---
title: "Narender Sharma - Frontend Developer in Bengaluru | Tal"
description: "Meet Narender Sharma, Senior React Full Stack Developer | React | Next.js | TypeScript | Redux | GenAI | Performance-First UI | 7 yrs building scalable frontends for product & enterprise teams based in Bengaluru. AI stack includes cursor, github copilot, and notion."
image: "https://tal.club/meet/narender/share-image"
---

# Narender Sharma on Tal

## Headline

Senior React Full Stack Developer \| React \| Next\.js \| TypeScript \| Redux \| GenAI \| Performance\-First UI \| 7 yrs building scalable frontends for product & enterprise teams

## About

If your web app is slow, your users are already gone\. I've spent 7 years making sure that doesn't happen\. I'm Narender Sharma — a Senior Frontend Engineer based in Bengaluru, specialising in React, Next\.js, and TypeScript\. I build interfaces that are fast by design, clean by habit, and scalable by architecture\. Not just "works on my machine" fast\. Real numbers\. Real production\. Real impact\. ↳ Cut page load times by 50% at HCLTech through DOM optimisation, code splitting, and performance tuning — on live enterprise apps, zero downtime\. ↳ Built 30\+ reusable UI components at Sriggle that improved team development efficiency by 40%\. ↳ Increased mobile user engagement by 35% with responsive, mobile\-first design\. ↳ Migrated legacy codebases to modern React — no disruption, no missed deadlines\. Right now I'm at Publicis Groupe building enterprise\-grade UI for Salesforce and Veeva CRM clients — pixel\-perfect, WCAG\-compliant, and SSR\-optimised with Next\.js\. My stack: React\.js · Next\.js · TypeScript · JavaScript \(ES6\+\) · Tailwind CSS · Electron\.js · Material UI · Redux · Express · Node\.js · C\# · REST APIs · Azure · Git I started my career writing HTML and jQuery at AppSquadz\. I mentored junior devs, shipped to AWS, and slowly fell in love with the performance side of frontend — the obsessive kind, where shaving 200ms off a load time genuinely excites me\. That curiosity hasn't gone away\. I'm open to Senior Frontend or Full Stack roles where performance, code quality, and great UX actually matter to the team\. If that sounds like your company — let's talk\. 📩 123sharmanarender@gmail\.com

## Location

Bengaluru

## AI stack

cursor

github copilot

notion

openai

## Work experience

Frontend Developer at Publicis Groupe, Apr 2025 \- Present · 1 yr 3 mos, India, ✔ Architecting and delivering enterprise UI for Salesforce and Veeva CRM clients in the pharma and life sciences sector — React, TypeScript, Tailwind CSS — with 100% cross\-browser compatibility and full WCAG accessibility compliance on every shipped component\. ✔ Driving a Next\.js SSR migration that reduced time\-to\-first\-byte across client\-facing dashboards, improving perceived load performance for enterprise end users\. ✔ Translating complex Figma designs into pixel\-perfect, production\-ready components — consistently meeting sprint delivery targets in a cross\-functional agile team spanning design, backend, and QA\. ✔ Managing version control and collaboration using Git, with task tracking and agile workflows via JIRA\.

Senior Software Engineer at HCLTech, Apr 2024 \- Apr 2025 · 1 yr 1 mo, Noida, ✔ Achieved a 50% reduction in page load time across enterprise web applications through targeted DOM optimisation, strategic code splitting, and lazy loading — the single largest performance improvement delivered across my 7\-year career\. ✔ Led a full legacy\-to\-React migration of a multi\-module enterprise codebase — zero production downtime, all delivery milestones met — while simultaneously integrating RESTful APIs with C\# backend systems for real\-time data rendering\. ✔ Mentored 2–3 junior developers on scalable React architecture, component design patterns, and code review practices — reducing their PR review turnaround from days to same\-day feedback cycles\.

Application Engineer at Sriggle, Sep 2022 \- Apr 2024 · 1 yr 8 mos, Gurugram, Haryana, India, ✔ Developed and maintained scalable, reusable UI components using React\.js, JavaScript, HTML5, CSS3, and SCSS\. ✔ Improved page load performance by 40–50% using lazy loading, code splitting, and optimized rendering\. ✔ Built responsive, mobile\-first interfaces ensuring cross\-browser compatibility\. ✔ Collaborated with backend teams to integrate REST APIs using C\# and MVC architecture\. ✔ Refactored legacy frontend code to modern standards, improving maintainability and reducing bugs\. ✔ Worked closely with designers and product teams to translate UI/UX designs into production\-ready code\.

Frontend Developer at AppSquadz, Aug 2019 \- Sep 2022 · 3 yrs 2 mos, Noida, ✔ Progressed from junior to mid\-level frontend engineer in under 2 years — shipping 30\+ responsive web applications in React, HTML5, and JavaScript for B2B SaaS clients across e\-learning, logistics, and services sectors\. ✔ Expanded beyond web to build Electron\.js cross\-platform desktop applications, and contributed to AWS EC2 deployments — gaining full\-stack exposure 2 years into my career that shaped how I think about performance and infrastructure today\. ✔ Took on early leadership by training and mentoring 3 junior developers in React fundamentals, Git workflows, and component architecture — all 3 reached independent contribution within 3 months of onboarding

## Education

Bachelor's degree, Computer Software Engineering, Subharti University

GWDD, Graphic and Web Design and Development, arena animation

[View the original profile](https://tal.club/meet/narender)

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