A hand-painted summer countryside with green fields, a winding path, and a bright blue sky.

Unity Game Developer · Hanoi, 2026

I make playful worlds
that invite you to stay awhile.

I’m Duong, a Unity developer who cares for the little things players may never name; the weight of a tap, the rhythm of a reward, and a world that runs gently in their hands.

Download English résumé

Behind the screen

Made with patience.
Played with joy.

To me, a good game feels a little like opening a window: the rules fade away, curiosity walks in, and for a while the player belongs somewhere else.

For more than three years, I have been building that feeling in Unity—one system, level, event, and stubborn bug at a time. I love the patient work beneath the magic: clear code, interactions that answer at once, and mobile games light enough to travel anywhere.

3+years learning by making
15+game worlds I have helped shape

A shelf of little worlds

Games that carry a piece of my journey.

From quiet kitchens to unruly battlefields, each one taught me a different way to make play feel alive.

Gameplay from Capybara.io: Battle Survivor Google Play ↗

04 · Action Roguelite

Capybara.io:
Battle Survivor

A small hero, a crowded battlefield, and a game that needed room to grow. I built its seasons, quests, rankings, and rewards—then lightened the Android build from 100 MB to 25 MB.

  • Unity · C#
  • 300K downloads
  • Viction Awards runner-up
Gameplay from Payback Wife: Water Puzzle Google Play ↗

06 · Physics Puzzle

Payback Wife:
Water Puzzle

This one began with water, earth, and a simple question: how should they feel together? I built the entire gameplay core and its level tool, then made that little world faster, steadier, and kinder to modest phones.

  • Unity Physics
  • 10K+ downloads
  • Full-cycle ownership
  • Crash rate 5%→1%
Gameplay from Solo Survivor IO Game Google Play ↗

02 · Survivor Action

Solo Survivor
IO Game

I worked where a live game is always moving—bringing new features and small seasonal events to players, each made quickly enough to arrive on time and carefully enough to feel at home.

  • Unity · C#
  • 1M+ downloads
  • Features & live-ops
  • Unity Game Developer
Gameplay from Cooking ASMR: Cozy Kitchen Google Play ↗

03 · Cozy Cooking

Cooking ASMR:
Cozy Kitchen

I shaped levels and core interactions so every chop, stir, and finishing touch found a gentle rhythm—the kind of play that lets a busy day grow quiet for a moment.

  • Unity · C#
  • 500K+ downloads
  • Level development
  • Core gameplay
Gameplay from Home Clean: Satisfying ASMR Google Play ↗

05 · Satisfying ASMR

Home Clean:
Satisfying ASMR

I built levels around the small pleasure of putting things right, tuning each swipe and sparkle until cleaning felt less like a chore and more like a tiny moment of calm.

  • Unity · C#
  • 100K+ downloads
  • Level development
  • Core gameplay

The craft beneath the surface

Quiet machinery behind the magic.

Good systems should leave more room for imagination, not less. I build foundations that stay clear, tools that help a team breathe, and optimizations players can feel without ever having to notice.

01

Gameplay Systems

C#, Unity Physics, modular state flows, UI, economy, quests, inventory, and save systems.

02

Mobile & Live Worlds

Ads, IAP, Firebase, battle passes, events, rankings, and reward loops

03

Performance

Profiling, Crashlytics, Addressables, memory, draw calls, async loading, and object pooling

04

Platforms & Tools

Android, iOS, WebGL, Unity 6.x, and AI Coding Tools.

The road so far

Learning by making, together.

Jun 2023 — Present

Unity Developer

Bombus Studio JSC · Hanoi, Vietnam

At Bombus, I have grown alongside teams of 8–16 people, carrying games from rough ideas to Android and iOS releases. My days move between gameplay, live events, production mysteries, and the small tools that make everyone else’s work a little lighter.

There is always another horizon

Shall we build
the next small wonder?

If you have a game beginning to take shape or simply a curious problem that refuses to leave you alone, I would love to hear its story.

tuanduong152004@gmail.com