Express JS is a web development framework for Node.js. It is used by developers and engineers to create robust and dynamic web applications quickly and efficiently. It provides out of the box features for web development such as routing, request management, and content negotiation. Express JS is built with scalability in mind and it is specifically designed for web and mobile back ends with minimal coding complexity. An Express JS Developer can provide clients with high-quality solutions for their business needs by leveraging the benefits of Express JS framework.

Express JS provides faster application development with its numerous built-in functionalities including routing and request management that simplifies communication between the server and the client. It also provides support for both HTTP and HTTPS protocols, which makes it suitable for any type of infrastructure or system requirements. Furthermore, it has built-in templating, which allows for better maintainability and portability of applications.

Here's some projects that our expert Express JS Developer made real:

  • Building personalized portfolio websites with an impressive visual presentation
  • Developing tools to support financial trading operations
  • Creating employee monitoring tools tailored to specific business needs
  • Securing backend services with advanced authentication techniques
  • Implementing APIs that facilitate data transmission between different services
  • Developing cross platform mobile applications
  • Setting up a DevOps environment to automate workflow processes

Our Express JS developers have developed solutions tailored to individual customer needs on Freelancer.com. Their expertise has allowed them to quickly build fully functional products to the highest standard regardless of the project complexity or size. By utilizing the benefits of Express JS our developers have created remarkable solutions that answer to customer needs perfectly, while minimizing the cost in terms of time and effort required.

If you have a web development project in mind, why not post your own project on Freelancer.com? We guarantee that you will be connected with an experienced Express JS Developer capable of realizing your vision quickly and efficiently. So why wait? Post your project now and join hundreds of satisfied customers served by our skilled freelance Express JS Developers here on Freelancer!

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    31 trabajados encontrados, precios en EUR

    The purpose of this document is to outline the requirements for the development of a web application, "DealsMarket," which functions as a marketplace for software deals. It will allow users to discover and access various software deals while enabling software vendors to list their deals on the platform. Additionally, the Admin Panel will be included to facilitate efficient management of vendors, customer queries, and disputes. Marketing and traffic analysis components will be embedded to track sales by channels and gain better insights into the marketplace.

    €743 (Avg Bid)
    €743 Oferta promedio
    20 ofertas

    Node JS developer - React front end + serverless Project Details: - I am looking for an advanced Node JS developer who is experienced in working with React front end and serverless architecture. I'm looking for some minor troubleshooting - The existing code is using Cloudflare as the serverless platform for this project. - It is important that the developer is highly skilled and experienced with Node.js and React, as they will be responsible for troubleshooting any minor issues that may arise during the development process.

    €2 - €10 / hr
    Sellado
    €2 - €10 / hr
    11 ofertas

    Nodejs application To Create Docker image and Run as container Purpose of the Docker image: - The purpose of the Docker image is for testing purposes. Specific requirements for the Dockerfile: - Yes, I have specific requirements for the Dockerfile. Node.js version in the Docker image: - There is no preference for the Node.js version to be used in the Docker image. Ideal skills and experience for the job: - Strong knowledge and experience in Node.js development - Expertise in Docker and Dockerfile creation - Familiarity with testing processes and methodologies - Ability to understand and implement specific requirements for the Dockerfile

    €77 (Avg Bid)
    €77 Oferta promedio
    10 ofertas

    I am urgently looking for an expert AngularJS and Angular Material full stack developer to create unit and ui tests for my project. Here are the project requirements: Deadline: - The project needs to be completed within 2 days *Note : Only individual freelancer should apply, I will not look for any other profile. Skills and experience needed: - Proficiency in AngularJS 14+ and Angular Material - Strong understanding of frontend and test coverage - Ability to work within a tight timeline and deliver high-quality results within 2 days - I am expecting an expert level of experience in both AngularJS and Angular Material. Test Cases: - The freelancer will need to create the test cases as they are not already defined. If you have the required skills and can work on this project immediatel...

    €8 / hr (Avg Bid)
    €8 / hr Oferta promedio
    16 ofertas

    Long-term cooperation - React.js, MongoDB - Backend + Frontend ´ I am looking for an experienced developer with whom I will be happy to communicate and understand each other. The project is for about 2 months. The job is full-time - the salary is for 1 month. You will receive instructions immediately after completing the previous requirements. This is the development of a customized web project.

