NoSQL Couch & Mongo is a database system and a technology that is particularly useful when developers need scalability and high performance. It varies from traditional database, which follow a schema first approach, allowing all data types and unstructured/structured documents to be stored without any problems. NoSQL Couch & Mongo developers are skilled professionals who specialize in understanding this database system and developing applications for their clients with maximum efficiency and accuracy.

Here's some projects that our expert NoSQL Couch & Mongo Developer made real:

  • Web scrapping applications
  • Helping configure server side issues
  • Developing employee monitoring tools
  • Creating reports between four different cloud platforms
  • Designing Github Workflows and crafting Terraform Scripts
  • Bot development on Nodejs and Mongodb for token purchases on Ethereum and Binance Blockchain
  • Complex Azure Static Web and MongoDB projects
  • Adding functionality to MERN Stack applications
  • Populating of Angular applications with data from server
  • Building Node.js and Socket.io chat sites

NoSQL Couch & Mongo databases allow the flexibility to fit almost any application needs of a client, from frontend to backend development. Our expert NoSQL Couch & Mongo Developers relish in the challenge of creating great projects for our clients. So why not hire one for yourself? Post in Freelancer.com your project requirements – assign an expert in the field, discuss expectations, review bids, submit your project for completion – then sit back and let our NoSQL Couch & Mongo Developers make your project come true!

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    ⭐️ Development Schedule 1. project planning (2 days) ✅. * Prioritize tasks * Finalize schedule * Identify resources needed 2. market research and competitive analysis (2 days) ✅ * research similar apps and competitive services * Research similar apps and competing services * Clarify differentiation points * Define target users 3. setup AWS environment (1 day) * Creation of AWS account * Setup development environment (EC2, Lambda, RDS, S3, etc.) * Set up IAM policies 4. coding (back-end) (10 days) * Design and development of API and database * Integration with Google Maps API * Review information acquisition * Develop credibility determination algorithm * Development of premium plan features * Creation and execution of test cases ...

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    Hello All, I am looking for someone to create a hash code generator for an existing word game web app. A simple code to verify a player has not cheated The completed product should be easy to use and able to generate a safe and secure hash code. Hosted on Heroku and made using Node.JS. The project should be completed to a high standard, with reliable coding practices and industry-standard methodologies. I am looking for someone that has experience in coding similar functions, as well as frequent and reliable communication throughout the project to ensure I am updated and happy with the progress. Please Don't do the auto bids Thank You

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    1) IN Redis need to take 10 key/value pairs of our own case study (hashs, Lists, sets, sorted sets)and perform 10 complex and meaningful quries. 2) In cassandra create database and put 30 to 40 rows in a table and apply 10 complex and meaningful quries with appropriate meaning. 3) Mongo DB

    $600 (Avg Bid)
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    fix an npm issue 6 日 left
    認証完了

    I'm looking for a competent developer to fix an issue while trying to build a node.js project. The error seems to be 'Build failed because of webpack errors' and i'm not sure how to fix it.

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    HOURS This is project based. Set your own hours until the project is completed. KEY RESPONSIBILITIES - Creation of python code utilizing various web scraping technologies (Extract data from sports website and populate the mysql database that we will provide). - Analyzing websites for optimal methods to acquire information. - Parsing information into constituent elements for storage using python functions. - Design and deliver solutions for extraction and enrichment of structured and unstructured web data to help improve the speed and accuracy of sports feeds data - Develop and employ web scraping tools and frameworks for collection and validation - Ability to diagnose problems or unexpected results and how to rectify them regarding website requests/responses. - Update Firebase DB structur...

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    I am looking for a backend developer to join my team and work on a web application project. The ideal candidate should have experience with Node JS, as this is the language our project is built in. The project itself involves creating a web application that needs to meet a variety of complex requirements and expectations. We are not sure of the timeframe for this project yet, but the developer must understand the logic behind our project and be able to quickly integrate with our existing systems. We need someone who is organized, flexible, and has exceptional work ethics, as well as strong technical abilities. The ideal candidate should be able to work independently, as well as be part of a team, and communicate effectively via text, email and/or phone. Experience with web development, e...

