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    288 trabajados encontrados, precios en USD

    Se requiere desarrollador con conocimientos de: Blockchain / aws / lambda e integraciones con wallet y apps / protocolos de tokens para poder generar las transferencias y luego integrarlo todo a Payment Gateway. Diseño / Desarrollo de interfaces.

    $700 (Avg Bid)
    $700 Oferta Promedio
    6 ofertas
    Delivery app for 2 different app 4 días left
    VERIFICADO

    Tengo dos aplicaciones de grocery y FoodApp [iniciar sesión para ver URL] y mi [iniciar sesión para ver URL] quiero un solo delivery app para las dos

    $630 (Avg Bid)
    $630 Oferta Promedio
    36 ofertas

    Necesito una persona con conocimientos en Heroku para copiar todos los archivos de una cuenta de Heroku a otra cuenta y dejarlo todo en funcionamiento...

    $20 (Avg Bid)
    $20 Oferta Promedio
    1 ofertas

    Oferta Freelance Transformación Digital Se necesita un desarrollador Freelance Senior de Backend para un proyecto en concreto, aproximadamente 3 meses. Sería una colaboración a demanda con objetivos marcados, reuniones semanales, etc. CONOCIMIENTOS IMPRESCINDIBLES Experiencia en tareas de análisis y toma de requerimientos. Desarrollador Senior .NET Core Developer (C...

    $111 / hr (Avg Bid)
    $111 / hr Oferta Promedio
    24 ofertas

    Necesitamos un desarrollador fullstack con conocimientos en: React.js Mongodb o Mysql [iniciar sesión para ver URL] React.js El proyecto consiste en el desarrollo de una aplicación web con sistema de registros y un sitema de matching para personas. Es un servicio que pone en contacto a alumnos de universidad con alumnos que están en el colegio. Necesitamos que la web est&ea...

    $861 (Avg Bid)
    $861 Oferta Promedio
    16 ofertas

    bot trading alta frecuencia de arbitraje en criptomonedas solo que hablen español

    $2413 (Avg Bid)
    $2413 Oferta Promedio
    24 ofertas

    Busco a alguien para desarrollar un campus virtual para meter cursos online, con roles profesor, estudiante... con foro y chat. Un saludo

    $4274 (Avg Bid)
    $4274 Oferta Promedio
    37 ofertas
    React JS Developer 6 días left
    VERIFICADO

    Strong coding skills on React, should be able to code search pages in a day’s time. Strong on fundamentals of React Features. State Management Lifecycle Management Props Usage Design Patterns Should be able to write beautiful code with DRY principles. Good handle on unit testing and integration testing using Jest and React Testing Framework, knowledge of Cypress is a plus. Possess exp...

    $10 / hr (Avg Bid)
    $10 / hr Oferta Promedio
    5 ofertas
    Small projects 6 días left
    VERIFICADO

    I am using IBM cloud for hosting my node red. Need knowledgable person for node red for using twilio sms from http requests. Need help when I am making a HTTP request to insert the phone number inside the url to which the twilio node will output a sms.

    $90 (Avg Bid)
    $90 Oferta Promedio
    8 ofertas

    Desarrollo de aplicación de training para usuarios. Duración 3-4 meses, full-time.

    $8428 (Avg Bid)
    $8428 Oferta Promedio
    17 ofertas

    We are hiring a frontend dev who is experienced with React and Electron, can work autonomously, and who can work fulltime hours at least until the job is done. He would be responsible for using the HTML and CSS we provide them to create a new client, including updating our client side libraries to work with that new client Required skills: HTTP, TLS, browser fingerprinting (mandatory) MERN (and no...

