves implementing specific functionalities and ensuring a seamless user experience. Key Responsibilities: - Implementing file syncing, sharing, and organization capabilities - Designing a user-friendly interface for direct file sharing - Incorporating real-time syncing feature Ideal Skills and Experience: - Proficiency in Google Drive API - Previous experience in developing cloud-based storage systems - Strong understanding of file management and synchronization - Ability to incorporate real-time syncing effectively - Good grasp of user experience design for direct file sharing If you're passionate abo...

    $16 (Avg Bid)
    $16 Snittbud
    8 bud

    I'm urgently in need of a skilled Angular developer with a strong UI/UX background. If you're skilled in Angular (specific version not specified) and have a proven track record of designing high-quality user interfaces, I'd love to have you on board. Key Requirements: - Expertise in Angular (Any version from 8 onwards) - Proficiency in creating responsive layouts - Proven track record in designing interactive animations - Experience in creating user-friendly navigation systems The project is time-sensitive, so I would prefer someone who can commit to completing the project as soon as possible. If you're confident in your Angular skills and have a flair for user-centric designs, I'm looking forward to seeing your bid.

    $11 / hr (Avg Bid)
    $11 / hr Snittbud
    28 bud
    React & Node.js Project Assistance 6 dagar left
    VERIFIERAD

    I'm working on two projects - a GDPcoin web app and a presale portal app. The portal app is giving me some trouble and I'd appreciate some assistance. Here's what I need help with: - Troubleshooting: The app is producing error messages, exhibiting unexpected behavior, and has slow loading times. - Implementation: Specific features need to be implemented. - Performance: The app needs optimization for better performance. Key responsibilities: - Troubleshooting the errors: Investigating and resolving the error messages and unexpected behavior. - Implementing features: Integrating the specific additional features that are required for the portal. - Performance optimization: Enhancing the app's speed and responsiveness for a smoother user experience. Ideal skills and expe...

    $147 (Avg Bid)
    $147 Snittbud
    121 bud

    I am looking for a skilled developer with experience in JavaScript and React to build a real-time data exchange system for spreadsheet and rich text controls Key Requirements: - The system should facilitate the exchange of both text and numeric data between multiple controls. - The data exchange needs to be real-time, meaning any updates on one control should be instantly reflected on all others. - The primary function of the control system is data visualization, so the implementation should be designed with this in mind. Ideal Skills: - Strong proficiency in JavaScript and React - Experience with real-time data exchange systems - Previous work with data visualization tools (like D3.js or ) would be a plus - Good understanding of asynchronous programming and state management in React I...

    $26 (Avg Bid)
    $26 Snittbud
    60 bud

    Need seasoned developer to build out these Figma designs for a leaderboard. We have existing web stack you will build off of. You should be comfortable; 1. Perfecting visuals across all screen sizes 2. Implementing performant network requests w/pagination 3. Handling null states and loading states in a beautiful way

    $504 (Avg Bid)
    $504 Snittbud
    179 bud

    I am currently seeking a skilled Middle Full Stack Developer for ongoing work. The successful candidate must have a strong understanding of Spring framework, Postgres, React - Redux Saga, as well as proficiency in HTML/CSS. Your task will involve both front-end and back-end development, along with database management. Key Responsibilities: - Front-end and back-end development - Database management Required Skills: - Thorough understanding of HTML/CSS - Proficiency in Spring framework, Postgres, React - Redux Saga - English fluency There is no specific timeframe for the completion of the project, rather, this is an ongoing position with a monthly net salary of $600. Please only apply if you meet the requirements and are comfortable with this salary.

    $434 (Avg Bid)
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    132 bud

    Hola, tengo un proyecto que cuenta con lo siguiente: - 1 Aplicación móvil para usuarios finales (dueños de mascotas). - 1 Aplicación móvil para prestadores de servicios (paseadores de mascota, veterinarias, guarderias, etc) - 1 Portal administrativo en Angular - 1 Backend en Flutter. Estoy buscando agregar nuevas funciones a est aplicación por lo que necesito alguien que domine las siguientes Tecnologías: PHP (Laravel), Dart (Flutter), JavaScript (Angular). Escríbeme para recibir más detalles.

