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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    61 trabalhos encontrados, preços em USD

    Necesito el apoyo desarrollando un generador de licencias. Esta debe estar asociado a un correo electronico de una persona,o en algunos casos un dominio y deberá indicar el numero de licencias disponibles, con la fecha de inicio y fin. Se debe aplicar la mayor seguridad a esto. Las tecnologias propuestas son node js/react js/vue js ya que son mas faciles de implementar en hostings de g...

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    Integrate : 1- Video Conferencing 2- 2 Factor Authentication 3- SMS 4- Chat 5- Push Notification

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    Looking for an experienced backend developer with node.js and MongoDB experience. I need API developed for a mobile application. Below developed experience need to be shown 1) node.js & MongoDB 2) AWS Cognito for authentication 3) Twilio API for video and chat

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    Need React Js Developer 6 dias left
    VERIFICADO

    Need Some Modifications in react app.

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    12 ofertas
    nodejs add features 6 dias left
    VERIFICADO

    Hi i want to add some feature to my discord nodejs script

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    11 ofertas
    Website Styling shifting CSS 6 dias left
    VERIFICADO

    I have a work in progress website. One part of the website uses one header and set of theme and the remaining uses other theme and header. I just need to shift the styling to the main theme since the backend is done. The knowledge of expressjs and nodejs is needed.

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    I looking for kurento media server / webRTC/RTMP/RTP /Node.js Expert to fix issues and extend existing Video:voice call chat app bazed krento server and Node.js MongoDB NB : Please don't reply if you have not Expert on listed technologies! Regards

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    Hi, I need to deploy Sample node JS microservice - REST API which connects to mysql in Azure for CICD I am able to deploy Angular in Azure linux web app, but unable to in windows web app. Need help if i missing anything. Regards, Sush

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    It will be better if you have something like this tool and not build it from scratch. I want to make like this tool: [fazer login para ver a URL] but because I am in a hurry, I'd rather dealing with someone who already has a project like this, so I don't waste time.

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    Looking for developer with proven experience in Node.JS, typescript, mongoose. Rate is 3$/h.

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    Hi I am looking for a mern stack developer to continue the works for an app. As of now, user registration and login is working properly. Will discuss other functionalities properly in chat. The main API that will get used here is the PLAID Api. It is an expense management application. I will provide all the UI pages, need some one to take care of backend. Also, we are in a very tight timeline, so ...

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    I'm looking for experience node.js and [fazer login para ver a URL] developer to design the authentication and role base authorization for my Restful API. Find below specification about the authentication and authorization Middlewares. GROUPS There will be groups for 37 States and a Management group for Super Admins. When logging in, a user will select his/her group. A user who is not a supe...

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    Angular JS App in Google Cloud 4 dias left
    VERIFICADO

    Hello, I have an app that I'd like to build in angular that will deploy on cloud.google.com. I've attached screen 1 requirements here. If we're successful with screen 1 I'll show the rest of the app. Thank you!

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    Desarrollador Angular 8 Senior 4 dias left
    VERIFICADO

    Desarrollador Angular Senior Experto Angular (deseable angular 8 ) Conocimiento PWA Conocimiento metodología agile - Jira Disponibilidad mínima 10 hs semanales

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    Adding a end point to an existing node server is needed to do the following 1. Receive a web hooks call from prismic which contains a document id which was recently published [fazer login para ver a URL] The call is described in "When a document is published and unpublished" 2. Make a call to to prismic to retrieve the document [fazer login para ver a URL] Notes 1. The language used is ...

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    I need a nodejs developer for backend and frontend with lot of experience have ongoing task

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    [Removed for encouraging offsite communication which is against our Terms and Conditions -Section 13:Communication With Other Users] Urgently need a developer who has EXPERIENCE in Video Conferencing using NODE JS.

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    Am o aplicatie React Native, careia as dori sa ii adaug o baza de date relationala. Caut o persoana care sa stie sa lucreze cu React Native, node.js, Expo SDK, sa stie sa integreze API-uri si sa ma ajute sa implementez baza de date si sa fac aplicatia functionala. De asemenea, sa ma ajute cu imbunatatirea unui algoritm de recomandare.

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    Needs to build a website with Node Js and either of Ploymer js/ vue js/ react js/ angular js and express js and get data from web scraping UI Tests and server tests needed Approved wire-frames needed as first milestone. i18n Support

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    We had a dev start a project but not finish it. We have the zipped incomplete web application and would like to hire someone to install it on our server and then possibly pick up where this dev left off. We dont know much about it since it was never deployed - IE what it is written in etc. At last known, the previous dev wanted to deploy it on our server via nginx since the server has cpanel on it...

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    i have a code of my website .i want to deploy this code on server

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    Looking for developer who can build zoom type video calling app & website. Apps should be developed in the react/node js We've the code of zoom

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    6 ofertas
    New platform 3 dias left

    React, MongoDB, node.js, redis Create a website and app platform for member pages

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    I am looking for senior Node and React, mongoDB expert. Developer should be familiar with AWS beanstalk.

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    Looking for an experienced Node.js and React Native Developer to integrate APIs in an existing app.

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    11 ofertas
    Looking for MERN stack developer 3 dias left
    VERIFICADO

    Full time position 40+ hrs a week, hourly rate 8-10usd Must be proficient in MERN stack and API. Please explain your previous MERN stack task and backend experience.

