Express JS is a web application framework that aids in the development of both single and multiple web applications.

Businesses require web applications to run business operations. A well-developed Express JS application requires a programmer who has extensive programming background, using specialized programming frameworks with many robust features. As a business owner, you need not understand technical programming behind the development of a web application. This does not prevent you from benefiting from the work the application will help you achieve. For this to be possible, you will need the services of an Express JS specialist to handle the programming for you while you focus your attention on what you understand better. This is where Freelancer.com comes in handy.

Experts in the use of Express JS frame understand the ins and outs of the frame. With your level of experience and expertise, you should be able to demonstrate to the clients that they can rely on your knowledge in handling their projects. Your profile should represent what you can offer. As the role depends solely on your competencies, it is easy to handle different clients at the same time and keep delivering quality service. As a freelancer, you will never be out of work.

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    50 trabajados encontrados, precios en USD

    I almost have done a project but needs to fix a bug which has happened to my project. There is a mat-list-option in the project which get and set the values with the FORM in the angular. The mat-list-option has several main category and related sub categories underneath. When I select several items under one main category, it will work. Actual Result: When two items in two different types of m...

    $20 (Avg Bid)
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    10 ofertas

    Note : This is only to be done in MEAN Stack or Node.js with connection to MongoDB. Create a simple page with search bar, then return the result. Possible putting on dummy data and only fetch the result from the MongoDB.

    $32 (Avg Bid)
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    5 ofertas

    Hello, I am looking for a developer can work with to develop a system that i will share later

    $127 (Avg Bid)
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    17 ofertas

    Building a backend with NodeJs and integrating it with React Native. App idea will be based on appointments making with calendar integration

    $1158 (Avg Bid)
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    71 ofertas

    Build a Website Upload Online courses Publish Quiz templates

    $339 (Avg Bid)
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    20 ofertas

    Full stack web developer (Node, sails, angular 6, postgres) needed to help build existing web app. Full time hours working with our developers.

    $13 / hr (Avg Bid)
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    Angular and frontend developer 5 días left
    VERIFICADO

    Looking for an Angular developer with skills to integrate and run app using api calls properly

    $138 (Avg Bid)
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    21 ofertas

    Full stack developer to rewrite a Angular 1.x application to Angular 9 and PHP backend to AWS Lambda (Nodejs) Current theme: Inspinia - [iniciar sesión para ver URL] New theme: SB Admin Pro Angular - [iniciar sesión para ver URL] ========== Working logistics: - Fluent English - Good communicator - Use clean and commented code. - Must be available for calls or screenshare as neede...

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    Looking to hire a full stack react developer to an existing project. Project started about a month ago, quite new but we need to expand the team. You will be working closely with me. Technologies Required - React.js - Node.js - MongoDB - API Implementation and Integration

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    I am finding web expert who can assist me for long term project. Recent days, I signed to new long term project, so I need web assistant who has above skills. Please describe your portfolios in bid proposals.

    $20 / hr (Avg Bid)
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    1 -Connect front -backend: http requests Write actions from components to call endpoints to fetch data-> update redux store -> render the component with data fetched. -add/update 4 endpoints 2. Deploy to production in DO : adjust if necessary.

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    We are a startup that is looking for someone with experience in Node Js and React to build our web application. We are primarily looking for a lead developer that can help us launch our product in the market. Due to our financial constraints at the moment, we are looking for someone with a willingness to negotiate the payment price in the first 3 months. You should be willing to dive into our busi...

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    I want to set secure API handshake key for the swagger api

    $56 (Avg Bid)
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    Hello, I have ESLint in my project but stopped working on both my machines Windows and mac. I need urgent help to fix it as I have to deliver a project. The error I have: No files matching the pattern were found: "./**/*.{js}". Was working before today :( Please is urgent! Thank you

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    need expert mean node.js expert to develop, front html design already complete 1. We login in [iniciar sesión para ver URL] using username and password (hard coded in settings collection in mongo, create a record for username and password). 2. After login get redirected to [iniciar sesión para ver URL] 3. Here click update email list and upload email list , CSV file with Full Name,...

