Hey there!
I'm Jatin Thummar
Frontend Engineer building scalable cross-platform apps for Android, iOS & Web with Expo & React Native.
Recent Posts
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Getting Started with Web Scraping and Data Pipelines in TypeScript
· 21 min read
A practical learning path for scraping the web, organizing data into pipelines, storing millions of rows, and visualizing it all. Tools, code, and resources to get started with TypeScript.
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Building a Personal Knowledge Base and Publishing It to the Web
· 16 min read
How to build a personal knowledge base with backlinks, wikilinks, and graph view, then publish it as a living site. Covers Obsidian, Logseq, CLI tools, AI-powered structuring, and publishing with Astro or Quartz.
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Rich Push Notifications on iOS with Expo and Firebase
· 6 min read
How to show images in iOS push notifications using a Notification Service Extension in Expo React Native with Firebase Cloud Messaging.
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Making Badass Developers: Why Getting Better Feels So Hard
· 9 min read
Why most developers get stuck, what science says about learning faster, and how to actually get better at programming without burning out.
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Building a Shopify-Scale Frontend: The Complete Architecture Guide
· 23 min read
How Shopify serves 3.9 million stores through one rendering engine, and how to replicate it with React and SDUI.