Looking for a job

Kevin Ng

@kevinng1

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I build production React and TypeScript products for enterprise and startup teams.

United States

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What I'm looking for

I'm looking to build production frontend or full-stack products where I can ship customer-facing features, improve operational workflows, and use AI-assisted development without compromising code quality.

I've delivered React and TypeScript products for the PGA Tour, Florida Department of Corrections, and Koil, an AI-powered career coaching platform. At Koil, I owned frontend delivery across iOS, Android, and web from a single TypeScript/Expo codebase.

For the PGA Tour, I reduced tournament setup errors by 40%, eliminated timezone-related scheduling mistakes, and accelerated round-data reuse 3x. I also shipped a GTM-critical Job Listings Dashboard for Koil and built moderation-first AI content workflows backed by validation endpoints and Jest-tested reusable logic.

At Presidio, I improved API throughput by 25% for the Florida Department of Corrections and maintained 99%+ uptime for Ardent Mills across AWS and Azure. I use Claude Code, Cursor, and GitHub Copilot daily while bringing the discipline I developed as a collegiate swimmer to engineering work.

Experience

Work history, roles, and key accomplishments

Frontend Engineer

Koil

Mar 2026 - Sep 2026 (6 months)

Owned end-to-end frontend delivery for an AI-powered career coaching platform across iOS, Android, and Web from a single TypeScript/Expo codebase. Shipped a GTM-critical Job Listings Dashboard and engineered a moderation-first comment composer.

TypeScript Expo React Jest OpenAI Content Moderation Mobile Development Web Development

Engineer, Consultant, Product Engineering

Presidio

Sep 2023 - Mar 2026 (2 years 6 months)

Worked as a frontend/full stack engineer on the PGA Tour Data Manager team, reducing tournament setup errors by 40% and eliminating timezone-related scheduling mistakes. Also served as a frontend/backend developer for the Florida Dept. of Corrections and as an L2 Application Support Engineer for Ardent Mills.