    $420 (Avg Bid)
    $420 Snittbud
    48 bud

    I'm looking for an experienced developer to create a custom PowerPoint plugin for me. The plugin should be compatible with both Windows and macOS operating systems. Key Functionalities: - The main functionality of the plugin would be to create content slides. The plugin should have an easy-to-use interface that allows users to quickly generate these slides. Ideal Skills: - Proficient in developing PowerPoint plugins - Experience in software development for Windows and macOS - Familiarity with UI/UX design for user-friendly interfaces

    $25 / hr (Avg Bid)
    $25 / hr Snittbud
    122 bud

    I'm in need of a skilled freelancer who can assist me with the TalkingHead project on below GitHub. "" Specifically, I require the Michael lip-sync model to be installed. * We have seen the above github is working, already , in PC * The target of current task is just to revive "Michael lip-sync model " in our server. When next step is considered, the ideal candidate with experience on Korean text ,and ,previous work in marketing and advertising is preferred. Key Requirements: - You can see Michael lip-sync model (Github) at below youtube. The source code is at github link Customization: I need basic level customization, which means simple lip-sync with predefined avatars. I'm not looking for any advanced features at this stage. Please onl...

    $111 (Avg Bid)
    $111 Snittbud
    77 bud

    I need someone for develop and improve functionalities on a POS system: - Create administrative pages for Categories, Unit of measure, Currency. - Implement a web service for show customer data. - Create a page for inquiry of reports. The same page with 7 diferent querys. - Improve page for create or modify users, including special grants and select avatar - and others to discuss

    $128 (Avg Bid)
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    109 bud

    I am seeking a skilled developer to customize my Stripe subscription flow, specifically in the area of subscription plans. The ideal candidate should have notable experience in Stripe API and customization, ideally in developing diverse pricing options. Key Requirements: - Ability to customize Stripe's subscription plans - Ability to create custom pricing options - Can work on web app built with python django (backend) Although I didn't specify the exact types of subscriptions, I'm looking forward to your innovative ideas and proposals. So, if you have prior experience in this area and the necessary skills in Stripe's environments, I'd love to hear from you. Your past work examples on similar projects will greatly support your application. Let's optimize my...

    $90 (Avg Bid)
    $90 Snittbud
    95 bud

    I need a skilled developer who can create a Telegram OTP bot and set up virtual numbers for me using Twilio. Additionally, I want assistance in integrating these services with Zapier and Zoho Flow. Key Project Requirements: - Create a Telegram OTP bot with the purpose of user verification. - Set up virtual numbers using Twilio, primarily for use in Telegram. - Assist in integrating the OTP bot and virtual numbers with both Zapier and Zoho Flow. Ideal Skills and Experience: - Proficiency in working with Telegram's bot API, Twilio, Zapier, and Zoho Flow. - Previous experience in creating OTP bots and working with virtual number services. - Strong understanding of API integrations and automation tools. If you have the necessary experience and skills, please feel free to bid on the pr...

    $16 (Avg Bid)
    $16 Snittbud
    59 bud

    I'm in need of a skilled freelancer who can assist me with the TalkingHead project on GitHub. Specifically, I require the Michael lip-sync model to be installed. The ideal candidate will have experience with Korean and previous work in marketing and advertising. Key Requirements: - Installation of Michael lip-sync model (Github) The source code is at github link - Korean language proficiency - Experience in marketing and advertising Customization: I need basic level customization, which means simple lip-sync with predefined avatars. I'm not looking for any advanced features at this stage. Please only apply if you have experience with TalkingHead and are confident in your skills.

    $147 (Avg Bid)
    $147 Snittbud
    20 bud

    I'm looking for a skilled developer to create a web dashboard that will leverage the Simple In/Out API to provide real-time data updates. This dashboard is intended for the use of our clients. Key Features: - We currently use a web dashboard from Simple In/Out () but want to build our own version using their API - Two issues need to be addressed: - 1. We want our version of the dashboard to have significantly larger photos of the staff. The vendor's default public webpage displays only very tiny thumbnails. You will pull the photos from the API but just display them larger. - 2. We want our version to only display staff that are currently working, but do not want to have to call a filter to get this done. - In other words, your webpage will query the API, say every 15 minute...

    $21 / hr (Avg Bid)
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    199 bud

    I need a highly proficient WordPress developer to create a custom post type for my WordPress website. Key Functions: - This custom post type should include the features such as Custom Fields, Taxonomies, and Front-end submissions. - It's to be displayed as a separate page template on the website. Permissions: - It is crucial that all registered users on the platform should have access to this specific custom post type. Ideal freelancer: - Good understanding of WordPress post types - Strong experience in customizing WordPress - Knowledge in creating custom fields and taxonomies, - Familiar with user roles and permissions in WordPress Plus: ****************************************** Hi, i need to add a Custom Post Type to my WP website. You can use the free version of the ACF p...

