Java Developer Long Term Contract | Tier 1

Responsibilities:

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

Required Skills:

• 5+ years of hands-on experience in Java and Spring Boot
• Strong expertise in REST APIs, JSON, and serialization/deserialization
• Proficiency in AWS (ECS, SQS, S3, Secrets Manager, RDS)
• Experience with Docker and ECS deployments (Fargate or EC2)
• Knowledge of queue-based systems and event-driven processing
• Experience with SQL databases (PostgreSQL/MySQL)
• Strong understanding of dependency injection, security, and configuration management in Spring
• Ability to write clean, testable code using JUnit / Mockito