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    Do you like Angular 9, think about good code quality and continuously improving yourself? There is a cool project I want you to join in! You will be working on developing a dutch IT platform that matches freelancers with clients. We want you to help us bring it to the next level. There is plenty of room for suggestions and feedback! We are open to tools and tricks you might want to introduce. Ou...

    $19 / hr (Avg Bid)
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    We are a startup that is looking for someone with experience in Node Js and React to build our web application. We are primarily looking for a lead developer that can help us launch our product in the market.

    $11 / hr (Avg Bid)
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    8 ofertas

    We are a startup that is looking for someone with experience in Node Js and React to build our web application. We are primarily looking for a lead developer that can help us launch our product in the market. Due to our financial constraints at the moment, we are looking for someone with a willingness to negotiate the payment price in the first 3 months. You should be willing to dive into our busi...

    $34 / hr (Avg Bid)
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    i am finding a freelancer who can be good at firebase(host, function and realtime) it will have 2 site: www and admin admin site: CRUD Users, and approval signup user (can approval automatically) www site: - User signup - GroupProfile : CRUD - FriendProfile: CRUD Pagination is required (default 50)

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    Senior MEAN Stack Developer Needed for Full time to work on hourly basis. This is not a job for less experienced candidates. 1. MEAN EXPERIENCE REQUIRED 2. GOOD DEVOPS 3. SERVER ADMINISTRATION 4. CLOUD ARCHITECTURE 5. GOOD ANGULAR EXPERIENCE

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    Description: We are looking for a full stack developer who has experienced in React + Node JS. We need to integrate a chat in our project by using Firebase and the history of the chat will save in the MongoDB tables. The chat will have following features like Attachments, Emoji, print or email chat history and rating.

    $508 (Avg Bid)
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    Javascript 4 días left

    i have a script display notiifcations popup.. i have change the response now i want to rechange this script according to that response

    $16 (Avg Bid)
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    Hi All, This application has a bug, its detailed here: [iniciar sesión para ver URL] I run OpenHab cloud and use a companion app, called HabPanel Viewer to connect to it (its also on github) but there appears to be some kind of error with SSE. I need someone to resolve this openhab cloud software bug so I can put those changes onto my live server. Thanks

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    4 ofertas
    WebRTC Project 4 días left

    Integration of mobile back camera with the APP and other WebRTC related things

    $43 (Avg Bid)
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    4 ofertas

    I'm looking for experienced React Native, Node.js and other relevant skills to deploy a completed website project on a new VPS host.

    $18 (Avg Bid)
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    4 ofertas

    I have a React.js component to capture video from webcam. Now I need backend API to upload this video and I prefer node.js backend. If you are familiar with React/Redux/Saga, it will be plus.

    $99 (Avg Bid)
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    9 ofertas

    Full Stack Spring/Angular Or React Developer Developer required for long term

    $11 / hr (Avg Bid)
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    47 ofertas
    Build Platform Like Blogger -- 2 3 días left
    VERIFICADO

    I want platform where user create their marketplace where seller put services and buyer need. I want to use rethinkdb with this platform. Nodejs Will be backend. I am looking forward team more than 15 to 20 freelancers. Only expert freelancers bid. Project will be copyright of my organization. Freelancer cannot sell or disturbed anyone.

    $1832 (Avg Bid)
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    18 ofertas

    I am looking for a full time Nodejs developer with strong AWS skills: - Step Functions - Lambda - S3 - Redshift - Code pipeline - Serverless ONLY bid if you can demonstrate expertise on the above skills.

    $121 (Avg Bid)
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    3 ofertas

    Need a full stack developer who is able to create an end to end product(Front and Back end) with below specifications: Specs: Admin Panel (User, Categories, People) Front End (User, Search, Filters) Tech Stack: MERN (Mongo, Express, Node, React) The product would be a content discovery platform, content being Movies or TV shows

    $13 / hr (Avg Bid)
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    19 ofertas

    Hello, I am looking for node.js and MEAN stack developer to make web application from scratch, designs in HTML are ready and can be provided for immediate start. Only expert developers invited.

