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    I am a Data Architect and i work for Linkedin, I'm also working on a Business&Social media mobile app, i need a development team to work on this app. I need a very professional organized team who deliver things on time with regular updates on progress and the way i wanted, this app needs like super good skills to deliver the work and it requires MERN tech stack which stands for MongoDB as a database, as a backend framework, React as a library for frontend, and Node.js. I have mobile app design completely ready in XD, i need a team to implement it. Let me know if you are capable of it. I am looking for someone in India.

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    Node js react/ react-native reduct Postgres Solution needs to work on mobile/web/ all major browsers(chrome/firefox/safari/ MS Edge)

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    Front and Backend developer 6 dni left
    ZWERYFIKOWANY

    I need to create a website like this: Once user completes the form I need entry to be uploaded to a database / firebase /google sheets You can see the frontend first page is completed. Now we need to add the rest of the form and add to database.

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    We are trying to build chat application that can support both audio and video application.

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    I need a scrapper to copy data from an ecommerce auction website. Some of the data I need are listed below, also see further requirements on spreadsheet attached and screen images for examples. The output must be in Excel format. I think your code can be done by excel VBA, Python, Nodejs There is about 20pages (1000 products) to scrape through, and your code should be able to complete within 1-2hours Your code should allow me to specify the landing page where to scrape from, also the URL where to search product data fields below. To retrieve 3 of the data fields below (sold price, title, page views) your code needs to be able to search the website for the auction page based of the auction number provided off the feedback landing page. Please note that the ecommerce website has 2 format...

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    Портирование части NodeJS кода в Go. Моя цель состоит в том, чтобы сгенерировать accountID (Biginteger) из input_data (Sha256 hex string). Для получения дополнительной информации, пожалуйста, проверьте прилагаемый код. Максимальный бюджет 50 и 1-3 часа на выполнение.

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    Need to port a part of Node JS code to Go. My goal is to generate an accountId (biginteger) from the given input_data (sha256 hex strinng). For more information please check the attached code. Max budget $50 and 1-3 hours as timeframe.

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    Hi I need full stack developer. I complete web site in my company. I can go long term as needed. Good luck

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    If your bid doesn't show 30 days.. we are stopping there... I have existing MEAN marketplace (15-20 pages) which needs many improvements. I would love to see if you can help me or my existing developers in this week. You would be MEAN expert (Angular/ Node/ Mongo DB etc.) and will use my REST APIs as part of code. Tasks: I will share a website and code from bitbucket once we decide to work together Deliverable 1 - Host it on your .. front end/backend aspects so we know we have complete code - 12 hours Deliverable 2 - Work on load time improvement/ performance - 3 days Deliverable - 3 - Monthly Project - Assume 40 hours/ month development Bid for 40 hours/ one month. We will have Deliverable 1 & 2 soon.

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    Hi, I need a developer who is expert in Node. Js. I need to make similar website of the below: We want to make long term relation with the best freelancer. Thanks.

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    I need to activate the ability for users to use promo codes in my app. The app is live and function.

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    Web app that has an interactive construction site map for scheduling activities

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    Web app that has an interactive construction site map for scheduling activities

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    Web application 6 dni left
    ZWERYFIKOWANY

    A web application that represents the data extracted from the database in the form of the table with a possibility to hide/unhide selected columns and communicate with the already existing cloud-based database for both data extraction and data injection. The database can be connected via API. The web application also includes user signup/login, admin screen with the use statistics dashboard and three interactive calculators implementing pre-defined formulas Expected skills web app development: any of React.js/Node.js/Django/Flask and SQL Starting time – asap, expected time: up to 1 month

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    DELIVERY WEBAPP. -- 2 6 dni left
    ZWERYFIKOWANY

    We require to develop our website. We require a webapp from scratch (No templates, no wordpress, prestashop, or similar), we have all the designs implemented. Deadline: 2 Month Reference pages: ; ; ; Responsive on mobile. tablet and smart tv screen. We will provide all the apis keys in case you need it. (Also we have implemented already the API and DATA BASE, such they guys dont need to develop) Our team require the development of the following, with the stack mention. BACKEND: - Node.js (Express) FRONTEND STACK: - React.js - & Element UI as Javascript Frameworks - MUI - Design UI Language - JS Library: ; Pollyfill; Preact; Web-vitals; JQuery; Backbone.js ; ; ; - Next as Static Site Generator - Webpack - Miscellaneous 
 The blogs, or news pages, will embed it to the blo...

