---
title: "Atanu Biswas - Frontend Developer in Kolkata | Tal"
description: "Meet Atanu Biswas, Software Programmer @Circuit World React.js , JavaScript, HTML , CSS, Tailwind CSS, DevExtreme || Node JS ,Express.js based in Kolkata. AI stack includes cursor, github copilot, and notion."
image: "https://tal.club/meet/atanu-biswas-1/share-image"
---

# Atanu Biswas on Tal

## Headline

Software Programmer @Circuit World React\.js , JavaScript, HTML , CSS, Tailwind CSS, DevExtreme \|\| Node JS ,Express\.js

## About

Currently working as a Software Engineer having 1\+ years of experience, want to an employment in a company where I can use my talents and skills and managing power to grow and expand the company and want to succeed in a stimulating and challenging environment, building the success of the company\. Core Stack: React \| JavaScript \| Tailwind CSS \| Redux/Zustand \| React Query \| Node\.js \| MongoDB/MySQL \| DevExtreme Currently open to new frontend opportunities\.

## Location

Kolkata

## AI stack

cursor

github copilot

notion

v0

## Work experience

Frontend Developer at Circuit World, Apr 2025 \- Present · 1 yr 3 mos, Kolkata, • Engineered scalable enterprise web applications using React\.js, JavaScript, DevExtreme, Zustand, and React Query to manage large\-scale transactional workflows and real\-time operational data for multiple business clients\. • Optimized data\-intensive frontend modules that handle 1,000 to 10,000\+ records by implementing reusable component architecture, structured state management, and efficient rendering techniques, improving UI responsiveness by 35%\+ • Implemented complex real\-time calculation and validation systems for transactional processing, resolving performance bottlenecks caused by large datasets and frequent state updates while improving calculation accuracy and workflow reliability\. • Designed reusable multi\-entry and barcode/scanner\-based workflows with optimized API integration and dynamic form handling, reducing manual processing effort and accelerating transaction entry operations\. • Debugged and refactored production\-level frontend systems by reducing unnecessary re\-renders, optimizing data flow, and simplifying complex UI logic, improving application stability and enhancing overall user experience across enterprise\-scale applications\.

## Education

Master of Science \- MS, Computer Science, vidyasagar university

Bachelor of Science \- BS, Mathematics, Kharagpur College

[View the original profile](https://tal.club/meet/atanu-biswas-1)

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