MASHRUF
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Scalable SaaS Platform

Next.jsNode.jsMongoDBStripeTailwindJWT
Scalable SaaS Platform

Overview

A multi-tenant SaaS platform built for growing teams who need a robust foundation. Provides role-based access, real-time dashboards, and Stripe-powered subscription billing out of the box, with a modular architecture that scales from startup to enterprise.

TypeSaaS
RoleFull Stack Engineer
Timeline6 weeks
StatusLive
GitHubgithub.com/mashruf
LiveComing soon

Technology Stack

Next.js
Node.js
MongoDB
Stripe
Tailwind
JWT

Key Features

Multi-tenant Architecture

Each customer gets isolated data and custom settings.

Stripe Billing

Subscription plans, invoices, and full payment history.

Role-Based Access

Admin, Manager, and User permission levels with audit logs.

Real-time Dashboard

Live KPI charts powered by WebSocket updates.

JWT Authentication

Secure token-based auth with refresh token rotation.

Responsive UI

Mobile-optimized interfaces built with Tailwind CSS.

Challenges & Solutions

Performance at Scale

Problem · As data grew, dashboard queries became noticeably slow.

Solution · Introduced PostgreSQL indexing, query optimization, and Redis caching to reduce response times by 60%.

Auth Complexity

Problem · Supporting multiple auth methods was complex and error-prone.

Solution · Built a unified auth layer using Passport.js strategies with JWT and refresh token rotation.

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