Introduction to Microservices With the advent of handheld devices, there is a paradigm shift in usage and demand for Enterprise Software. On one hand, most of the companies have large complex and monolithic systems in place which take care of huge and complex business scenarios, rules, and computations, and on…

Lets create EC2 machine which we will use to develop our React UI APP. Go to the EC2 Console and click on Launch Instance button, in the first step you will be asked to use the AMI for your machine, search NPM as we want linux machine with preinstalled NPM, …

Amazon API Gateway — is a fully managed service that makes it easy for developers to create, publish, maintain, monitor, and secure APIs at any scale. APIs act as the “front door” for applications to access data, business logic, or functionality from your backend services. Using API Gateway, you can…

AWS Lambda — the Basics Lambda is a high-scale, provision-free serverless compute offering based on functions. It provides the cloud logic layer for your application. Lambda functions can be triggered by a variety of events that occur on AWS or on supporting third-party services. They enable you to build reactive…

CloudFront — is a fast content delivery network (CDN) service that securely delivers data, videos, applications, and APIs to customers globally with low latency, high transfer speeds, all within a developer-friendly environment. CloudFront offers the most advanced security capabilities, including field level encryption and HTTPS support, seamlessly integrated with AWS…

S3 (Simple Storage Service) — Amazon Simple Storage Service (Amazon S3) is an object storage service that offers industry-leading scalability, data availability, security, and performance. This means customers of all sizes and industries can use it to store and protect any amount of data for a range of use cases…

Dynamo DB — Amazon DynamoDB is a fully managed NoSQL database service that provides fast and predictable performance with seamless scalability. You can use Amazon DynamoDB to create a database table that can store and retrieve any amount of data, and serve any level of request traffic. Amazon DynamoDB is…

AWS Serverless Architecture Serverless most often refers to serverless applications. Serverless applications are ones that don’t require you to provision or manage any servers. You can focus on your core product and business logic instead of responsibilities like operating system (OS) access control, OS patching, provisioning, right-sizing, scaling, and availability…

In this tutorial, we will create a simple web application using the following AWS Services: AWS DynamoDB as the database AWS Lambda to create functions that will read and write from/to the database AWS API Gateway to create the REST API that the web application will use AWS S3 to…