    $515 (Avg Bid)
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    59 ofertas

    1. ecommerce angular website 2. Already 80% built and hosted in amazon aws 3. Freelancer has to work on Angular, node js and has ability to use amazon aws, putty and CMS API building etc

    $5 / hr (Avg Bid)
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    14 ofertas

    I am going to convert angular code as node.js code. So once you know this, let me know, thanks.

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    13 ofertas

    that's very simple node.js application. you have some experience in this apect. please feel free to bid. Regards.

    $159 (Avg Bid)
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    23 ofertas
    SaaS Platform 2 días left

    I manage a successful business called VastGG in the esports industry. We are building a SaaS platform. Looking for front end and back end developers.

    $32 / hr (Avg Bid)
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    67 ofertas
    Google Api Expert 2 días left

    I am looking for honest developer. Because I have lost much money in this project. So if you are senior and honest developer, Please bid now. Thanks.

    $19 / hr (Avg Bid)
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    46 ofertas

    I require an OAuth2.0 server where I can authenticate my users Alexa and Google home.

    $139 (Avg Bid)
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    6 ofertas
    Build a app 2 días left

    App building based on node.js and react

    $217 / hr (Avg Bid)
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    24 ofertas

    We are selling a Chatbot application using node.js, and we want to increase the number of members for technical maintenance and updates. Launched in April 2019, currently 1,000 B2B users are using it. I hope to tell you the details in a message.

    $1240 (Avg Bid)
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    Expert Javascript node react hackerrank coderbyte problem solver required . I need help solving some questions on javascript node and react in hackerrank and coderbyte. This is based on javascript, node and react. Please let me know ,If you can. Thanks

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    3 ofertas

    I have some idea to launch node js server. I want to work with only European developer.

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    38 ofertas

    Hello. We are looking for a technical co-founder. BIG OPPORTUNITY.

    $35800 (Avg Bid)
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    89 ofertas
    Angular 8 project 1 día left
    VERIFICADO

    Angular issue troubleshoot getting error exporting to excel

    $27 (Avg Bid)
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    34 ofertas

    we are in need of a website or a webpage where we can create online invoices so customers can pay online. required is the following: 1- create a simple webpage where we can send a link to our customers in order for them to pay [iniciar sesión para ver URL] required: Javascript, MongoDB. 2- the webpage should be secured" SSL". 3- Payment Gateway integration. The project is req...

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    30 ofertas

    Docker react nodejs developer required Required spring boot experience. If intrested please let me know Thanks

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    10 ofertas

    I'm looking for NodeJS developer who is familiar with API Integration and test automation as well. You should have knowledge about winston, bluebird, better-queue, request-promise, etc. This project is ongoing so you will need to have a short test. If you have done it well, you will get a good position in our project. Please ignore this budget, we will discuss the actual budget with the righ...

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    15 ofertas

    NOTE: Please see attached document for full details. I require an implementation of iOS notifications from a node.js backend, using the Azure Notification Hub service. The node.js backend should have a function to trigger an alert that sends a notification to the iPhone application. The function should take a specific device ID, as the notifications will only be used to alert one device at a tim...

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    Build a responsive web application 15 horas left
    VERIFICADO

    The application will be a social network - I’ve got a lot of queries for the type of social network so kindly consider this as close to [iniciar sesión para ver URL] as it gets. It has a lot of functionalities so please place your time and bid appropriately. Thanks. Tech stack: AWS lambda, typescript, node.js, DynamoDB, Angular/React

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    We need a junior backend developer who want to learn and grow with us. We have a very good product and need someone who can join us . Initially We will pay low rates but as you do good, your rates will be increased.

    $3 / hr (Avg Bid)
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    Project name: Reactive web interface to SQL Server Details: I need a single page application that demonstrates CRUD operations with data from an SQL Server table by means of a Bootstrap form. The name of the table should be "Person". The form should contain 3 main areas: 1. a header with the application name 2. an overview (containing a "DataTables" table with all records) 3. ...

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    Principales artículos de la comunidad Express JS