Engineering Notes

Practical guides for AI, automation, and product engineering.

Field notes from systems I build: agents, n8n workflows, developer tools, micro-SaaS, and production architecture.

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CareerThe Frontend Architecture: From Junior Developer to Tech Lead

Avnish Yadav – February 21, 2026 · 7 MIN READ

The Frontend Architecture: From Junior Developer to Tech Lead

Treat your career like a software product. This is a practical roadmap for scaling your skills, systems, and influence from writing your first component to architecting large-scale frontend applications.

Web DevelopmentOvercoming the Daunting Start: A Strategic Roadmap for New Frontend Developers

Avnish Yadav – February 21, 2026 · 7 MIN READ

Overcoming the Daunting Start: A Strategic Roadmap for New Frontend Developers

The modern frontend landscape is overwhelming. This isn't just a list of technologies; it's a strategic systems approach to moving from zero to a deployable engineer.

EngineeringShipping Systems, Not Scripts: Announcing My 30-Day Production AI Challenge

Avnish Yadav – February 21, 2026 · 7 MIN READ

Shipping Systems, Not Scripts: Announcing My 30-Day Production AI Challenge

I’m done with 'Hello World' AI tutorials. For the next 30 days, I’m documenting the transition from experimental Jupyter Notebooks to deployed, scalable AI Agents. Here is the roadmap, the tech stack, and how you can get the exact template pack I’m building.

Practical guides for AI, automation, and product engineering.

Essays, tutorials, and systems notes.

Start with the newest deep dive

The Frontend Architecture: From Junior Developer to Tech Lead

Overcoming the Daunting Start: A Strategic Roadmap for New Frontend Developers

Shipping Systems, Not Scripts: Announcing My 30-Day Production AI Challenge

Your Code is Good, But Your Repo Looks Abandoned: A Guide to GitHub Hygiene

Zero to System: Kickstarting My 30-Day AI Shipping Challenge