Himanshu Singh Chauhan
Senior Frontend Engineer & React Specialist
Senior Frontend Engineer with 3+ years of experience building scalable, high-performance web applications. Proficient in React, Next.js, TypeScript, JavaScript (ES6+), Redux, Context API, and TanStack Query. Skilled in creating responsive UIs, improving Core Web Vitals, SEO architecture, and delivering clean, maintainable code.
Work Experience
Hocalwire Labs Pvt Ltd
Software Engineer
Education
DAV Centenary College
Bachelor in Computer Science
AD Senior Secondary School
Completed HSC & SSC
Highlighted Projects
A customizable eCommerce platform enabling partners to create personalized storefronts. Built dynamic routing & theming using React + React Router. Admin dashboards allow sellers to manage orders, products, categories & analytics.
Worked on LiveLaw, India’s leading legal journalism platform providing court news, case updates, and subscription-based premium legal content. Developed high-performance UI components, improved SEO structure, optimized rendering for article-heavy pages, and implemented dynamic, scalable layouts to support large volumes of daily news updates.
Built a scalable IT services website using React + TypeScript. Implemented SEO strategies, improved TTFB by 30%, and created modular, API-driven pages with mobile-first design.
A full-stack Splitwise-inspired group expense tracker built with React, TypeScript, and Supabase backend (PostgreSQL database & Auth). Features itemised expense logging, Row Level Security (RLS), greedy debt simplification algorithms, and instant UPI payment link & QR code generation for 1-click settlements via Google Pay, PhonePe, and Paytm.