BackyDB - Enterprise Database Backup & Restore System

I built a production-ready database backup solution published on PyPI with 600+ downloads, designed for enterprise environments requiring high-grade of security and multi-cloud flexibility.

• Architected a hybrid encryption system combining AES-GCM and RSA-4096 with enterprise key management, ensuring data security at rest and in transit across cloud providers.

• Engineered plugin-based architecture enabling seamless multi-cloud services (AWS S3, AWS KMS, Google Secret Manager) with extensibility for additional storage backends and database engines.

• Implemented advanced MySQL optimization using topological sorting for dependency-aware backup sequencing and streaming I/O for memory-efficient processing of large datasets.

• Built a comprehensive testing infrastructure with 600+ test cases, Docker integration, and real cloud service validation, achieving 95%+ code coverage and production-grade reliability.

• Designed secure configuration management with Pydantic validation and comprehensive error handling for enterprise deployment scenarios.

PyPI Link: https://pypi.org/project/...

GitGub Link: https://github.com/amgadf...