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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    78 trabajados encontrados, precios en EUR

    Necesito el apoyo de un desarrollador web para la creación de un sitio web responsibe con bastantes funcionalidades, estaré dando los detalles al monto de que apliquen, la tecnología a utilizar seria el stack MERN. En cuanto al alcance de la aplicación sería un sitio con varias funcionales internas, login con gmail/outlook o facebook y con opción de pago...

    €372 (Avg Bid)
    €372 Oferta Promedio
    9 ofertas

    tengo una plataforma web creada en 2 partes backEnd y frontEnd, el frontEnd ya logre traducirlo y pero tengo problemas implementado el plugin en el backEnd, la idea es que me ayuden de manera virtual para que la configuracion de i18n se esparza por todos los archivos. por el momento, Envio la variable con el idioma por [iniciar sesión para ver URL] y la recibo en el backend configuro i18n c...

    €131 (Avg Bid)
    €131 Oferta Promedio
    3 ofertas

    Necesito a alguien con altos conocimientos acerca de servidores hosting para bases de datos y programas backend. Se calcula que el trabajo solicitado requerirá menos de una hora y se limita a mantener una conversación conmigo para asesorarme en la resolución de mi problema. Le pongo en situación: He creado una aplicación completa usando Ionic y Node.js: programa...

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

    Hey, I'm looking to hire a NodeJS & ReactJS Developer per month ($500SGD). We expect you to work 6 days/week, 7 hours a day. We'll communicate via Slack. Since we're small, we'll get to work closely and get to know each other. As we grow so will your knowledge and your salary with it. Please do send the following with your application: 1) How long you've been codin...

    €305 (Avg Bid)
    €305 Oferta Promedio
    26 ofertas

    I'm a Computer Science graduate student who worked on a few small projects using technologies as Node.js, Express, Mongoose, React, Java and C++. I need a few advices about how to follow the right path in becoming a freelancer as I recently chose to quit my job as a RPA Developer and started to work on my own. I'm recently working on a project in Node.js, Express and Mongoose for an IOs ...

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

    We are looking for a very experienced full-stack development team from Europe only to help us developer big web applications over several phases, this is a long term project and there are penalties on late delivery and on the needed quality. The best team with the best/cheaper offer will win the bid, thanks!

    €1794 (Avg Bid)
    €1794 Oferta Promedio
    26 ofertas

    I am looking for a Node.js developer. You will work on LinePay and Paypay integration. If you are experienced, please feel free to message. I prefer Indian, Japanese and Thailand developer. Thanks

    €369 (Avg Bid)
    €369 Oferta Promedio
    16 ofertas
    Adding SSL on Website 6 días left
    VERIFICADO

    Adding enhancements to an already existing and running web app. Must be competent in node.js and angular.js

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

    Minimum 3+ years of experience in full-stack development. Main experience in NodeJS and Angular (version 4 or above) is required. Well versed in RESTful web services / APIs Proficiency in MVC architecture At least 2 projects deployed as a full-stack developer. Familiarity with Agile Development Good communication skills and can work well in a team as well as independently. Working Knowledge (Git...

    €724 (Avg Bid)
    €724 Oferta Promedio
    17 ofertas

    I have a React App with Node js at backend. Currently it takes a file input from the user and stores it in the default path in the backend. It's working perfectly fine and deployed. I want to upgrade its functionality by letting the user provide the server address and path , and store the file in the backend. Or basically use ftp to save the file to the other server (the IP of which the user...

    €14 (Avg Bid)
    €14 Oferta Promedio
    4 ofertas
    NodeJS Project 6 días left
    VERIFICADO

    Looking for a NodeJS developer from Kolkata. The site is ready, just need SMS integration and a few small changes. Long term contract.

