Professional Summary
Frontend Architect and Engineering Leader available for Staff Engineer, Principal Engineer, and Engineering Manager roles. 10.5+ years of proven experience leading engineering teams, architecting scalable UI platforms, building SDKs, and driving technical strategy at enterprise scale. Expert in React, Next.js, TypeScript, and performance optimization. Successfully led teams delivering high-impact products serving millions of users at Paytm, Optum, and Deloitte. Specialized in team leadership, system design, technical mentorship, and cross-functional collaboration. Open to opportunities in Bangalore, Remote, or Hybrid roles.
Career Highlights
Technical Expertise
Frontend Development
- React & React Native
- Next.js & Server Components
- Redux & State Management
- TypeScript & JavaScript
- Angular & AngularJS
- HTML5 & CSS3
- Progressive Web Apps
Build Tools & Testing
- Webpack & Rollup
- Vite & Build Optimization
- Jest & React Testing Library
- Visual Regression Testing
- Storybook & Component Docs
- CI/CD Pipelines
- GitHub Actions
Architecture & Leadership
- SDK Design & Development
- Micro-frontend Architecture
- Performance Optimization
- Shadow DOM & Web Components
- Team Leadership & Mentoring
- Cross-functional Delivery
- Code Review & Best Practices
Featured Projects
Frontend SDK Platform
Built production SDK serving millions of daily users across Paytm's mobile and web platforms. Architected with Rollup, Shadow DOM, and lazy-loading, achieving 40% faster page loads and improved Lighthouse scores from 65 to 90+.
Testing Infrastructure
Established automated testing infrastructure achieving 95% code coverage with Jest, React Testing Library, and visual regression testing. Reduced QA cycles from 168 hours to 3 hours (98% reduction), enabling 2x faster deployment velocity.
Z-One VS Code Extension
Created VS Code extension powered by MCP tools, reducing repetitive coding tasks by 60%. Adopted by 600+ engineers, improving team productivity by 30% and ensuring consistent code patterns across projects.
Next.js PWA Platform
Developed healthcare Progressive Web App using Next.js, achieving 92 Lighthouse score and <2s load time. Implemented offline-first architecture with service workers, improving user retention by 45% and reducing bounce rate by 35%.
React Native Child Welfare App
Built enterprise React Native app for thousands of users across multiple regions. Implemented offline-first architecture handling large-scale data, and created code generation system producing 200+ screens, reducing development time by 70%.
Aura to LWC Migration Tool
Built automated migration tool converting 500+ Salesforce Aura components to LWC with 85% accuracy. Reduced migration time from 6 months to 6 weeks (75% faster), delivering significant cost savings for Fortune 500 clients.
Work Experience
Senior Technical Lead
- Led development of central Frontend SDK powering the majority of Paytm app pages with dynamic widgets from API-driven configurations
- Architected SDK with Rollup + Shadow DOM, implementing lazy-loading and optimized data flow → improved Core Web Vitals
- Introduced Ads visibility tracking via OM-SDK integration for industry-standard ad measurement
- Built infrastructure for unit testing (Jest + RTL) and visual regression testing → reduced regression cycles from 1 week to 3 hours
- Authored documentation for 65+ widgets and established release planning process
- Created "Z-One" VS Code extension powered by MCP tools to streamline developer workflows
- Led and mentored 4-member team while contributing hands-on coding
Senior Software Engineer
- Built responsive PWA using Next.js with service workers & web workers → improved performance and client retention
- Developed web-based Citizen Benefit Management System using React, React JSON Schema, and Redux
Consultant
- Developed graphing component in Angular v4 using native APIs, eliminating external library dependency
- Delivered Citizen Benefit Management System in Salesforce LWC and conducted developer training
- Built scalable React Native Child Welfare product with offline support and Salesforce integration
- Designed atomic component architecture + flag-based Redux flow for dynamic CRUD modules
- Created code generation system that auto-produced 200+ React Native pages
- Built tool to convert Salesforce Aura components into LWC for legacy migration
Senior Associate Technology
- Developed React Native child welfare application with offline record maintenance and media capture
- Took ownership after lead transition, delivering features independently
- Implemented Redux state management and Realm DB for stable offline performance
System Engineer
- Built hybrid mobile and responsive web apps using AngularJS, Angular 2+, Ionic, Cordova
- Led teams of 2–4 engineers across multiple projects while remaining hands-on
- Collaborated with backend leads for API integration and client requirements
Education
MCA
SASTRA University, Thanjavur
2018
BCA
CSJM University, Kanpur
2014