Node.js is an open-source cross-platform JavaScript runtime environment that allows developers to easily deploy JavaScript based applications and services. Node.js is built on Chrome's V8 JavaScript engine and can be used to create server-side applications that are secure, scalable, fast and efficient. Node.js Developers have the skills to build secure and performant web applications that can handle large volumes of data in an efficient way.

A Node.js Developer is a skilled programmer with experience in building modern web applications that employ technologies such as Node.js, JavaScript, HTML5, and CSS3. Node.js Developers are responsible for developing server-side web applications, creating user interfaces for websites or web applications, and developing APIs for servers or browsers. These developers also create custom plugins and modules that extend the functionality of existing applications or websites.

Using Freelancer.com to recruit Node.js Developers highly skilled at developing web applications is a great way of getting the job done quickly and efficiently.

Here’s some projects that our expert node.js Developers made real:

  • Creating websites with complex functionalities
  • Hosting applications on cloud environments
  • Extracting text from scanned documents or images
  • Building web scrapers
  • Setting up chatbot integrated with OpenAI API
  • Developing user interfaces for websites
  • Developing APIs for server/clients
  • Setting up projects in PC

If you're searching for a Node.js Developer to join your team, hiring an experienced freelancer on Freelancer.com would be an ideal choice for completing your project quickly and efficiently with high quality results. It takes only minutes to post a project; after that you will be able to connect to potential freelancers who have the skills and experience needed for your projects. Hire a freelancer on Freelancer now!

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    IOS & Android App 6 Hari left
    TERVERIFIKASI

    I have a flutter app with old verion about 4 years ago so need to updat it with new features. And new UX pages design by new features is already done on Figma.

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    I am looking for a developer proficient in Chrome extensions and familiar with the WhatsApp commands to build an automation tool. This extension will primarily be used on Google Chrome for WhatsApp Web. The following skills and experience would be ideal for this project: - Extensive experience in Chrome extension development. - Strong knowledge of WhatsApp commands. - Proven ability to develop automation features within social media platforms. • Core requirements: 1. **Message Automation:** The Chrome extension should have robust message automation capabilities including: - Sending automated messages to contacts. - Deploying automated messages to WhatsApp groups. • Project Outcome: The targeted outcome of this project is to create a straightforward, user-friendly Chrome ...

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    Dynamic Web Development 6 Hari left
    TERVERIFIKASI

    I am seeking a skilled web developer versed in JavaScript technologies such as Node.js, React, and Vue. Proven experience in full-stack web development is essential to bring my project to life. Key Requirements: - Front-end and back-end development using JavaScript technologies. - Implementation of user authentication mechanisms to ensure secure access to the platform. - Creation of complex data visualizations and a comprehensive dashboard to provide a clear view of various data sets. - Superior understanding of lead distribution, preferably within real estate, and its real-world digital implementation. - API for Zapier integration - SMS based platform - CRM - Automations Ideal Candidate: MUST BE REALISTIC WITH YOUR ABILITY TO SPEAK ENGLISH - I HAVE HAD BAD EXPERIENCES WITH FREELANCERS...

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    Here's a unique opportunity for skilled developers proficient with Next Js and API integration. I'm currently unsure whether this task requires a ready-made solution or custom development. Your expertise will help in making this decision. The key functionality we need to introduce in our web application is: - Enabling Payment Acceptance: Integration with API to facilitate payments within the platform. The ideal candidate for this project should possess: • Significant experience in working with Next Js. • A strong background in API integration, particularly payment systems. • A keen eye for identifying whether a ready-made solution suffices or if custom development is necessary. Proven experience in similar projects will be a key deciding factor. I look for...

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    Seeking a Technology Manager to Lead Digital Innovation Location: Near By kota rajasthan About Us: Join kazuki official as we redefine digital entertainment and education. We're looking for a Technology Manager with a passion for website and mobile app development, and expertise in Node.js, React.js, MongoDB, SQL, and DevOps. Role: - Lead development of websites and mobile apps. - Implement backend systems using Node.js, MongoDB, SQL. - Drive CI/CD with best DevOps practices. - Collaborate across teams for new features. We Offer: - Role in a growing digital enterprise. - Creative and innovative work environment. - Remote work flexibility. - Competitive salary, bonuses, and growth opportunities. Ideal Candidate: - Experienced in web/mobile app development, Node.js, React.js, Mongo...

