--- title: How to Build a Full-Stack CRUD App with React, AWS... description: A comprehensive step-by-step guide to building and deploying a full-stack vendor management CRUD app using Next.js on the frontend and AWS services on the... canonical: https://daily.dev/posts/how-to-build-a-full-stack-crud-app-with-react-aws-lambda-dynamodb-and-cognito-auth-hnwtr8xqh twitter:card: summary_large_image twitter:site: @dailydotdev og:type: website og:site_name: daily.dev og:title: How to Build a Full-Stack CRUD App with React, AWS Lambda, DynamoDB, and Cognito Auth | daily.dev og:description: A comprehensive step-by-step guide to building and deploying a full-stack vendor management CRUD app using Next.js on the frontend and AWS services on the... og:url: https://daily.dev/posts/how-to-build-a-full-stack-crud-app-with-react-aws-lambda-dynamodb-and-cognito-auth-hnwtr8xqh og:image: https://api.daily.dev/og/posts/hNwtR8xqh.png og:image:alt: How to Build a Full-Stack CRUD App with React, AWS Lambda, DynamoDB, and Cognito Auth og:image:width: 1200 og:image:height: 630 og:locale: en --- > ## Documentation Index > Fetch the complete documentation index at: https://daily.dev/llms.txt > Use this file to discover all available pages before exploring further. # How to Build a Full-Stack CRUD App with React, AWS Lambda, DynamoDB, and Cognito Auth **[freeCodeCamp](https://daily.dev/sources/freecodecamp)** · 39 min read · 4 upvotes · 0 comments ## Summary A comprehensive step-by-step guide to building and deploying a full-stack vendor management CRUD app using Next.js on the frontend and AWS services on the backend. Covers setting up AWS credentials and IAM, defining infrastructure as code with AWS CDK in TypeScript, writing Lambda functions for create/read/delete operations against DynamoDB, exposing them via API Gateway, and securing all routes with Amazon Cognito JWT authentication. Also covers integrating AWS Amplify on the frontend to handle login flows and attaching auth tokens to API requests, with deployment to S3 and CloudFront. ## Full article daily.dev links to this article rather than hosting it. Read it at the original source: ## Similar posts on daily.dev - [How to Build a Full-Stack Serverless CRUD App using AWS and React](https://daily.dev/posts/how-to-build-a-full-stack-serverless-crud-app-using-aws-and-react-qtpgfa2zs) · freeCodeCamp · 19 upvotes · 0 comments - [My fullstack AWS tech stack in 2026](https://daily.dev/posts/my-fullstack-aws-tech-stack-in-2026-dt8srq9r7) · AWS Fundamentals · 50 upvotes · 5 comments - [Building a Production Company Website on AWS — Project Overview](https://daily.dev/posts/building-a-production-company-website-on-aws-project-overview-mqi0omzh4) · DEV · 1 upvotes · 0 comments --- Tags: [#react](https://daily.dev/tags/react), [#aws](https://daily.dev/tags/aws), [#typescript](https://daily.dev/tags/typescript), [#serverless](https://daily.dev/tags/serverless) [View this post on daily.dev](https://daily.dev/posts/how-to-build-a-full-stack-crud-app-with-react-aws-lambda-dynamodb-and-cognito-auth-hnwtr8xqh) ```json {"@context":"https://schema.org","@graph":[{"@type":"Organization","@id":"https://daily.dev/#organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180},"sameAs":["https://twitter.com/dailydotdev","https://github.com/dailydotdev","https://www.linkedin.com/company/daily-dev-ltd"]},{"@type":"WebSite","@id":"https://daily.dev/#website","url":"https://daily.dev","name":"daily.dev","publisher":{"@id":"https://daily.dev/#organization"},"potentialAction":{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https://daily.dev/search?q={search_term_string}"},"query-input":"required name=search_term_string"}}]} {"@context":"https://schema.org","@type":"TechArticle","headline":"How to Build a Full-Stack CRUD App with React, AWS Lambda, DynamoDB, and Cognito Auth","url":"https://daily.dev/posts/how-to-build-a-full-stack-crud-app-with-react-aws-lambda-dynamodb-and-cognito-auth-hnwtr8xqh","mainEntityOfPage":{"@type":"WebPage","@id":"https://daily.dev/posts/how-to-build-a-full-stack-crud-app-with-react-aws-lambda-dynamodb-and-cognito-auth-hnwtr8xqh"},"datePublished":"2026-03-17T16:54:07.756Z","dateModified":"2026-03-17T16:54:34.131Z","description":"A comprehensive step-by-step guide to building and deploying a full-stack vendor management CRUD app using Next.js on the frontend and AWS services on the...","image":"https://media.daily.dev/image/upload/f_auto,q_auto/v1/posts/bd7b65c2a44fb34407e19ba5ba6dbdc2?_a=AQAEuop","thumbnailUrl":"https://media.daily.dev/image/upload/f_auto,q_auto/v1/posts/bd7b65c2a44fb34407e19ba5ba6dbdc2?_a=AQAEuop","isAccessibleForFree":true,"articleSection":"freeCodeCamp","inLanguage":"en","publisher":{"@type":"Organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180}},"author":{"@type":"Organization","name":"freeCodeCamp","logo":"https://media.daily.dev/image/upload/t_logo,f_auto/v1628412854/logos/freecodecamp","url":"https://daily.dev/sources/freecodecamp"},"commentCount":0,"discussionUrl":"https://daily.dev/posts/how-to-build-a-full-stack-crud-app-with-react-aws-lambda-dynamodb-and-cognito-auth-hnwtr8xqh","interactionStatistic":[{"@type":"InteractionCounter","interactionType":{"@type":"LikeAction"},"userInteractionCount":4},{"@type":"InteractionCounter","interactionType":{"@type":"CommentAction"},"userInteractionCount":0}],"keywords":"react,aws,typescript,serverless","timeRequired":"PT39M"} {"@context":"https://schema.org","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https://daily.dev"},{"@type":"ListItem","position":2,"name":"freeCodeCamp","item":"https://daily.dev/sources/freecodecamp"},{"@type":"ListItem","position":3,"name":"How to Build a Full-Stack CRUD App with React, AWS Lambda, DynamoDB, and Cognito Auth"}]} ```