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    Node , React + MongoDB 6 дні(-в) left

    В небольшую команду, работающую на аутсорс, ищем опытного full-stack разработчика. Необходим опыт работы с: - Node.JS не менее двух лет - React.JS не менее двух лет - CSS обязателен в рамках базовых навыков - Умение работать с SQL запросами как с помощью Sequelize так и в чистом виде - Умение работать с аггрегациями MongoDB, понимание в каком месте будет тормозить и как это решать.

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    12 заявки
    Whatsapp PHP Client -- 2 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    I need someone who has the project I'm looking for ready. I need a Whatsapp client written preferably in PHP, which is similar to chat-api mgp25 or Yowsup. PLEASE READ THE DOCUMENTATION IN THE TEXT FILE. CONTACT US ONLY IF YOU HAVE THE PROJECT READY.

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    It is a platform (responsive website) to bring customer and healthcare service providers together. The platform will have facilities like – onboarding, payment gateway, customer registration and profiling, Invoicing, file upload and verification, user management, stock management, OTP verification, Reports. Hypercare should be there for 4 month post live. Platform support and maintenance would be discussed. NDA needs to be signed.

    $6165 (Avg Bid)
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    Healthcare aggregator -- 2 6 дні(-в) left

    It is a platform (responsive aggregator) to bring customer and healthcare service providers together. The platform will have facilities like – onboarding, payment gateway, customer registration and profiling, Invoicing, file upload and verification, user management, stock management, OTP verification, Reports. Hypercare should be there for 4 month post live. Platform support and maintenance would be discussed. NDA needs to be signed.

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    I have a fully functional web application, which will be used for managing licenses. It has 4 simple pages to add items, I need Authorization based access. Admin : Can perform all the tasks. User: can only download the license from web app./ An additional web page to show Client info like machine details, email , last access time etc. An additional endpoint to know if license is valid or not. Attached the discussion text, 80% is complete.

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    Retrieve data from a firebase database using react js 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    Retrieve data from a database on firebase using react.js I have the data details and firebase information I just need someone to retrieve data from someone else’s data base You will also need to be familiar with GitHub in order to upload the code

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    Programador Senior Orientado a Entrega de Resultados Diarios 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    Se busca un programador Senior que cumpla los siguientes requisitos (es indispensable cumplir todos, de lo contrario por favor no apliques) - Sólido conocimiento en JavaScript, NodeJS, PHP y Base de datos. - Experiencia mínima comprobable de 3 años. - Facilidad para resolver problemas. - Conexión a internet con velocidad mínima de 10Mbps de bajada (con cable LAN) - Deberá tener un lugar especial para hablar sin distracciones ni sonidos de hogar (sartenes, cocina, ruido de TV, etc) debe dar la impresión que se encuentra en una oficina. Según el horario de su país debe ser capaz de desenvolverse naturalmente y hablar normalmente en horas de la noche (si su zona horaria lo requiere). Los horarios de trabajo son los siguientes O...

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    Problem: Node.js server with an API that can compute the top N most frequent (not case sensitive) words in a text file. The API must meet the following specifications: Inputs: The API must be able to accept a (potentially large) text file and an arbitrary integer N. The inputs will have the following constraints: * file content will be at maximum 1gb of text content - we will be testing your solution with large files up to this limit * file content will always be utf8 * n can be any positive integer in the following range: [1, K] where K is the number of unique words in the text file Outputs: The API is expected to return the top N most frequent words in the text file as JSON. Output: we expect the API to return the following JSON response: ``` { "frequencies": [ ...

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    Have experience with Discord and Discord.js. Understand and work with a NodeJS codebase of more than 20.000 lines. Do bug fixes and maintain the bots across all platforms. Assist with setup procedures & ease deployment process. Create documentations & visual UML diagrams of workflows. Work with a remote team across the world, options for allocations possible. Skills required: Node.js or Python; REST; PHP; JavaScript; API interaction Database Implementation Twitter Web Scraping

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    PHP & Node JS 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    Hi, I am looking for someone who has expertise in PHP & node.js and can debug my current app module of WhatsApp.

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    I am looking for a Nodejs front-end developer who knows , bootstrap and css (expert level) who can look our current css design and match to new css. See attached pdf for details.

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    Database and api developer 6 дні(-в) left

    I need a backend developer and api developer (can be the same person) to develop the api and backend for a social media style business network. We're looking to integrate this with AWS and the services provided within there.

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    My Project is the first page to show the anywhere location and find the city temperature show this project and the last page of about page to check the profile for me it is project is based on nodejs and express js and using the

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    Web app as desktop app with electron or similar 6 дні(-в) left
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    We have an online app and we need it to continue as online so it looks like an desktop application. It will can run on Windows, Mac and Linux, full screen compatible, and it can run java commands. It can be developed in Electron JS or similar. We are looking for an expert freelancer in Electron, you only have to encapsulate it in a desktop application, you do not have to develop any of the program, the program is already online and working.

