EAEng Abdalla

Engineering Notes

Blog & articles

Practical write-ups on architecture, Next.js, SaaS patterns, and lessons from building real systems.

Featured

2025-11-15 · 1 min read

How I Build Scalable Next.js Dashboards

A practical approach to layout shells, data boundaries, and component architecture for production admin interfaces.

Next.jsArchitectureDashboards

2025-10-28 · 1 min read

MERN vs Next.js for Modern SaaS

When to choose a separated MERN stack versus a unified Next.js architecture for your next product.

SaaSNext.jsMERN

2025-09-12 · 1 min read

How to Design a Multi-Tenant School System

Tenant isolation, role-based access, and schema design patterns for education SaaS platforms.

SaaSArchitectureMulti-tenancy

2025-08-20 · 1 min read

Authentication in Next.js with Auth.js

Sessions, middleware, and protected routes — a practical guide for securing modern Next.js applications.

Next.jsAuthSecurity

2025-07-05 · 1 min read

Clean Code Principles for Junior Developers

Naming, structure, and habits that separate maintainable code from technical debt.

Clean CodeBest Practices