    €98 (Avg Bid)
    €98 Oferta Promedio
    9 ofertas

    Hello Devs , Searching for dedicated team members who can work with us to complete basic multi vendor ecommerce app Only dedicated developer bid for that we need thing to complete with in next 3 week we are stick to time line and work plan Here are entire work module plan [iniciar sesión para ver URL] Before bid review that sheet for work plan and all

    €214 - €642
    Sellado
    €214 - €642
    11 ofertas

    The project is an ecommerce project build on Node.js, React, Redux, Express, MongoDB. The project already has paypal payment integration and now we want indian payment integration as well. Here paytm is priority. You need to add configuration settings for admin to add the clientId etc. The admin will add all paytm configuration details and will save the details. The ecommerce website then should ...

    €60 (Avg Bid)
    €60 Oferta Promedio
    2 ofertas

    - btc virtual transaction - chart-js etc - use btc api (websocket) / update currency exchange rate every 1 second - fullstack - nodejs, reactjs, express, mongodb, rabbitmq, docker ...

    €535 (Avg Bid)
    €535 Oferta Promedio
    4 ofertas
    Aplikasi Desktop dengan Node Js 6 días left
    VERIFICADO

    Aplikasi desktop memakai node js yang akan terhubung dg aplikasi server dan middleware menggunaka API GRPC. Skill yang dibutuhkan untuk proyek ini antara lain : • Menguasai TypeJS/Javascript/EcmaScript • Menguasai NodeJS 12.x > • Menguasai Front End : VUE/Angular/React • Menguasai Library : Express, GRPC, SOAP, JSON • Menguasai Template Render : Mustache • Meng...

    €970 (Avg Bid)
    €970 Oferta Promedio
    9 ofertas

    Our company offers IoT solutions to our customers. Recently, we started an account for GPS units. We need an expert in backend development that has done this before, to help set up our API's. You MUST have experience with AT&T Dataflow and/or Control Center and know backend development. We have all the API's from AT&T and everything you would need. We run a MERN stack.

    €431 (Avg Bid)
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    14 ofertas

    Hello, Please bid after reading uploaded project file carefully, Please do not spam or bid with Irrelevant portfolio projects or irrelevant scripted message. Such bid will be ignored. Also, Please do not bid for Magento, Woocommerce, CS Cart, X Cart, Opencart etc. Also, Please do not bid for prebuild solution like Magento, Woocommerce, CS Cart, X Cart, Opencart etc. I am looking for a ...

    €2909 - €5819
    Sellado
    €2909 - €5819
    33 ofertas

    Allow admin to view, edit and delete user data, but protect it from other users. Display individual user data on each user dashboard.

    €5 / hr (Avg Bid)
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    16 ofertas
    Deploy NodeJS apps on cPanel 5 días left
    VERIFICADO

    Help deploy my NodeJS app on cPanel account. App should run at two locations

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

    [iniciar sesión para ver URL] Need exactly similar kind of Android application with admin panel

    €955 (Avg Bid)
    €955 Oferta Promedio
    12 ofertas

    Full Stack Developer – “MERN stack” - Project based contract ***Located in Egypt*** Qualifications & Experience: - Bachelors in Software Engineer or Computer Science. - Overall experience 5+ years. - A minimum of 6 months – 2 Years of experience in related field/needed technology. -Possess general programming skills & software development fundamentals. Technologie...

    €574 (Avg Bid)
    €574 Oferta Promedio
    13 ofertas

    Need to do changes in the webapp.

    €60 (Avg Bid)
    €60 Oferta Promedio
    6 ofertas

    E-Commerce tech product in the Ed-Tech Space. APPLY IF you're ready to work from Office in Bangalore, India.

    €268 (Avg Bid)
    €268 Oferta Promedio
    4 ofertas
    Fullføre en MVP 4 días left

    Jeg leter etter en som har erfaring med språk og teknologier som Golang, Node JS, React Native, Heroku, TablePlus og Github. Det er en enkel nettside som er halvferdig og det gjenstår 10 timers arbeid. Jeg kan dele detaljene i en kort samtale.

