Shipping Management Software Case Study: Vessel Tracking Map & Portals
How I built shipping management software with a vessel tracking map, role-based portals, container tracking and instant freight quotes: a case study.
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Notes on shipping SaaS
Engineering decisions, architecture trade-offs, and lessons from production builds — written the same way I talk to clients: direct, technical, no agency filler.
What a Client Should Ask Before Hiring a 'Full-Stack Freelancer'
Most hiring guides protect agencies. This one protects you — the client — with the technical questions that reveal whether a solo engineer can actually own your product.
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Next.js App Router vs Pages Router: What I Actually Use in Production
The App Router is not a religion. Here is how I choose between App Router and Pages Router on real client projects — and what I default to in 2026.
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Why I Use Row-Level Security on Every Multi-Tenant Project
Application-layer tenant checks fail in production. Here is why I default to PostgreSQL RLS for every multi-tenant SaaS I ship — and the patterns that actually hold up.
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