Week 8 Worklog

Week 8 Objectives:

  • Develop core Invoice CRUD operations and enhanced API features (Filtering, Pagination, Audit Logs).
  • Master AWS Database services (RDS) and secure configuration management (Parameter Store).
  • Design resilient Cloud Infrastructure and implement complex business validation flows (Ownership, Duplication check).

Tasks to be carried out this week:

DayTaskStart DateCompletion DateReference Material
2Project - Backend & API Development:
• Implement Invoice CRUD and Audit Logs
• Optimize XML file processing performance
• Manage environment variables and Git branches		02/03/202602/03/2026
3Project - API & UI Enhancement:
• Develop logic for filtering, pagination, and RBAC
• Improve UI/UX and resolve merge conflicts

AWS Lab - Database Essentials:
• Create Amazon RDS (PostgreSQL/SQL Server)
• Configure Security Groups and Automated Backups		03/03/202603/03/2026
4Project - Cloud Infra & Security:
• Refactor config to use AWS Parameter Store
• Plan multi-AZ AWS Cloud Infrastructure		04/03/202604/03/2026
5Project - Core Business Logic:
• Design 2-step invoice validation flow
• Implement ownership and duplicate check logic		05/03/202605/03/2026
6Project - Backend Implementation:
• Execute Invoice Ownership Validation logic
• Add draft management (submit/delete) features		06/03/202606/03/2026
7Project - Maintenance & Collaboration:
• Clean up repository and redundant lock files
• Review and merge critical team Pull Requests		07/03/202607/03/2026

Week 8 Achievements:

  • Successfully launched Amazon RDS and transitioned to AWS Parameter Store for secure configuration.
  • Completed the integrated Invoice management system with RBAC and draft workflows.
  • Finalized the Cloud Infrastructure design and implemented robust multi-step invoice validation logic.