---
title: "Arjun Chaudhary - Software Developer 2 in Greater Bengaluru Area | Tal"
description: "Meet Arjun Chaudhary, SDE 2 @AngelOne | Individual Excellence Award ’24 & ’25 based in Greater Bengaluru Area. AI stack includes claude code, claude, and cursor. Explore public work links including github and leetcode."
image: "https://tal.club/meet/arjun-chaudhary/share-image"
---

# Arjun Chaudhary on Tal

## Headline

SDE 2 @AngelOne \| Individual Excellence Award ’24 & ’25

## About

Software Engineer II at Angel One, building and owning production systems end\-to\-end on the NXT sub\-broker platform — a high\-traffic fintech product used by thousands of sub\-brokers across India\. Over the past year, I've shipped features across the full stack: owned the Pre\-Trade Proof compliance pipeline \(multi\-source call recording ingestion \+ AWS Glue ETL\), led the NXT PMS Dashboard end\-to\-end, and drove a self\-initiated Core Web Vitals optimization that cut the JS bundle by 57% \(238KB → 101\.6KB\) with a projected Lighthouse Performance jump from 57 → 90\. On the frontend, I've led the Vue\.js 3\.5 core repo upgrade, built the PWA \+ FCM push notification system \(28% engagement ↑, 35% retention ↑\), revamped the dashboard for a 30% load time reduction, and architected a reusable component library now used across the entire NXT codebase\. Recognised with the Individual Excellence Award two consecutive years \(2024 & 2025\)\. Strong CS fundamentals — 800\+ DSA problems solved on LeetCode and GeeksforGeeks\. Open to high\-impact full stack and frontend engineering roles\.

## Location

Greater Bengaluru Area

## AI stack

claude code

claude

cursor

deepseek

github copilot

windsurf

## Work experience

Software Developer 2 at Angel One, Apr 2026 \- Present · 5 mos, Bengaluru, Karnataka, India, 🔹 Spearheaded a self\-initiated Core Web Vitals overhaul of the NXT platform — cut initial JS bundle by 57% \(238KB → 101\.6KB\) via a range of optimizations including lazy\-loading, parallelized API calls, deferred third\-party SDKs, and caching strategies; stabilized CLS to 0 and improved Lighthouse Performance from 57 → 90\. Also led the Vue\.js 3\.2 → 3\.5 repo upgrade — resolved breaking changes in UI bindings and canvas wrappers, purged heavy dependencies \(Lodash, v\-calendar, detect\-browser\), and authored team\-wide migration SOPs and coding standards\. 🔹 Owned end\-to\-end architecture and delivery of the NXT PMS \(Portfolio Management Service\) Service independently handled frontend and backend; directly unlocking INR 2\.8 Crore in incremental revenue by surfacing high\-ticket cross\-selling visibility for sub\-brokers\. 🏆 Individual Excellence Award — 2025

Software Developer 1 at Angel One, Jul 2024 \- Mar 2026 · 1 yr 9 mos, Bengaluru, Karnataka, India, 🔹 Converted the NXT platform into a Progressive Web App \(PWA\) and integrated multi\-device web push notifications \(iOS, Android, Desktop\) via FCM \(Firebase Cloud Messaging\) and Service Workers – driving a 28% increase in user engagement and 23% improvement in retention\. 🔹 Led end\-to\-end implementation of a secure token architecture — replaced access\-token\-only auth with a dual\-token system using HttpOnly cookies, short\-lived access tokens and rotating refresh tokens, eliminating XSS\-based token theft and handling silent re\-authentication seamlessly across frontend and backend\. 🔹 Engineered recursive folder upload for the Admin Portal using webkitdirectory API — persisted nested folder hierarchy in the database and mirrored it on the frontend as a fully navigable file\-explorer\-style Content Library; redesigned legacy uploads with presigned S3 URLs for direct browser\-to\-S3 transfers, eliminating large\-file API timeouts and reducing backend network overhead\. 🔹 Built and owned the complete frontend of the OFS \(Offer For Sale\) module — delivering the complete workflow across Landing, Order Pad, Bid Detail, Modify/Cancel, and Bid Report; engineered a multi\-client Order Pad with countdown timer for exchange bid windows, category\-based bidding \(Retail/HNI/Employee\), and multiple inline validation — enabling 10,000\+ daily active Sub\-Brokers to manage client OFS applications from discovery to reporting within a single time\-sensitive exchange workflow\. 🏆 Individual Excellence Award — 2024

SDE Intern at Angel One, Jan 2024 \- Jun 2024 · 6 mos, India, 🔹Developed and deployed the Stock Overview feature and a real\-time Stock Ticker \(WebSocket\-driven, globally embedded in the app header\) end\-to\-end on NXT using Vue\.js, Vuetify, and Pinia; collaborated with product, design, and backend teams across the delivery lifecycle\. 🔹 Architected a reusable component library with 10\+ shared UI components \(Guide Tour, Side Dialog, TabColumn Layout, SegmentWise Bar Graph\) and common utility functions embedded across NXT – reducing redundant code and accelerating team delivery velocity\.

Software Development Internship at powerpbox \(Powerp Box IT Solutions Pvt Ltd\), Jun 2022 \- Aug 2022 · 3 mos, Remote, 🔹Contributed to the development of a Freight & Logistics ERP Platform by building and enhancing RESTful APIs using Node\.js, Express\.js, MongoDB used for shipment tracking and operational workflows\.

## Education

Bachelor of Technology \- BTech, Computer Science, Indian Institute of Information Technology\(IIIT\), Sonepat

12th, PCM, salwan public school

## Public links

- github: https://github\.com/arjunn\-chaudhary
- leetcode: https://leetcode\.com/arjundagar28

[View the original profile](https://tal.club/meet/arjun-chaudhary)

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