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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    46 trabajados encontrados, precios en USD

    Somos una Start-Up con foco en el entretenimiento durante eventos deportivos y musicales, innovando con Web Apps. Necesitamos un/a programador/a que nos ayude a crear una nueva instancia de GCE con Node.js y implementar integraciones con Google Cloud Storage y la base de datos que se decida más adecuada para el proyecto. Experiencia en Google Cloud es importante. No buscamos un robot prog...

    $35 / hr (Avg Bid)
    $35 / hr Oferta Promedio
    15 ofertas

    We're looking for a node.js developer for around 70 hours per month for long term (can grow to more than 70 hours in the near future). This work involves a good understanding of the following: MongoDB and specifically Mongoose framework. NodeJS with a good understanding of the express framework and ECMAScript 2017 async/await. Mandatory Testing (Mocha + Chai) - unit tests and AP...

    $9 / hr (Avg Bid)
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    11 ofertas

    Looking for someone who can work full time / part time for a MVP. Below are responsibilities, but not limited to: 1. write nodejs backend logic in typescript 2. very good understanding of mogodb and mongoose 3. we use typescript so you need to follow proper coding style with tslint 4. Angular 7 will be a huge plus. 5. good understanding of OOPs Please tell us more when about your experience wh...

    $113 (Avg Bid)
    $113 Oferta Promedio
    5 ofertas

    I want create a simple NodeJS app that consume an api to create recipients and be able to make transfer to thesame recipient either as a single in bulk

    $189 (Avg Bid)
    $189 Oferta Promedio
    10 ofertas

    I want to build website for my business. I'll share the details once anyone shortlisted. please bid here only if you are good in MEAN stack development

    $376 (Avg Bid)
    $376 Oferta Promedio
    5 ofertas
    Node js developer 6 días left

    I need to find someone with expertise in node js for long term project. Please explain your knowledge in node. No more than 12 dollars will be considered, it is a small budget project at the moment.

    $11 / hr (Avg Bid)
    $11 / hr Oferta Promedio
    29 ofertas

    I''m looking for Node.js expert who can work with me for many years. I have not only this Node project, so if you work well in this project, i can proceed too many projects with you. You should be an expert at Javascript with having great eye in frontend. Please include the answer of these questions in the description of your bid. 1. How many years of experiences do you have in Node.js?...

    $14 / hr (Avg Bid)
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    Senior Node.js Developer 5 días left
    VERIFICADO

    Hi I'm looking for senior node.js developer who can with me for a long time. If you're familiar with even React.js, it'll be perfect! Node and React are core required skills in my project. But, if you're expert at Node ( not React), it's also welcome. You need to be familiar with my project by completing tickets. Hope to hiring expert, not junior one. Thanks

    $13 / hr (Avg Bid)
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    A project running into various sprints- Sprint 1 - Post a requirement in the application with some details - example - Name , Address, Phone number, Country The data should go and sit on a mongo db server also; the data should be populated in front end browser in a tree view in the left panel of the page & the right panel should display the selected treeview item details i.e Name, Address...

    $52 (Avg Bid)
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    16 ofertas

    I want a website having a user login , sign in , where a user can ask questions and can answer to others questions just like a question answer forum.. not so advance like quora but the requirement is like that .

    $249 (Avg Bid)
    $249 Oferta Promedio
    25 ofertas
    Create React admin interface -- 3 5 días left
    VERIFICADO

    [iniciar sesión para ver URL] login for admin users (following mockup design) [iniciar sesión para ver URL] CRUD for classes (following mockup design) - create react admin interface with CRUD interactions classes - ensure only admins get access - Write appropriate integration tests - Use [iniciar sesión para ver URL] for UI library - Follow conventions in existing web app - I...

    $200 (Avg Bid)
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    I need very Highly experienced Front end developer who is experience in React, Node and Javascript. Please don't bid India, Pakistan, China and Bangladesh. I will report.

