Library · language

Java and Spring Boot

The most requested backend language in the Software Engineer postings we read, and the Spring Boot framework most of those teams use.

Java appeared in 56% of the Software Engineer job descriptions we read, and 75% of the junior ones; Spring Boot in 38%. Banks, e-commerce and large product companies in India run a lot of it.

The lessons use Java 21, a long-term support release, and Spring Boot 4.1. Every example was compiled and run.

1Modern Java foundationsModern Java in one program3 min read