I will develop restapi microservices in java spring boot

Hi! Im a Java Backend Developer with 6+ years of experience in designing, developing, and maintaining secure, scalable, and high-performance backend systems using Java and Spring Boot. I specialize in microservices architecture, RESTful API development, AWS integrations, and enterprise-grade backend solutions.

What I Offer:

️ Design, develop, and maintain Microservices using Java (J2EE) & Spring Boot

️ Build, version, and document RESTful APIs for frontend and service-to-service integrations

️ Implement secure authentication with Spring Security, JWT, OAuth2, AWS Cognito

️ Integrate AWS services into backend workflows: EC2, RDS, S3, Cognito, IAM, MSK/Kafka

️ Write clean, scalable, testable code with unit testing and best practices

️ Support CI/CD pipelines using Jenkins and Git-based workflows

️ Containerize applications using Docker for reliable deployments

️ Troubleshoot staging/production issues and provide root-cause fixes

️ Optimize backend systems for performance, scalability, security, and uptime

Technology Stack

Java 21

Spring Boot 3.5.9

Spring Security

Spring Data JPA

MySQL 8.0

Flyway (Database Migrations)

JWT Authentication

AWS Cognito

OpenAPI / Swagger