Viewing context:Principal Architect

Mr. Leads Needs Platform

Enstigate

B2B lead generation and affiliate marketing SaaS platform with multi-step onboarding funnels, recurring subscription billing, CRM synchronization, and cross-platform mobile support. Turborepo monorepo with 4 applications and 8 shared packages.

1,110

TypeScript Files

Applications

Shared Packages

System Design

Contribution as Principal Architect

Designed type-safe Firestore patterns with custom converters
Architected RBAC system with JWT custom claims and permission metadata
Created atomic payment pipeline with rollback error handling

Core Capabilities

Multi-Tenant RBAC

Granular permission system with custom JWT claims, partner organization isolation, and dynamic permission hydration

Payment Pipeline

8-step atomic transaction: email validation, invite verification, product lookup, duplicate check, dual payment processing, user creation, CRM sync, rollback handling

CRM Deduplication

Email + phone lookup to prevent duplicates with automatic contact update vs. create logic

Type-Safe Firestore

Custom FirestoreDataConverter implementations for type-safe document transformations

Cross-Platform Mobile

Expo-based React Native app with NativeWind styling and Firebase integration

Modules & Services

Customer Funnel

Multi-step form wizard for test driver enrollment with referral tracking, video content integration, address collection, and credit card processing

Admin Dashboard

Multi-tenant admin portal with user CRUD, RBAC permission management, partner organization isolation, and search/filter with 1000+ user pagination

Backend API

Integration hub for authentication, dual payment processing, CRM sync with deduplication, and templated email/SMS communications

Mobile App

Cross-platform mobile client with offline support, training materials, contact management, and step-based onboarding flows

StoplightGo Integration

WooCommerce API integration for affiliate product lookup, email validation, and invite code verification

GoHighLevel CRM Sync

Real-time contact synchronization with duplicate prevention, tag management, and Firebase UID tracking

NMI Payment Gateway

Dual recurring subscription processing with customer vault, multiple security keys for Enstigate and StoplightGo billing

Communications Hub

Dynamic email templates via SendGrid and SMS messaging via Twilio with variable personalization

Tech Stack

Languages

TypeScript (100%)JavaScript

Frameworks

Next.js 13-14React 18React Native 0.73Expo 50Expo RouterTailwind CSSDaisyUINativeWind

Infrastructure

FirebaseVercelGoogle Cloud

Data

Firebase Firestore (multi-tenant)

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