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    Angular Saas Admin Panel 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    Convert Theme to fully functioning admin panel using angular and node.js backend. Will purchase theme based on winning candidates' input. Required features. Analytics Dashboard - Generic POC Notifications Messages Tickets Calendar Table View | Details | Edit - Example Kanban Auth - Login | Register | Forgot Password User Profile Settings Page

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    Bring Custom discord bot online 6 дні(-в) left
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    I have a discord bot that has been written and done some time ago. it is in JS, and I'm not proficient in JS. Will provide access to a Digital Ocean droplet, and discord tokens. etc. Just don't have the time to get it online. Thanks!

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    Node.js Developer Required 6 дні(-в) left

    We're looking for a Node.js/Javascript developer to help us construct a backend API. With a modest number of methods/resources, we want to bootstrap a production-ready REST API. Required experience: - creating a ready-to-use backend service - Authentication using JWT and API tokens - permissions based on roles for a multi-tenanted service - Using an ORM (Object Relational Mapping) for MySQL - capable of recommending best practices in terms of structure, testing, and frameworks PS - We’ll hire the developer after taking an online interview.

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    We need to integrate the JCM iVizion 100 bill validator and JCM F56 bill dispenser (using ID003 / serial com) We have a javascript application that is browser based, hosted from digital ocean. we are building automated teller machine software that interacts with decentralized cryptocurrency exchanges. We need to integrate certain JCM cash validating and dispensing hardware using ID003 / Javascript. I have a github repo that contains many javascript files that comes from the company who manufactures the ATM - but our current developers are having a hard time reverse-engineering it and they work mainly with APIs. We need to accept and dispense cash notes using Javascript / an API / webhook: • Put the hardware into the 'ready' state. • Accept and validate notes. • R...

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    Front Run Bot 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    I would like to create a front-running bot based on the BSC Blockchain with different contracts address that I could enter (Metamask, pancake swap) It would be in a node.js that I could run on I know how to set up a contract on remix, but I need the frontbot code to place into it. I would like the Front BOT - Scan the BSC blockchain and find transactions based on certain criteria (pending on the block in the mempool). - Front-run (specific trade volumes, slippage and gas price) transactions by placing a buy order on the same block at the same time by setting a higher gas price. - Sell immediately in the next block right after the buy transaction on the front-ran block is completed. - Send BNB profit from trades to my wallet. - Simple instructions for the bot where I can manage para...

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    Recover My website and app and make changes (READ PROPOSAL) 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    Hello, please read the proposal below before offering I will not read any copy and paste offers) We have been working with a developer for a year to develop a forex website and app for us that are both interconnected and work together. over the past month, we have had many issues arise and he's disappeared and we have no access to codes or files, etc, we only have access to the AWS hosting and Domain, etc, I'm looking for a way to recover these source files if possible and work on the site and app, I'm looking for a fast and trusted team who will not waste my time. WE ARE LOOKING FOR TOP-NOTCH WORK, experienced people only please apply.

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    Fix the issue of product app (Flutter or kotlin) 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    Hi, we are looking someone has skills and used before below want you to find the issue of project and fix that issue as professional. Also, we do not want pay you until find the you find the issue you will give us estimated time or fixed price so we can discuss more! We can share the sample project also with you and you can test on your side project is mobile app and we used below technologies for the backend of the are thinking the problem regarding socketio. Please do not ping if you are not familiar below technologies. 1)Nest js 2)Typescript 3)Redis 4)Socketio 5)Node.js 6)Mongodb 7)Docker 8)Fronted(Flutter or Kotlin) We have a some issue about app functionality if you are familiar with those technologies we can discuss more details. Note: the fixed price just for sample.

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    AWS EXPERT - MULTPLE JOBS 6 дні(-в) left

    Must show AWS expertise in architecture and deployment

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    LOOKING FOR EXPERIENCED REACT + NODE + MONGO - MERN DEVELOPER MUST SPEAK GOOD ENGLISH

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    Node js Developer -- 5 6 дні(-в) left
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    I need Node js. developer on monthly basis. I need full time developer. I can pay 65000 every month. Experience should be 5+ year. I have already mentioned Amount.

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    Backend coding Support for a Stock market App 6 дні(-в) left
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    The freelancer should have a decent (4 to 5 years) of experience in handling backend operations totally. Should have exposure in Node JS, Postgres, Javascript, No SQL, SQL. Our office is at Andheri , Mumbai. Expected duration of the project shall be 6 months.

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    The project is to develop an app for a personal information manager. I require a full-stack developer who has experience in developing cloud, browser-based apps. I prefer somebody who is located in Sydney.

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    Sveltekit and Firebase project 6 дні(-в) left
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    I need someone who is familiar with svelte and Firebase. I have an existing project that needs some work. Thanks.

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    Looking for a full stack dev to build a simple website for our business, ideally built with MERN stack. Website will be relatively simple, with the most complex features being stackable filters, pagination of results, contact form and ability to import csv files into the database. Import ability can be a simple backend page or manually through the terminal as this update of database will not be an often process. (Think once every 3 months) Rough design is already in place and will be shared. We will need the build code as well as a deployment (and re-deployment after database update) guide, will be open to server suggestions. Our business is international but not with high volume traffic. Bonus for really clean code with some documentation/commenting of the build block by block. Big...

