KUNDAN GIRI

Frontend Engineer

Madhya Pradesh, India5 yrs 8 mos experience
Most Likely To Switch

Key Highlights

  • Increased login conversions by 7% through API optimization.
  • Improved Core Web Vitals by 42% with performance enhancements.
  • Built scalable web applications with a focus on user experience.
Stackforce AI infers this person is a Frontend Developer specializing in SaaS applications with a strong focus on performance optimization.

Contact

Skills

Core Skills

Next.jsFrontend DevelopmentPerformance OptimizationApi IntegrationAngularIonic

Other Skills

AndroidAndroid StudioAngular Command Line Interface (CLI)BootstrapC (Programming Language)C++Cascading Style Sheets (CSS)ClickUpCommunicationComputer ScienceCore JavaCypressData StructuresDatabase Management System (DBMS)Engineering

About

I’m a Frontend Developer with 3+ years of experience building fast, reliable, and user-centric web applications using React.js, Next.js, JavaScript, and modern UI frameworks. I specialize in creating scalable architectures, improving performance metrics, and delivering features that directly impact business growth. At IndiaMART, I built a full production-ready website from 0 → 1 using Next.js, TypeScript, and ShadCN UI, designing reusable components and scalable layouts that boosted developer experience, modularity, and delivery speed. My focus on clean architecture and rapid iteration helped my team ship features faster while keeping the codebase maintainable. In the login domain, I increased overall login conversions from 23% to 30% by integrating and optimizing Truecaller authentication flows, enhancing both reliability and user experience. I’ve also driven major performance wins—improving LCP and INP by 42% through predictive image preloading, event-flow optimization, and strategic script refactoring, resulting in significantly better Core Web Vitals. Beyond UI, I actively contribute to platform stability. By identifying root causes behind critical API failures, I reduced 4xx/5xx errors by 60%, improving system reliability and reducing friction across user journeys. I’m passionate about building high-impact features, writing clean and scalable frontend systems, and collaborating with product teams to deliver measurable results. If you’re hiring for React, Next.js, or performance-focused frontend roles, I’d love to connect and explore opportunities where I can add value.

Experience

5 yrs 8 mos
Total Experience
1 yr 10 mos
Average Tenure
2 yrs 11 mos
Current Experience

Indiamart intermesh limited

2 roles

Engineer

Promoted

Jan 2024Present · 2 yrs 5 mos · Noida, Uttar Pradesh, India

  • Built a complete website from 0 to 1 with Next.js, TypeScript, and ShadCN UI, with scalable layouts & reusable components, optimizing for DX, modularity and, rapid feature delivery
Next.jsTypeScriptShadCN UIFrontend Development

Associate Engineer

Jul 2023Jan 2024 · 6 mos · Noida, Uttar Pradesh, India

  • TBT (Total Blocking Time) Reduction: Implemented performance optimizations leading to significant TBT reduction.
  • LCP (Largest Contentful Paint) Optimization: Achieved improvements in LCP, boosting page load performance.
  • INP (Interaction to Next Paint) Reduction: Enhanced user interface responsiveness by reducing INP.
  • Truecaller API Optimization: Optimized API integrations for increased efficiency and reduced latency.
  • INP reduction
Performance OptimizationAPI IntegrationUser Interface Responsiveness

Sarvm.ai

SDE

May 2022Jul 2023 · 1 yr 2 mos · Bengaluru, Karnataka, India · Remote

  • Worked on technologies like Angular and Ionic to build Cross platform application.
  • Referral Management System
  • Knowledge and experience on JWT
  • Implementation of Restful APIs
  • kyc verificaiton design
  • Reviews and Ratings
AngularIonicRestful APIs

Motlay innovations pvt ltd

Frontend Developer Intern

May 2022Jul 2022 · 2 mos · Remote

  • Worked in Frontend with Ionic and Angular to build cross-platform apps
IonicAngular

Kratigence club | iiit bhopal

Member

Sep 2020Apr 2022 · 1 yr 7 mos · Bhopal, Madhya Pradesh, India

Education

Indian Institute of Information Technology Bhopal

Bachelor of Technology - BTech — Computer Science Engineering

Jan 2019Jan 2023

Kendriya Vidyalaya

High School — Maths

Apr 2016Apr 2018

Kendriya Vidyalaya

Science

Apr 2015Apr 2016

Stackforce found 100+ more professionals with Next.js & Frontend Development

Explore similar profiles based on matching skills and experience