NOTE_ARCHIVE

System Notes

Architecture notes, frontend decisions and product engineering lessons worth opening.

[ UI_SYSTEM ]August 11, 2026

AI-Powered Job Search Automation: n8n, Supabase, Web Scraping, Telegram, and Dynamic PDF Resumes

Design of an event-driven architecture using n8n, Supabase, and OpenAI for responsible job posting ingestion and dynamic PDF resume generation.

architectureautomationai

READ: ~1 minRead note

Scalable Frontend Architecture with React, Next.js, Microfrontends, TurboRepo, and Storybook cover

UI_SYSTEM

[ UI_SYSTEM ]August 11, 2026

Scalable Frontend Architecture with React, Next.js, Microfrontends, TurboRepo, and Storybook

How to design scalable frontend architecture with React, Next.js, TypeScript, TurboRepo, Storybook, monorepos, and design systems.

architecturefrontendreact

READ: ~1 minRead note

How I Built Serverless APIs for Real-Time Energy Analytics with Cloudflare Workers, TypeScript, and PostgreSQL cover

ARCHITECTURE_NOTE

[ ARCHITECTURE_NOTE ]August 11, 2026

How I Built Serverless APIs for Real-Time Energy Analytics with Cloudflare Workers, TypeScript, and PostgreSQL

Real-time energy data processing using Cloudflare Workers, TypeScript, PostgreSQL, Kysely, Zod, and ETL. A practical case study on serverless architecture, analytics, caching, and report generation for energy consumption, demand, and savings systems.

architecturesystems

READ: ~1 minRead note

From Advanced SQL to Kysely: Migrating Queries with CTEs, Window Functions, and Type Safety cover

ENGINEERING_NOTE

[ ENGINEERING_NOTE ]August 11, 2026

From Advanced SQL to Kysely: Migrating Queries with CTEs, Window Functions, and Type Safety

Migrating advanced SQL to Kysely with CTEs, window functions, LAG, and TypeScript while validating result parity in analytics backend APIs.

READ: ~1 minRead note

Realtime and Multiuser Interfaces: Audio, MediaDevices, React, Material UI, and QA Cycles cover

UI_SYSTEM

[ UI_SYSTEM ]August 11, 2026

Realtime and Multiuser Interfaces: Audio, MediaDevices, React, Material UI, and QA Cycles

Designing realtime interfaces with React, TypeScript, MediaDevices, Web Audio, Material UI, permissions, audio workflows, and QA cycles.

reactdesignworkflow

READ: ~1 minRead note

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