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    Minimalist MVP Development 6 Hari left
    TERVERIFIKASI

    We are currently in the process of building MVP for an enterprise SaaS platform. We need developers to help us build this MVP. Project Goals: Develop an MVP that includes key features based on product vision. Ensure the platform is scalable, secure, and maintains user privacy. Create an intuitive and user-friendly interface for data visualization and analysis. Requirements: Proven experience in developing web applications and analytics tools. Strong proficiency in front-end and back-end technologies (JavaScript, React, Node.js, Python, etc.). Experience with database management and data processing (SQL/NoSQL, Big Data technologies). Knowledge of cloud platforms (AWS, Azure, Google Cloud) for hosting and scaling the application. Familiarity with data privacy laws and best practices in ...

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    I'm seeking an experienced Fullstack developer proficient in JavaScript, Python, and the MERN stack (MongoDB, , React, Node.js). Key Responsibilities: • User authentication implementation • Database integration • Payment gateway integration • Cloud operations and deployments Required Skills and Experience: - Expertise in JavaScript, Python, and MERN stack is a must. - Extensive experience in React and MongoDB. - Strong knowledge and experience in user authentication, database integration, payment gateway setup, and managing cloud operations/deployments. Please, submit your bid if you meet these criteria.

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    I am urgently looking for a competent React developer to expedite my ongoing project. Here are the tasks to be primarily handled: - Frontend Development: You will be developing the user interface using React. Creative input and innovative UI designs are highly appreciated. - Bug Fixing: Our application needs some debugging. Your sharp eye for spotting and fixing bugs will be extremely beneficial. The main features that need special attention include: - User Authentication: We require a secure, seamless user registration and login system. - Data Visualisation: We are looking for engaging visual presentations of data. Your expertise in creating interactive data visualisation platforms will boost our user experience. - API Integration: You should be adept in API integration to ensure smo...

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    We are seeking a talented developer or development team to build a comprehensive multi-service marketplace website. The website will offer a robust assortment of services similar to those found on freelancer.com but with a broadened scope. Key Features: • Home Cleaning • Professional Tutoring • Personal Training Special Services from Freelancer.com: • Personal Assistance • Automotive Services • Creative Services • Technology Services • Health Services Specifically, we want the inclusion of the following services in our platform: • Personal Concierge • Car Maintenance and Repair • Logo Design • App Development • Fitness Training • Virtual Assistance The ideal candidate should possess a strong background in web develo...

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    I am seeking a highly skilled Full Stack Developer with a deep understanding and knowledge of the MERN (MongoDB, , React.js, Node.js) tech stack. The ideal candidate should be able to: - Construct and maintain a leadership management website. - Design and implement functionalities for potentially more than 10 distinct web pages. - Assure that all components of the application effectively interact with each other. I am looking for a professional who can deliver top-notch, efficient, and maintainable code that aligns with modern best practices. The successful candidate should exhibit strong problem-solving skills, resourcefulness, and the ability to work independently as well as in a team environment. Prior experience with similar projects, especially dealing with leadership management p...

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    Greetings, I am looking to develop a Software as a Service (SaaS) platform that enables users to create and manage automated email campaigns similar to NuReply or Instantly.io. The platform should provide robust functionality for designing, scheduling, and tracking email campaigns with ease. Project Details: Feature Requirements: User-friendly interface for creating and customizing email templates. Ability to schedule email campaigns and set up automated follow-ups. Advanced segmentation and targeting options based on user behavior and demographics. Real-time analytics and reporting to track campaign performance, including open rates, click-through rates, and conversions. Integration with popular email service providers (ESPs) for seamless email delivery. Responsive design to ensure co...

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    I'm currently seeking a highly skilled developer with expertise in Node.js and Python. The primary purpose of this project is to improve an existing software. Key Responsibilities: - Evaluate and optimize our existing backend tool - Develop enhancements and fix bugs - Collaborate with the team to ensure system consistency Ideal Skills and Experience: - Proven experience in Node.js and Python language - Proficiency in backend development - Strong problem-solving skills with a knack for complex challenges So, we're developing cybersecurity tools within a complex infrastructure. Our setup involves an API built with Node.js and Mongoose, connecting to a backend also built with Node.js and Mongoose. This backend further interacts with Python or Bash scripts. The entire infrastruc...

