Open to opportunities

Himanshu Singh

@himanshusingh6

Message

Frontend developer specializing in React/Next.js, building performant, full‑stack web applications.

India

Message

What I'm looking for

I seek frontend or full‑stack roles where I can build performant, user‑focused web apps, improve CI/CD and lead frontend architecture.

I am a frontend developer with 3 years of professional experience building performant, full‑stack web applications using React, Next.js and TypeScript. I've delivered production features across FinTech and MarTech domains, led marketing automation efforts, improved build performance, and implemented CI/CD and deployment pipelines.

My work emphasizes scalable state management (Redux Toolkit, RTK Query, Zustand), robust backend integrations (Node.js, Express, Supabase, MongoDB) and polished UI using TailwindCSS and component libraries. I focus on measurable impact — faster builds, higher deployment efficiency and reliable user experiences.

Experience

Work history, roles, and key accomplishments

Current

Senior Associate - IT

Current

Hero FinCorp

Apr 2025 - Present (6 months)

Building loan disbursement flow for Flipkart two-wheeler loans and implemented Next.js full-stack features including Redux Toolkit Query and Supabase integration to handle authentication, database, and image storage.

Next.js TypeScript Supabase Formik Yup Authentication

Software Developer 2

Immensitas Pvt. Ltd.

Sep 2022 - Mar 2025 (2 years 6 months)

Led marketing automation and developed real-time features (chat, notifications) for a matchmaking platform, improved build size by 60% and build time by 40%, and created an External API service to reduce integration effort by 90%.

MongoDB AWS Vercel Performance Optimization