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Year: 2021

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  • 2021
AWS Spring Boot

Multi-Tenancy architecture using AWS Cognito : Part 2

November 9, 2021July 29, 2025 Editorial Team

In the previous story, we introduced multi-tenancy models with AWS Cognito. We have chosen the multi-tenant approach based on user pools. In this story, we are

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AWS Spring Boot

Multi-Tenancy Architecture using AWS Cognito: Part 1

November 9, 2021July 29, 2025 Editorial Team

In this post, we will explore how to implement multi-tenancy architecture using Amazon Cognito. Suppose you are building a Saas web application and would like

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AWS DynamoDB Java Spring Boot

Spring Boot API CRUD with AWS DynamoDB

October 14, 2021July 29, 2025 Editorial Team

In this story, we’ll implement a REST API with CRUD operations using Spring boot and AWS DynamoDB. What is Amazon DynamoDB? Amazon DynamoDB is a

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AWS Spring Boot

Spring boot Authentication server using AWS Cognito

July 22, 2021July 29, 2025 Editorial Team

In this post, we’ll implement an authentication microservice using Amazon Cognito. Our microservice offers REST resources (signUp, signIn, forgotPassword, signOut) which allow full control over

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MongoDB Spring Boot Spring Security

Spring Security — OAuth2 — MongoDB

June 7, 2021July 29, 2025 Editorial Team

Prerequisites Oauth2 Overview The OAuth 2.0 authorization framework enables a third-party application to obtain limited access to an HTTP service, either on behalf of a

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MongoDB Spring Batch Spring Boot

Spring Batch and MongoDB — Reading and Writing from Excel file

May 7, 2021July 29, 2025 Editorial Team

In this post, we’ll explain how to read and write an Excel file with Spring Batch using a custom reader and writer. We are going

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About Me

I have over 10 years of experience in software design, development, and deployment (Software Development life cycle).

Recent Posts

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