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    I have an offline first app in development, we are struggling with some mongodb questions / implementation and are looking for someone with MongoDB Realm offline experience with React Native ( Expo )

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    I need a freelancer to configure a WebSocket for my WordPress website, that I will use with my Flutter app. The goal is to leverage the messenger functionality of my site's theme within the Flutter application. Key Project Tasks: 1. Set up WebSocket on WordPress - You'll need experience in creating and setting up WebSockets within a WordPress environment. 2. Integrate WordPress theme with Flutter app - You must demonstrate previous experience or knowledge in both WordPress and Flutter. 3. Integrate third-party messaging platform - The messaging aspect of the project will involve integration with a third-party platform specified as WordPress Theme. If you have conducted similar integrations in the past, this is of high appeal. Skills Needed: - Proficiency with WordPress and ...

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    Angular 15 Memory Leak Resolution 6 Hari left
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    My Angular project has a persistent memory leak that's causing high RAM usage. This isn't just a minor inconvenience, but something that's seriously impacting the other processes my software needs. Notably, the user interface components and data processing modules of the application have been the worst affected and require dedicated attention. Key tasks for this job: - Pinpoint the sources of the high RAM usage in the project - Fix these memory leaks, with a particular focus on the user interface components and data processing modules Ideal skills for this job include: - Proficiency in Angular 15 - Extensive understanding of memory management in software applications - Solid understanding of user interface components and data processing modules - Proven track record of s...

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    I'm seeking a skilled freelancer to deploy my TypeScript project to Vercel. This project is focused on Web development. Since I skipped specifying specific functionalities during the questionnaire, I'd like to discuss this more in-depth with the selected freelancer to ensure everything is properly set up. Ideal skills for this job: - Comprehensive knowledge of TypeScript and Vercel - Strong understanding of web development - Ability to meet tight deadlines, as this project is needed ASAP. Please only bid if you have proven experience with TypeScript and Vercel. Looking forward to seeing your proposals.

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    Index Option order placement tool 6 Hari left
    TERVERIFIKASI

    Project Description: Nifty option order placement tool I am looking for a skilled developer who can create a nifty option order placement tool specifically for index options. The tool should have the following features: - Manual order placement: I need the ability to manually place orders for index options. There is no need for automatic order placement or order placement notifications. - Efficient development: The order placement tool should be developed within 1 month. Ideal Skills and Experience: - Strong knowledge of index options trading and experience in developing order placement tools for this specific type of options. - Proficiency in programming languages such as Python - Familiarity with trading platforms and APIs. - Excellent problem-solving skills and attention to det...

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    I need a programmer who is proficient in Node.js and SQL to support a data segmentation project. Scope of work: - You will be connecting to BigQuery using Node.js - You will fetch the schema of the dataset/tables - the dimensions, fields will be stored in a datastore - you will create a service that allows querying bigquery with optimized SQL given that the user creates segment rules Ideal Skills: • Node.js - You should have extensive experience in this language as this will be the primary tool for the project. • SQL - You should be an experienced SQL coder because you will be writing queries for segmentation. • BigQuery - You must have previous experience with BigQuery for data access and management. • Data Analysis - Experience in data segmentation is highly d...

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    I'm looking for a skilled developer to create an engaging and highly functional SaaS fundraising website for local schools. The platform should include: Key Features: - A campaign creation tool where schools can upload a video, write a description and launch their funding initiative. - Donor management capabilities. - Social media integration for wider campaign reach and engagement. - Reporting and analytics to track campaign progress. Target Audience: - Our primary users are local schools who will utilize this platform for their fundraising efforts. - Parents and guardians interested in supporting local schools and projects. - Potential donors who are engaged and interested in contributing to educational initiatives. Fundraising Objectives: - The main objective is to facilitate...

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    MusicGen Model Integration with React 6 Hari left
    TERVERIFIKASI

    We're on the quest for a competent AI engineer to carry out an integration of the MusicGen model into our existing React template. The fundamental goal driving this integration involves developing a music generation system capable of enhancing our website's user experience. Your primary responsibilities and required skills will include: - Proficient knowledge of and ability to work with Hugging Face models, with a keen focus on MusicGen. - Understanding of various music generation models is a plus, even though their integration isn't expected in this project. - Superior experience in React to ensure efficient and smooth integration of the AI model. - Solving any arising issues related to natural language processing functionality during or after the integration. - Maintaini...

