I Built a Multi-Tenant E-Commerce Admin Dashboard with Next.js 14 | Full SaaS Platform Walkthrough

Full walkthrough of the Rendrix admin dashboard — a powerful multi-tenant e-commerce SaaS platform I built from scratch using

AI-assisted development. In this video, I walk through every feature of the merchant dashboard including real-time
analytics, multi-store management, product catalog, order processing, customer management, coupons, marketing banners, theme
customization, and store settings.

🤖 AI Tools & Assistants Used During Development:

• ChatGPT + Codex — code generation & problem-solving
• Claude Code (Opus 4.6) — primary AI coding agent
• Claude Sonnet 4.6 — fast iteration & code reviews
• Claude Code Skills — custom slash commands for repetitive workflows
• Claude Code LSP — real-time AI-powered code intelligence
• Context7 MCP Server — up-to-date library documentation in context
• Firecrawl — web scraping & data extraction
• Grammarly AI — content writing & copy refinement
• Custom NLP-Style Structured Prompts — my own prompt engineering framework for consistent AI outputs

🎨 Design Resources:
• Freepik — UI assets, illustrations & graphics
• Dribbble — design inspiration & UI/UX references

🛠 Tech Stack:
• Next.js 14 (App Router)
• TypeScript
• Tailwind CSS & shadcn/ui
• TanStack Query & Zustand
• Fastify REST API
• PostgreSQL & Prisma ORM
• Redis & BullMQ
• JWT Authentication
• Tiptap Rich Text Editor
• Recharts Data Visualization

📋 What's Covered:
00:00 - Dashboard Overview & Analytics
01:30 - Multi-Store Management
02:45 - Product Catalog (CRUD, Variants, Images)
04:00 - Order Processing & Fulfillment
05:15 - Customer Management
06:00 - Coupons & Discount Engine
06:45 - Marketing Banners
07:30 - Theme Customization
08:15 - Store Settings & Configuration

⭐ Key Features:
- Multi-tenant architecture with data isolation
- Role-based access control
- Real-time sales metrics & revenue tracking
- Responsive dark-mode UI
- Full CRUD for products, orders, customers
- Promotional coupon system with flexible rules
- Visual banner management
- Storefront theme gallery

🔗 Live Project: https://github.com/mejba13/rendrix

### 🤝 Hire / Work with Me:
🤖 AI Systems (24/7 automation): https://mejba.me/ai-systems
🔗 Fiverr (custom builds, integrations, performance): https://www.fiverr.com/s/EgxYmWD
🌐 Personal Portfolio: https://www.mejba.me
🏢 Ramlit Limited: https://www.ramlit.com
🎨 ColorPark Creative Agency: https://www.colorpark.io
🛡 xCyberSecurity Global Services: https://www.xcybersecurity.io

#nextjs #dashboard #ecommerce #saas #webdevelopment #typescript #tailwindcss #fullstackdevelopment #reactjs #adminpanel #multitenant
#prisma3d #postgresqltutorial #shadcnui #softwareengineering #aitools #claudecode #chatgpt #aidevelopment #aicodingassistant

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Tags (for YouTube tags field):

next.js 14 dashboard, e-commerce admin panel, multi-tenant saas, admin dashboard tutorial, next.js app router, typescript
dashboard, tailwind css dashboard, shadcn ui, e-commerce platform, saas dashboard, fullstack project, react admin panel,
prisma postgresql, store management system, order management dashboard, ai assisted development, claude code, chatgpt codex,
ai coding tools, ai powered development, claude opus, context7 mcp, prompt engineering, ai web development, building saas
with ai

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The AI tools section is placed high in the description for visibility — this is a strong differentiator that will attract
viewers searching for AI-assisted development workflows.

Видео I Built a Multi-Tenant E-Commerce Admin Dashboard with Next.js 14 | Full SaaS Platform Walkthrough канала Engr Mejba Ahmed