    $449 (Avg Bid)
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    200 bud
    Cryptocurrency tweets -- 2 6 dagar left
    VERIFIERAD

    Social media engagement and cryptocurrency peformance web application. Please see doc attached

    $15 / hr (Avg Bid)
    $15 / hr Snittbud
    25 bud

    Necesito un desarrollador Full Stack con experiencia en NodeJS para un proyecto a tiempo completo, 35 horas semanales. Idealmente, deberías tener experiencia en: - NodeJs: Fundamental para el desarrollo del proyecto. - MongoDB: Necesario para la gestión de información. - ExpressJS: Importante para la creación de APIs. - Manejo de API: Tu nivel intermedio es suficiente, ya que trabajaremos en conjunto en la integración de servicios. Por favor, asegúrate de que puedes comprometerte a un mínimo de 35 horas a la semana antes de aplicar para este proyecto. La capacidad para comunicarte de forma efectiva en inglés es un plus.

    $472 (Avg Bid)
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    70 bud
    Cryptocurrency tweets 6 dagar left
    VERIFIERAD

    Social media engagement and cryptocurrency peformance web application. Please see doc attached

    $161 (Avg Bid)
    $161 Snittbud
    37 bud

    Hi, we have a GitHub project that's written in Node.js. Unfortunately, we've lost our MySQL database. Your task would be to: - Reconstruct the database scheme - Move the project to a Windows server Please note that we only need the database structure without any contents. The outcome we're aiming for is the database scheme with tables and relationships. The current version of Node.js we're using in the project is 12.x and there's no strict timeline for the completion of the project. Ideal Skills and Experience: - Proficiency in Node.js - Strong experience with MySQL database design - Familiarity with Windows server environment - Ability to work with existing code and reconstruct a database scheme

    $502 (Avg Bid)
    $502 Snittbud
    169 bud
    Python Script Modification 6 dagar left
    VERIFIERAD

    I have a Python script that needs some modifications. Key requirements: - Modify existing functionality: You will be required to go through the current script and make the necessary changes to enhance its functionality. The atual script login and logout to an API server to retrieve information every time it is called. Because of that the API server block the user/token due a too many attempts. I would you like to keep an active session instead. I prefer to communicate via email and would like to see examples of your past work in similar projects.

    $126 (Avg Bid)
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    166 bud
    Bot para G Maps 6 dagar left
    VERIFIERAD

    Necesito un bot para automatizar tareas de Google Maps.

    $137 (Avg Bid)
    $137 Snittbud
    40 bud

    I am seeking a proficient developer who can aid me in the creation of a private social network module for my mobile application, built on Siberian CMS. The desired module needs a comprehensive set of features including: - Creation of user profiles and activity feeds - Implementation of private and group messaging - Establishment of group creation and management functionalities - Incorporation of a help desk that uses live chat support - Introduction of one-on-one messaging, group chatting, file sharing in messages, and live video help Ideal candidates should have extensive experience with Siberian CMS, mobile app development, help desk implementation, and social networking development. If you are detail-oriented, have a keen understanding of integrating various social networking features...

    $1500 - $3000
    Framhäv Försegla
    $1500 - $3000
    95 bud

    I'm in need of a skilled developer to create a website with robust user authentication and Power BI integration. Here are the key elements of this project: User Authentication: - The site must have a secure login system using usernames and passwords. - User registration should be done via email verification, ensuring a safe and spam-free environment. - The overall design of the website has already been established, so the focus here will be on the functionality and security aspects. Power BI Reports Integration(the Power BI reports already exist ): - Within the secured area of the website, there must be provisions for users to access three specific Power BI reports. - These reports will need to be embedded seamlessly within the website's interface, allowing for a smooth and use...

    $119 (Avg Bid)
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    143 bud

    I have a design file that I'd like to convert into a live Wix website. I'm looking for a freelancer who is well-versed in Wix and has experience in backend development. Specifically, I need someone who can write fetch code to call external APIs and retrieve data. The ideal candidate should have: - Solid experience with Wix website creation - A strong portfolio of past work, especially Wix websites - Proven experience with backend development, particularly in making HTTP calls and handling API data In your application, please provide examples of your past work that demonstrate your expertise in these areas. Feel free to include any relevant experience that you think is important for this project.

    $442 (Avg Bid)
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    188 bud
    CSS/JS Changes for App 6 dagar left
    VERIFIERAD

    I'm looking for a proficient coder to change a few items in an existing quiz app. Currently app is fully functional. Changes required attached. Will provide URL and source code once shortlisted. Paying $100 AUD for this change. May require further work on this app later. Looking forward to working with you, thanks.