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    UK Based Senior Integration Developer required for 6 week contract starting end of January. To develop integration ETL component to be hosted in AWS Lambda. It will pull data from a cloud hosted Microsoft Sql Server Instance, transform then push to a REST service. This will be a new component but similar components for the same project have already been created in NodeJS, so it's anticipated this will follow suit. Must have: 3+ years enterprise integration development experience developed integration solutions with NodeJS and AWS Lambda experience working with Microsoft SQL Server experience working with REST services Must be available to start work full time by the end of January

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    Now we are using MS Access target solution is a Website Application. The New Web App replaces the MS Access App and the Legacy Web Site. The basic functionality we want in the new web app exists for the most part in the MS Access app.

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    React native application 6 dni left
    ZWERYFIKOWANY

    I want to run an application and i have some errors with react native

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    We can discuss the project BUDGET according to your expertise, timeline, and the work We need expert coder who has experience in working with Crypto Trading Terminals/Bots. We want you to code our Backend for - - Copy Trading logic, - Integrate Trade Terminal to Binance + FTX APIs for Buy/Sell, SPOT/Futures for Limit/Market Orders. - Signal Trading logic (exactly same as Copy Trading with just one difference), - Telegram Trading Bot (Parse Trading Signal posted on Telegram and Open trade for subscribers). The Copy trading logic should work with minimum latency and replicate to every trader in minimum time. We are using MERN stack and front end is ready. We need your expert services for the backend integration with frontend.

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    Looking for react native App developer with node.js back end expertise.

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    I am looking for someone to edit my listings in bulk from eBay. I want to use the eBay API to enter item numbers in this order, itemnumber1,itemnumber2,itemnumber3 etc. Then i need to remove all the variations on those listings and replace them with new ones from a script that is saved like Apple iPhone 8, Apple iPhone 9 etc I then need to adjust all prices to 1 and the same price of 11.99 Please let me know if you are able to do this and show proof of work previously

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    SEO Software 6 dni left
    ZWERYFIKOWANY

    Rank tracking software built on website 1. must have 4 packages each tracking a certain number of clients and keywords. 2. must have weekly updates emailed to paid purchaser includng myself. 3. must be nicely designed. 4. must be based on the software i send you. Details provide to selected candidate

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    Subir varias imágenes desde la vista de angular al servidor en node.js, Estoy usando en angular ngx-dropzone el cual ya esta implementado, las imágenes yo las convertí a base 64 y las almaceno en el localStorage para luego los datos del localSorage sean enviados al backEnd (Node.js), necesito que esas imágenes almacenadas en el localStorage en base64 sean enviadas al backEnd, el backend recibirá esas imagenes las guardara en el servidor y finalmente almacenar la ruta de las imágenes en la base de datos(MongoDB)

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    Hi, I want to make a Website where users can manage his records data and generate reports. Thanks

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    I added Crypto pbkdf2Sync for my mongodb password storage. I need security stuff like that to prevent attack, hack

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    Looking for someone to create a bot that detects when new liquidity is added to an AMM (automated market maker) pool on PancakeSwap & Uniswap. The bot allows me to buy any newly added token from PancakeSwap and Uniswap in amazing speeds (up to zero seconds from the time of the listing). It is called "sniping". The bot works by: Connecting to the blockchain network, scanning for all mempool / pending transactions, finding and matching the liquidity add transaction of the token you are trying to snipe and then placing the buy order in the same block. Speed is important… MUST be fast! The BOT would essentially: - Scan the blockchain and find transactions based on certain criteria (pending on the block aka mempool). - Front-run (specific trade volumes, slippage and g...

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    Mongo DB query 6 dni left
    ZWERYFIKOWANY

    Hi, I am looking for one query where need to fetch, two columns and sort from the Mongo DB.

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    Snaglist-App 6 dni left

    Snagging of Units and other construction quality related requirement

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    I want a mobile app to develop which will be brand new and should be able to upload image and pdf or any type of documents to user’s cloud drive. Also uploaded documents should be viewable to the users. 1. Upload documents to their cloud drive as per their choice google drive or iCloud or any other 2. Keep all documents encrypted with their encryption key 3. Documents should be searchable and downloadable after decryption 4. Restful Api using spring boot to keep data about user, drive information, encryption key etc

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    Need a PHP Laravel Developer -- 3 6 dni left
    ZWERYFIKOWANY

    I am looking for a well-experienced and highly skilled PHP Laravel developer for the long term (minimum 3 months) who can do custom work and development for ERP/Software, and E-commerce projects. The developer can join either as a part-timer or a full-timer. In the case of the part-time developer will have to work 4 hours every day. In case of full time 8/9 hours. The developer who chooses full-time will have priority. Other tech skills (optional)- Server knowledge, Front end development and WordPress Salary: Between 16K to 60K depends on skills and experience. Payment terms: Half-monthly or monthly. In the case of Half monthly, 15-25% amount will be on hold and released in next billing and so on. Note: Only true and sincere freelancers should apply no any webdevelopment company.