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    AWS Infrastructure Setup 5 Hari left
    TERVERIFIKASI

    We are seeking a skilled freelancer to help us configure our AWS development environment for a Node.js/React/Express application with a MongoDB backend. Our development stack includes Node.js and Express for the backend, React for the frontend, and MongoDB for the database. We currently manage our codebase using GitHub. Responsibilities: - Set up and configure AWS services including EC2, S3, and RDS to host our development environment. - Install and configure Node.js, npm, and MongoDB on the AWS instances. - Configure security groups, access control, and networking settings to ensure a secure environment. - Deploy the Node.js/Express backend and React frontend to the AWS instances.- Integrate GitHub for continuous integration and deployment (CI/CD). - Provide documentation on setup, acces...

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    With my project, I'm looking for a skilled full-stack JavaScript developer to enhance aspects of my existing web application that is currently hosted at As you can see website is very simple and there's a lot features I'm planning to implement. Key tasks will include: - Integrating a payment gateway - Assistance with scaling the database - Providing support for docker and cloud environment - Implementing new UI features - Facilitating integration with other services Your expertise in Node.js, React.js, , and MongoDB will be heavily relied on for these responsibilities. The primary goal of this project is to enhance user experience through these new features and to optimize the performance of the web application. Experience in all mentioned areas is highly valued.

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    Estoy buscando a un desarrollador experto en Angular con experiencia en Typescript y uso de una arquitectura limpia para trabajar en nuestro proyecto actual. Las tareas involucra el desarrollo de un sistema web a partir de nuestro prototipo Figma. Detalles del Proyecto: 1. Desarrollo Frontend: La tarea principal será implementar el frontend de nuestro sistema web basado en nuestro prototipo Figma. 2. Arquitectura Limpia: Es esencial que el código sea limpio y fácil de mantener, por lo que debe estar familiarizado y seguir los principios de la arquitectura limpia. Competencias ideales: - Experiencia en desarrollo con Angular - Conocimientos profundos de Typescript - Experiencia trabajando con Figma - Experiencia previa en la aplicación de principios de có...

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    Hola, necesito un profesional experto en programación para incorporar funcionalidades de chat a mi plataforma web existente. Este chat de texto simple debe albergarse en los perfiles de los usuarios y facilitar conversaciones uno a uno. Características deseadas: - Soporte para envío de archivos: Los usuarios deben ser capaces de compartir documentos y archivos a través del chat. - Emoticonos y stickers: Para que la comunicación sea más interesante y atractiva, quiero incluir el uso de emoticonos y stickers. Requerimientos: - Experiencia en programación de chats web. - Conocimiento en el manejo de archivos y en la incorporación de emoticonos y stickers al chat. - Capacidad de completar el trabajo dentro de un mes. Busco un profes...

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    I need a proficient developer to create a project tracking app primarily focussed on reporting progress. The app should allow me to conveniently keep track of various projects by offering progress reports periodically. Here's what I'm looking for: - Development using React Native and Node.js to ensure platform compatibility and performance. - An intuitive user interface that emphasizes easy access to critical information. - A periodic reporting feature to provide consistent updates on project statuses. It is crucial you have experience in app development, specifically with React Native and Node.js. Experience in creating project management or productivity apps will be highly welcomed. Designing easy-to-use interfaces, a knack for crafting intuitive user experiences, and a stron...

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    I'm looking for a competent web developer to create a web system for my needs. The system is for managing a token sale its for an ICO and stuff, you will need to talk to me about it, i am thinking about doing the system in with nodejs. things like doing it with WordPress or other cms like it are rejected. please post 'I know smart contracts and ico at start of post' so i know that your not a bot Key functionalities: - Sales Platform: The system needs to be capable of selling a digital product, particularly, contracts for investments online. - Management and Tracking: It should incorporate capabilities to manage and track these contracts. Ideal Skills and Experience: - Proven experience in developing websites that sell digital products online. Examples of past projects...

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    Puppeteer scrape navigation menu 5 Hari left
    TERVERIFIKASI

    This is an educational task: write a puppeteer script to scrape the demo website navigation dropdown menu and sub menu urls. and explain the code. The output should be the menu links text and urls. You can also use cheerio in the script. Only people with experience in such tasks wil be choosen.

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    Do you like building Wordpress plugins or tools that can help people with their niche website journey? Do you like knowing people will actually use the tools you make? Then this job is for you! We (you, more specifically) will be working on building things (plugins / online tools etc...) people actually want, need and enjoy using. We'll embed the tools into our Wordpress website or provide downloads people can upload to their own Wordpress site(s). Examples might include: A Wordpress plugin that talks to our SAAS, receives articles and places them into draft mode on a Wordpress site. A Wordpress plugin that tells the user in their dashboard how many words are on a post, among other analytics. A Chrome extension that scans a page and tells a person if they are missing any <h...

