Eugene Teu

Eugene Teu

Software Engineer @ Meta

Building software professionally for 0 days.

Product Hybrid building at the edge of user experience and technical scale. Obsessed with the craft. Driven to build world-class.

Open to opportunities. Let's connect.

Career highlights

Work-ing across multiple orgs at Meta, spanning web, iOS, and Android.

2023 — 2024

Brought 3D to Meta.com

Proposed an idea as a new grad, grew it into a 1.5-year team workstream with multiple projects. Owned creative direction and engineering end-to-end. Drove significant uplift in add-to-cart on Meta's commerce website across the flagships products like Quest 3 and Meta Ray-Bans.

Redefined expectations · IC3 → IC4

Late 2024

New to the team, shipped in 4 weeks

Weeks into joining a new team, took on a high-stakes ads onboarding launch for Facebook. Rebuilt a large % of the codebase, navigated last-minute design and content pivots, and delivered on time.

Move fast

2025

Took a beta to general availability across Vietnam

Took a beta-validated catalog ads onboarding idea and drove it to GA — working across multiple ads teams to successfully onboard partners across Vietnam. A lightweight solution that meaningfully expanded the addressable market for 3P SaaS platforms.

Significantly above expectations · IC4 → IC5

End 2025

Prototyped an AI productivity tool for MSL

End to end productivity tool, working alongside senior level engineers (IC7/IC8) and MSL Researcher.

AI . Coding machine

Strengths

Coding machine

AI is my multiplier. I use it to ship more, think deeper, and stay ahead of the curve.

Product hybrid

I think in user experiences, not just systems. The best engineers know what they're building and why.

Obsessed with what's new

New technologies excite me. I'm always exploring what's next — whether that's a new framework, a new paradigm, or a new way to build.

Outside the box

I see problems others don't. I look at "what ifs." and see possibilities, not just roadblocks. I find creative solutions to hard problems.

Experience

2022-present

Software Engineer at Meta

IC3 to IC5 in 3.5 years.

2021-2022

Coinhall, Founding Engineer

Had fun, learned a lot, built a lot. Left to join Facebook. Coinhall was eventually acquired

2019-2021

Internships at Shopee, Sprinklr

Training in an pre AI era

Writings

I write sometimes