Single-SPA
React / TypeScript
Micro-Frontend
AWS · Node.js
Frontend Architect · Mumbai, India

Manoj S Gupta

Designing scalable systems that teams ship with confidence

10+ years architecting micro-frontend platforms, design systems, and enterprise UI infrastructure at Amazon, Blue Ridge Global, and BrowserStack. Technical co-founder. Mentor. Systems thinker.

10+
Years Experience
5+
Major Platforms Built
3x
Team Lead Roles
About

Architect by discipline,
builder by instinct

I specialize in the hard problems of frontend at scale — where component libraries meet team boundaries, where performance meets business deadlines, and where design systems outlive the teams that build them.

At Amazon, I served as technical architect for a Single-SPA micro-frontend platform spanning supply chain planners and analysts. At Blue Ridge Global, I'm leading the UX 2.0 initiative, designing from first principles. At BrowserStack, I decoupled a legacy Rails frontend and rebuilt it as a modular React system.

Beyond IC work, I co-founded a medical coding startup where I own the entire technology stack — from architecture decisions to CI/CD pipelines — giving me the mentality of an operator alongside that of an engineer.

I author HLD and LLD documentation, define governance workflows, and mentor cross-functional teams. My thesis: great frontend architecture is invisible to users and indispensable to engineers.

Micro-Frontend Architecture

Designed and shipped Single-SPA platforms at Amazon. Deep expertise in module federation, shared dependencies, and runtime composition.

🧩

Design Systems & Component Governance

Built internal UI libraries adopted across 5+ applications. Established design tokens, versioning strategies, and contribution workflows.

🤖

GenAI Frontend Integration

Architected a conversational chatbot for supply chain queries, integrating LLM APIs with a performant lightweight frontend shell.

🚀

Technical Co-Founder

Sole technology owner of an early-stage medical coding startup — infrastructure, architecture, roadmap, and delivery all under one hat.

Competencies

The full stack of a
frontend architect

Core Technologies
React TypeScript Single-SPA JavaScript ES6+ NodeJS Redux Webpack Socket.IO
Testing & Quality
Jest Cypress Playwright React Testing Library
Cloud & DevOps
AWS CI/CD Git Postman
Other Frameworks
Angular / AngularJS React Native Laravel Python Ruby on Rails
React + TypeScript 96%
Micro-Frontend / Single-SPA 94%
Architecture (HLD / LLD) 93%
Design Systems 91%
Testing (Jest / Cypress / Playwright) 88%
Performance Engineering 87%
GenAI Integration 80%
AWS / Cloud Infra 76%
Experience

A decade of shipping at scale

From stealth-mode startups to enterprise platforms serving millions — the through-line is always architecture that teams can build on.

Lead UI Engineer / Frontend Architect Blue Ridge Global Feb 2025 – Present
GenAI Chatbot for Supply Chain
  • Designed full architecture for a conversational chatbot letting customers query supply chain insights in natural language via LLM API integration.
  • Lightweight jQuery/HTML/CSS frontend optimized for embedded deployment within existing supply chain products.
UX 2.0 Platform Redesign
  • Architected the UX 2.0 initiative to modernize the product interface; established a scalable design system and reusable component library adopted across all product lines.
  • Defined architecture principles, design standards, and component governance workflows for cross-device consistency and long-term maintainability.
Front-End Engineer II Amazon Aug 2021 – Feb 2025
UX Console — Micro-Frontend Platform
  • Technical architect for a Single-SPA micro-frontend platform serving supply chain planners and analysts — authored HLD and LLD documentation.
  • Built with ReactJS and TypeScript; established unit testing (Jest) and E2E testing (Cypress, Playwright) standards.
  • Developed a centralized notification system improving bandwidth utilization across multiple fulfillment centers.
  • Led consolidation into a shared component library, reducing redundant development across 5+ applications.
Tax Platform & Compliance Dashboard
  • Designed a scalable micro-frontend tax platform enabling independent teams to own their tax services with full code ownership.
  • Built the merchant-facing Amazon.in tax compliance dashboard aligned with Indian government regulations.
UI Component Library
  • Led design and development of an internal UI library standardizing components across multiple dashboards, accelerating delivery and enforcing consistency.
Senior Frontend Software Engineer BrowserStack Apr 2019 – Jul 2021
Automate & App-Automate Modernization
  • Migrated legacy Rails ERB templates to ReactJS using a monorepo micro-frontend architecture, fully decoupling frontend from backend.
  • Resolved critical performance bottlenecks: large log rendering (dedicated Web Worker), video playback optimization, page speed improvements.
Frontend Tech Lead Kundalini Tech Dev Services Jun 2018 – Apr 2019
Stealth Startup Platform
  • Rewrote entire frontend in ReactJS (Redux + Saga). Built real-time live chat with Socket.IO. Mentored junior developers.
Software Development Engineer Capillary Technologies Apr 2017 – May 2018
Reon BI Analytics Platform
  • Full-stack development with ReactJS + C3.js and NodeJS for Chart, Report, Schedule, and Snapshot modules. Led template lifecycle management in Creatives Campaign tool.
Signature Work

Platforms I've architected

🏗️
Amazon · 2021–2025
UX Console Micro-Frontend Platform

Single-SPA platform for supply chain planners. Full HLD/LLD authorship, shared component library across 5+ apps, centralized notification system, Jest + Cypress + Playwright test standards.

React TypeScript Single-SPA Jest Cypress AWS
🤖
Blue Ridge Global · 2025
GenAI Supply Chain Chatbot

Conversational interface for supply chain analytics powered by LLM APIs. Lightweight embedded architecture allowing natural language queries over complex logistics data.

LLM APIs JavaScript HTML/CSS GenAI
🎨
Blue Ridge Global · 2025
UX 2.0 Design System

Zero-to-one design system modernizing a legacy supply chain product. Component governance workflows, design tokens, and cross-device consistency standards for all product lines.

Design System React Architecture HLD/LLD
🧾
Amazon · 2022–2024
Tax Micro-Frontend Platform

Scalable micro-frontend tax platform enabling fully independent team ownership for Amazon.in. Compliance dashboard aligned with Indian government regulations. Cross-functional architectural direction.

Micro-Frontend React TypeScript Compliance
⚙️
BrowserStack · 2019–2021
Automate Frontend Migration

Full Rails-to-React migration of Automate and App-Automate products via monorepo micro-frontend. Web Worker for async log rendering, video playback optimization, complete backend decoupling.

React Monorepo Web Workers Performance
🏥
Co-Founder · Ongoing
Medical Coding Startup

Technical co-founder of an early-stage medical coding company. Sole owner of technology — stack selection, architecture, CI/CD pipelines, and product roadmap execution.

Full-Stack Architecture CI/CD Product
Contact

Let's build something
worth architecting

Open to senior frontend architect roles, advisory work, and technical co-founder conversations.

✉️
Email
manojgupta0105@gmail.com
📍
Location
Mumbai, India