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    I'm in need of a proficient full-stack developer, comfortable in working with the and React.js frameworks. Responsibilities include: - Handling the UI designing of end to end projects of seller, clent and admin dashboard. All the dashboard have been already built but needs further regrex testing and new UI implementation. Also further new UI features would be implemented with api calls. - Talwind CSS is must. - Implementation of Payment gateway (Experience with the integration of Stripe is preferred), deployment on Vercel. Backend is built using and frontend is in React.js - Should qrap up the project in 15 to 20 days. The successful applicant will be heavily experienced in the following areas: - Proficient in front-end and back-end development, using JS frameworks like and ...

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    Efficient AWS Facial Liveness Web App 5 Hari left
    TERVERIFIKASI

    I'm in search of an experienced web application developer to build an AWS Recognition-based Web app tailored to enable liveness detection. Implementation of a facial recognition system for attendance of men being supervised. Key Project Details: - Liveness Detection Feature: The app should be capable of detecting live users as part of the attendance mechanism to prevent fraud. - Facial Recognition: The user authentication for attendance should not involve manual entry but should be wholly reliant on highly accurate face comparison and detection. Required Skills and Experience: - Should have in-depth knowledge and experience in developing applications based on AWS Recognition. - Proficiency in AWS SDKs and APIs is essential to ensure seamless integration. Note: Web Application that...

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    I am seeking a full-stack developer with extensive knowledge in Flutter, ReactJS, MySql, Socket IO, and Redis. Key Responsibilities: - Building user-facing applications using Flutter - Developing backend services with Node.js and ReactJS - Creating and managing databases with MySql Ideal Candidate: The perfect candidate should have a strong proficiency in JavaScript, especially in Node.js and ReactJS. Additionally, the candidate should have in-depth understanding of the entire web development process (design, development, and deployment) as well as: - Prior experience with popular React.js workflows - Familiarity with RESTful APIs - Knowledge of modern authorization mechanisms - Familiarity with map integration - Familiarity with Tom Tom maps Please refer to the document for technic...

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    Security Website 5 Hari left
    TERVERIFIKASI

    i would like to create a security website which needs to be dynamic and simple. The navbar needs to have 4 menus ie Home,Services,Carrers And Contact. *Home: The home page should include the logo on the left top corner *Services: Static,Corporate,Construction,Retail,Pubs&Clubs And Events. *Carrers: This page is static four to five line of writing with links. *Contact: This page is also include links of phonenumber whatsapp number and emailaddresses Disclaimer: Please make sure the website color combination must match with the same color as the logo.

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    We need a full stack developer, our project is related to payment app like Paytm and our requirement is that you will develop the app in your location and once the whole app is complete then you will work as a permanent employee in our anyone If you are interested then tell me immediately.

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    As we aim to convert 70 Figma pages into a application while integrating Python web scraping bots, it is integral for me to hire a full-stack developer who exhibits extensive skills and experience in both frontend and backend development. Key Details: - Frontend: I require a developer well-versed in translating Figma designs into a functional application. - Backend: The chosen developer will need to seamlessly integrate Python web scraping bots. - Other Skills: Proficiency in NestJS, Fastify, PostgreSQL, and Python is a necessity. Deliverables: - The final product should be a cloud deployed application. - The project's backend should facilitate the smooth functioning of the Python web scraping bots. - The frontend, true to the original Figma design, must feature seamle...

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    I'm urgently looking for an experienced Odoo developer to integrate specified payment methods into my Odoo Point-of-Sales (POS) system. Key project requirements: - Integrate credit card payments. - Integrate mobile payment functionality The work needs to be done as soon as possible. Expertise in Odoo development and experience with payment gateway integration is crucial for this fast-paced project. Your professionalism, commitment to meeting deadlines, and ability to quickly troubleshoot any arising issues will also be highly valued in this swift, professional collaboration.

