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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    47 trabajados encontrados, precios en EUR

    Tengo una aplicación desarrollada por mi con Node.JS y MongoDB. La misma ya se encuentra desplegada en Heroku (para pruebas), pero ahora necesito instalarla en un servidor de DigitalOcean para producción. Necesitaría a alguien que realice este trabajo conmigo. Trabajaríamos vía Skype y me tendría que ir explicando lo que tengo que hacer para poder aprender...

    €36 (Avg Bid)
    €36 Oferta Promedio
    6 ofertas

    Build an E-commerce website with MERN Stack( MongoDB, [iniciar sesión para ver URL], React.js, Node.js)

    €504 (Avg Bid)
    €504 Oferta Promedio
    17 ofertas

    About KWS: KWSis a Software development organization where we do work we're proud of. We used to work that makes an impact on our client's business and hopefully the world. We do it by bringing bright people together from all walks of life and every imaginable background, letting them loose on a challenge, and giving them the freedom to explore the possibilities. A cloud developer at K...

    €11 / hr (Avg Bid)
    €11 / hr Oferta Promedio
    49 ofertas

    Hello, I need you to install NodeJs on a server running cPanel already. You will have to do this through teamviewer.

    €24 (Avg Bid)
    €24 Oferta Promedio
    8 ofertas

    Hello, I need an Authentication page added to a react app. I'll need instructions on how to compile and test the new page. The login page will be a precursor to the actual page which comes up after login is successful. The DB the app is connecting to is PostGres.

    €49 (Avg Bid)
    €49 Oferta Promedio
    4 ofertas

    Looking for someone who is good with Node.js Apps. I have an app the needs some UI update and Front End and Back End Edits. Details of project Can be discussed on chat.

    €323 (Avg Bid)
    €323 Oferta Promedio
    27 ofertas
    Mean Stack Developer 5 días left
    VERIFICADO

    Hello, Im looking for a mean stack developer to build a simple CMS more details can be discussed at the time of selection.

    €728 (Avg Bid)
    €728 Oferta Promedio
    20 ofertas

    I've attached the work details. Please read them and respond. You will be able to build locally using my API and make form scratch. ***PLEASE ONLY RESPOND IF YOU KNOW React, GraphQL (Apollo), Mongo, and NodeJS You will be asked to prove your ability.

    €484 (Avg Bid)
    €484 Oferta Promedio
    20 ofertas

    I've attached the work details. Please read them and respond. You will be able to build locally using my API and make form scratch.

    €212 (Avg Bid)
    €212 Oferta Promedio
    28 ofertas

    I am looking for someone to help me. My website is built on node.js/express and written in JavaScript. It is mostly made up of a series of JavaScript single page applications (SPAs) built on d3.js, React.js and flux. will share more detail in interview.

    €24 (Avg Bid)
    €24 Oferta Promedio
    13 ofertas
    creative website 5 días left
    VERIFICADO

    Note : of you dont have new idea for development dont bid on this project Requirements : give new web idea then development it from scratch

    €179 (Avg Bid)
    €179 Oferta Promedio
    15 ofertas
    Build an application 4 días left
    VERIFICADO

    I'm looking for senior react/redux developer who can complete current React Application. Backend is Express, Mongo DB. Must familiar with AWS.

    €3447 (Avg Bid)
    €3447 Oferta Promedio
    63 ofertas

    Estou construindo uma aplicação para professores lançarem seus diários. Estou usando react-native para o app mobile e Reac + electron para o app desktop. - Preciso que faça uma api para conexão com o banco de dados com as seguintes operações. * crud (create, read, update e delete) de Professores * crud de escolas em que os professores traba...

    €322 (Avg Bid)
    €322 Oferta Promedio
    7 ofertas

    I have all json files for front-end . Need to find a good developer build API base on that json , use express , mongoose . Have you done project shop with node.js before , and what is it ?

    €447 (Avg Bid)
    €447 Oferta Promedio
    27 ofertas

    Hello, I'm looking for Developer who can assist me working the Google Cloud Vision API for a stock website. The job includes the development of: - A system which tags (keywords) images - Creating titles - Adding the system to an uploader Generally Keyword Tagging with a Image stock.

    €19 / hr (Avg Bid)
    €19 / hr Oferta Promedio
    17 ofertas
    reactjs and nodejs project support 3 días left
    VERIFICADO

    My reactjs and nodejs code is slow i need someone to review my code over screen sharing and provide recommendations to improve the performance. since this project is for will be for long term support i need someone to bid low.