    $69 (Avg Bid)
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    142 bud

    I'm immediately seeking a seasoned Full Stack Developer, proficient in Angular, JavaScript, Python, and Java. Key skills and experience: - Mastery of JavaScript, Python, and Java programming languages - Extensive experience with React and Angular frameworks The developer should be able to commence work immediately, with a strong commitment to meeting the aggressive project deadline. Your expertise in these programming languages and frameworks will prove critical in the timely and successful completion of this project. Let's hit the ground running!

    $21 / hr (Avg Bid)
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    162 bud

    I'm in need of an expert spreadsheet developer who can create a budget spreadsheet incorporating daily tracking of expenses and income. This project requires automatic calculations including payroll and per job costs. One crucial feature is the incorporation of dropdown selectors for an interactive user experience. Proficiency in Excel or Google Sheets, with a deep understanding of finance and budget management, will be advantageous for this project.

    $447 (Avg Bid)
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    122 bud

    I have an existing website programmed in Code Igniter and I'm in need of a skilled programmer to assist me with an email export functionality for sales. The primary task at hand is to pull data from MySQL databases and compile them into a format that I can use for email campaigns. This will serve as a tryout project, with potential for further collaboration. Key Requirements: - Proficiency in Code Igniter and MySQL - Expertise in database integration and manipulation - Understanding of email export functionality and data handling Your role will be to: - Work with the existing website's codebase - Create a seamless process for data extraction and export - Ensure the email export is user-friendly for my sales campaigns This project is a great opportunity for someone who is well...

    $125 (Avg Bid)
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    158 bud

    We have a website that uses Fomantic UI and an API to create a display of items with search functions. Stuff got a bit messy and we are looking for someone skilled with experience in Fomantic UI who is willed to have a look at the website and see if he can make it responsive. You should have experience in making Fomantic UI responsive. Include "7BDH87" in your offer and I might consider it. This could be a long-term project catch for you. Thanks

    $135 (Avg Bid)
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    151 bud

    I'm in need of a skilled React.js developer for a straightforward frontend project. Key Responsibilities: - Develop a simple, yet responsive design - Implement interactive elements and animation effects Please only apply if you're comfortable with the budget of $30 and have solid expertise in React.js, HTML, and CSS. Past work examples would be appreciated.

    $19 (Avg Bid)
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    99 bud

    I'm in the market for a talented full-stack developer to assist with the creation of a web application that requires both front-end and backend development. The ideal candidate should be proficient in JavaScript, possessing a keen eye for minimalistic, modern design. Key Responsibilities: - Developing the website's core functionality - Crafting a sleek, modern, and minimalistic user interface - Constructing the necessary database structure to support the application Skills and Experience: - Proficient in JavaScript, with a focus on modern libraries and frameworks - Proven experience in full-stack development, capable of handling both frontend and backend tasks - Strong design sensibilities, with a portfolio that demonstrates a knack for minimalistic user interfaces - Previous e...

    $777 (Avg Bid)
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    As a rapidly growing company, we're in immediate need of a skilled PHP/MySQL developer to primarily focus on database development. The ideal candidate will be tasked with the following: - Developing a basic database for catch info to database. Skills and experience required for this project include: - Proficiency in PHP, MySQL, and HTML - Experience in developing and maintaining databases - Strong understanding of database design and management - Ability to ensure data security and integrity This is an urgent requirement and the potential for ongoing collaboration exists for the right candidate. External service integration is not currently in scope for this project. If you're confident in your abilities to deliver a high-quality, user-friendly database system, we're eage...

    $17 / hr (Avg Bid)
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    46 bud

    I'm encountering multiple problems with my Laravel project. Key among these are: - Issues with invoicing: It seems invoices either aren't being created or handled correctly. More specifically, data isn’t being stored in the database at all. - Problem with the full JavaScript calendar controllers is also a persistent roadblock. I'm seeking a Laravel expert who can, in particular, tackle these issues head-on. Ideally, you'd have: - In-depth knowledge of Laravel, especially relating to invoice generation. - Ability to identify why data isn't storing as it should and fix it. - Familiarity with JavaScript calendar controllers. - Experience with debugging and problem solving. Overall, you should be able to improve the functionality of the invoicing and calendar...

    $20 (Avg Bid)
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    I'm in need of a skilled freelancer who can assist me with the TalkingHead project on GitHub. Specifically, I require the Michael lip-sync model to be installed. The ideal candidate will have experience with Korean and previous work in marketing and advertising. Key Requirements: - Installation of Michael lip-sync model (Github) - Korean language proficiency - Experience in marketing and advertising Customization: I need basic level customization, which means simple lip-sync with predefined avatars. I'm not looking for any advanced features at this stage. Please only apply if you have experience with TalkingHead and are confident in your skills.