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    Estoy en necesidad de un desarrollador de software Full-Stack a tiempo completo que pueda comprometerse a 35 horas por semana. Tus responsabilidades abarcarían tanto tareas de desarrollo front-end como back-end. Tu rol estará principalmente enfocado en: Implementar elementos visuales que los usuarios ven e interactúan en una aplicación web utilizando el framework React.js y Typescript. El candidato ideal debería tener experiencia en el desarrollo de proyectos SAAS. Se requiere una comprensión extensa de cómo navegar tanto en aplicaciones del lado del cliente como del servidor. Las habilidades técnicas requeridas para este rol son: Comprensión competente de marcado web, incluyendo HTML5, CSS3. Buena comprensión de Rea...

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    Our objective is to extend the advanced search attributes feature, already implemented in our Magento 2 website via an Amasty extension, into our React Native app. The developer will be tasked with analyzing the current feature on our website and replicating its functionality within the app, ensuring that the mobile search experience mirrors the efficiency and customization options available on the web Leverage Existing Magento 2 Feature: Our app currently lacks the advanced search attributes feature that our Magento 2 website benefits from, thanks to an extension by Amasty. The developer will be required to examine the extension's implementation on our website and replicate its functionality within our React Native app. This includes all the refined search capabilities and attribu...

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    I am in need of a MongoDB specialist who has a profound understanding of MongoDB Atlas configurations. Key Aspects: - Performance Optimization: It's essential that my database operates at maximum efficiency. You will work on improving and tuning the performance to achieve this. - Security Settings: Given that my database is set for public access, rigorous security is paramount. Your job will be to ensure the right measures are in place and correctly configured for optimal protection. Ideal Skills and Experience: - Extensive experience with MongoDB Atlas is crucial. - Demonstratable expertise in database performance tuning. - Strong understanding of MongoDB security measures, particularly for public access configurations. This project favors a straight-to-action approach and needs...

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    I'm in need of a proficient full-stack developer, comfortable in working with the and React.js frameworks. Responsibilities include: - Implementation of Payment gateway (Experience with the integration of CC Avenue is preferred), deployment on Vercel. Backend is built using and frontend is in React.js The successful applicant will be heavily experienced in the following areas: - Proficient in front-end and back-end development, using JS frameworks like and React.js - Familiarity with DynamoDB for database management - Experience in the full deployment life cycle

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    Resolve Socket.io Server Error 5 Hari left
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    There is a project in Laravel and Nodejs, but we are experiencing a server error while trying to establish a connection and need expert assistance to troubleshoot and resolve the issue. Tasks: - Identify and repair the server error disrupting my connection. To consider: - I have already ensured that all required modules are installed. - The connection is being run on a dedicated server. Ideal Freelancer: - Expertise in , Nodejs - Strong problem-solving skills - Experience in server maintenance and troubleshooting. Looking for a freelancer to troubleshoot the connection issue within the new hosting server cPanel Server (Dedicated Server with dedicated support) Whatever the tech support required the server tech support will assist. Mainly its showing connection Error net::...

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    Basic Data Fetching API Development 5 Hari left
    TERVERIFIKASI

    I'm looking for an experienced API developer who can create an API to connect my front end with the backend. This API will be basic and primarily used to fetch user and product data. Key requirements for the job are: - Proficiency in Node JS, , and MongoDB - Ability to build APIs without the need for authentication or authorization mechanisms - Capability to create APIs with performance benchmark i.e., response time under a specific limit. Prior experience in similar projects is highly recommended. I need the work to be done efficiently and effectively. Looking forward to your proposals.

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    I'm looking for a professional API developer with strong skills in Node.js, , and MongoDB. This project revolves around providing a reliable connection between the back and front end of our platform. Primary Tasks: The API can be developed in 1-2 hour, i require basic functionality (Only Fetching) • Data Retrieval: You will develop API functionality for comprehensive data retrieval which includes: - "Get All Data" capability - Fetching data by ID - Fetching data by category • Data Manipulation: The API should allow data manipulation strictly for viewing purposes based on requests sent by the front end team. Ideal Candidate: The ideal candidate must have a strong background in API development, specifically with Node.js, , and MongoDB. Experience in both...

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    I'm actively seeking a competent API and TypeScript expert for a crucial task. The main task here will be to link a broker API to a stock chart, with the specific charting platform to be determined. The main functionalities to be included and implemented are: - Real-time trading, - Historical data analysis, and - Order placement. Therefore, the successful candidate for this job should ideally possess the following skills and experiences: - Proficient in TypeScript - Extensive API integration experience - Substantial knowledge and experience with stock trading platforms - Familiarity with real-time trading, historical data analysis, and order execution Important to note is that the necessary documentation for the broker API to be connected is available. Thus, it's vital for th...

