java fullstack developer

• Java Full stack + AWS

Responsibilities

• Design, build, and maintain Spring Boot applications in a microservice architecture
• Develop and maintain RESTful APIs and asynchronous services
• Leverage AWS services such as ECS, ECR, SQS, CloudWatch, Secrets Manager, RDS, and S3
• Implement secure, scalable, and observable services in Java 17+
• Write integration and unit tests to ensure application correctness and stability
• Troubleshoot and optimize performance in production systems
• Collaborate with DevOps and platform teams on containerization, CI/CD, and infrastructure
• Participate in sprint planning, technical design reviews, and peer code reviews

Required Skills

• 6+ years of hands-on experience with Java and Spring Boot
• Strong experience with REST APIs, JSON, and serialization/deserialization
• Proficiency with AWS services, especially ECS, SQS, S3, Secrets Manager, and RDS
• Experience working with containerized services using Docker and deploying to ECS (Fargate or EC2)
• Familiarity with queue-based systems and event-driven processing
• Experience with SQL databases such as PostgreSQL or MySQL
• Strong understanding of dependency injection, security, and configuration management in Spring
• Ability to write clean, maintainable, and testable code (JUnit, Mockito, etc.)