    €438 (Avg Bid)
    €438 Oferta Promedio
    10 ofertas

    I have to build as soon as possible small project with angular, where i have already backend server implemented with spring boot. so communication will be via REST API. angular application could be deployed on nginx or on own http server. so frontend developer has to help me with that, which http server is better ( where i prefer nginx, but in case that developer will say anything else then i wil...

    €175 (Avg Bid)
    €175 Oferta Promedio
    17 ofertas

    Read description carefully before submitting proposal. I am looking for a React and NodeJS developer with experience in MongoDB for an on-going project. Project Description: This is a guest posting website where user can signup and write their own Post in several categories managed by backend. [iniciar sesión para ver URL] is used for the editing descriptions. Posts can only be published ...

    €373 (Avg Bid)
    €373 Oferta Promedio
    11 ofertas

    Need to fix signin and signup flow for MERN stack application for admin and user . Currently i have just social login.

    €14 (Avg Bid)
    €14 Oferta Promedio
    8 ofertas

    There is a bug in node.js code. Db is mongodb

    €21 (Avg Bid)
    €21 Oferta Promedio
    16 ofertas

    Hello ! We are looking for a new developer to join our team. You must be a full stack developer with experience with Node,js / Mongo DB / Firebase auth. For the backend 1) express for making the server 2) sequelize, express-sequelize for orm support for mysql. 3) body-parser for parsing the request body 4) bcryptjs for decrypting and encrypt password and text values 5) express-fileupload for m...

    €761 (Avg Bid)
    €761 Oferta Promedio
    57 ofertas

    We are looking for high skilled Vue.js developer. Our backend is Nodejs/Sequelize. Please bid only you are expert. Because I can smell if you are expert or not. Must be fluent with Git and team work. Thanks

    €10 / hr (Avg Bid)
    €10 / hr Oferta Promedio
    41 ofertas

    Implement features for Management Software - Make UI elements functional (React, Ant Design, Electron) - Write backend api using ExpressJS - Simple CRUD for PostgresDB Looking for 3 freelancers for each segment of the project. Estimated manhours per segment of project = 24 hours Require project completion within 4 days. will only consider candiates with attached porffolio of past projects done...

    €324 (Avg Bid)
    €324 Oferta Promedio
    18 ofertas

    We are a fast-growing software company, and we need to hire senior software engineer to build our tight project. Our tech stack: Nodejs/GraphQL/TypeScript C/C++ Ract/React-Native Mysql/MongoDB Docker GitHub Strong communication skill(English, Russian is plus) Great team work experience We will share more details by call. This will need to sign NDA. If you can accept our requirements, please send...

    €30 / hr (Avg Bid)
    €30 / hr Oferta Promedio
    40 ofertas

    we are looking for an experienced developer to help with our project startup. 1. Required help to make a Development platform (Github, Twilo) 2. Support Developers laptop installation all required software, Initiate the develop 3. Design an architecture plan for the requirement. 4. Guide the developer if they struck 5. review the quality of the code

    €10 / hr (Avg Bid)
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    31 ofertas

    its a node api and with mariadb

    €3 / hr (Avg Bid)
    €3 / hr Oferta Promedio
    5 ofertas

    I have created a simple node.js project but i am not able to complete it so i need a developer support for asingle day

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

    Hello,Everyone. I am finding backend developer now. you should be mern stack developer. also you must know socket.io. you should implement chatting between users and admin. it is urgent work my max budget is 40$.

    €104 (Avg Bid)
    €104 Oferta Promedio
    7 ofertas

    Need a MERN Stack Developer for Full Time Project with strong Node.js and strong React.js exprience. Must be VERY STRONG on the BACKEND React Native would be a huge plus. Must be able to conceptualize and advise on architecture. Must be able to start immediately. Must have portfolio of work you have done before which you can show. Agile. Jira. Github. Slack. Must be able to dedicate at least...

