Built a production-grade backup orchestrator replacing fragile cron jobs with resilient, first-class entities. Java 21 + Spring Boot 3.4 with polymorphic Strategy Pattern across PostgreSQL, MySQL, MongoDB via native CLI tools. Async execution returns 201 instantly, enforces OS-level timeouts, 3-tier retries, full audit logs, state machine tracking.
java docker aws spring-boot rest-api aws-ecr database-management aws-ec2 aws-iam multi-database aws-rds-postgres github-actions tread-pool postgres-alpine
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Updated
Mar 28, 2026 - Java