    $22 / hr (Avg Bid)
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    33 ofertas
    Create React admin interface -- 2 5 días left
    VERIFICADO

    [iniciar sesión para ver URL] login for admin users (following mockup design) [iniciar sesión para ver URL] CRUD for classes (following mockup design) - create react admin interface with CRUD interactions classes - ensure only admins get access - Write appropriate integration tests - Use [iniciar sesión para ver URL] for UI library - Follow conventions in existing web app - I...

    $209 (Avg Bid)
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    12 ofertas

    We are looking for an experienced full stack Node developer to help contribute to development of a product that enables tracking of project expenses. The product is close to a beta release, and the initial scope of this work is to help clear a backlog of tasks required for this release. The product aggregates data from various sources and provides an an analytics UI for this aggregated data. The ...

    $13 / hr (Avg Bid)
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    I need an online app made with nodejs/express where the user can post a car that is for sale. An app like this one ==> [iniciar sesión para ver URL]

    $810 (Avg Bid)
    $810 Oferta Promedio
    34 ofertas

    We would like a senior Node.js developer who has experience running apps at scale for many concurrent users. We are looking for best practices on how to optimize the performance of Node.js apps. For example, use APM to identify slow transactions, transferring blocking calls using queues/workers, improving DB queries, caching, etc. We would like to package these best practices into a written guide ...

    $53 / hr (Avg Bid)
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    22 ofertas
    Create react admin interface 5 días left
    VERIFICADO

    [iniciar sesión para ver URL] login for admin users (following mockup design) [iniciar sesión para ver URL] CRUD for classes (following mockup design) - create react admin interface with CRUD interactions classes - ensure only admins get access - Write appropriate integration tests - Use [iniciar sesión para ver URL] for UI library - Follow conventions in existing web app - I...

    $173 (Avg Bid)
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    24 ofertas

    Hello everyone `We only accept European/Pakistani developer` and also full stack developer. We have several projects in Progress - so need to hire someone who is familiar with Reactjs and cloundcannon. We are working based on Jira, slack and github. I am going to open the contract today. Happy bidding~!

    $20 / hr (Avg Bid)
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    21 ofertas
    Need an Angular Expert 4 días left
    VERIFICADO

    How are you? I need to build My Personal Site, need an AngularJs expert. If you can work well on Angular Js Work, please bid me. No bid if you are not an expert, starting on "I am an expert." Have to provide past work with Angular. Thanks.

    $199 (Avg Bid)
    $199 Oferta Promedio
    18 ofertas

    We have a large Angular 5.2 app that we're using Universal to compile for server-side rendering. We are trying to use the Serverless library to then deploy that compiled server-side application to a Lambda function. The build seems to be working and the Serverless deploy seems to be working as well (the .zip file gets uploaded to our Lambda function). However when we visit the Lambda function...

    $15 / hr (Avg Bid)
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    10 ofertas

    I am looking for a developer who has experience working with React and Redux, as well as the ability to work well with other developers using Git. The backend is built in Node.js. It would be a plus if you know Devops.

    $574 (Avg Bid)
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    36 ofertas

    Need a simple realtime E-commerce project with explanation using MERN( MongoDB, [iniciar sesión para ver URL],React.js,Node.js)

    $122 (Avg Bid)
    $122 Oferta Promedio
    3 ofertas

    Looking to hire a developer with the experience in below: - Angular - React - Node.js - Building API - Mongo DB - Rest API - Laravel For Application development. #No Pakistani Please !!

    $337 (Avg Bid)
    $337 Oferta Promedio
    13 ofertas

    Read the requirements in the attachment. Upload system integrated with google cloud storage. Create a fully working CDN.

    $524 (Avg Bid)
    $524 Oferta Promedio
    9 ofertas

    Application about movies for a university project- any programming language can be used. (example: Node.js for backend, MySQL for database, Angular.js for frontend) Description is in the file below.

    $319 (Avg Bid)
    $319 Oferta Promedio
    26 ofertas

    Bonliva is in the business of helping hospitals finding nurses and doctors. We develop our own inhouse systems to streamline this process. We are now looking for developers to join our ReactJS team. We have multiple projects going on, CRM, Time Reporting, an Online Healthcare Center, Health Tracking app. Our Stack is ReactJS/ReactNative, TypeScript, Apollo/GraphQL, Docker, Azure, NodeJS/Express ...