    $110 (Avg Bid)
    $110 Snittbud
    101 bud

    Necesito un ingeniero que pueda ayudarnos con un proyecto de implementacion y configuracion de datadog APM e IM

    $20 / hr (Avg Bid)
    $20 / hr Snittbud
    23 bud

    I'm in need of a Telegram bot that can post regular Amazon and Flipkart deals on my channel. Both Amazon Associates and Flipkart Affiliate Program should be utilized for this purpose. The bot should post every hour, and the criteria for the deals should be based on best discounts. Key requirements: - Telegram bot that integrates with Amazon Associates and Flipkart Affiliate Program - Scheduling functionality to post every hour - Selection criteria based on products with the best discounts Ideal Skills: - Proficiency in Telegram bot development - Previous experience with Amazon and Flipkart affiliate programs - Ability to integrate APIs - Strong understanding of e-commerce and affiliate marketing - Familiarity with scheduling and automation techniques The selected freelancer should ...

    $99 (Avg Bid)
    $99 Snittbud
    16 bud

    I'm seeking a skilled chrome extension developer to help me offer group buy SEO tools to potential users.

    $101 (Avg Bid)
    $101 Snittbud
    40 bud

    i need some modifications to be done for existing stock expertise in php charts only can quote

    $14 (Avg Bid)
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    I need an experienced Vue.js developer to handle data fetching through AXIOS in my project. - Specifically, I have 3 AXIOS calls in place, two are designated to retrieve JSON data from various endpoints and one has XML. - The primary focus of this task will be to ensure the data fetched is accurately displayed - Prior experience with similar projects and a strong understanding of Vue.js and AXIOS is crucial for the success of this project. This is rush job. And I don't need someone guessing. The code pulls data from my SQL data base then pulls XML data from PubMed and then pulls data from iCite. I'm having trouble with the timing of these calls. I need someone that is proficient with async and awaits What I need to do is populate my page with a v-for loop and on each it...

    $24 (Avg Bid)
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    79 bud

    I'm currently experiencing some persistent bugs in my React Native mobile application. The primary issues are related to bugs and inconsistencies in backend data. I am seeking an experienced React Native developer who can: - Investigate and troubleshoot bugs. - Resolve backend data inconsistencies effectively. - Ensure that the application is stable and functional on both Android and iOS latest versions. Key Skills and Experience: - Proven experience in React Native mobile app development. - Strong command over TypeScript for backend. - Proven track record of resolving app crashes. - Experience in handling backend data inconsistencies. - Experience in deploying apps successfully on both Android and iOS latest versions. In your application, please highlight your relevant experie...

    $108 (Avg Bid)
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    35 bud

    I want a digital key generator that can generate activation keys for multiple platforms. It doesn't need to have a payment gateway or complex user management system. Key Features: - Multi-platform: Compatible with Windows, Mac, and Android - Key Type: Activation keys User Management: - Basic tracking system for key distribution Ideal Skills: - Proficiency in programming for various platforms - Experience in key generation algorithms - Basic understanding of user management systems

    $13 (Avg Bid)
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    20 bud
    Employee Directory with Softr 6 dagar left
    VERIFIERAD

    I need a custom page developed to access and display an employee list. just using Softr It's pretty simple. if you are versed with Softr you will know I don't require any coding just need help in designing the softr blocks. its non-coding, its more design and adding security checks The employee list should be displayed in card format, including basic information such as name, email, and contact details. When a card is clicked, a full bio of the respective employee should be displayed. This project requires you to connect this page to our Airtable for data retrieval. Key Features: - Employee list displayed in card format - Basic information (name, email, and contact) displayed on the card - Full bio is shown when an employee card is clicked - Connection to Airtable for data ac...

    $86 (Avg Bid)
    $86 Snittbud
    83 bud

    I'm in need of an experienced backend developer who's proficient in Laravel, React, PHP, and Full-stack. The project is expected to be of small scale, so aiming for limited user base. Key Responsibilities: - Develop and maintain the backend of the project - Ensure the project is scalable even as the user base grows Ideal Skills and Experience: - Proficiency in Laravel, React, PHP, and Full-stack - Prior experience with small-scale projects - Ability to anticipate and design for scalability - Strong problem-solving skills and attention to detail Feel free to share samples of your past work that demonstrate your expertise in these areas. Looking forward to working together.

    $32 / hr (Avg Bid)
    $32 / hr Snittbud
    338 bud

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