I will develop fix or upgrade your java spring boot backend and micro services

3 ways I can make sure you have a reliable Java EE, Java Spring boot and Angular project, which will not break in production:

• Follow clean and layered architecture
• Ensure encapsulation of configuration files and security of secret keys
• Automated and rigorous testing and analysis

My 8+ years of professional experience of building enterprise-grade secure backend applications, have made me an expert of Java Spring boot, Spring MVC, Spring data JPA and micro-services architecture.

Why you should contact me?

I can.....

• Build complete REST API end point from scratch
• Fix bugs and performance issues in existing Spring boot project
• Upgrade old Spring boot version 1.x to 3.x
• Implement JWT, OAuth, Spring security authentication
• Integrate database: MySQL, PostgreSQL, MongoDB
• Add Kafka as message broker
• Write clean code with unit and integration tests
• Dockerize your application using docker and orchestrate using docker-compose
• Configure CI/CD with Jenkins and GitHub actions
• Deploy to AWS or your server
• Integration with front-end (Angular/React)

Technologies at my finger tips:

Java 8, 17, 21, Spring boot 2.x, 3.x Spring security, JPA/Hibernate, Maven, Gradle, MySQL, PostgreSQL, Docker.