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    Angular Universal Expert 3 dias left
    VERIFICADO

    PLEASE SEE ATTACHED WORD DOCX, DISCUSS IN PM

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    i have working web app . i need to convert it to multitenant system - now it 3 separate modules per client (angular + node + mongo) i want the ability to put serval clients per one stack and use as SAAS. create config page for setting , today using postman and json to configure , i want to have gui for it- simple page with fields of the config and drop box to choose object. button to create new ,...

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    Complete ERP for school management =================================== School Management All in One Shared Calendar Notes, Event, Messages and Notification. ID card printing Target (Task Management). Student Attendance and Homework Exam Planner and Scheduler Result and Report Card Generator All in One Student Profile Settings and System Logs Bus management Material Upload (Doc Sharing) Fees Manage...

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    We offеr: An excеllеnt opportunity for dеvelopеrs to build the GloriаFood rеstаurant operаting system. Wе provide еvery restаurаnt a sаles optimized wеbsite, a world clаss food ordering solution аnd a marketing system. This allows restaurants to build their own client base in order to compete successfully with aggregators like UberEats Modules that you will be working on: Re-develop the Restauran...

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    Looking for angular, node.js expert. We can discuss the requirements in PM.

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    Full-time Mean Stack Developer 2 dias left
    VERIFICADO

    Full time remotely. Timings- 10:00AM - 7:PM SKILLS : Angular, Node.js, aws, Git Salary : 75000 (Monthly) Maximum Paid : Monthly Only Min. Exp. 4 years. Selection Process: Remote Task, HR Process, Documentation, Verification, Joining.

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    Full time remotely. Timings- 10:00AM - 7:PM SKILLS : Angular, Node.js, aws, Git Salary : 75000 (Monthly) Maximum Paid : Monthly Only Min. Exp. 4 years. Selection Process: Remote Task, HR Process, Documentation, Verification, Joining.

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    eCommerce Site 2 dias left

    I need to build custom ecommerce grocery site. It has to be built using React js, with back end API written using Express Node, and database will be MySQL. The user authentication needs to be driven using AWS Cognito. The Site than needs to be hosted on AWS.

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    node js deployment 2 dias left
    VERIFICADO

    i have angular project and i want to deploy as production into node js project then build node js project to be hosted as windows service windows service = node js that hosting angular project node js should connect to no sql

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    Hello, I am building a web application based on NodeJs and Parse Framework, and MongoDB, our servers are in AWS ec2. I have a frontend developer and server developer. we had a backend developer but now he wants to go for personal reasons. so we are looking for a backend developer to continue the job and work parallel with our developers using slack and Trello. the project should be completed wi...

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    I am finding talent node.js developer. I have a project that I am working on and am having some issues of speed when I pull load the customer list, and when I load a preview of an invoice. The site is node js, and primary database is MySQL, and secondary is Mongo

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    We are looking for a dedicated Frontend: React + Bootstrap and Backend: Node.js/Express.js or Firebase developer that can work as needed. We are looking for individuals that are or want to be 100% freelancers, that enjoy and appreciate having the opportunity of working from wherever they want and understand the commitment and professionalism that is needed to do it the right way :) If you are i...

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    This is a Yelpcamp campgrounds web application, where users can easily sign in and make a post about camp, comment about camp. It was develop with mongodb, nodejs, express, html and css etc

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    Frontend'de ReactJs ve backend'de Nodejs kullanılmak suretiyle eticaret sitesi yaptırılacaktır. Detayları mesaj alanından öğrenebilirsiniz.

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    Looking for someone who can built an employee and payroll management system built in Mean Stack (Angular, NodeJS, Express, MongoDB).

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    nodejs api 2 dias left
    VERIFICADO

    j'ai besoin de quelqu'un qui connait bien node js express pour travailler sur mon api

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    Build a small app with NodeJS and ReactJs using Typescipt The App should be like Stackoverflow Features Like - Question asking - Commenting and answering a question - Question/answer up-vote and down-vote with proper validation - All the required information should be stored into database (any database other than file system) - SEO friendly routing for questions. for example if question is &qu...

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    $13 / hr Média
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    bookmyshow app 2 dias left

    i need from starting with system design

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    Not auto bid!!! Need online web skill test system with ReactJs. Join me.

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    Must have 95%+ rating and experience developing online stores with CMS that can generate pages from scratch. Experience with the latest versions of React.JS building re-usable functional components that can be tested independently. Bonus points if you understand effect hooks, state hooks and props along with modular html5 and maintainable CSS [fazer login para ver a URL] and developing the backe...

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    The page is attached. You just need to make changes for the first page 4_1_1.html. Here are something to add: (0) The whole page must be in html5 and for cell, PC as well (1) Fonts and colors need to be changed, in a way of professional (2) "Red" part must be hidden. When "Check" is clicked, it shows (3) You don't need to worry about the button "Play" (4) Click ...

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    Looking for developer with experience in IoT App Development. (Proposal will be required) - happy to get proposal in 2 parts (see below) 2 part job: 1. Happy to pay for consulting to help us: - MongoDB schema and nesting of documents / tracking of device data usage against each user profile - Components and Modules we could consider using on our device (we are already at prototype phase with buil...

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    Looking for Long term Ionic, Angular, Node Js Express, Mongo DB (MEAN STACK) developer. Can work on hour or fix price basis. This is 2 year developer position. Payment on every weekend as per monthly Price you quote me. Every day there should be 4 hours of work. Quote me your monthly price only. Other price will not take in consideration. And above all technology should be mandatory.

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    Artigos da Comunidade dos Principais Express JS