Heng Hong Lee

Lightsprint.ai (YC P26) | Building software factories for every team. Previously @fazz, @facebook, @apple

Co-founder

Lightsprint· Spring 2026🇸🇬 Singapore

in LinkedIn 𝕏 @henghonglee

2026Co-founder· Lightsprint (YC P26)

Founder · since 2026

Company

Lightsprint (YC P26)

Role

Co-Founder

current

Stage

—

no public source

Raised

—

no public source

Based

San Francisco, CA

current

Founder / co-founder — the company's markEmployee / research role

Source: LinkedIn work history

Profile coverage5 of 7 · missing posts, contact

Lightsprint

Collaborative product development with cloud agents

Spring 2026

Experience

Career

Lightsprint (YC P26)
Co-founder
Co-Founder · San Francisco, CA · 2026 – Present
2026
Gnosis Business
Principal Software Engineer · 2025 – 2026
2025
Xweave.io
Head of Engineering · Singapore · 2024 – 2025
2024
FAZZ Financial Group
Director, Engineering · Singapore · 2021 – 2023
2021
FAZZ Financial Group
Engineering Manager · Singapore · 2019 – 2021
2019
Facebook
Senior Software Engineer · Menlo Park, California · 2016 – 2018
2016
Facebook
Software Engineer · Menlo Park, California · 2013 – 2016
2013
Pebble Tech
Software Engineer, iOS · Palo Alto, California · 2013
2013
Apple
Software Engineering Intern · Singapore · 2011
2011

Bio

Founder at Lightsprint (YC P26). Previously Principal Engineer at HQ.xyz and Head of Engineering at Xweave. Founded Tempest, a custodial Lightning wallet. Led engineering at FAZZ Financial Group for 4 years. Senior Software Engineer at Facebook for 5 years. BA in Electrical Engineering from National University of Singapore.