    €3801 (Avg Bid)
    €3801 Oferta promedio
    55 ofertas
    mern developer 6 días left

    I am looking for a skilled/intermediate MERN developer to help me with a web app development project. The specific technologies required for this project include MongoDB, , React.js, and Node.js. The main functionality or requirement of the project is to develop a web app. The estimated timeline for the project is 1-3 months. Ideal Skills and Experience: - Strong proficiency in MongoDB, , React.js, and Node.js - Experience with web app development - Knowledge of API integration - Ability to meet project deadlines within the estimated timeline Responsibilities: Work with the team to develop a MERN web app. Create responsive and user-friendly front-end interfaces using React.js. Write clean, modular, and maintainable code while adhering to best practices and coding standards. Optimiz...

    €10 / hr (Avg Bid)
    €10 / hr Oferta promedio
    60 ofertas

    Project Description: Wikipedia Search Dashboard Requirements: 1. Create a web application with the following functionalities: ● Sign in with Google (Google OAuth) to authenticate users. ● Dashboard displaying the following scorecards: ○ Past 7 Day search results scorecard ○ Past 1 Day search results scorecard ○ Past 1 Hour search results scorecard ● Charts showing search results over the last 7 days with an hourly basis and date range filters. ● Search Module with the following functionalities: ● Users can query for a title/text from the Wikipedia/Wikimedia API. ● Display the search results from Wikipedia in a list. ● When the user clicks on a search result, displays the contents of the corresponding Wikipedia page. 2. Tech Stack: ● Frontend: (React framework for server-side rendering and...

    €12 (Avg Bid)
    €12 Oferta promedio
    6 ofertas
    node js developer 4 días left
    VERIFICADO

    I am looking for a skilled Node.js developer who can perform the following tasks for my project: - Creating APIs for a web application - I require full integration testing with the API development - The project needs to be completed in less than 1 week Ideal Skills and Experience: - Proficiency in Node.js and JavaScript - Experience in developing web applications and building server-side applications - Strong knowledge of API development and integration testing - Ability to work within tight deadlines and deliver high-quality results

    €11 / hr (Avg Bid)
    €11 / hr Oferta promedio
    68 ofertas

    I am looking for someone to help integrate into my (version 13.4) project with Google Auth 2.0. I have an existing project and do not require any additional features or functionalities apart from the Google Auth 2.0 authentication. My preferred timeline for this project is 3 hours. The ideal freelancer would need to be knowledgeable in , JavaScript, website authentication, and web development. If you are confident in your ability to get this project done in the timeframe I am looking for, please let me know.

    €11 (Avg Bid)
    €11 Oferta promedio
    4 ofertas

    Mernstack developer needed for fulltime Exp :- 3-4 years Wokring time :- IST Paybase :- Monthly Fulltime only apply

    €463 (Avg Bid)
    €463 Oferta promedio
    28 ofertas

    Mernstack developer needed for fulltime Exp :- 3-4 years Wokring time :- IST Paybase :- Monthly Fulltime only apply

    €500 (Avg Bid)
    €500 Oferta promedio
    30 ofertas
    Support required for angular12 4 días left
    VERIFICADO

    I am looking for support with Angular 12 specifically in writing Angular test cases. Skills and Experience Required: - Strong knowledge and experience in Angular 12 - Proficiency in writing Angular test cases - Familiarity with troubleshooting and bug fixes in Angular 12 - Ability to implement new features in Angular 12 - Experience in performance optimization in Angular 12 Project Details: - The project requires support in writing Angular test cases for an existing codebase or project. - There is no specific timeline for the support needed, so the freelancer can work at their own pace. - The freelancer should have prior experience in Angular 12 and be able to provide efficient and effective support in writing test cases. - The support can be provided remotely, with regular communicatio...

    €19 (Avg Bid)
    €19 Oferta promedio
    5 ofertas

    I am looking for a skilled programmer to design a front end for a tool that I am developing. I need the front end to be developed in Node Js so I can ensure efficient and reliable programming. I plan on providing the design for the front end, though I am open to suggestions if necessary. The tool will need a user authentication feature, allowing users to securely sign in. If possible, I'd like to add a data visualization feature, as well. I'm looking forward to hiring a talented and experienced freelancer to help me create this amazing tool.

