Nikhil Chandna, Fullstack SWE

TypeScript JavaScript React Node.js Express fullstack software engineer Redux RTK Next.js Tailwind CSS Webpack microfrontend monorepo module federation REST API Auth0 Redis caching performance optimization Jest React Testing Library Playwright E2E testing CI/CD Docker Atlassian Jira software engineer II SDE2 senior engineer system design scalable architecture cross-functional collaboration product thinking agile scrum team lead Claude Code Cursor Gemini CLI AI tools automation Sentry Grafana Mixpanel PagerDuty observability

Experience

SDE2, Software Engineer II · Meesho

Jul 2024 – Present · Bengaluru

Monetisation Team · React, TypeScript, Redux/RTK, Node.js, Microfrontend

Led and owned 3 microfrontend applications across the Ads platform, generating significant seller revenue, coordinating across product, design & backend teams.
Drove a full Ads codebase rearchitecture, HOC/prop drilling → Redux container pattern, proper folder structure, file limits, and Claude-powered coding guidelines org-wide.
Migrated Node.js to Monorepo and upgraded Node v17 → v22 LTS, improving build performance, dependency management, and platform maintainability.
Built a Claude Code + Playwright integration for AI-driven UI library migration, adopted across the engineering org.
Improved platform LCP from ~4.1s to ~3.3s through Web Vitals profiling & rendering optimisation across the Ads platform.
Built an AI-powered Figma-to-React pipeline using Cursor Rules and MCP, automating component scaffolding for the ads team.
Built cross-team Microfrontend plugins, shared components and integrations used across multiple codebases with independent deployability.
Automated PR code reviews using Gemini CLI, reduced inconsistencies and improved code quality org-wide.
Delivered sale-critical revenue features under tight deadlines, ROI Bidding, Budget Upsell, GMV Max revamp. Awarded Star Performer of the Quarter.
Built Playwright E2E test suite with Claude-assisted generation, grew unit test coverage to 90% with RTL and Jest. On-call via Sentry, Grafana, PagerDuty.

Software Engineer · Zopsmart Technologies

Aug 2022 – Jul 2024 · Bengaluru

E-commerce platform tooling · TypeScript, React, Node.js, Express, Koa.js

Built a developer documentation portal, Docusaurus, Auth0 SSO, OpenAPI swagger execution, full-text search.
Architected Microfrontend system using Webpack Module Federation, retail and internal tools as independent shell apps.
Built a shared CRUD table component (TanStack Table + Tailwind) with filtering, pagination, sorting & column visibility, reused across products.
Solely built a React + TypeScript application, MUI, Auth0 RBAC, governance modals, Data Grid with CSV export.
Developed RESTful APIs with Node.js, Express, and Koa.js, Auth0 authentication, RBAC, Redis + LRU caching.

Software Engineer Intern Feb 2022 – Aug 2022

Built EazyUpdate from scratch with a 3-person team, TypeScript, React, D3-org-chart for employee hierarchy visualisation.