Pham Van Tai

Unity Developer · Hanoi, Vietnam

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About me

Unity developer with 8 years in mobile games. As a lead developer, I design the architecture, plan tasks and review code. I also work on the studio's shared framework, build pipeline and AI workflow. Over the next few years, I aim to grow into a Tech Lead role.

Education

FPT AptechSoftware Developer
2016 – 2018

Projects

Idle Airport Manager icon

Idle Airport Manager

Idle tycoon game about building and running an airport.

Archer Game Studio2026 – nowLead Developer4 devs
Idle Dungeon Keeper icon

Idle Dungeon Keeper Tycoon RPG

Idle tycoon RPG about running a dungeon shop.

Archer Game Studio2025 – 2026Unity Developer4 devsLiveFirebase
Idle Army icon

Idle Army: Trading Weapons

3D idle tycoon game with Adventure and Arena battles.

Unimob Game Studio2024 – 2025Lead Developer3 devsLive
Mini Restaurant icon

Mini Restaurant: Idle Tycoon

Restaurant simulation game.

Unimob Game Studio2023 – 2024Game Developer2 devs1M+ downloads

Engineering work

archer-core

The studio's Unity framework, shared across games as UPM packages.

70 packagesteam of 6used in IAM

AI-Assisted Workflow

The Claude Code setup the team uses to build features.

team of ~10IDK, IAM

Build & release

How a commit becomes a signed Android build.

Android CIJenkins

Experience

Skills

Unity & architecture

  • C#
  • VContainer
  • Zenject
  • UniTask
  • Addressables
  • ScriptableObjects
  • assembly definitions
  • MessageBus

Gameplay

  • idle tycoon economy
  • NPC state machines
  • stats and modifiers
  • save/load
  • live-ops events
  • PvP arena

Backend

  • Firebase Cloud Functions
  • TypeScript
  • Firestore
  • FCM
  • ASP.NET Core
  • PostgreSQL

Data & tools

  • BGDatabase
  • Google Sheets pipelines
  • Unity editor tools
  • localization

AI-assisted development

  • Claude Code
  • Unity MCP
  • Figma MCP
  • GitNexus
  • Codex
  • Cursor

Testing & performance

  • NUnit
  • Vitest
  • object pooling
  • profiling

Platform & DevOps

  • Android
  • iOS
  • Firebase
  • AppLovin MAX
  • IronSource
  • Adjust
  • AppsFlyer
  • Unity IAP
  • Jenkins
  • fastlane
  • Docker
  • Git

Leadership

  • architecture decisions
  • task planning
  • code review

Earlier work

Pixel City War: Fly Shooter

Pixel art shooter with character upgrades, enemy AI, ads and IAP.

TQC Global20234 devs

Pixel Shooter

Pixel shooter with local save, IronSource, Firebase and IAP.

TQC Global20232 devsGoogle Drive ↗

Early career

VR/AR, 2D puzzle and casual games and apps.

3W Studio · Solar JSC · JAVIS2017 – 2021