Build Production-Ready MERN Admin Panels — Not Just Templates

MernEase is a scalable MERN SaaS foundation with Authentication, RBAC, Audit Logs, Dropdown Engine and Modular Architecture — built for real-world applications.

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Project Overview

MernEase was built as a production-grade SaaS foundation to explore scalable backend architecture and structured system design.

The focus was not UI complexity, but authentication flow, role-based access control, audit tracking, and modular service design.

Architectural Decisions

Layered Backend Structure

Implemented controller-service-model separation to isolate business logic from routing and persistence.

Permission Enforcement

Designed middleware-based role guards applied consistently across protected endpoints and UI routes.

Audit Logging System

Built entity-level change tracking with before/after state comparison for traceability.

Technical Implementation

Frontend

• React functional architecture
• Tailwind utility-based design
• Route-level permission validation
• Reusable component abstractions

Backend

• Node.js + Express REST API
• JWT authentication middleware
• Modular service layer
• MongoDB schema modeling
• Structured error handling

Engineering Principles Applied

• Clear separation of concerns
• Consistent authorization enforcement
• Maintainable folder structure
• Reusable service abstraction

• Scalable permission modeling
• Auditability by design
• Growth-oriented architecture
• Production deployment readiness

Senior Full-Stack Engineer

Interested in remote product roles where scalable architecture, backend structure, and production system design are valued.

Open to US/EU teams building long-term platforms.