    $598 (Avg Bid)
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    I'm in need of a talented and experienced mobile app developer who can design an application to run seamlessly on both Android and iOS platforms. KEY FEATURES: - Client/Service Provider Roles: The core functionality of the app should be to allow users to register either as clients or service providers. - Payment Integration: Seamless integration with PayPal to ensure smooth transactions between users. - Chat Functionality: This should support text-based messages to enable easy communication between the users. - Scheduling & Reminder Features: The app needs to include a scheduling function. The reminder feature should specifically provide activity-based reminders. This should trigger after certain actions (defined at a later stage) are performed. User roles: Clients and servi...

    $1652 (Avg Bid)
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    I am in need of a seasoned developer experienced in Java and Node.js, capable of handling multiple aspects of a sophisticated project. Technical skills: - Developing in both Java and Node.js programming languages - Basic Docker and Kubernetes knowledge Professional skills: - The ideal candidate has a successful track record of similar projects, demonstrating proficiency in both specified programming languages, and familiarity with the tech stack. Proven problem-solving skills, attention to detail, and commitment to quality codes are essential attributes for the role. - Proficiency in written and spoken English to be able to comfortably communicate and conduct code review sessions, present deliverables, etc. on a Webex or Zoom meeting to this project team. - You need an IBM Cloud account...

    $750 - $1500
    Bersegel PK
    $750 - $1500
    25 penawaran

    The project requires the exclusive development of a frontend interface for a unit configuration and verification software, with a particular emphasis on mobile application development using React Native. React JS will also be employed for web compatibility, but priority is given to mobile application development to ensure efficient access and management from mobile devices. **Key Features:** - **Technology:** Priority development of the mobile application using React Native to ensure an optimal user experience on mobile devices. React JS will be used for the web version, maintaining consistency and functionality across platforms. - **Unit Connection:** The software will exclusively support unit connection through a wired interface, ensuring direct and reliable communication for configura...

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    I am seeking a competent professional that can design an efficient airline management system. This system is expected to be comprehensive, handling a range of functions to optimize both business operations and customer service. The primary functionalities required are: - Flight Scheduling: The system should be capable of efficiently scheduling flights. Although real-time updates and automated rescheduling features are not presently needed, there should be room for integration with external systems in the future. - Passenger Booking: A user-friendly interface is required that enables passengers to conveniently book flights online and select their preferred seats. Additionally, the system needs to have an integrated payment gateway for smooth transaction processing. The ideal candidate...

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    Node.js Ping & Telegram Notification 5 Hari left
    TERVERIFIKASI

    As the project owner, I am seeking an experienced Node.js developer to create a system that pings various servers and sends notifications via a Telegram bot. The project specifically requires optimization for the Windows platform, with the application written using Node.js version 10. The key components of the project are: Ping Servers: - The system must routinely send pings to multiple identified servers (all servers is local IP example ) Telegram Bot Notifications: - Upon detecting offline servers or significant latency issues, the bot should promptly send notifications to selected groups. - The notifications should include detailed specifics, such as the server's IP address, the duration of server downtime, and latency during ping. Telegram Bot Flow: - Add the bot to group - Ru...

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    Node Expert for API Development 4 Hari left
    TERVERIFIKASI

    I am seeking an experienced Node.js developer who can assist with backend development, specifically focused on building API endpoints using Express.js. Your responsibilities will include: - Constructing efficient, robust API endpoints that interact effectively with our database - Applying 'Promise' or 'Async/Await' for executing asynchronous operations in JavaScript - Applying MVC (Model-View-Controller) design pattern to ensure modular and easily maintainable code - Following established naming conventions throughout the development phase For this job, it is crucial that you have a strong background in and developing API endpoints. A deep understanding of Node.js and experience in optimizing database performance is also highly beneficial. You should be familiar wi...

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    Node.js API Developer with Express.js 4 Hari left
    TERVERIFIKASI

    I am in need of an experienced Node.js developer to aid in API development. This project will require a deep understanding of: KeyPoints - Must have experience of Implementing OAuth2 Client Access Token Feature. - Node.js and API development - Integration with other existing APIs - framework Strong skills in problem-solving and collaborative work, as well as expertise in the framework specifically, are a must for this project. Previous experience with API integration is highly desirable. If these criteria fit within your skill set, I would be interested in your bid.

    $114 (Avg Bid)
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