Also available as a Google Doc, on my personal site, or as a PDF.
Staff Software Engineer - Strong technical leader in the frontend web development space with 10+ years of experience, passionate about building the best possible web user experiences and the teams that support them
Contact me via phone: (425) 210-0980 or via email: [email protected]
LinkedIn: https://www.linkedin.com/in/hamlim/ GitHub: https://github.com/hamlim
Experience
Senior Software Engineer II — HubSpot
2025 - Present
Joined the Frontend Infrastructure Core team at HubSpot, building and maintaining internal build tooling that orchestrates local and CI frontend development tools like Storybook, TypeScript, webpack/rspack, eslint, and more.
Senior Staff Frontend Software Engineer — Fireworks AI
2024 - 2025
Joined Fireworks as employee #27, worked with a small team to rapidly build out a refined web application for managing the various AI services that Fireworks offers to customers
- Built out core features of the web application including the AI model deployment flow, API Key management, and refreshing our web auth flows for better user experience
- Heavily optimized the internal codebase to improve our team’s velocity. Migrating from Yarn to Bun, replacing eslint with Biome, all in cutting our CI times in half from 12 minutes down to 5 and a half minutes.
Staff SWE, Frontend Platform Tech Lead — Wayfair
2021 - 2024
Lead the Frontend Platform team at Wayfair, supporting our customer, supplier, and internal facing experiences and teams.
- Lead architect for a frontend-replatforming effort to adopt Next.js, React Server Components, and GraphQL Federation, resulting in 25% reduction in our Time to First Byte at p95
- Designed and implemented various aspects of our overall frontend web architecture (tracking, data-fetching orchestration, Authentication, web monorepo tooling), enabling developers to deploy safely 50+ times a day
- Updated our distributed tracing architecture and implementation, saving over $150k a month
Senior SWE, Design Systems Tech Lead — Wayfair