ACTIVE
Django
ENGINE SPEC
Python Web
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GERAYSE
GERAYSE
DjangoPostgreSQLHTMXOperational UI
TECHNICAL SUMMARY
A robust financial management system developed to replace insecure legacy spreadsheets. Gerayse provides branch-level treasury control, real-time auditing, and centralized reporting, ensuring every cent is tracked across multiple administrative offices.
KEY CAPABILITIES
Centralized Branch Treasury
Real-time Cashflow Auditing
Multi-level Permission System
Automated Daily Financial Closing
ENGINE_SPECIFICATIONS
ACTIVE
PostgreSQL
ENGINE SPEC
Relational DB
ACTIVE
HTMX
ENGINE SPEC
HTML Dynamic
TS
ACTIVE
Operational UI
ENGINE SPEC
Tech Stack
ENGINEERING_DECISIONS
PROBLEM ▸Core financial operations lived in editable spreadsheets with no audit trail.
DECISION ▸Business rules modeled in Django over PostgreSQL, so every movement is validated and traceable.
PROBLEM ▸Multiple offices handling cash with different levels of responsibility.
DECISION ▸Centralized branch treasury with a multi-level permission system.
PROBLEM ▸Manual end-of-day closings were slow and error-prone.
DECISION ▸Automated daily financial closing that locks the day's ledger.
CHALLENGE
Translating manual Excel chaos into auditable business rules.
IMPACT
Eliminated 100% of spreadsheet dependency for core operations.