Hi, I'm
Sushant Gulati
Senior Frontend Engineer
6+ years building high-performance React & TypeScript products — from large-scale
browser-based editors to AI-powered workflows.
About
I'm a Senior Frontend Engineer with 6+ years of experience specializing in high-performance
React and TypeScript applications. I like architecting large-scale browser-based editors and
scalable state management systems, with a constant eye on performance and maintainability.
Lately I've been focused on building AI-powered product experiences and weaving agentic
workflows into how software gets built.
Experience
SDE-3
March 2025 — Present
- Led the 0 → 1 development of Risk Agent, an AI-powered assessment engine,
cutting vendor assessment turnaround from ~2 weeks to ~20–30 minutes.
- Architected and delivered Workflow Preview, a WYSIWYG AI-assisted workflow designer
for building, validating, and deploying complex client workflows.
- Built a canonical application representation model with backend teams, giving AI
agents richer context for intelligent decision-making.
- Led frontend architecture for Data Warehouse & Reporting, enabling scalable
analytics from ingestion to customer-facing insights.
- Improved engineering quality through architecture reviews and mentored an SDE-1
toward independent ownership.
SDE-2
March 2023 — February 2025
- Redesigned the client-side persistence architecture, cutting Studio startup time from
~10s to ~100ms (99% faster) and IndexedDB operations from ~25k to a
single call.
- Designed a near O(1) reference resolution engine, enabling 10x larger
enterprise workflows with lower editing latency.
- Led Undo/Redo, autosave, and transactional editing for a safer, loss-resistant editing
experience.
- Owned a serverless activity logging system on Cloudflare Workers with no added backend
services.
- Designed Studio's unified data layer, decoupling business logic from persistence for
testability.
Frontend Engineer
August 2021 — February 2023
- Shipped the no-code Studio platform from concept to MVP in under three
months with a team of three, for Fortune-500 TPRM workflows.
- Built a configurable homepage framework for no-code quick-access tiles.
- Contributed to code reviews, frontend interview panels, and hiring.
React
TypeScript
Redux
Zustand
Vite
Cloudflare Workers
IndexedDB
- Recognized as Top Performer of the Year (2020–21) for building the
frontend of an enterprise emailing solution.
- Built responsive, reactive web applications in React for a multi-tenant SaaS
platform.
- Developed Node.js backend services and APIs supporting tenant-specific application
workflows.
React
Node.js
MongoDB
Express.js
Redux
Docker
Let's Connect
You can find me on GitHub and
LinkedIn, or reach out directly via
email. Outside of work, I spend a lot of time
tinkering with my homelab and a Raspberry Pi or two.