    €292 (Avg Bid)
    €292 Oferta promedio
    13 ofertas
    MEAN Stack web application 3 días left
    VERIFICADO

    I am looking for a skilled developer to create the back end for a MEAN Stack genealogy application to be deployed on AWS Ideal skills and experience for the job include: - Proficiency in AWS setup - Proficiency in the MEAN Stack (MongoDB, , AngularJS, Node.js) - Experience in developing web applications for data analysis and visualization - Ability to work with the specific design and layout provided by the client The expected timeline for the project will be determined through further discussion with the client.

    €578 (Avg Bid)
    Acuerdo de Confidencialidad
    €578 Oferta promedio
    60 ofertas
    NodeRed UI dashboard creation -- 2 3 días left
    VERIFICADO

    I need a developer or an expert to complete my website for me. Its node.js based

    €124 (Avg Bid)
    €124 Oferta promedio
    13 ofertas

    Greetings, We are a dynamic startup based in Belgium focusing on providing digital tools for travel professionals across the globe. I am the co-founder and I am in charge of all IT services. We are searching for a (part-time or) full-time full-stack JavaScript/TypeScript developer to help take some burden off of me. We have many different and versatile projects (both bigger and smaller projects) currently sitting in our pipeline. We are searching for someone that not only wants to finish the projects but also thinks critically about them in order to help grow the company. We are very open to all kinds of new ideas such as new internal or external projects, new ideas to further automate our IT services/infrastructure, new tools or technologies, … Some of the current tools we are us...

    €7 / hr (Avg Bid)
    €7 / hr Oferta promedio
    60 ofertas

    I am looking to have a redirect page created for a new website. The purpose of the page will be to redirect users from an old website to the new website. For this project, I have a specific design in mind that I need to be incorporated into the redirect page. In addition, I have identified a list of specific functionalities that need to be included to ensure the page does what I need it to do. If you have experience creating redirect pages and feel you can meet the requirements of this project, I would love to hear from you. Thanks in advance!

    €15 / hr (Avg Bid)
    €15 / hr Oferta promedio
    61 ofertas

    I am looking for a highly experienced developer with more than 5 years of experience in node.js and react.js. The project requires the following specific features: - User authentication and authorization - Real-time updates and notifications - Integration with third-party APIs The deadline for the completion of the project is flexible, with no strict deadline. The budget for this project is not specified.

    €8562 (Avg Bid)
    €8562 Oferta promedio
    51 ofertas

    i have ready to use node js app, but i can not run it. please someone help

    €19 (Avg Bid)
    €19 Oferta promedio
    46 ofertas

    The idea is to create (develop), a collaborative pizzarra in real time. * Have the person in charge of creating the room generate a link so that other users can enter the session. * The person in charge of creating the session can save what he worked on and when he wants, he can open it and continue working. *When the sequence diagram is finished designing, it can be generated in Java code. * That can be exported in architect enterprise Important: *Using Nodejs, express js and mysql Note: the code must be included in the delivery

    €159 (Avg Bid)
    €159 Oferta promedio
    20 ofertas

    I have a Node.js project that uses graphql, walletconnect, react table, etc. I'm strugging to install node modules for this project on windows. I attached the file. I'll immediately hire and pay someone with good review who send me screenshot of running of this project. It's straightforward and small job for expert. Ongoing task will be happen for successful candidate. Thanks in advance

    €27 (Avg Bid)
    €27 Oferta promedio
    16 ofertas
    Nest.js Developer Required -- 2 2 días left
    VERIFICADO

    Hey, I am looking for a senior full stack developer who can work on , Node.js, and TypeScript efficiently. Having a great React.js / Redux skill is a bonus. Candidate should have in-depth experience in writing unit tests. Add your GitHub profiles when submit proposals. Thanks.

    €157 (Avg Bid)
    €157 Oferta promedio
    65 ofertas

    I am looking for a skilled node js developer to join my team on a monthly basis. The ideal candidate should have experience in full stack development and be proficient in using Express.js. Tasks: - Handle backend and frontend development tasks - Work on full stack development projects Skills and Experience: - Strong knowledge and experience in node js development - Proficiency in framework Work hours: - The developer is expected to work more than 30 hours per week If you are a talented node js developer with full stack development experience and are available to work more than 30 hours per week, please submit your proposal.