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    Hi Freelancers, we are a startup and looking for a freelancer or a team to help us fix a few issues in our MVP for a major release in the next couple of weeks. Our tech stack is: Frontend: React.js & Redux Backend: Node.js & Database: MongoDB DevOps: AWS, Docker, CI/CD, Git Please contact me with your cover letter, skills and expertise. Start your proposal with a fruit name “Apple”. Anyone who ignores it will not be considered for this project. Looking forward to your proposals.

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    Node Angular Project 4 日 left
    認証完了

    I am looking for an experienced Node Angular programmer to embark on a new web application project. The project requires the use of Node, along with the AngularJS framework. We will be maintaining the project in-house, so experience with both of these technologies is essential. The ideal freelancer will be comfortable working independently and be able to bring their unique skills to the table in order to make the project a success. If you think you fit the bill then please get in touch and let me know what you can do!

    $8 / hr (Avg Bid)
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    Trophy icon Reactive /Node chat development 4 日 left

    I'm looking for a knowledgeable and experienced React and Node.js developer to help me finish a fully-functional chatbot API application. About 70% of the project is done, and what is missing would be 1- Integration with Google/Microsoft sign in 2- Database connection with chat and data saving 3- Payment integration with account 4- API to work faster (optimize where needed) Candidates should be proficient in both of these technologies, as well as have relevant experience in building similar projects. As the project is time-sensitive, I'd like it to be completed within 1-3 weeks of hire. The sooner it can be finished, the better. Please include any examples of your past work or general experience when applying, in order to demonstrate your qualifications. p.s: If you do a g...

    $100 (Avg Bid)
    保証

    Are you looking to be a part of the most influential company in the blockchain industry and contribute to the crypto-currency revolution that is changing the world? We are looking for a motivated individual to join the team as a Backend Engineer. The role will be focusing on design/build secure and reliable dApps on blockchain. This is a full-time position that can be remote from any location and timezone (APAC/EMEA preference). Responsibilities Take care of our existing cloud infrastructure. Investigate and resolve technical issues. Plan and develop new cloud-based services. Write extensive documentation. Requirements 5+ years of working experiences in Node.JS Experience with cloud platforms (AWS/GCP/Azure). Experience configuring and maintaining databases (MongoDB, PostgresSQL, Redis). ...

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    We are currently using Mongo Atlas for our database and we want to migrate to PostgreSQL on AWS RDS. We need someone to design architecture for the new database, and then start a migration. We plan for this to take several months. Our backend is in nodejs and we would need to run both databases concurrently until the migration is fully done. We need an EXPERT in this field. No beginners. Please apply and submit proof of work

    $23 / hr (Avg Bid)
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    Hello, Example web site: and Mobil app ( İos, Android, Huwaie ) React Native Web App ( Next,js, React,js, Node.js, Websocket, Redis, Nosql, Mongodb, Mysql ) Admin panel, Add language feature add ads, result correction, Seeing premium members, See returning members, All members, Member editing, Adding, Editing, Matching etc.. We need a more advanced and modern site and application than the websites I have shown. NOTE: WE WILL NOT PURCHASE API FROM ANYWHERE. WE NEED TO BUILD OUR OWN API NETWORK. 1XBET, BET365, BWIN, VBET AND BETRADAR WE NEED TO CREATE AND ADD AN API THAT DRAWS DATA FROM THESE SITES. LIVE MATCHES MUST BE KEPT IN TEMPORARY REDIS. SAVE MYSQL AFTER THE MATCH IS OVER, SHOW IT IN THE MATCH RESULTS SECTION. OR IMPLEMENT A BETTER SOLUTION. IF YOU HAVE MADE A SIMILAR PROJECT...

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    Add function to nodejs system 3 日 left
    認証完了

    I would like to add one function to nodejs app.

    $148 (Avg Bid)
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    Hello, I'm looking for a frontend developer to build a storage product using the MERN stack (MongoDB, , React, Node.js), as well as perform integration services. The product needs to be developed as both a mobile and web app, utilizing React as the chosen framework, and integrating an API. Responsive and resilient apps are required. The developer needs to be experienced with the MERN stack and React framework, as well as knowledgeable about how to integrate APIs. They should also have experience in developing mobile and web applications. If you believe you can deliver the product to meet my expectations, please apply for this project. I'm eager to hear from you and look forward to working together soon. Thank you! Figma: Please provide your freelancer link when re...