    $1107 (Avg Bid)
    $1107 Oferta Promedio
    10 ofertas

    need to deploy servers with Jenkins continuous integration 2 projects node springboot(Gradle) config GitHub web hooks deploy and maintainance should take regular backups troubleshoot on demand keep servers up all time

    $264 (Avg Bid)
    $264 Oferta Promedio
    7 ofertas
    For React Experts 6 días left
    VERIFICADO

    Seeking for experienced talents have 0ver 4 years in react development. - Must build clean code - provide your cv - must work on my timezone full time - have a simple skill test(for 12 hours from now) We are growing faster IT Services company and want volunteers would work with 5-10 usd hourly rate. If you are interested in us, check according link and put the number of elements which are in menub...

    $11 / hr (Avg Bid)
    $11 / hr Oferta Promedio
    9 ofertas
    ETL tool web-based 6 días left
    VERIFICADO

    We need a web-based interface (standard HTML5 + local .js scripts) that allow to load a "flat file" ad assign source field to target field. Server is Windows based (IIS)

    $94 (Avg Bid)
    $94 Oferta Promedio
    1 ofertas

    Tasks sums up and earning paid to member when they complete a task on my website. Project can be discuss after hiring. website made on [iniciar sesión para ver URL]

    $132 (Avg Bid)
    $132 Oferta Promedio
    2 ofertas

    Hello, I would like a service orientated website theme and functions similar to [iniciar sesión para ver URL] This would also require a mobile app of IOS and Android, I'm pretty sure there are some good scripts out there so Ideally I looking for someone to source the right script, build the site using the designs I will provide. If this is a project you feel you can handle with ease...

    $534 (Avg Bid)
    $534 Oferta Promedio
    26 ofertas
    Upgrade a page on our website 6 días left
    VERIFICADO

    We need to improve the way user connect on our website via the link of connection of his friend. He need to arrive on a recap page. This that page you will have to design

    $63 (Avg Bid)
    $63 Oferta Promedio
    16 ofertas
    i need node export 6 días left
    VERIFICADO

    i have one error in node and mssql . need fix that tedious deprecated The default value for `[iniciar sesión para ver URL]` will change from `false` to `true` in the next major version of `tedious`. Set the value to `true` or `false` explicitly to silence this message. ..node_modulesmssqllibtedious[iniciar sesión para ver URL]:23 (node:7720) [DEP0123] DeprecationWarning: Setti...

    $8 - $20
    $8 - $20
    0 ofertas

    i have used mssql and node js for db connetion. but i have got this error tedious deprecated The default value for `[iniciar sesión para ver URL]` will change from `false` to `true` in the next major version of `tedious`. Set the value to `true` or `false` explicitly to silence this message. ..node_modulesmssqllibtedious[iniciar sesión para ver URL]:23 (node:7676) [DEP0123] D...

    $23 (Avg Bid)
    $23 Oferta Promedio
    3 ofertas

    sudoku quadrant checker in javascript. I will run this file by node.

    $367 (Avg Bid)
    $367 Oferta Promedio
    8 ofertas

    We require a independent freelancer to work with us on a Dashboard in React.js. Familiarity with working with figuring out 3rd-Party API's is a bonus. Requirements: Write "CODEQUALITY" at the start of your proposal. 1. GitHub profile / Source code of a React.js/Node.js project you've worked on. We will inspect code quality. 2. Experience with [iniciar sesión para ver ...

    $957 (Avg Bid)
    $957 Oferta Promedio
    14 ofertas
    Node js developer - Mern Stack 6 días left
    VERIFICADO

    Node.js Development Database Knowledge - Mongo DB AWS knowledge Application development in MERN stack, in node.js coding style. Taking care of the database schema, Migrating to AWS. Api's management

    $108 (Avg Bid)
    $108 Oferta Promedio
    9 ofertas
    Microsoft Teams App Development 6 días left
    VERIFICADO

    We are looking for development of MS Teams app. You should only apply if you have at least developed and deploy app to Teams Store. App is simple, just 2-3 screens. If you think you will learn how to develop and then please don't apply. Only developer who has app developed and deployed to store. DONT POST DEFAULT BID RESPONSE AND WE WILL DELETE YOUR BID. EXPLAIN WHAT YOU UNDERSTAND FRO...