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    Node.js and Angular (13) developer 6 dni left
    ZWERYFIKOWANY

    Hello. I need a developer who knows Node.js and Angular (13), GraphQL. I have a project bought from codecanyon and I need some changes for that. The whole environment starts in docker containers. The main changes I need are the following: - change the database used from MySQL to PostgreSQL - add dropdown in the admin interface to display all companies associated with the authenticated user - any changes made to the admin interface for the selected company in the dropdown add to the previous step.

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    Job brief We are looking for a Front End / Full Stack developer who can implement a UI based on a given design and then integrate the same with a backend in Python. We will start with a POC (fully paid) using to build the UI that integrates with the backend code in Python. The backend is already written and tested. The Graphics (Images, GIFs) etc are also ready. Future tasks may require working knowledge of other FE frameworks, MEAN / MERN Stack Wordpress etc. Skills required Knowledge of , node.js Writing reusable, testable, and efficient code Develop the initial POC in a week, with the possibility of a 3-6 month extension for other tasks that include UI/UX for WebApp Development, Website redesign.

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    ## BID ONLY IF YOU ARE SERIOUS ABOUT DOING THE JOB## WATCH VIDEO BEFORE BIDDING **## YOUR BID PRICE IS FINAL. NO LATER CHANGE IS ALLOWED.##** ***DON'T ASK MY PROJECT BUDGET. PROJECT BUDGET IS GIVEN AS PRICE RANGE*** I need a programmer who can create a system of Video Asking System that a user/website owner can paste into any website owned by him/her (be it WordPress, Drupal, Joomla, PHP, Shopify and frameworks, Ruby, Python, HTML etc). Owner of the site logs in my system, adds website where the system to be implemented and creates a Video question system and collect answers as Video, Audio, Text just as shown in the attached video. The system should be able to auto-generate JavaScript code to be pasted into the site owned by the users and then the video ask system to collect feedb...

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    Looking for a full-time senior full-stack web developer to lead sole development for a professional survey platform located in Israel. The role entails developing new features and maintaining and fixing bugs for existing ones and eventually building new versions from scratch. The role requires working remotely from home. Flexible hours. Programming languages: PHP, Javascript, Vue.js, Node.js Work environment: Linux - Ubuntu server, MySQL, Nginx.

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    The ideal candidate will be responsible for developing high-quality applications. They will also be responsible for designing and implementing testable and scalable code. Responsibilities Develop quality software and web applications Analyze and maintain existing software applications Design highly scalable, testable code Discover and fix programming bugs Qualifications Development experience with programming languages NoSQL database or document database skills Recommended Expertise >1-3 years experience in Angular. >1-3 years experience in Express >1-3 years experience in Nodejs >1-2 years experience in MongoDb >1 year experience in Amazon Web Services like EC2, Elastic Bean Stalk, Lambda, S3, Route 53, Auto Scaling Groups, Load Balancers, etc. >1-2 years experience wi...

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    I am looking for a react native developer, start work immediately for more than 3 month. No agency, only individual developers apply. The rate is 4$/hr, full time.

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    1) edit vagrant-inventory in "bff" to specify correct domains (for the backend and SPA servers) and bring it up using Vagrant on a public server, 2) in "spa", edit the environment file to specify correct baseApiUrl of the server created via Vagrant, 3) in "spa", run npm install, then ng build 4) if completed without errors, set up a static site server for the result in dist/ directory, on SPA domain specified in step 1

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    Gwarantowany
    $25
    1 zgłoszenia
    full time node.js dev 6 dni left
    ZWERYFIKOWANY

    we need a full-time freelancer for a complex node.js web application. this is a remote full-time position. as a result, if you have a full-time or part-time job somewhere, please do not submit a bid proposal. stack required: for the frontend, any framework for the backend, and mongodb for the db. if you're given the chance to talk, please avoid irrelevant questions in chat that said, you can find the detailed documentation below: IMPORTANT: 1. we don't hire people with fake accounts or accounts today; 2. we don't hire people from anything related or near the soviet; 3. we don't hire non-freelancers that sub-contract projects; 4. we don't hire fake or any sort of teams; 5. we don't hire folks with disputes, not even a single dispute; salary starts from $2...

