Software Architecture & Development Blog
Technical deep-dives, architectural case studies, and production tutorials written by Md. Nurnobi Hosen, Founder & CEO of SOFT-ITBD.
Building Enterprise Laravel Web Applications: Clean Architecture & API Performance
Organize large-scale Laravel codebases using Domain-Driven Design (DDD), repository abstractions, asynchronous job queues, and Redis caching.
Designing a Secure Custom LMS: Dynamic DRM Video Protection & Certificates
An end-to-end blueprint for building proprietary eLearning portals with HLS video encryption, anti-screen capture watermarking, and payment automation.
High-Performance Headless WordPress with Custom Plugins & REST API
Achieve 98+ PageSpeed scores on WordPress websites by ditching bloated page builders in favor of custom block themes and optimized REST APIs.
Self-Hosted n8n Workflow Automation: Integrating Webhooks & CRMs
Replace expensive Zapier subscription plans with self-hosted n8n running on Docker. Connect payment webhooks and CRMs with zero task limits.
Production Linux VPS Hardening: Docker, Nginx Reverse Proxy & SSL
A battle-tested production checklist for securing Ubuntu cloud servers, configuring UFW/Fail2ban, and deploying Docker Compose stacks.