    $478 (Avg Bid)
    $478 Oferta Promedio
    12 ofertas

    Hello, We’re a vibrant company looking for a rock star Angular/Java developer to join our existing team for a long term commitment. The work will initially just be adding small features to the application. Once this works out ok, bigger things can be done. The application itself contains a lot of business logic, so you must be proficient to handle this. Upon request more information will ...

    $32 / hr (Avg Bid)
    $32 / hr Oferta Promedio
    30 ofertas

    It's a barter system with a bitcoin exchange. we need to do it in a Nodejs. Project is confirmed, and you must need to start ASAP. Only full-time freelancer or a team should apply. Apply only if you have good experience in nodejs. Start your bid with "Hey CP" so I can understand, you have read it.

    $750 - $1500
    Sellado
    $750 - $1500
    17 ofertas
    Hybrid mobile app 6 días left
    VERIFICADO

    I need you to develop some software similar to [iniciar sesión para ver URL] this is a parking rental website flutter with node js & furebase

    $1330 (Avg Bid)
    $1330 Oferta Promedio
    76 ofertas

    we are looking for a full-stack mobile developer react-native and nodejs to build music streaming application

    $382 (Avg Bid)
    $382 Oferta Promedio
    9 ofertas
    Twilio iOS App 6 días left
    VERIFICADO

    Looking for someone who can help me build twilio iOS app to receive and make calls and sms. I have developed ui already.

    $377 (Avg Bid)
    $377 Oferta Promedio
    23 ofertas

    The details will be provided in a private chat.

    $174 (Avg Bid)
    $174 Oferta Promedio
    12 ofertas

    Note: This is a long-term project, we are looking for people with sufficient knowledge and experience from past projects to work on our project together with a team. Project description: - Must take a proficiency and knowledge test to be considered for the project - Must work for a minimum 7 hours per day - Must commit full-time for minimum 3 months - Must have min. 2 years of MERN experience (mu...

    $5 / hr (Avg Bid)
    $5 / hr Oferta Promedio
    6 ofertas
    Jest Enzime test cases 6 días left
    VERIFICADO

    Hi I have a project which we have test cases in React but we need to convert those to Jest Enzime with little bit of more test coverage added. Here is the test cases and code which we need to convert : [iniciar sesión para ver URL]

    $166 (Avg Bid)
    $166 Oferta Promedio
    8 ofertas

    I need a new website. I need you to design and build a website for my small business.

    $814 (Avg Bid)
    $814 Oferta Promedio
    17 ofertas
    FLUTTER MOBILE APP 6 días left
    VERIFICADO

    Flutter mobile app required to develop parking rental website, back end nodejs

    $1133 (Avg Bid)
    $1133 Oferta Promedio
    50 ofertas
    Basic botkit.js implementation 6 días left
    VERIFICADO

    Step 1) Load a pop-over window like the chat feature at [iniciar sesión para ver URL] - Winow should first appear in top right and float down and settle in the bottom-right (this detail is different than salesforce) - Should have an X to close window in top-right, - Should have an _ to minimize the window in top-right - First it just says "Would you like to Chat" with a confirmat...

    $13 / hr (Avg Bid)
    $13 / hr Oferta Promedio
    11 ofertas

    app to generate a graph from input values, About values input form to enter a value, this value will be into 0 to 36. more details on file. I

    $445 (Avg Bid)
    $445 Oferta Promedio
    28 ofertas

    Have most of the required output working. Just need someone to look over and slightly change the color scheme -- only bid if expert in javascript and node.js and can apply python-like color mapping schemes to javascript images

    $149 (Avg Bid)
    $149 Oferta Promedio
    14 ofertas

    Software development company Seeking for an experienced full stack developer Most have a good experience in C# and angular and have done integrations Most able to communicate and to understand on the phone Please note, we are looking for full time hours, please do not apply if you are working on other project on a part time basis.

