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    296 trabajados encontrados, precios en USD
    Script para migrar base de datos 6 días left
    VERIFICADO

    Se requiere generar un script en python o nodejs para migrar los datos de una base de datos a otra con una estructura de datos diferente, las bases de datos de origen y destino son mysql se hizo una actualización al esquema de la base de datos y se requiere migrar los datos actuales al nuevo esquema de base de datos.

    $115 (Avg Bid)
    $115 Oferta promedio
    13 ofertas

    Desarrollo y Mantenimiento de aplicaciones ERP y aplicaciones moviles.

    $190 (Avg Bid)
    $190 Oferta promedio
    17 ofertas

    Necesito desarrollar un conjunto de funcionalidades para un portal web/mobile, considera: 1. migrar el sitio publico en react js a un CMS (WorkPress por ejemplo) 2. desarrollar un workflow de postulación/adjudicación de proyectos 3. administrador de perfiles 4. motor de búsqueda y recomendaciones en base a parámetros y documentos ingresados 5. dashboard de visualizaci&o...

    $3833 (Avg Bid)
    $3833 Oferta promedio
    6 ofertas

    Tenemos una aplicación nativa en IOS y en Android con backend en NodeJS. Necesitamos agregar 15 funcionalidades y cambiar el diseño de la misma. Conocimientos necesarios: Programación nativa en IOS Programación nativa en Android NodeJS Integración de MercadoPago Integración de login por google y Facebook

    $1240 (Avg Bid)
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    21 ofertas

    Node js react y mongo, plataforma de streaming con muchas de las funcionalidades acabadas Comunidad: Podras postear en el muro y solo tus amigos podran ver las publicaciones *Publicaciones Comentar publicacion Reaccionar publicacion Debera aparecer Nombre Completo y foto de perfil Red de amigos: Podras bucar y añadir personas a tu red de amigos Ellos han de aceptar la peticion de ...

    $943 (Avg Bid)
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    15 ofertas

    Actualmente tenemos un Software de control de gestión y debemos implementar mejoras en el Front y optimizar ciertas consultas analíticas. Las habilidades requeridas son: MySQL(Importante) Nodejs y Express Angular Tailwind (opciones de librerías de angular para diseñar tablas)

    $171 (Avg Bid)
    $171 Oferta promedio
    15 ofertas

    Necesito montar un chatbot con 3 o 4 funcionalidades puntuales que se puedan conectar a BD, en primera instancia necesito probarla en una web local y luego subirla a un servidor pagado que ya se tiene.

    $78 (Avg Bid)
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    5 ofertas

    Seniority: Mas de 5 años (NO FREELANCE) Descripción: Estamos buscando un ingeniero de software senior que contribuya al éxito de nuestras iniciativas de tecnología, este puesto será responsable del análisis, diseño, pruebas, desarrollo y mantenimiento de las mejores experiencias de software en su clase. El candidato asume la responsabilidad de los ...

    $2153 (Avg Bid)
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    16 ofertas

    Hi, i need a one single page ( without design ) & simple services that able to be running during the live instagram video ( Real Time ) The main objective is to having an bot viewer that can: 1. Grab & display the Instagram Live Video ( Real Time ) to our website ( The visitors no need to login instagram on their browser, it was logged on the backend server / server side ), and the accoun...

    $499 (Avg Bid)
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    2 ofertas

    Please attach your GitHub repo to when you send proposal so that we can check that and revert you along with previous project work

    $7 / hr (Avg Bid)
    $7 / hr Oferta promedio
    1 ofertas

    Need Zoom Integration in to Angular Web application with Zoom API

    $381 (Avg Bid)
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    3 ofertas

    looking For a Mern / Mean Stack Developer Expertise in NodeJS And ReactJS Full Time Role Excellent Communication Skills

    $558 (Avg Bid)
    $558 Oferta promedio
    12 ofertas

    I'm looking for a developer who can take my web application and make some adjustments to how it works responsively, then compile the project for production.

    $13 / hr (Avg Bid)
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    53 ofertas

    my current all api are down so i want to solve issue ... looking experianced node js developer for my issue

    $144 (Avg Bid)
    $144 Oferta promedio
    6 ofertas

    Looking for full-time freelance developers or a development team to work with us on an existing Travel Agencies Back Office Accounting Sass-based Web Platform. The developers need to work with the existing development team in sprints. Tasks would be defined and prioritized during every sprint planning. Progress update needs to be shared on daily standups. Needed developers on the following positi...

    $4 / hr (Avg Bid)
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    4 ofertas

    Hi I have multiple task in angular and backend php if you interested and individual bid with your expertise Tell me about SSO and have you integrated with angular? Answer it in your purposal

    $23 (Avg Bid)
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    3 ofertas

    Hi ,, I need support for this tools.