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    Full-Stack Developer 3 日 left
    認証完了

    Job Description: We are seeking an experienced full-stack developer to join our team. In this role, you will be responsible for developing and maintaining web applications from the ground up. You should have a strong understanding of both front-end and back-end development, as well as experience working with databases and server-side languages. Responsibilities: Develop and maintain web applications using modern front-end and back-end technologies Collaborate with designers, product managers, and other developers to create high-quality, scalable software Write clean, well-designed code that follows industry best practices Debug and troubleshoot issues as they arise Optimize applications for maximum speed and scalability Stay up-to-date with emerging trends and technologies in web developm...

    $13 / hr (Avg Bid)
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    Website Development -- 2 3 日 left
    認証完了

    The project is a penny auction website. The software to use is React + (rust | nodejs) + mongo + redis. Developers will have to use Github and code placed on a linode server. More detail to come. NDA to be signed.

    $912 (Avg Bid)
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    As a business owner, I am in need of an experienced MEVN developer to create a web application for me from scratch. MEVN stands for MongoDB, Express, Vue.js, and Node.js and I am looking for someone with experience in all of these four technologies. The application would be served online, accessible via web browsers and mobile devices. Experience in developing quality applications for web browsers is a must, as the web application should be both visually appealing and fast. Additionally, you should be familiar with the MEVN stack and comfortable working in that environment. The ability to write optimized code and work effectively with MVC architectures is key. This is not a one-time project and I am looking for someone who can be a long-term, reliable partner. I expect clear communicatio...

    $32 / hr (Avg Bid)
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    QE-Testing Automation for a playwright,Cypress, node.js using TypeScript with BDD framework, need help automation setup initially with API and UI testing

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    I'm looking for a qualified freelancer to build a web app SaaS dashboard for my business. This dashboard will require a web app and must possess an interactive dashboard with a streamlined user interface, as well as data monitoring and analysis capabilities. The programming languages needed to achieve these goals are JavaScript/TypeScript, Node JS. I'm looking for an experienced developer who has a history of creating successful web apps and is familiar with these languages. The right candidate should have working knowledge of developing interactive dashboards and streamlined user interfaces. It's also important that they have experience with data analysis and editing. This project requires a freelancer who can think beyond the basics, come up with creative solutions, and ...

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    Hi there, Please read this document carefully as I’ve collected all required information here. I am searching for someone who can build me an admin dashboard for the Restful API I’ve recently built. The API is about deploying and maintaining services on my local infrastructure. The admin dashboard should be used by my clients to manage these services

    $572 (Avg Bid)
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    Hello, I am in search of an experienced database developer who can design and develop a NoSQL database. Ideally, the developer would have an expertise in node js to produce the best end results. Expertise in this field is essential as I need the highest quality product. Therefore, I am looking for a sophisticated database developer with an expertise in NoSQL, node js, and a comprehensive knowledge of database development. If you think you have the skills and knowledge necessary to take on this project, I look forward to hearing from you. Need to create tables, write complex queries.

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    Node.js API Developer Needed 2 日 left
    認証完了

    I'm looking for an experienced Node.js developer to help build an API for my project. The API needs to be able to communicate using RESTful protocol, and access a Mongo DB database. The project is a web application that requires a well designed, secure, and performant API layer. The Node.js developer must have experience with Node.js, as well as experience working with custom APIs. Additionally, the developer should also have a strong knowledge of Mongo DB or a related NoSQL database. Building the API layer securely, scalably, and performantly is the primary goal. If you have the skills required and are excited by the prospect of developing a cutting-edge API, please get in touch and let me know that you have the skills and expertise necessary to deliver this project. I look forward...

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    sistema de gerenciamento LPR 2 日 left
    認証完了

    sistema com front-end, back-end, storage para imagens, storage stream video, banco de dados RegisDB, para tabelas e banco de dados mongoDB

    $3895 (Avg Bid)
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    Dear Team, We are looking for a NodeJs developer who can integrate the ABHA APIs (A system where user can login and insert and get their health records). Please check the sample attachment of APIs there are total 60APIs we need to integrate. I am looking for only and only experienced person who can devote 40-50 hours a week and can get them really quickly. The person must be good in English and only Indian candidates need to apply. Write PHR in the bid otherwise I will ignore the bid.

