Tech blogs on code, architecture and AI.

Deep dives into React.js, AI and ML integration, MERN stack patterns, and lessons from building production applications at scale in India — written by Deepak Kumar.

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javascript35 articles
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80 articlesLatest · Sept 2026

Where the archive has depth — every article is reachable from this page.

Showing 2 articles tagged fintech. Clear filter

Lead article · Node.js

Implementing JSON-Schema Moderation Gates in Node.js

Aug 19, 2026 · 07:57 am IST · 4 min read 0 views

Learn to implement a JSON-schema moderation gate for fintech ticket systems using Node.js and Infrai, ensuring safe, auditable decision-making.

node.jsjson-schemafintechmoderationinfrai

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Using Node.js Abort Controller for Feature Flag Fetches

Implementing Node.js Abort Controller for reliable feature flag fetches in fintech apps, ensuring fallback and evidence collection.

node.jsfeature flagsabort controllerfintech

Aug 26, 202611:52 am IST4 min readNode.js0 views

About the author

Deepak Kumar

Sr Software Engineer at India Today Group | Aaj Tak

Building scalable web applications and Generative AI systems. Writing about React, Node.js, AI and the engineering lessons from 9+ years of production work.

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