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    Looking for someone to create a Robo that detects when new liquidity is added to an AMM (automated market maker) pool on PancakeSwap & Uniswap. The robo allows me to buy any newly added token from PancakeSwap and Uniswap in amazing speeds (up to zero seconds from the time of the listing). It is called "sniping". The bott works by: Connecting to the blockchain network, scanning for all mempool / pending transactions, finding and matching the liquidity add transaction of the token you are trying to snipe and then placing the buy order in the same block. Speed is important… MUST be fast! The ***B-O-T*** would essentially: - Scan the blockchain and find transactions based on certain criteria (pending on the block aka mempool). - Front-run (specific trade volumes, sli...

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    Need to add an API to get Payleadr checkout invoice This API would need to 1) Check the state of the Payleader transaction to confirm it was successful (Payleadr provided an endpoint we can use for this) 2) Kick off the account creation process including generating the pdf invoice and attaching that to the welcome email (There are pdf invoice and welcome email examples for other payments in the project, like afterpay, credit card, you can follow them). project:

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    Connection between AWS and DB connection

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    full-time node.js dev 6 dni left
    ZWERYFIKOWANY

    we need a full-time freelancer for a complex node.js web application. this is a remote full-time position. as a result, if you have a full-time or part-time job somewhere, please do not submit a bid proposal. stack required: for the frontend, any framework for the backend, and mongodb for the db. if you're given the chance to talk, please avoid irrelevant questions in chat that said, you can find the detailed documentation below: IMPORTANT: 1. we don't hire people with fake accounts or accounts today; 2. we don't hire people from anything related or near the soviet; 3. we don't hire non-freelancers that sub-contract projects; 4. we don't hire fake or any sort of teams; 5. we don't hire folks with disputes, not even a single dispute; salary starts from $2...

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    Backend Systems - Lux 6 dni left
    ZWERYFIKOWANY

    We are looking for developers with proficiency in Node JS. Special proficiency in NEST JS required. Not just Express JS but also Core java Script. We are looking to develop drivers, API and backend systems for our Automation Project. We are particularly looking for an individual or extremely small set of developers with a large passion to develop something revolutionary.

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    Hey we are looking for a node JS developer to connect some modules in our backend to the other modules. Must have experience with micro service architecture and Postgres.

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    PHP Developer Required 6 dni left
    ZWERYFIKOWANY

    We are looking for Full-time(Work from Home) PHP Developer, you will play an important role in building real-time dynamic websites and web apps that are built for consumer internet. In our work environment: You will be involved with our core team and will be developing dynamic websites, applications for consumer internet using PHP, MySQL, JSON, AngularJs, Node.js etc and hybrid mobile applications (if any) Create applications from scratch using PHP, MySQL, and related technologies Our work environment will allow you to explore and work on new ideas, technologies and learn to build applications. Experience required: Should have min. 3 years experience in PHP Must have worked on building websites or apps using any PHP framework like CodeIgniter, Laravel or using custom...

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    reactjs. laravel . 3months -- 2 6 dni left
    ZWERYFIKOWANY

    a job where u will be handling series of project for 3 months. no definite job description. so don't ask what is d job description. Must work on laravel and react js. knowledge of nodejs is an advantage. 300 dollars monthly. at least 8 hours daily. day or night. Working on other job not a hindrance. must complete periodical task. if you dont read this, don't apply for the job. On screen job. No Russian or developers from Russia and ukraine please No company or group should apply More focus on React js and laravel Developer. No amount re-negotiation . Amount is fixed.

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    We need urgent support for aws who have knowledge about aws server setting and load balancing, Our web application is in python and nodejs . We have an issue while running cron, apache seems down so want a solution for it

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    problem solving 6 dni left
    ZWERYFIKOWANY

    react mongodb express node i need someone to fix a problem

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    Looking for Senior Angular Developer with 5+ years of experience on a part time basis. This is an opportunity to join a hypergrowth company and work in a collaborative environment. Work hours are flexible but we need talented people. Looking for single freelancer, not agency. Please apply if you possess below: 1. 5+ years of Angular experience 2. Experience with server side rendering and client site rendering 3. Experience with Firebase, Payment APIs (Razorpay), Search 4. Improve Google Page speed for Angular website Thanks

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    Machine Learning - News Analytics 5 dni left
    ZWERYFIKOWANY

    Machine Learning - News Analytics. Creating a sentimental analysis on Twitter API's and perform - Sentimental and coverage - Topic moedelling. - Labelling task, explore AWS sagemaker models. Please review the Twitter API . Request to provide or outline the technical details and AWS services required for accesing this API and store the data in a s3 bucket

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    Najlepsze Node.js Artykułów Społeczności