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    Node js Developer -- 4 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    I need Node js. developer on monthly basis. I need full time developer. I can pay 65000 every month. Experience should be 5+ year. I have already mentioned Amount.

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    I need an expert who has deep knowledge of kibana plugin. It is made of reacting, and ts. If you are an expert on it. pls bid now

    $250 - $750
    Прихований
    $250 - $750
    9 заявки
    Hiring a Girl with Mobile App Skills to my home 5 дні(-в) left
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    One girl to act as Personal assistant which she have skilled in Mobile application developments and Web apps. All the facilities are free. Staying location Kerala, Cochin near Marine Drive. Contact genuine girls (removed by Freelancer.com admin)

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    Looking for a website with Alerts Based + Api based

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    Need 5 Node JS Developer contract basis ( Agency ) 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    Skills Required : - Strong proficiency with JavaScript - Proficiency in JavaScript language and its nuances, including ES6 syntax - Good Knowledge of Nodejs and frameworks - Having hands on experience in Reactjs - Basic understanding of front-end technologies, such as HTML5, and CSS3 - Proficient understanding of code versioning tools, such as Git Responsibilities

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    Need to integrate web socket of AWS DynamoDB stream with Laravel 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    We have developed an application in Laravel with AWS services. We have used DynamoDB Stream for storing data, Lambda and API gateways to communicate. Task is to make Realtime Laravel pages with the help of web socket API.

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    Partially completed admin server needs full stack developer 6 дні(-в) left
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    I have an admin server that is parially written that needs to a developer to: (1) Check current tasks for accuracy (2) Expand on tasks by writing new cronjobs/routines (3) Help with testing. The skills you may need: javascript, node.js, linux, mysql, api writing The admin server works with MySQL db. It is currently being tested on a remote server but is expected to be running alongside the db when development is finished. It also handles push notifications from each user node (Merchant/Client) in the entire fleet via an open source messenger. So in summation of push notifications,The admin server will work with our Client and Merchant app and facilitate communication between the 2 and also handle all client and merchant push notifications via open source messaging server Tinode. ...

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    RM_AndriodApps 6 дні(-в) left

    We are looking to develop this Raw to Production project to an Android version. This includes android entry screens from main Raw material booking to packing and reports are all in the web application. This also includes the weighing machine integration process and there is also an automatic weight capture process.

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    Angular Expert Frontend developer 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    Angular Expert Frontend developer Let me know if you having experience ping me will discuss

    $14 / hr (Avg Bid)
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    docker expert. 6 дні(-в) left

    Hi. everyone. i want to hire good developer for project, it is long term, and good price. please bid with past working related with docker. share detail via chat.

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    Node js + Angularyt Js Developer 5 дні(-в) left
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    Hi All, I need a node js and angular Js developer Docker knowledge is also required

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    React JS developer 5 дні(-в) left

    I am looking for Strong React JS developer

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    we have a design we need a wordpress or custom cms from the figma design that we alredy have we need dedicated features for the same as well

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    Arreglar errores de Proyecto web programador que sepa Laravel, angular, node y Mysql.

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    i need to do some work on javascript please message me and i will send you the task. best regards

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    Looking for an experienced Angular developer on contract basis for future projects. Good to have expeience around MEAN stack and AWS.

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    Angular Developer Needed 5 дні(-в) left

    Looking for an experienced Angular developer on contract basis for future projects. Good to have expeience around MEAN stack and AWS.

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    frontend developer with angular.js 5 дні(-в) left
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    hello. I find developer that have more than 4years experience with Express.js. If you haven't experience, don't bid. Mikhail

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    Need Help In Project Deployment(Firebase) 5 дні(-в) left
    ПІДТВЕРДЖЕНО

    I have project which is build in React node js and Firebase. I need your help in deployment of firebase server.

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    Olá, tenho um sniper bot feito em nodejs, conectado via wss ao servidor (full private node), o qual é um private node na Binance Smart Chain. Atualmente, uso o bot via VPS no mesmo datacenter (Falkenstein, Alemanha - ). Preciso transferir o bot para o Linux server, pois, rodando localmente, será ainda mais rápido. Para isto, preciso que alguém versado em node.js leia as especificações do Bot para entender quais instâncias instalar no Linux server para tornar o Bot funcional (sem a configuração final do arquivo , pois o dev não autorizou compartilhar). Finalmente, preciso de instruções claras em como fazer o programa rodar plenamente (tenho conhecimentos básicos a intermediários de inform...

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    We need a skilled node.js, PHP, python developer to create a script that will take a directory with SVG files, and create several images from each path from the SVG For colored SVG's you will draw just borderlines, as you are creating a layout for the coloring book. So the goal would be from the end image to create images as in the attached file: from the end image (colored book) you will need to create several pngs or SVG's with each path separated and added.

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    Cors issue in ROR with AWS 5 дні(-в) left
    ПІДТВЕРДЖЕНО

    Hi, I am getting CORS issue in my ROR project. I want someone who can install ror module on AWS and sort out the issue. Price is limited and fixed but will provide more work in the future.

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    Топ-статті спільноти Node.js