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    Build backend (small project) 2 日 left
    認証完了

    i need a js developer with knowledge of , MongoDB, Stripe Connect, and complex algorithms. the tasks needed done are listed in the below Trello board:

    $56 (Avg Bid)
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    Angular Project Work 1 日 left
    認証完了

    Hello Freelancer, if you are ready to work for Angular Will discuss on chat

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    Requirements Important for us: Languages: English (Advanced/Native), additional languages are a plus. Work location: Berlin preferred or remote possible Personality: Value and vision-driven, ability to embody the overall vision and mission of the company. Culture fit: Dynamic, disruptive startup environment, Can do, will do mentality! Your profile & qualifications Studies in computer science, software development or a related discipline. Structured and autonomous approach to work with a high level of personal responsibility. Experience with our tech stack: CI/CD & Repo: GitLab. Stack: Graphql, Typescript, Node.js running on AWS lambda functions with a Mongodb, Auth0. Deployment framework: Serverless. We are looking for a Senior Backend Software Developer that wants to embody...

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    I am looking for a talented freelancer who can help me with a project involving Mininet SDN, RYU, Python, and MongoDB. This project will require a deep understanding and knowledge of Python and a good understanding of MongoDB. I need someone who can help me develop my network topology and configure the communications between the components of the network using the Mininet and RYU controllers.

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    If you do not watch video and reply with a lot of details I will not message you for the job. I have a desktop application built in electron js and I have about 50 customers on this desktop app. It's windows based. They install in on their pc. I'll attach a recording so you can see the idea. I'm looking for a full stack developer who can help me add more error handling in the current app, understand my system, help me protect it, and continue solving problems. YOU WILL NOT BE PAID UNTIL YOU PROVE TO ADD VALUE. This is a real business, and there are many developers who are talented and are only working for a quick dollar, that's not here. You must be very professional, asking the right questions, and willing to show what you can do. I don't have 1 is...

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    Need redux and node developer 1 日 left
    認証完了

    We need react and redux developer for the book if you can do will meet in the chat

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    need somone expert in Python and MongoDB start toyr bid with MongoDB

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    [GO LIVE IN 14 DAYS REQUIRED] Execution of an online shop like this @irenemmassyy/create-a-modern-ecommerce-project-with-react-nodejs-express-js-b6a13cd1f9ca DESIGN: using components of this here The following technologies were utilized MongoDB: It is a NoSQL-based database. It is in charge of data storage exchange and execution, assisting Node.JS in running the server without issue. ExpressJS: It is essentially a back-end web-based framework that allows you to build web apps by providing an easy-to-use interface. ReactJS: The frontend library would be React. Redux would be used for state management. For the basic design of the interface, we would employ the React Bootstrap library. NodeJS: It is, by definition, a JavaScript runtime that is built on the well-known Chrome’s V8 ...

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    Work Location - Remote Exp - 3 years onwards Full Time Notice Period - 30 days. MERN Full stack Developer Minimum Requirements: A proven track record of successful development using MERN Stack with minimal of 3 years with Continuous Integration, Continuous Delivery, Pair programming and Test Driven Development. Proficiency in one or more backend languages (Java / Node.JS). Proficiency in one or more frontend framework (React.JS). Good knowledge on MongoDB MySQL. Experience developing on both mobile and web platforms. Has Hands-on Test Driven Development experience and able to author Unit, Integrationand Functional Tests. Good OO-skills. Must demonstrate strong familiarity of design patterns. Experience practicing pair programming in a team is an advantage. Good communication and client-fa...

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    Senior MERN Developer Needed 1 日 left
    認証完了

    I'm looking for a senior MERN developer with 5-10 years of experience to join my project. We are a growing team -work will start as part time, then move to full time once you have showed good work ethic.. There is room to grow in the company, pay will start at $12 an hour. JavaScript is the preferred language of development, and I am seeking part-time resources to complete the project. This senior developer should have extensive experience with various methods of React web development, Node.js development and MongoDB integration. Skills in JavaScript functionality and core library, project management, and efficient code structures are essential. Fast problem resolution and the ability to work independently without sacrificing accuracy and professionalism are also of paramount importa...

