CG-One — Enterprise Platform
Internal Enterprise Platform — 10+ Modules, 380K+ Lines of Code
Architected and built a full-featured SSO application from the ground up for a multinational nonprofit organization. The platform serves as the operational backbone, featuring role-based dashboards, API integrations, reporting, and module-level permission filtering with a dark-themed React UI.
Tech Stack
Key Metrics
380K+
Lines of Code
10+
Modules Built
4
Legacy Systems Consolidated
Multiple
Role-Based Access Levels
Platform Architecture
Unified Platform Core
Google OAuth SSO · RBAC · PostgreSQL
Contact & Donor CRM
Financial Processing
Email Campaigns
Personnel Management
Project & Task Management
Reporting Dashboards
Data Import & Migration
Page Builder
Communications
Mobilization Tracking
Technical Challenges
Enterprise SSO Architecture
Implemented Google OAuth 2.0 single sign-on from the ground up, supporting multi-role access (Admin, Staff, Leader, Donor) with module-level permission filtering across 10+ functional modules.
PCI DSS-Compliant Donation Processing
Implemented a secure donation processing pipeline that meets PCI DSS compliance requirements, including tokenized payment handling, audit logging, and encrypted data storage.
Database Architecture with Row-Level Security
Designed database schema with Supabase (PostgreSQL) and Row-Level Security, ensuring data isolation and access control at the database level across multiple organizational roles and tenants.
Batch Operations at Scale
Engineered a batch-edit interface capable of handling bulk operations on thousands of records simultaneously, with optimistic updates, conflict resolution, and rollback capabilities.
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