    $29 / hr (Avg Bid)
    $29 / hr Oferta Promedio
    76 ofertas

    Hello everyone `We only accept European/Pakistani developer` and also full stack developer. We have several projects in Progress - so need to hire someone who is familiar with Reactjs and cloundcannon(JekyII). We are working based on Jira, slack and github. I am going to open the contract today. Happy bidding~!

    $21 / hr (Avg Bid)
    $21 / hr Oferta Promedio
    30 ofertas

    its a module of a larger project where there are multiple guest houses and its room and which are allowed to be booked and managed. MyEAN stack is used. Need angular developer to work on frontend screen binding and events to underlying node/express api.

    $380 (Avg Bid)
    $380 Oferta Promedio
    14 ofertas

    Hey champions , We are looking for a Vue.js developer who is expert and experienced in building MEVN apps to help us with an app project. Maybe you need show your last projects

    $960 (Avg Bid)
    $960 Oferta Promedio
    29 ofertas
    VotingMadeEasy 3 días left
    VERIFICADO

    Voatz is a high-growth, venture-backed company based in Massachusetts USA. We are an eclectic, passionate group of people working to change democracy by changing the way the world votes. We are looking for someone in Boston, Mass. who can work in our office on a web portal project. Knowledge of Angular.js, Node.js, REST APIs is a firm requirement. The successful candidate will work on a one t...

    $81 / hr (Avg Bid)
    Local
    $81 / hr Oferta Promedio
    5 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.

    $218 (Avg Bid)
    $218 Oferta Promedio
    6 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.

    $31 / hr (Avg Bid)
    $31 / hr Oferta Promedio
    70 ofertas
    Adjustments to my site 2 días left
    VERIFICADO

    Please read before bidding. I have a project that requires further works to complete the development stage. These items are mainly small adjustments within the code. Please see attachments for description. You will need; Mandatory: * At least 2 years experience with Node.js * At least 2 years experience with Angular.js * Experience with AWS Lambda * Experience with [iniciar sesión para ver ...

    $396 (Avg Bid)
    $396 Oferta Promedio
    29 ofertas

    I need MEAN stack developer. 1. I will accept the bids only less than $ 25 ~ 30/ Hr. 2. You will have to work 20 Hrs / Week. ( Daily 4 Hrs ) 3. You should have good experience in using MongoDB. 4. You should have used GIT, JIRA.

    $28 / hr (Avg Bid)
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    Looking for an experienced developer that has integrated Paypal Payment module to an existing web application. Experience Must in ReactJS, Spring, and Postgres database backend. Also must know Nginx and GCP Integration. App is currently fully functional. I need the Paypal Payment module to be integrated with the existing app. Please quote your estimate on time and money for your service with r...

    $21 / hr (Avg Bid)
    $21 / hr Oferta Promedio
    21 ofertas

    We are looking for fast, reliable and full dedicated Angular 5 developer to work on MVP Backend is node.js/express with coffeescript You should have very good understanding of SPA, the way to write scalable Angular infrastructure. - Must have Node.js/Express/Coffescript ( Advanced level ) Angular 5/Ngrx ( Advanced level ) Sequalize AWS SQS/Lambda You should be sign NDA to get started. Type abc a...

    $34 / hr (Avg Bid)
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    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...

    $13 / hr (Avg Bid)
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    63 ofertas

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

    $25 (Avg Bid)
    $25 Oferta Promedio
    10 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)
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    5 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.

    $353 (Avg Bid)
    $353 Oferta Promedio
    26 ofertas
    Mean Stack Developer 12 horas 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.

    $835 (Avg Bid)
    $835 Oferta Promedio
    23 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.

    $555 (Avg Bid)
    $555 Oferta Promedio
    23 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.

    $251 (Avg Bid)
    $251 Oferta Promedio
    30 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.

    $27 (Avg Bid)
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    15 ofertas
    creative website Final 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

    $216 (Avg Bid)
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    18 ofertas

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

    $21 - $171
    Sellado
    $21 - $171
    12 ofertas

    Principales artículos de la comunidad Express JS