    €663 (Avg Bid)
    €663 Oferta Promedio
    42 ofertas

    I have website angularjs2 and NODEJS I want to improve speed under 3 second AND E SCORE 90% AND Y SCORE 90% [iniciar sesión para ver URL] if you have experience then bid

    €91 (Avg Bid)
    €91 Oferta Promedio
    8 ofertas

    Web App development in Node JS | React JS | My SQL | Express | REST Need Node JS developer for building compensation plan of a Network Marketing plan. Must have experience building apps that are scalable yet light weight, secure and can handle high traffic. Knowledge of Web Sockets will be a plus. Must be familiar with pre requisites of Dev Ops, as this will be an on going project and would r...

    €565 (Avg Bid)
    €565 Oferta Promedio
    9 ofertas

    I have website angularjs2 and NODEJS I want to improve speed under 3 second AND E SCORE 90% AND Y SCORE 90% [iniciar sesión para ver URL] if you have experience then bid

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

    Hello, I would like to customize this script : [iniciar sesión para ver URL] I want to make it telemedicine oriented. Check it please.

    €112 (Avg Bid)
    €112 Oferta Promedio
    11 ofertas

    I'm searching for an experienced Web Developer with extensive knowledge in NodeJS and ReactJS to work on my ongoing platform. I'm creating a Property Management Software, which almost the same as [iniciar sesión para ver URL] This platform allows you to create vacation rental properties, connect them to Airbnb, show them on a calendar, and perform reservations. I'm looking fo...

    €11 / hr (Avg Bid)
    €11 / hr Oferta Promedio
    88 ofertas
    3 Nodejs Endpoints with MySQL 2 días left
    VERIFICADO

    I am doing a car dealing app. User can submit a used car detail. I need 3 node.js endpoints with MySQL. Also need to create the table. 2 will be retrieved JSON like attached JSON. 1 will be submitting a car posting. 1 endpoint to submit detail, 1 to retrieve a list of filtering field, 1 to retrieve a specific car detail There is some field in array. And the parameterized query is needed

    €21 (Avg Bid)
    €21 Oferta Promedio
    16 ofertas

    I need Node.js and [iniciar sesión para ver URL] developer to work in long term. So I need to test your ability simply. If you agree, please bid in here. Thanks

    €117 (Avg Bid)
    €117 Oferta Promedio
    7 ofertas
    Full Stack Software Developer 2 días left
    VERIFICADO

    H2X is a cloud-based design and calculation tool for building services engineers. We are an early-stage startup solving a global problem with a customer base growing 10% monthly. We are looking for a talented full-stack software developer who is able to contribute to our team on (initially) a part-time basis before going full time in 2021 as we receive funding to scale. The role will initially&n...

    €31172 (Avg Bid)
    €31172 Oferta Promedio
    43 ofertas

    I need Node.js and [iniciar sesión para ver URL] developer to work in long term. So I need to test your ability simply. If you agree, please bid in here. Thanks

    €139 (Avg Bid)
    €139 Oferta Promedio
    6 ofertas

    Hi, freelancers We are looking for a professional full stack developer. You must know Node.js , Vue.js and MongoDB and need at least 3 years of experience in Website development. AWS Lambda is a plus. Looking for good news.

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

    i need highly skilled freelancer on blockchain and node.js to develop special project

    €138 (Avg Bid)
    €138 Oferta Promedio
    4 ofertas

    i need highly skilled freelancer on blockchain and node.js to develop special project

    €124 (Avg Bid)
    €124 Oferta Promedio
    2 ofertas
    Node.JS expert 2 días left
    VERIFICADO

    I need Node.JS expert to correct few bugs in my Video conference project and to implement new features. Those who have expertise in Node.js and WebRTC please contact.

    €260 (Avg Bid)
    €260 Oferta Promedio
    10 ofertas

    Principales artículos de la comunidad Express JS