    $203 (Avg Bid)
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    4 ofertas

    I want to build out a data a science project on AWS using AWS services like Sagemaker

    $15 / hr (Avg Bid)
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    Build a website 6 días left
    VERIFICADO

    Seeking for a react developer to build website with Rocket Chat open source. Will share details via chat if you are a good candidate for this project.

    $133 (Avg Bid)
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    16 ofertas

    how to find out who owns a property, we are looking for software to be created where you can enter in a street address in United States or Australia and it will bring me email/conact number/full name and other useful information for someone to use to get in touch with the property owner.

    $922 (Avg Bid)
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    28 ofertas
    Market Place 6 días left

    will discuss in the chat.......

    $6 / hr (Avg Bid)
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    3 ofertas

    Hi I have multiple task in angular and backend php if you interested and individual bid with your expertise Tell me about SSO and have you integrated with angular? Answer it in your purposal

    $25 (Avg Bid)
    $25 Oferta promedio
    4 ofertas

    The scope of this project is to clean up a few remaining bugs and prep a MEAN stack Angular 9 codebase that is 99% ready for testing and then deployment. This is a new release of an existing production deployment at [iniciar sesión para ver URL] The project is split into three parts. All three of the modules are 99% complete. The functional scope of this project includes finishing a ...

    $475 (Avg Bid)
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    29 ofertas

    i have ready code of all api so need to deploy in server

    $120 (Avg Bid)
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    9 ofertas

    Looking for full stack web developer on Java Script React JS technology to build a Social Networking and Ecommerce page.

    $1753 (Avg Bid)
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    15 ofertas

    We have a large project, we seek DevOps team who can demonstrate the following: 1. Expert in following SDLC method to implement tasks of ANY size. 2. Expert in TypeScript full-stack dev, PostgreSQL, pgAdmin, MongoDB, ESLint, etc. 3. Expert in posting hourly progress via Jira, instead of daily or weekly. 4. All team members shall participate Skype chat in English, no silent workers.

    $50 / hr (Avg Bid)
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    5 ofertas
    Dapp Game 6 días left

    I'm looking for expert developer to help us build and develop crypto dapp game, we are looking for long term relationship because we will pay the developer After 50% of project done and we assure you of you work with our team we will be re-hire as you done the project we have many projects that you will do base on crypto stuff if you ready let start discussion about the first project thanks.

    $230 (Avg Bid)
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    3 ofertas

    Hello, We have a project of building a mobile (IOS/Android) airline booking platform. This platform will have the following components: - Mobile application enabling travelers to book a flight, manage booking - A website for the backoffice where our agents can check and manage customer's booking, define fees rules, get reports etc For the Mobile application, a template is already available...

    $3085 (Avg Bid)
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    31 ofertas

    Devices: Mobile WEB (IOS+Android ) Willing to negotiate. A LOT OF GROUND WORK IS DONE LOOKING FOR HELP FINISHING. Should be responsive to work on tablet as well. Stylesheets and Code should be well organized and easily modified. (Company Logo, Colors, Main Domain for query string) example: [iniciar sesión para ver URL] is stored into a QR and put on product with style id number equal ...

    $300 (Avg Bid)
    Garantizado
    $300
    2 participaciones
    Still Looking for a devops 6 días left
    VERIFICADO

    My web guy said I need a dev op to complete my project he said some other code stuff which I need hate that I have to find another person the finish my project but if this is what I need then I guess I can’t really complain and I have to comply in order to finish so here all the information I have about this project and the detail for your job. I had posted a job before but I forgot about it...

    $30 (Avg Bid)
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    4 ofertas

    Please se attached picture for detail.

    $13 / hr (Avg Bid)
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    44 ofertas
    Trophy icon Need a readymade web based POS 14 días left

    Need a readymade web-based POS for my store. Further details will be discussed privately.

    $170 (Avg Bid)
    Garantizado
    $170
    4 participaciones

    If you have ever build SAAS platform before and want to work with me LONGTERM, Please bid. I don't care new freelancers, if you are expert in Node and also experienced in SAAS. I am also developer and finding real project partner. Start your bid with "I have build SAAS platform before". timeline: 2~3 months

    $1650 (Avg Bid)
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    6 ofertas

    We are looking for a more than highly experienced Senior TypeScript Web Developer who has the necessary skills to work as a Lead Developer with us and is very confident in what they do. You should have experience with at least the following technologies: - Node.js - React.js (client-side rendering) - [iniciar sesión para ver URL] (+ Gatsby Cloud, Gatsby Functions) - MongoDB - Jest Note: T...

