
During February 2025, Jae-Hyung Lee developed and stabilized the albbamon-api-server repository, focusing on core resume management features and robust session handling. He delivered a complete resume API lifecycle with file and image upload support, integrating XOR-based encryption for secure data storage and retrieval. Using Java, Spring Boot, and Gradle, he resolved merge conflicts, aligned API deployment configurations, and addressed critical security issues such as file upload vulnerabilities and extension handling. His work included infrastructure improvements like WAR deployment, upload folder management, and Terraform test setup, resulting in a production-ready backend that emphasizes security, reliability, and maintainable deployment workflows.

February 2025: Stabilized the API server, delivered core resume management capabilities, and implemented system-wide session handling. Key outcomes include merge conflict resolution, API deployment/configuration alignment, resume lifecycle with file uploads (including image uploads) and XOR-based encryption/decryption, and security enhancements and deployment improvements to support production readiness.
February 2025: Stabilized the API server, delivered core resume management capabilities, and implemented system-wide session handling. Key outcomes include merge conflict resolution, API deployment/configuration alignment, resume lifecycle with file uploads (including image uploads) and XOR-based encryption/decryption, and security enhancements and deployment improvements to support production readiness.
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