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    Estamos buscando para empresa de desarrollo de aplicaciones y soluciones tecnologicas programador senior para incorporar al equipo. Buscamos alguien con las siguientes características: Experiencia comprobable en Django, PostergreSQL, Mongo y Api Restful (min. 2 años) Proactividad y ganas de incursionar en nuevos proyectos Disponibilidad para trabajar 40 hs semanales a largo plazo Habla hispana (sin excepcion) Ofrecemos: Salario mensual en dólares (a coordinar) Ofrecemos contrato indeterminado para asegurar la transparencia del trabajo En caso de que te interese y poseas la experiencia detallada, escribenos asi seguimos conversando.

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    NODE JS / Puppeteer / FULL STACK 1 日 left
    認証完了

    I have a desktop application built in electron js and I have about 50 customers on this desktop app. It's windows based. They install in on their pc. I'll attach a recording so you can see the idea. I'm looking for a full stack developer who can help me add more error handling in the current app, understand my system, help me protect it, and continue solving problems. YOU WILL NOT BE PAID UNTIL YOU PROVE TO ADD VALUE. This is a real business, and there are many developers who are talented and are only working for a quick dollar, that's not here. You must be very professional, asking the right questions, and willing to show what you can do. I don't have 1 issue to solve, i have a business to run. I'm tired of chasing developers when I have cust...

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    I'm looking for someone that can help fixing transaction error bug with mongoose Explanation: I'm trying to do some atomic operations using mongoose transactions. the transaction fails giving the next error "MongoServerError: Given transaction number X does not match any in-progress transactions. The active transaction number is X-1" Failed attempts to solve the problem: 1- close the connection after the logic finishes (as we may have consecutive middlewares that needs atomic operations) 2- retry opening a new transaction multiple times upon failure

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    We have a site that made on Angular and Node JS which main functionality is to show a Google Map with different markerts that once clicked shows some information about the place. I will give you the URL of the site later. The markers from the map and the information showed for every marker came from a Mongo DB. We need to update some information from the DB and to apply some improvements or changes to some parts of the site.

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    Nodejs project to create Synology api to copy specific selected files from source Synology to destination central Synology

    $4 / hr (Avg Bid)
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    Create a simple website front-end in any framework (Preferably Angular) for only desktop use (no need for responsive design). It should have following functions: - Login - Screens: 1. Document list (Just show GET API response in a list) 2. Add document (Forms and call an API with POST) 3. Detailed document with upload document (Upload document and show the response in a list) All backend API's are done.

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    need somone expert in Python and MongoDB start toyr bid with MongoDB

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    12 入札

    I have a site that is built in angular 7 graphql node.js apollo redis mongodb I need to make some small changes

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    The project aims to extend the mongo express code for image upload and download feature

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    Help me in... Building a ecommerce platform in node js and mogodb a good experience in Live projects is must

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    We are seeking a highly skilled and experienced Node.js developer to help build an open-source, off-chain distributed price aggregation network that incorporates both API and WebSocket stream aggregation. This project aims to create a decentralized, secure, and scalable network that aggregates pricing data from a pre-approved set of APIs and WebSocket streams and reports the median price of each asset at regular one-second intervals. As a Node.js developer on this project, you will be responsible for the following: 1. Designing and implementing a Node.js server that can be containerized using Docker for ease of deployment and maintenance. 2. Building a distributed mesh network with peer discovery mechanisms that ensure the random assignment of a lead server, rather than relying on...

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    We are seeking a highly skilled and experienced Node.js developer to help build an open-source, off-chain distributed price aggregation network that incorporates both API and WebSocket stream aggregation. This project aims to create a decentralized, secure, and scalable network that aggregates pricing data from a pre-approved set of APIs and WebSocket streams and reports the median price of each asset at regular one-second intervals. As a Node.js developer on this project, you will be responsible for the following: 1. Designing and implementing a Node.js server that can be containerized using Docker for ease of deployment and maintenance. 2. Building a distributed mesh network with peer discovery mechanisms that ensure the random assignment of a lead server, rather than relying on a cen...

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    Develop a Business Website -- 2 145 日 left
    認証完了

    I need some help to complete a business website which is almost done. I need someone who has great experience in node&express and mongo. I estimate it will take 15 days. Thanks

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    I have apis from AWS. I need to integrate it into vue project. if you have any experience in , show me your ability. I will give you details via chat. Thank you.

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