    €11 / hr (Avg Bid)
    €11 / hr Oferta Promedio
    47 ofertas

    We are looking for full stack developer to add our team.

    €18 / hr (Avg Bid)
    €18 / hr Oferta Promedio
    62 ofertas
    Super-star React & Redux Developer 3 días left
    VERIFICADO

    I am looking for a expert react/redux developer to help me complete a project built using [iniciar sesión para ver URL] - Switch from psql to sqllite - Create a unique ID oustide of JWT - Fix all the websocket issues (socket keeps dropping) - Fix UI issues - Get into a deployable state for production - If the server restarts, some state is lost

    €461 (Avg Bid)
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    32 ofertas

    We are looking for MEAN stack expert who has experience for 5+ years, especially Javasrcipt (Node.JS, Angular6) knowledge well.

    €18 / hr (Avg Bid)
    €18 / hr Oferta Promedio
    58 ofertas
    Node.js developer 3 días left

    We need a developer with strong experience in JavaScript, especially Node.js. If you know [iniciar sesión para ver URL] it will be an advantage, so please inform about it in your offer. You also need to have some knowledge about relational databases (MySQL). It will also be an advantage if you have experience with IBM Cloud and the Watson Services API.

    €27 / hr (Avg Bid)
    €27 / hr Oferta Promedio
    65 ofertas

    - Creating Stripe account subscription page in react node js User needs to handle current subscription ->add a credit card/debit card, -> add a bank ->stop subscription -> send email on failed subscription -> Use page brand guidelines

    €146 (Avg Bid)
    €146 Oferta Promedio
    14 ofertas
    Need PHP developers 3 días left
    VERIFICADO

    I need 4-5 freelancer PHP developers. The english communication is must. Must be having 4-5 years of experience.

    €16 / hr (Avg Bid)
    €16 / hr Oferta Promedio
    31 ofertas
    Need Nodejs developers 3 días left
    VERIFICADO

    I need 4-5 freelancer Nodejs developers. The english communication is must. Must be having 4-5 years of experience.

    €17 / hr (Avg Bid)
    €17 / hr Oferta Promedio
    29 ofertas

    Hello, I’m looking for an experienced nodejs developer who has worked on headless browsers like puppeteer and selenium and other extensions. We are trying to achieve something new. And if you are really experienced. You can join us as a partner and get a revenue share from what we do. Let me know if you can do the above. And this task would also include you to do some research and developm...

    €455 (Avg Bid)
    €455 Oferta Promedio
    6 ofertas

    you need to install and tell me process how to install and configure database to save data. both projects hospitalrun and bahmni projects on localhost and production u just need to do installation.

    €10 (Avg Bid)
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    2 ofertas

    Work on an agile team for the development of a firebase web application in React.js. You need to be familiar with: -react for a component-centered approach to development -webkit -git repository -firebase firestore -progressive web app Looking forward to hearing from you & telling you more about the project.

    €16 / hr (Avg Bid)
    €16 / hr Oferta Promedio
    62 ofertas

    The app currently features healthcare product delivery service.

    €5 / hr (Avg Bid)
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    14 ofertas

    Angular 2/4/6/7, MVC, Web and mobile app development and Mean stack. Experience with Frontend and Backend is must.

    €140 (Avg Bid)
    €140 Oferta Promedio
    14 ofertas
    Angular Expert 2 días left

    Only bid if you are an expert in Angular. to understand your skill easily, show your previous work with published url or code sample or git repo. I will ignore without these. Candidate chosen will join my developer's team. Thanks

    €18 / hr (Avg Bid)
    €18 / hr Oferta Promedio
    54 ofertas

    am looking for someone node.js developer for developing binary options trade copy website

    €38 (Avg Bid)
    €38 Oferta Promedio
    4 ofertas

    Preciso programador : mean = mongodb , express, angularjs, nodejs Como funciona , basicamente e um site de procura de empresas e serviços em geral , o cliente pode pesquisa por exemplo uma papelaria ou nome especifico , vai abrir uma listagem para ele quando ele clicar na na empresa vai abrir informações da empresa , o que ela vende , fotos , e videos do youtube , telefone...

    €514 (Avg Bid)
    €514 Oferta Promedio
    12 ofertas

    Hello, I’m looking for an experienced nodejs developer who has worked on headless browsers like puppeteer and selenium and other extensions. We are trying to achieve something new. And if you are really experienced. You can join us as a partner and get a revenue share from what we do. Let me know if you can do the above. And this task would also include you to do some research and developm...

