Production-grade playbooks for API modernisation, microservice refactoring, and software architecture — written by an engineer who has shipped all of it.
Free forever · No account needed · Updated weekly
“The API refactoring guide saved our backend team weeks of migration headache.”
“Finally, an engineering blog with zero filler — just production-tested patterns.”
“Applied the Next.js PPR & server component checklist directly to prod. Incredible results!”
“Best Kubernetes production playbook I've read this year.”
“Clear, opinionated, and architecture-level thinking. A must-bookmark resource.”
“The RAG & LLM system design breakdown is worth its weight in gold.”
“The API refactoring guide saved our backend team weeks of migration headache.”
“Finally, an engineering blog with zero filler — just production-tested patterns.”
“Applied the Next.js PPR & server component checklist directly to prod. Incredible results!”
“Best Kubernetes production playbook I've read this year.”
“Clear, opinionated, and architecture-level thinking. A must-bookmark resource.”
“The RAG & LLM system design breakdown is worth its weight in gold.”
Browse by topic cluster — API refactoring, microservice migration, Kubernetes, DevOps pipelines. Find the exact problem you're solving.
Every guide is written from production experience — real trade-offs, real code, real architecture diagrams. No filler.
Apply the battle-tested patterns directly to your codebase. Each guide ends with a concrete implementation checklist.
In-depth patterns & architecture guides
In-depth patterns & architecture guides
In-depth patterns & architecture guides
In-depth patterns & architecture guides
In-depth patterns & architecture guides
In-depth patterns & architecture guides
What an AI Reliability Engineer actually does, why postings from Anthropic and OpenAI pay $250K-$485K, and the real skill gap between an AIRE and a classic SRE.
Raw file dumps blow up token costs and wreck reasoning in agentic coding tools. Here's how AST signature stripping and dependency-aware context loading cut repo context by 90% or more.
How to wire React Vite microfrontends into a Next.js host with Module Federation — avoiding duplicate React crashes, hydration mismatches, and shared dependency conflicts.
A practical breakdown of optimistic versioning and SELECT FOR UPDATE in NestJS and PostgreSQL, with real code and a clear recommendation for wallets, inventory, and reservations.
How to build a fast, edge-compatible proxy.ts in Next.js App Router — stateless JWT auth with jose, HTTP-based Redis rate limiting, and a matcher config that stops running on every image request.
The three next/image mistakes that quietly wreck your LCP score: missing priority on hero banners, lazy sizes attributes, and no cache directory on self-hosted deploys.
Abhishek Pandey
Senior Full-Stack & DevOps Engineer
Senior Full-Stack Developer (MERN + DevOps) & Team Lead with 4.5+ years of experience building Node.js microservices, Kubernetes pipelines, and AI RAG systems.
Production-first
Every pattern has been shipped in real systems — not invented for a blog post.
Opinionated & specific
No 'it depends' hand-waving. We pick a stance and show you why.
Architecture-level thinking
Not just code snippets — full system design, trade-offs, and migration paths.
Get weekly architectural guides, API refactoring strategies, and technical SEO updates delivered directly to your inbox.