    $20 / hr (Avg Bid)
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    19 ofertas

    Temos uma aplicação de ecommerce desenvolvida internamente por nós, porém estamos com alguns bugs que precisam ser resolvidos de imediato. Optamos então em buscar profissionais terceirizados que sejam capazes de trazer agilidade na solução desses bugs. Seguem abaixo o backlog de ajustes que precisam ser entregues. Backlog: Ajuste cadastro Ajuste L...

    $1023 (Avg Bid)
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    29 ofertas
    Python Experienced Person Required 6 días left
    VERIFICADO

    I need you to develop some software for me. I would like this software to be developed for Windows using Python.

    $152 (Avg Bid)
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    14 ofertas
    Java and Javascript Developer -- 3 6 días left
    VERIFICADO

    Job Desription : Java, Selenium, Cucumber, , Cypress, , RestAssured, Angular, NodeJs Experience- 3-4 Years Timings- 2-3 hours/weekdays

    $489 (Avg Bid)
    $489 Oferta promedio
    34 ofertas
    Redesign NodeJS UI 6 días left
    VERIFICADO

    We are looking for a freelancer that has experience with NodeJS on Ubuntu to create a new UI of an existing WebUI. A needed skill is also some experience with drones/ Mavlink. The old UI is working but we need a new modern UI. Reference: Drone communication: [iniciar sesión para ver URL] WebUI: [iniciar sesión para ver URL] Attachment: Old UI and needed new UI dummy Dev Envoiremen...

    $215 (Avg Bid)
    $215 Oferta promedio
    8 ofertas
    PHP, Flutter, AWS, Webdav 6 días left
    VERIFICADO

    I have a project that requires the following. We are wanting to create an interface for clients to access their documents via a flutter app. There must be an interface for the admin, so they can control permissions, add users, create, edit and move folders. The storage will be done via AWS, so integration would need to take place there to our system. Flutter Wireframe has been done as well as w...

    $20 / hr (Avg Bid)
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    44 ofertas
    Payment Gateway Integration 6 días left
    VERIFICADO

    We require to add payment gateway in our SaaS project in Angular 9 -frontend Node.js Backend Postgres DB Also the transaction records need to be saved in the backend. Would require someone who has worked in integrating payment gateways like Paypal & Stripe. This is a fast paced project so would require a delivery within a week Scope of the work 1) The screens for choosing the plan for th...

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    I'm in need a trading bot that will follow a BSC wallet address and whenever that address purchases a token on PancakeSwap (v2) the bot will buy the same token for a bnb amount which i set , and then the bsc wallet address sells the token, the bot will sell his token also. bot must be able to buy and sell the transaction as quick as possible of the buy/sell on the wallet. A simple UI for the...

    $986 (Avg Bid)
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    14 ofertas
    NFT marketplace intergration - Eth 6 días left
    VERIFICADO

    I am looking for someone who has experience developing the Ethereum blockchain. Your primary responsibility will be to actively assist my corporation’s web developers integrate the Ethereum blockchain onto our own NFT marketplace. The blockchain developer needs to implement the ETH blockchain in the marketplace. Users need to be able to Mint NFTs on the ETH blockchain which will be manual...

    $2075 (Avg Bid)
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    51 ofertas

    we are having a problem here for add multiples data in [iniciar sesión para ver URL] project... example we need to create adress form like street, number, city eg... but on this form we need to add a button (+) plus for add more adress, duplicating the same fields from the previous address and saving and data base two adress. we cant do this, some one help us?

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    15 ofertas

    C++ SFU and server side Node.js module.

    $145 (Avg Bid)
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    2 ofertas

    I have job and i need a help because i have two job

    $405 (Avg Bid)
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    40 ofertas

    We have an in house web application developed using Angular JS, Laravel the database used is MySQL. We seek freelancers that can help us with maintenance, support and customization of the application as per the customer requirements. Please feel free to bid.

    $437 (Avg Bid)
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    16 ofertas

    Hello, we need something on the lines of Dropbox, Google Drive, and OneDrive. We need a web application, mobile applications for Android and iOS, and a desktop client for Windows/Mac in the times to come. It should have storage and sync capabilities across devices using S3 remote storage. Should have basic features like an intuitive admin panel, SAAS mode for sales, user management, plan manageme...

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    13 ofertas

    flutter app sync work server to mobile

    $15 / hr (Avg Bid)
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    8 ofertas
    Build a App Website & Web Panel 6 días left
    VERIFICADO

    Ecommerce Store builds backend build in node.js frontend in react js & redux & Native Android App its a long term project will share feature list with the one whom its final

    $130 (Avg Bid)
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    7 ofertas

    Hello, looking for a senior Node.js developer to conduct a code review. Must be very familiar with API integrations and have solid back-end experience. The code to be reviewed is an integration between database tables and Airtable sheets (which serves as a 'front-end' to view and organise data). The video below shows it's functionality in a very similar way as it is currently work...

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    Principales artículos de la comunidad Node.js