    €358 (Avg Bid)
    €358 Oferta promedio
    51 ofertas
    MERN Stack Developer -- 2 1 día left
    VERIFICADO

    I am looking for a MERN Stack Developer who has expertise in React, Node.js, and MongoDB. Skills Required: - React - Node.js - MongoDB Timeline: The expected timeline for this project is <10 Days Existing Code: The client has existing code for this project. Ideal Skills and Experience: - Strong proficiency in React, Node.js, and MongoDB. - Experience with building and deploying full-stack applications using the MERN stack. - Familiarity with code versioning tools such as Git. - Ability to work with existing code and integrate new features seamlessly. - Strong problem-solving and debugging skills. - Good communication and collaboration skills to work effectively with the client and other team members. If you have the required skills and experience, and are available for a project t...

    €149 (Avg Bid)
    €149 Oferta promedio
    39 ofertas

    I am looking for a skilled developer team in web3 to create an account abstraction SDK similar to Biconomy. Features and functionalities: We need our own Account abstraction SDK solution like biconomy. Which other projects can use to create account abstraction-based dapps. Some functionalities we need - Transaction batching - custom bundler support - paymaster service - sponsored transactions - smart account deployment - ETH, BSC, ARB, POLYGON support Platform and language requirements: - The SDK should support web platforms using JavaScript, HTML, and CSS. Maintenance and updates: - I would require periodic updates for the SDK after the project is completed.

    €4877 (Avg Bid)
    €4877 Oferta promedio
    15 ofertas
    make website for offers 1 día left
    VERIFICADO

    I am looking for a skilled web developer to create a website for my offers. Website Type: - E-commerce Features: Set offers in backend like 20% for 10 customers 30 for 5 customers offers when user Access the link he get one offer then the link expires. Number of Pages: - 1-5 Skills and Experience: - Experience in developing react js websites - Proficiency in implementing nfc cards functionality - Knowledge of user registration and authentication systems Please provide examples of your previous work in e-commerce website development.

    €11 / hr (Avg Bid)
    €11 / hr Oferta promedio
    158 ofertas
    UI developer 21 horas left
    VERIFICADO

    I am looking for a UI developer who can work on both web and mobile design. I have a clear idea of the design and style I want for my project. Prior experience with specific tools is required. Angular Node, PWA Platform.

    €323 (Avg Bid)
    €323 Oferta promedio
    43 ofertas
    i gaming website 20 horas left

    I am looking for someone to develop an i gaming website with specific features I have in mind. In particular, I require the website to have multiplayer functionality so that users can play together. I am open to recommendations in terms of the type of games I want to include on the website, and I am looking for a developer to use an other specific platform for the website. The successful candidate will need to demonstrate experience in this area in order to be successful.

    €378 (Avg Bid)
    €378 Oferta promedio
    11 ofertas
    Backend For Webapp Delivery 5 horas left
    VERIFICADO

    Summary: We're excited to announce a groundbreaking project aimed at revolutionizing the on-demand delivery industry. Our startup, is set to launch a dynamic grocery quick-commerce platform to a diverse range of businesses. Operating as a B2B2C & D2C model, our platform is Spain-based and promises a seamless shopping experience. Project Overview: The project is already 30% underway, with critical components like events, orders, products, reviews, stores, and user models in place. Now, we're seeking skilled developers to join us in completing the missing requirements outlined in this document. We can set a video meeting for more updates. The current one is made in Typescript + Express. We need it in Node.js + and complete it and made it funtional. On this phase we are goin...

    €2376 (Avg Bid)
    €2376 Oferta promedio
    131 ofertas

    We are looking for a skilled DevOps Developer with expertise in deploying applications. The ideal candidate should have a strong background in backend development and experience with deploying projects. we have project(Node.js, , MongoDB) we are looking for a developer that can deploy that using amplify of aws Strong knowledge of deploying applications using AWS Amplify.

    €32 / hr (Avg Bid)
    €32 / hr Oferta promedio
    83 ofertas
    website build -- 2 168 días left
    VERIFICADO

    I'm looking for React.js and Node.js expert. I'm going to build small website. Send message asap.

    €1088 (Avg Bid)
    €1088 Oferta promedio
    385 ofertas

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