    $56 / hr (Avg Bid)
    $56 / hr Oferta Promedio
    28 ofertas

    I need a highly knowledgeable Wordpress plugin developer for a cryptocurrency payment gateway and smart contract creation. Bid only if you have extensive experience with Wordpress development, Web3, NodeJS, Smart Contract creation and Blockchain.

    $404 (Avg Bid)
    $404 Oferta Promedio
    14 ofertas

    We're building video streaming website with Node api backend and Laravel site. You will work on both TV site and admin portal with api development for TV site and mobile apps. I'm looking for an experienced developer who can join our project. Please apply with your detail experience in the one of the similar project you've worked on. What technologies does the project use? What you ...

    $10 / hr (Avg Bid)
    $10 / hr Oferta Promedio
    10 ofertas

    We're building video streaming website with Node api backend and Laravel site. You will work on both TV site and admin portal with api development for TV site and mobile apps. I'm looking for an experienced developer who can join our project. Please apply with your detail experience in the one of the similar project you've worked on. What technologies does the project use? What you ...

    $13 / hr (Avg Bid)
    $13 / hr Oferta Promedio
    23 ofertas
    Javascript Image manipulation task 6 días left
    VERIFICADO

    very expert in javascript and node.js please

    $154 (Avg Bid)
    $154 Oferta Promedio
    42 ofertas

    Hello, We need an Angular developer who can work with us in Angular 8 stack (knowledge of PHP is a plus and would be preferred) on an already running project. We might extend the contract if we like the work. The tasks will be assigned from the team leader who has been assigned for this project. I will put you in touch with the rest of the team. Please let me know if you can work as per our requi...

    $334 (Avg Bid)
    $334 Oferta Promedio
    18 ofertas

    Title is self explanatory , its a payment processor sdk ANY GENERIC AUTO BID WILL BE IGNORED.

    $134 (Avg Bid)
    $134 Oferta Promedio
    11 ofertas

    React native, Node Js, Full stack developer needed for a react native app to work on payment module integration using Razorpay.

    $106 (Avg Bid)
    $106 Oferta Promedio
    2 ofertas
    Looking for source file in AWS 6 días left
    VERIFICADO

    One of the developer build App for me in React and deployed it in AWS. I can see the instance of this deployment in AWS. When I am asking for source code of this App, he is simply saying it is in AWS but not giving any further information. Where I can find the source file?

    $17 (Avg Bid)
    $17 Oferta Promedio
    12 ofertas
    Intern Full Stack Developer 6 días left
    VERIFICADO

    Our new start-up tech company is urgently in need of Intern Full Stack Developer who will assist and manage our online store (website ) Interested Applicants must be skilled in HTML5, AWS, CSS3, React.js, Node.js Before bidding on this project kindly find attached the company's terms and conditions for better understanding. Only Interested Applicants should contact bid or contact me

    $1215 (Avg Bid)
    $1215 Oferta Promedio
    18 ofertas

    Full time Angular developer required , backend knowledge is plus , Minimum experience required is one year. Location near to panipat Will have to work from our office. Good Monthly salary we will offer.

    $287 (Avg Bid)
    $287 Oferta Promedio
    1 ofertas

    Hi i have a friend looking to get an app wireframe made What I have gathered from my friends is that...he wants it to look like the 7minute workout app... [iniciar sesión para ver URL] (so this will be the main layout of the app) There is a screenshot of a questionnaire... the questionnaire will lead folks into the app for in-purchase programs according to their goals He also wants to us...

    $756 (Avg Bid)
    $756 Oferta Promedio
    23 ofertas

    I have an ongoing project where we are making pool game. However, I do not want to use Photon for multiplayer networking. Instead, I would like to use NodeJS and Socket Io. I am facing synchronization issue when using Socket Io. I need help with that part.

    $667 (Avg Bid)
    $667 Oferta Promedio
    5 ofertas

    seeking part-time MERN or Node developer $250-400 per month based on skill and speed 20-25 hours each week must be mid-level or senior developer

    $539 (Avg Bid)
    $539 Oferta Promedio
    14 ofertas

    Principales artículos de la comunidad Node.js