    €480 (Avg Bid)
    €480 Oferta Promedio
    13 ofertas
    Angular developer 1 día left
    VERIFICADO

    website development in angular and back end in Nodejs

    €569 (Avg Bid)
    €569 Oferta Promedio
    38 ofertas

    We need an expert in NODE.JS, REDIS PUB/SUB, MONGODB We have an existing backend application written in NODE.js and uses REDIS PUB-SUB & MONGODB . Its an SMPP Server/Client setup to process millions of SMS messages with several validations and queue mechanism. Development of this application is yet to be completed, it is half done and requires an expert to complete the remaining work and fin...

    €8 / hr (Avg Bid)
    €8 / hr Oferta Promedio
    9 ofertas

    I am looking for node expert who are familiar with express. Data should be shown in dashboard UI from mysql DB through express backend. I will discuss with suitable developer. Budget is 50 USD.

    €70 (Avg Bid)
    €70 Oferta Promedio
    32 ofertas

    Hi I am going to build one website for Dashboard using Angular6 and node.js(as backend) in order to start this project, I am ready the first simple and simple dashboard design for the checking your skills. of course i will pay the first simple page using angular6 Please bid only Angular expert or I will ignore your proposal. Thank you.

    €41 (Avg Bid)
    €41 Oferta Promedio
    26 ofertas

    i need to transform my app into multi language

    €473 (Avg Bid)
    €473 Oferta Promedio
    31 ofertas

    We have an existing web-site at [iniciar sesión para ver URL] built on Ruby on Rails. Currently facing a few issues that require an additional developer. A few to mention: 1. Optimize performance, including the whole stack. 2. Develop API endpoints. 3. Give a second judgement. You have to: 1. Think outside of standard of RoR box. The world is much bigger than 'rails' command in ...

    €19 / hr (Avg Bid)
    €19 / hr Oferta Promedio
    26 ofertas

    I have a site which built in angularJS. I want to rebuild it into the angular2 I am finding the AngularJS expert, if you are a angularJS expert, please bid. - What do you think of factory function in angularJS? - Do you have an experience to convert angularjs into the angular2? First, please answer this question in a short word. I will choose candidates for this project

    €174 (Avg Bid)
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    23 ofertas
    Fullstack MEAN 1 día left

    Procuro MEAN Stack Full Stack para correção de bugs, tradução e setup no aws. Angular 5 O Orçamento referência. Então fique a vontade para colocar sua proposta, pois o valor não é o critério de decisão. Mande sua proposta: [iniciar sesión para ver URL]

    €459 (Avg Bid)
    €459 Oferta Promedio
    9 ofertas

    Require Node JS developer with minimum experience of 2 years.

    €7 / hr (Avg Bid)
    €7 / hr Oferta Promedio
    22 ofertas
    Quick mobile for ios and Android 12 horas left
    VERIFICADO

    API's will be provided, wireframe completed. Speed of completion is critical.

    €1147 (Avg Bid)
    €1147 Oferta Promedio
    63 ofertas

    Try to run this npm package in client side

    €13 / hr (Avg Bid)
    €13 / hr Oferta Promedio
    7 ofertas

    3 inputs and one h1 tag connected via socket for real time update. Inputs will contain attributes which will pass to crud. CRUD uses attributes to fetch and store data in mongodb

    €379 (Avg Bid)
    €379 Oferta Promedio
    39 ofertas
    node.js authentication 4 horas left
    VERIFICADO

    I need to set authentication between web client to server and set the server side to work with https. When client connect to the server port it will first be authenticated by user name and password and only then the server will pass just the relevant user info (with option that the data will be encrypted). The developer will get the current working code (server and client side) and provide back th...

    €127 (Avg Bid)
    €127 Oferta Promedio
    27 ofertas
    Install NodeJS on cPanel Server 2 horas left
    VERIFICADO

    Hello, I need you to install NodeJs on a server running cPanel already. You will have to do this through teamviewer.

    €16 (Avg Bid)
    €16 Oferta Promedio
    12 ofertas

    I need the Amazon Web Services, node.js expert needed for my current job. Details will be shared with winning bidder.

    €108 (Avg Bid)
    €108 Oferta Promedio
    10 ofertas

    Principales artículos de la comunidad Express JS